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Crazy Chicken Kart 3 Crack: How to Download and Play the Wacky Racing Game

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If you are looking for a fun and hilarious kart racing game, you might want to check out Crazy Chicken Kart 3. This game features crazy chicken and his friends as they race through different eras, from the past to the future, with explosive excitement around every corner. You can collect weapons and power-ups as you speed along and ruffle some feathers when you strategically blast your opponents off the road.

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However, there is a catch. Crazy Chicken Kart 3 is not a free game. You need to buy it from an online store or download it from a website that offers it. But what if you don't want to spend money or risk downloading viruses or malware? Is there a way to play Crazy Chicken Kart 3 for free?

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The answer is yes. You can use a crack to bypass the security and activation of the game and play it without any restrictions. A crack is a modified version of the game's executable file that allows you to run it without needing a license key or a disc. In this article, we will show you how to download and install the crack for Crazy Chicken Kart 3, how to play the game with the crack, and what features and gameplay you can expect from this wacky racing game.

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How to Download and Install the Crack for Crazy Chicken Kart 3

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Before you can use the crack for Crazy Chicken Kart 3, you need to have the game installed on your PC. You can either buy it from an online store like Youdagames.com or download it from a website that offers it for free. However, be careful when downloading games from unknown sources, as they may contain viruses or malware that can harm your computer.

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Once you have the game installed, you need to find a reliable source for the crack. One of the websites that offers a crack for Crazy Chicken Kart 3 is npmjs.com. This website provides a package called crazy_chicken_kart_3_crack_14_extra_quality_mtm that contains the modified executable file for the game. To download this package, you need to have Node.js installed on your PC. Node.js is a software that allows you to run JavaScript code outside of a web browser.

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To install Node.js, go to nodejs.org and download the latest version for your operating system. Follow the instructions on how to install it on your PC. Once you have Node.js installed, open a command prompt window and type npm i crazy_chicken_kart_3_crack_14_extra_quality_mtm. This will download and install the package on your PC.

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After installing the package, go to the folder where you installed Crazy Chicken Kart 3. Locate the original executable file of the game, which is usually named CCKart.exe or something similar. Rename this file to something else, like CCKart_old.exe or CCKart_backup.exe. This will prevent the game from running with the original file.

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Then, go to the folder where you installed Node.js. Locate the folder named node_modules and open it. Inside this folder, find another folder named crazy_chicken_kart_3_crack_14_extra_quality_mtm and open it. Inside this folder, find a file named CCKart.exe or something similar. This is the cracked executable file of the game.

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the folder where you installed Crazy Chicken Kart 3. Make sure that this file has the same name as the original executable file of the game, which is usually CCKart.exe or something similar. This will replace the original file with the cracked file.

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Now, you have successfully installed the crack for Crazy Chicken Kart 3. You can run the game by double-clicking on CCKart.exe or by creating a shortcut on your desktop or start menu.

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How to Play Crazy Chicken Kart 3 with the Crack

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Playing Crazy Chicken Kart 3 with the crack is very easy and straightforward. You don't need any license key or disc to run it. Just launch CCKart.exe and enjoy.

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When you start the game, you will see a menu with several options: Single Player, Multiplayer, Options, Credits, Exit Game. You can choose any of these options depending on what mode of gameplay you want.

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If you choose Single Player, you will be able to play against computer-controlled opponents in various racing modes: Championship, Time Trial, Single Race, Training Mode. You can also choose different difficulty levels: Easy, Normal, Hard.

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If you choose Multiplayer, you will be able to play against another human player on the same PC using split-screen mode. You can also choose different racing modes: Championship, Time Trial, Single Race.

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If you choose Options, you will be able to customize various settings of the game: Graphics Quality, Sound Volume, Music Volume, Language.

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If you choose Credits, you will be able to see who made this game.

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If you choose Exit Game, you will be able to quit playing.

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Crazy Chicken Kart 3 Features and Gameplay

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Crazy Chicken Kart 3 is a fun and hilarious kart racing game that offers many features and gameplay elements that will keep you entertained for hours.

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The Characters and Karts You Can Choose From

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In Crazy Chicken Kart 3, you can choose from eight different characters: Crazy Chicken (the main protagonist), Snowman (a friendly snowman), Hank (a tough cowboy), Pumpkin (a spooky pumpkin), Skeleton (a scary skeleton), Alien (a green alien), Robot (a futuristic robot), Professor (a mad scientist).

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Each character has their own unique kart design that matches their personality and theme. For example, Crazy Chicken drives a red kart with chicken wings on its sides; Snowman drives a blue kart with snowflakes on its wheels; Hank drives a brown kart with horseshoes on its front; Pumpkin drives an orange kart with pumpkin seeds on its back; Skeleton drives a black kart with bones on its hood; Alien drives a green kart with UFOs on its roof; Robot drives a silver kart with gears on its spoiler; Professor drives a purple kart with test tubes on its bumper.

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You can also unlock more karts by completing certain achievements in Championship mode.

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The Racing Modes and Tracks You Can Explore

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In Crazy Chicken Kart 3, you can race through eight exciting eras: past, present and future. Each era has two tracks that are based on historical or fictional events or locations.

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The eras are:

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You can race in four different modes:

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The Weapons and Power-Ups You Can Use to Blast Your Opponents

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In Crazy Chicken Kart 3, you can collect various weapons and power-ups as you speed along the tracks. These items can help you gain an advantage over your rivals or hinder their progress.

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The weapons and power-ups are:

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Crazy Chicken Kart 3 Tips and Tricks

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Crazy Chicken Kart 3 is not just about driving fast and shooting randomly. You need to use some strategy and skill to win the races. Here are some tips and tricks that can help you improve your performance:

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How to Master the Controls and Steering of Your Kart

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The controls of Crazy Chicken Kart 3 are simple but effective. You use the arrow keys to steer your kart left or right, accelerate or brake. You use the space bar to use the weapon or power-up you have collected. You use the enter key to pause the game or skip cutscenes.

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The steering of your kart is responsive but not too sensitive. You need to adjust your speed and direction according to the terrain and curves of each track. You also need to avoid crashing into walls or obstacles that can slow you down or damage your kart.

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You can also perform some tricks with your kart that can give you an edge over your opponents. For example, you can drift around corners by tapping the brake key while turning. This will make your kart slide sideways and maintain speed. You can also jump over gaps or obstacles by pressing the up arrow key while driving over a ramp. This will make your kart fly briefly in the air and avoid collisions.

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How to Use the Shortcuts and Secrets on Each Track

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Each track in Crazy Chicken Kart 3 has some shortcuts and secrets that can help you save time or gain an advantage over your rivals. These shortcuts and secrets are usually hidden or hard to find, so you need to pay attention to the environment and look for clues.

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Some examples of shortcuts and secrets are:

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: Pirates: A game that features crazy chicken as he battles against pirates and sea monsters in various islands -

  • Crazy Chicken: Atlantis: A game that features crazy chicken as he searches for the lost city of Atlantis and faces various challenges and enemies
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    If you like kart racing games in general, you might also enjoy some other games that offer similar or better features and gameplay. Some of them are:

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    Conclusion

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    Crazy Chicken Kart 3 is a fun and hilarious kart racing game that features crazy chicken and his friends as they race through different eras, from the past to the future, with explosive excitement around every corner. You can collect weapons and power-ups as you speed along and ruffle some feathers when you strategically blast your opponents off the road.

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    To play Crazy Chicken Kart 3 for free, you can use a crack to bypass the security and activation of the game. In this article, we showed you how to download and install the crack for Crazy Chicken Kart 3, how to play the game with the crack, and what features and gameplay you can expect from this wacky racing game.

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    If you enjoyed this article, please share it with your friends who might also like Crazy Chicken Kart 3. If you have any questions or feedback, please leave a comment below. We would love to hear from you.

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    Thank you for reading and happy racing!

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    Here are some frequently asked questions about Crazy Chicken Kart 3 and its crack:

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    Q: Is Crazy Chicken Kart 3 safe to download and play?

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    A: Yes, Crazy Chicken Kart 3 is safe to download and play if you get it from a trusted source like Youdagames.com or Archive.org. However, be careful when downloading games from unknown sources, as they may contain viruses or malware that can harm your computer.

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    Q: Is using a crack for Crazy Chicken Kart 3 legal?

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    A: No, using a crack for Crazy Chicken Kart 3 is not legal. A crack is a modified version of the game's executable file that allows you to run it without needing a license key or a disc. This violates the terms of service and copyright of the game's developer and publisher. Using a crack for Crazy Chicken Kart 3 may also expose your computer to security risks or legal consequences.

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    Q: Where can I find more information about Crazy Chicken Kart 3?

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    A: You can find more information about Crazy Chicken Kart 3 on its official website at Youdagames.com or on its Wikipedia page at https://en.wikipedia.org/wiki/Crazy_Chicken_Kart_3. You can also watch gameplay videos or read reviews of Crazy Chicken Kart 3 on YouTube or other gaming websites.

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    A: Some other games like Crazy Chicken Kart 3 are Mario Kart, Crash Team Racing, Sonic & All-Stars Racing, Team Sonic Racing, Garfield Kart, etc. You can also try other games in the Crazy Chicken series like Crazy Chicken: The Original, Crazy Chicken: The Winged Pharaoh, Crazy Chicken: Pirates, Crazy Chicken: Atlantis, Crazy Chicken: Tales, etc.

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    Q: How can I contact the developer or publisher of Crazy Chicken Kart 3?

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    A: You can contact the developer or publisher of Crazy Chicken Kart 3 by visiting their website at https://www.phenomedia.com/ or by sending them an email at info@phenomedia.com.

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    Frequently Asked Questions

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      -
    1. What is Free Fire MAX?
    2. -
    3. Free Fire MAX is a version of Free Fire that has improved graphics, sound effects, animations, and gameplay. It is compatible with Free Fire, so you can play with your friends who are using either version.

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    5. What are some of the games that I can play on Garena Next?
    6. -
    7. Some of the games that you can play on Garena Next are League of Legends: Wild Rift, Call of Duty Mobile: Warzone Edition, FIFA Online 4 M by EA Sports™️ , and more. These games have been optimized for mobile devices, so you can enjoy a smooth and immersive gaming experience.

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    15. You can chat with your friends, join groups, send stickers, voice messages, and more on Garena Next by tapping on the Chat icon on the bottom menu. You can also create your own profile, customize your avatar, and show off your achievements. You can also discover new games, watch live streams, and follow your favorite streamers.

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    19. You can update your games automatically on Garena Next by tapping on the Games icon on the bottom menu. You can see all the games that you have installed on your device, or download new ones from the app. You can also see if there are any updates available for your games and tap on the Update button to install them.

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    \ No newline at end of file diff --git a/spaces/7hao/bingo/src/components/ui/icons.tsx b/spaces/7hao/bingo/src/components/ui/icons.tsx deleted file mode 100644 index 742b489b50437c5b64c86082f2ebc712eeb6a2b0..0000000000000000000000000000000000000000 --- a/spaces/7hao/bingo/src/components/ui/icons.tsx +++ /dev/null @@ -1,504 +0,0 @@ -'use client' - -import * as React from 'react' - -import { cn } from '@/lib/utils' - -function IconNextChat({ - className, - inverted, - ...props -}: React.ComponentProps<'svg'> & { inverted?: boolean }) { - const id = React.useId() - - return ( - - - - - - - - - - - - - - - - - - - - - - ) -} - -function IconOpenAI({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - OpenAI icon - - - ) -} - -function IconGitHub({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - GitHub - - - ) -} - -function IconSeparator({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - ) -} - -function IconArrowDown({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconArrowRight({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconUser({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconPlus({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconArrowElbow({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconSpinner({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconMessage({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconTrash({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconMore({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconRefresh({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconStop({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconSidebar({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconMoon({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconSun({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconCopy({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconCheck({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconDownload({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconClose({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconEdit({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconShare({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconUsers({ className, ...props }: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconExternalLink({ - className, - ...props -}: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -function IconChevronUpDown({ - className, - ...props -}: React.ComponentProps<'svg'>) { - return ( - - - - ) -} - -export { - IconEdit, - IconNextChat, - IconOpenAI, - IconGitHub, - IconSeparator, - IconArrowDown, - IconArrowRight, - IconUser, - IconPlus, - IconArrowElbow, - IconSpinner, - IconMessage, - IconTrash, - IconMore, - IconRefresh, - IconStop, - IconSidebar, - IconMoon, - IconSun, - IconCopy, - IconCheck, - IconDownload, - IconClose, - IconShare, - IconUsers, - IconExternalLink, - IconChevronUpDown -} diff --git a/spaces/AB-TW/team-ai/documents/bussiness_context/NOTION_DB/Engineering Wiki 2402f5396a3244fdb3f1d135bdb0f3d6/Code Reviews 2b60c26d2a2e4a348f8f14c77023c385.md b/spaces/AB-TW/team-ai/documents/bussiness_context/NOTION_DB/Engineering Wiki 2402f5396a3244fdb3f1d135bdb0f3d6/Code Reviews 2b60c26d2a2e4a348f8f14c77023c385.md deleted file mode 100644 index f0e8232fc7b2bbcb901301c1be1200de781b1b76..0000000000000000000000000000000000000000 --- a/spaces/AB-TW/team-ai/documents/bussiness_context/NOTION_DB/Engineering Wiki 2402f5396a3244fdb3f1d135bdb0f3d6/Code Reviews 2b60c26d2a2e4a348f8f14c77023c385.md +++ /dev/null @@ -1,44 +0,0 @@ -# Code Reviews - -Last edited time: March 31, 2023 1:49 PM -Owner: Anonymous -Tags: Codebase - - - -# Philosophy - -Why do you perform code reviews? What are your guiding principles for these reviews? - -You may want to mention other pages here. Like Engineering Guidelines. To link to another page inline, type `@` followed by the name of the page: [Engineering Guidelines](Engineering%20Guidelines%204208cbd4733d4f6f94982f3fb24f6379.md) - -# Preparing Code for Review - -Preparation sets your reviewers up for success. - -### Commit Messages - -Make sure your commit messages are descriptive. - -### Github PR Descriptions - -Your PR descriptions should be an extension of your commit messages. Write about both what the commit changes, and how you implemented the change. - -# Performing Code Reviews - -### How to Review - -- Make two passes over the PR if it's substantial. - - On the first pass, come to an understanding of the code change at a high level. - - On the second pass, pay more attention to semantic details. - -# Examples - -```jsx -var commentCount = 0; -``` - -You might suggest that this be a `let` instead of `var`. \ No newline at end of file diff --git a/spaces/AIConsultant/MusicGen/Dockerfile b/spaces/AIConsultant/MusicGen/Dockerfile deleted file mode 100644 index efc2431ec0fe674c22fe2fdb9d7045cdf6cd2748..0000000000000000000000000000000000000000 --- a/spaces/AIConsultant/MusicGen/Dockerfile +++ /dev/null @@ -1,26 +0,0 @@ -FROM nvidia/cuda:11.8.0-base-ubuntu22.04 - -ENV DEBIAN_FRONTEND=noninteractive \ - PYTHONUNBUFFERED=1 \ - PYTHONIOENCODING=UTF-8 -RUN --mount=type=cache,target=/var/cache/apt --mount=type=cache,target=/var/lib/apt apt update &&\ - apt install -y \ - wget \ - git \ - pkg-config \ - python3 \ - python3-pip \ - python-is-python3 \ - ffmpeg \ - libnvrtc11.2 \ - libtcmalloc-minimal4 - -RUN useradd -m -u 1000 ac -RUN --mount=type=cache,target=/root/.cache python -m pip install --upgrade pip wheel -ENV TORCH_COMMAND="pip install torch==2.0.1+cu118 torchaudio --extra-index-url https://download.pytorch.org/whl/cu118" -RUN --mount=type=cache,target=/root/.cache python -m $TORCH_COMMAND -RUN ln -s /usr/lib/x86_64-linux-gnu/libnvrtc.so.11.2 /usr/lib/x86_64-linux-gnu/libnvrtc.so -USER 1000 -RUN mkdir ~/.cache -RUN --mount=type=cache,target=/home/ac/.cache --mount=source=.,target=/home/ac/audiocraft python -m pip install -r /home/ac/audiocraft/requirements.txt -WORKDIR /home/ac/audiocraft \ No newline at end of file diff --git a/spaces/AIGC-Audio/Make_An_Audio/ldm/modules/encoders/open_clap/version.py b/spaces/AIGC-Audio/Make_An_Audio/ldm/modules/encoders/open_clap/version.py deleted file mode 100644 index fc79d63d5430b972ac6ec1c4bfea9af80922da4d..0000000000000000000000000000000000000000 --- a/spaces/AIGC-Audio/Make_An_Audio/ldm/modules/encoders/open_clap/version.py +++ /dev/null @@ -1 +0,0 @@ -__version__ = '0.2.1' diff --git a/spaces/AIGText/GlyphControl/ldm/modules/diffusionmodules/util.py b/spaces/AIGText/GlyphControl/ldm/modules/diffusionmodules/util.py deleted file mode 100644 index fb1a13aa167b5f1a34cc1e1fefe236cecfe5b5da..0000000000000000000000000000000000000000 --- a/spaces/AIGText/GlyphControl/ldm/modules/diffusionmodules/util.py +++ /dev/null @@ -1,279 +0,0 @@ -# adopted from -# https://github.com/openai/improved-diffusion/blob/main/improved_diffusion/gaussian_diffusion.py -# and -# https://github.com/lucidrains/denoising-diffusion-pytorch/blob/7706bdfc6f527f58d33f84b7b522e61e6e3164b3/denoising_diffusion_pytorch/denoising_diffusion_pytorch.py -# and -# https://github.com/openai/guided-diffusion/blob/0ba878e517b276c45d1195eb29f6f5f72659a05b/guided_diffusion/nn.py -# -# thanks! - - -import os -import math -import torch -import torch.nn as nn -import numpy as np -from einops import repeat - -from ldm.util import instantiate_from_config - - -def make_beta_schedule(schedule, n_timestep, linear_start=1e-4, linear_end=2e-2, cosine_s=8e-3): - if schedule == "linear": - betas = ( - torch.linspace(linear_start ** 0.5, linear_end ** 0.5, n_timestep, dtype=torch.float64) ** 2 - ) - - elif schedule == "cosine": - timesteps = ( - torch.arange(n_timestep + 1, dtype=torch.float64) / n_timestep + cosine_s - ) - alphas = timesteps / (1 + cosine_s) * np.pi / 2 - alphas = torch.cos(alphas).pow(2) - alphas = alphas / alphas[0] - betas = 1 - alphas[1:] / alphas[:-1] - betas = np.clip(betas, a_min=0, a_max=0.999) - - elif schedule == "sqrt_linear": - betas = torch.linspace(linear_start, linear_end, n_timestep, dtype=torch.float64) - elif schedule == "sqrt": - betas = torch.linspace(linear_start, linear_end, n_timestep, dtype=torch.float64) ** 0.5 - else: - raise ValueError(f"schedule '{schedule}' unknown.") - return betas.numpy() - - -def make_ddim_timesteps(ddim_discr_method, num_ddim_timesteps, num_ddpm_timesteps, verbose=True): - if ddim_discr_method == 'uniform': - c = num_ddpm_timesteps // num_ddim_timesteps - ddim_timesteps = np.asarray(list(range(0, num_ddpm_timesteps, c))) - elif ddim_discr_method == 'quad': - ddim_timesteps = ((np.linspace(0, np.sqrt(num_ddpm_timesteps * .8), num_ddim_timesteps)) ** 2).astype(int) - else: - raise NotImplementedError(f'There is no ddim discretization method called "{ddim_discr_method}"') - - # assert ddim_timesteps.shape[0] == num_ddim_timesteps - # add one to get the final alpha values right (the ones from first scale to data during sampling) - steps_out = ddim_timesteps + 1 - if verbose: - print(f'Selected timesteps for ddim sampler: {steps_out}') - return steps_out - - -def make_ddim_sampling_parameters(alphacums, ddim_timesteps, eta, verbose=True): - # select alphas for computing the variance schedule - alphas = alphacums[ddim_timesteps] - alphas_prev = np.asarray([alphacums[0]] + alphacums[ddim_timesteps[:-1]].tolist()) - - # according the the formula provided in https://arxiv.org/abs/2010.02502 - sigmas = eta * np.sqrt((1 - alphas_prev) / (1 - alphas) * (1 - alphas / alphas_prev)) - if verbose: - print(f'Selected alphas for ddim sampler: a_t: {alphas}; a_(t-1): {alphas_prev}') - print(f'For the chosen value of eta, which is {eta}, ' - f'this results in the following sigma_t schedule for ddim sampler {sigmas}') - return sigmas, alphas, alphas_prev - - -def betas_for_alpha_bar(num_diffusion_timesteps, alpha_bar, max_beta=0.999): - """ - Create a beta schedule that discretizes the given alpha_t_bar function, - which defines the cumulative product of (1-beta) over time from t = [0,1]. - :param num_diffusion_timesteps: the number of betas to produce. - :param alpha_bar: a lambda that takes an argument t from 0 to 1 and - produces the cumulative product of (1-beta) up to that - part of the diffusion process. - :param max_beta: the maximum beta to use; use values lower than 1 to - prevent singularities. - """ - betas = [] - for i in range(num_diffusion_timesteps): - t1 = i / num_diffusion_timesteps - t2 = (i + 1) / num_diffusion_timesteps - betas.append(min(1 - alpha_bar(t2) / alpha_bar(t1), max_beta)) - return np.array(betas) - - -def extract_into_tensor(a, t, x_shape): - b, *_ = t.shape - out = a.gather(-1, t) - return out.reshape(b, *((1,) * (len(x_shape) - 1))) - - -def checkpoint(func, inputs, params, flag): - """ - Evaluate a function without caching intermediate activations, allowing for - reduced memory at the expense of extra compute in the backward pass. - :param func: the function to evaluate. - :param inputs: the argument sequence to pass to `func`. - :param params: a sequence of parameters `func` depends on but does not - explicitly take as arguments. - :param flag: if False, disable gradient checkpointing. - """ - if flag: - args = tuple(inputs) + tuple(params) - return CheckpointFunction.apply(func, len(inputs), *args) - else: - return func(*inputs) - - -class CheckpointFunction(torch.autograd.Function): - @staticmethod - def forward(ctx, run_function, length, *args): - ctx.run_function = run_function - ctx.input_tensors = list(args[:length]) - ctx.input_params = list(args[length:]) - ctx.gpu_autocast_kwargs = {"enabled": torch.is_autocast_enabled(), - "dtype": torch.get_autocast_gpu_dtype(), - "cache_enabled": torch.is_autocast_cache_enabled()} - with torch.no_grad(): - output_tensors = ctx.run_function(*ctx.input_tensors) - return output_tensors - - @staticmethod - def backward(ctx, *output_grads): - ctx.input_tensors = [x.detach().requires_grad_(True) for x in ctx.input_tensors] - with torch.enable_grad(), \ - torch.cuda.amp.autocast(**ctx.gpu_autocast_kwargs): - # Fixes a bug where the first op in run_function modifies the - # Tensor storage in place, which is not allowed for detach()'d - # Tensors. - shallow_copies = [x.view_as(x) for x in ctx.input_tensors] - output_tensors = ctx.run_function(*shallow_copies) - input_grads = torch.autograd.grad( - output_tensors, - ctx.input_tensors + ctx.input_params, - output_grads, - allow_unused=True, - ) - del ctx.input_tensors - del ctx.input_params - del output_tensors - return (None, None) + input_grads - - -def timestep_embedding(timesteps, dim, max_period=10000, repeat_only=False): - """ - Create sinusoidal timestep embeddings. - :param timesteps: a 1-D Tensor of N indices, one per batch element. - These may be fractional. - :param dim: the dimension of the output. - :param max_period: controls the minimum frequency of the embeddings. - :return: an [N x dim] Tensor of positional embeddings. - """ - if not repeat_only: - half = dim // 2 - freqs = torch.exp( - -math.log(max_period) * torch.arange(start=0, end=half, dtype=torch.float32) / half - ).to(device=timesteps.device) - args = timesteps[:, None].float() * freqs[None] - embedding = torch.cat([torch.cos(args), torch.sin(args)], dim=-1) - if dim % 2: - embedding = torch.cat([embedding, torch.zeros_like(embedding[:, :1])], dim=-1) - else: - embedding = repeat(timesteps, 'b -> b d', d=dim) - return embedding - - -def zero_module(module): - """ - Zero out the parameters of a module and return it. - """ - for p in module.parameters(): - p.detach().zero_() - return module - -def identity_init_fc(module): - """ - initial weights of a fc module as 1 and bias as 0. - """ - nn.init.eye_(module.weight) - nn.init.constant(module.bias, 0) - # for p in module.parameters(): - # nn.init.ones_(p) - return module - -def scale_module(module, scale): - """ - Scale the parameters of a module and return it. - """ - for p in module.parameters(): - p.detach().mul_(scale) - return module - - -def mean_flat(tensor): - """ - Take the mean over all non-batch dimensions. - """ - return tensor.mean(dim=list(range(1, len(tensor.shape)))) - - -def normalization(channels): - """ - Make a standard normalization layer. - :param channels: number of input channels. - :return: an nn.Module for normalization. - """ - return GroupNorm32(32, channels) - - -# PyTorch 1.7 has SiLU, but we support PyTorch 1.5. -class SiLU(nn.Module): - def forward(self, x): - return x * torch.sigmoid(x) - - -class GroupNorm32(nn.GroupNorm): - def forward(self, x): - return super().forward(x.float()).type(x.dtype) - -def conv_nd(dims, *args, **kwargs): - """ - Create a 1D, 2D, or 3D convolution module. - """ - if dims == 1: - return nn.Conv1d(*args, **kwargs) - elif dims == 2: - return nn.Conv2d(*args, **kwargs) - elif dims == 3: - return nn.Conv3d(*args, **kwargs) - raise ValueError(f"unsupported dimensions: {dims}") - - -def linear(*args, **kwargs): - """ - Create a linear module. - """ - return nn.Linear(*args, **kwargs) - - -def avg_pool_nd(dims, *args, **kwargs): - """ - Create a 1D, 2D, or 3D average pooling module. - """ - if dims == 1: - return nn.AvgPool1d(*args, **kwargs) - elif dims == 2: - return nn.AvgPool2d(*args, **kwargs) - elif dims == 3: - return nn.AvgPool3d(*args, **kwargs) - raise ValueError(f"unsupported dimensions: {dims}") - - -class HybridConditioner(nn.Module): - - def __init__(self, c_concat_config, c_crossattn_config): - super().__init__() - self.concat_conditioner = instantiate_from_config(c_concat_config) - self.crossattn_conditioner = instantiate_from_config(c_crossattn_config) - - def forward(self, c_concat, c_crossattn): - c_concat = self.concat_conditioner(c_concat) - c_crossattn = self.crossattn_conditioner(c_crossattn) - return {'c_concat': [c_concat], 'c_crossattn': [c_crossattn]} - - -def noise_like(shape, device, repeat=False): - repeat_noise = lambda: torch.randn((1, *shape[1:]), device=device).repeat(shape[0], *((1,) * (len(shape) - 1))) - noise = lambda: torch.randn(shape, device=device) - return repeat_noise() if repeat else noise() \ No newline at end of file diff --git a/spaces/AIWaves/Debate/src/agents/LLM/__init__.py b/spaces/AIWaves/Debate/src/agents/LLM/__init__.py deleted file mode 100644 index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..0000000000000000000000000000000000000000 diff --git a/spaces/AIWaves/SOP_Generation-single/design_states.py b/spaces/AIWaves/SOP_Generation-single/design_states.py deleted file mode 100644 index 6e2638ca8289e2ba4dfb8b2996cf9a5dcc4ba115..0000000000000000000000000000000000000000 --- a/spaces/AIWaves/SOP_Generation-single/design_states.py +++ /dev/null @@ -1,52 +0,0 @@ -import sys -sys.path.append("../") -import re -from LLM.base_LLM import * -from utils import extract -from single_prompts import * - - -llm = OpenAILLM() -# design state - -def get_cot_result(target): - chat_history = [{"role":"user","content":f"{target}"}] - response = llm.get_response(chat_history,design_states_cot_system_prompt) - print(response) - return response - -def get_desgin_states(target,index): - chat_history = [{"role":"user","content":f"{target}"}] - design_state_system_prompt = get_design_state_system_prompt(index) - response = llm.get_response(chat_history,system_prompt=design_state_system_prompt) - print(response) - # 使用正则表达式提取数据 - role = extract(response,"role") - pattern = r'(.*?)<\/state>' - states = re.findall(pattern, response, re.DOTALL) - style = extract(response,"style") - # 创建包含字典的列表 - result_list = [] - for state in states: - state_name = extract(state,"state_name") - rule = extract(state,"rule") - task = extract(state,"task") - judge = extract(state,"judge") - - # 创建字典并添加到结果列表 - state_dict = { - "style":style, - "role":role, - "state_name": state_name, - "task": task, - "rule": rule, - "judge" : judge - } - result_list.append(state_dict) - - # 打印结果 - print("design states") - for item in result_list: - print(item) - return result_list - diff --git a/spaces/ASJMO/freegpt/client/css/style.css b/spaces/ASJMO/freegpt/client/css/style.css deleted file mode 100644 index 918cf83eb9a36bf07c861e4476c60af65f5bf91d..0000000000000000000000000000000000000000 --- a/spaces/ASJMO/freegpt/client/css/style.css +++ /dev/null @@ -1,18 +0,0 @@ -@import "./global.css"; -@import "./hljs.css"; -@import "./main.css"; -@import "./sidebar.css"; -@import "./conversation.css"; -@import "./message.css"; -@import "./stop-generating.css"; -@import "./typing.css"; -@import "./checkbox.css"; -@import "./label.css"; -@import "./button.css"; -@import "./buttons.css"; -@import "./dropdown.css"; -@import "./field.css"; -@import "./select.css"; -@import "./options.css"; -@import "./settings.css"; -@import "./message-input.css"; diff --git a/spaces/AdamGoyer/is_it_fly/README.md b/spaces/AdamGoyer/is_it_fly/README.md deleted file mode 100644 index 58c0cf0eb37cd467befb0593455aaeecdbfa4ec4..0000000000000000000000000000000000000000 --- a/spaces/AdamGoyer/is_it_fly/README.md +++ /dev/null @@ -1,10 +0,0 @@ ---- -license: apache-2.0 -title: Is It Fly -sdk: gradio -emoji: 🌖 -colorFrom: indigo -colorTo: pink -app_file: app.py -pinned: true ---- \ No newline at end of file diff --git a/spaces/AdithyaSNair/alzheimers_prediction_using_cnn/app.py b/spaces/AdithyaSNair/alzheimers_prediction_using_cnn/app.py deleted file mode 100644 index 553b2bf43a15c34e22b5a8e772463d83131feefe..0000000000000000000000000000000000000000 --- a/spaces/AdithyaSNair/alzheimers_prediction_using_cnn/app.py +++ /dev/null @@ -1,47 +0,0 @@ -import numpy as np -import os -import keras -import pandas as pd -import seaborn as sns -import matplotlib.pyplot as plt -from keras.models import Sequential -from PIL import Image -from keras.layers import Conv2D, Flatten, Dense, Dropout, BatchNormalization, MaxPooling2D -from sklearn.preprocessing import OneHotEncoder -import pickle -import tensorflow as tf -import gradio as gr - -model_path = "model.h5" -model = tf.keras.models.load_model(model_path) - -# Define the labels -labels = ['Non Demented', 'Mild Dementia', 'Moderate Dementia', 'Very Mild Dementia'] - -# Define the prediction function -def predict_dementia(image): - img = Image.fromarray(image.astype('uint8')) - img = img.resize((128, 128)) - img = np.array(img) - img = img.reshape(1, 128, 128, 3) - - prediction = model.predict(img) - prediction_class = np.argmax(prediction) - return labels[prediction_class] - -# Create the Gradio interface -iface = gr.Interface( - fn=predict_dementia, - inputs="image", - outputs="text", - title="Deep Learning-Based Classification of Dementia Stages Using Brain Images", - description="Dementia is a neurodegenerative disorder characterized by a decline in cognitive abilities. Early detection and classification of dementia stages are crucial for effective treatment and care. In this study, we propose a deep learning-based approach for classifying dementia stages using brain images. The objective is to develop a model that can accurately differentiate between different stages of dementia, including non-demented, mild dementia, moderate dementia, and very mild dementia.", - article=''' To achieve this, we utilize a dataset consisting of brain images from individuals with varying dementia stages. The dataset is preprocessed to ensure uniformity and eliminate noise. A convolutional neural network (CNN) architecture is designed and trained on the preprocessed images. The model incorporates multiple convolutional layers, batch normalization, max pooling, and dropout layers to capture relevant features from the images. The training procedure involves optimizing the model using the Adamax optimizer and minimizing the categorical cross-entropy loss. -The performance of the proposed model is evaluated using various metrics, including accuracy, validation accuracy, loss and validation loss. Additionally, a comparison is made with existing approaches for dementia classification to assess the effectiveness of the proposed method. The results demonstrate promising classification accuracy and highlight the potential of deep learning techniques in accurately diagnosing and classifying dementia stages based on brain images. -The findings of this study contribute to the field of dementia research by providing a reliable and automated method for dementia classification. The developed model can assist medical professionals in early diagnosis and treatment planning, potentially improving patient outcomes and quality of life. Further research and refinement of the model could lead to more accurate and efficient diagnosis of dementia, enabling timely intervention and support for affected individuals -''', - examples=[["Non(1).jpg"],["Mild.jpg"],["Moderate.jpg"],["Very(1).jpg"]], - allow_flagging=False -) - -iface.launch(debug=True) \ No newline at end of file diff --git a/spaces/AgentVerse/agentVerse/ui/src/phaser3-rex-plugins/templates/ui/colorinput/colorcomponents/ColorComponents.d.ts b/spaces/AgentVerse/agentVerse/ui/src/phaser3-rex-plugins/templates/ui/colorinput/colorcomponents/ColorComponents.d.ts deleted file mode 100644 index 826d9628debf9f2424f136ccbd9c737c13113d39..0000000000000000000000000000000000000000 --- a/spaces/AgentVerse/agentVerse/ui/src/phaser3-rex-plugins/templates/ui/colorinput/colorcomponents/ColorComponents.d.ts +++ /dev/null @@ -1,60 +0,0 @@ -import Sizer from '../../sizer/Sizer'; -import RoundRectangle from '../../roundrectangle/RoundRectangle'; -import Label from '../../label/Label'; -import CanvasInput from '../../canvasinput/CanvasInput'; - -export default ColorComponents; - -declare namespace ColorComponents { - - interface IFormatLabelConfig { - space?: { - left?: number, right?: number, top?: number, bottom?: number, - }, - - background?: RoundRectangle.IConfig, - - text?: Phaser.GameObjects.TextStyle, - expandTextWidth?: boolean, - expandTextHeight?: boolean, - - align?: Label.AlignTypes, - } - - interface IConfig extends Sizer.IConfig { - background?: Phaser.GameObjects.GameObject, - - formatLabel?: Phaser.GameObjects.GameObject | IFormatLabelConfig; - - inputText0?: Phaser.GameObjects.GameObject, - inputText1?: Phaser.GameObjects.GameObject, - inputText2?: Phaser.GameObjects.GameObject, - inputText?: CanvasInput.IConfig, - - proportion?: { - formatLabel?: number, - - }, - - valuechangeCallback: (newValue: number, oldValue: number, colorComponents: ColorComponents) => void, - - value?: number - } -} - -declare class ColorComponents extends Sizer { - constructor( - scene: Phaser.Scene, - config?: ColorComponents.IConfig - ); - - setValue(value: number): this; - value: number; - - setColor(color: number): this; - color: number; - - setColorFormat(colorFormat: 'RGB' | 'HSV'): this; - toggleColorFormat(): this; - colorFormat: 'RGB' | 'HSV'; -} \ No newline at end of file diff --git a/spaces/AgentVerse/agentVerse/ui/src/phaser3-rex-plugins/templates/ui/gridsizer/GetTotalRowProportions.js b/spaces/AgentVerse/agentVerse/ui/src/phaser3-rex-plugins/templates/ui/gridsizer/GetTotalRowProportions.js deleted file mode 100644 index ac6f0efbcb84cfafdbccfdf79a5ff66c6b761a47..0000000000000000000000000000000000000000 --- a/spaces/AgentVerse/agentVerse/ui/src/phaser3-rex-plugins/templates/ui/gridsizer/GetTotalRowProportions.js +++ /dev/null @@ -1,13 +0,0 @@ -var GetTotalRowProportions = function () { - var result = 0, - proportion; - for (var i = 0; i < this.rowCount; i++) { - proportion = this.rowProportions[i]; - if (proportion > 0) { - result += proportion; - } - } - return result; -} - -export default GetTotalRowProportions; \ No newline at end of file diff --git a/spaces/Alcedo/yunmedia/resources/chatgpt-plugin/js/app.bf8a14e9.js b/spaces/Alcedo/yunmedia/resources/chatgpt-plugin/js/app.bf8a14e9.js deleted file mode 100644 index 3bb6b293c5f129724687a51cafcc426c412a67d8..0000000000000000000000000000000000000000 --- a/spaces/Alcedo/yunmedia/resources/chatgpt-plugin/js/app.bf8a14e9.js +++ /dev/null @@ -1,21 +0,0 @@ -/*! - -========================================================= -* Vue Notus - v1.1.0 based on Tailwind Starter Kit by Creative Tim -========================================================= - -* Product Page: https://www.creative-tim.com/product/vue-notus -* Copyright 2021 Creative Tim (https://www.creative-tim.com) -* Licensed under MIT (https://github.com/creativetimofficial/vue-notus/blob/main/LICENSE.md) - -* Tailwind Starter Kit Page: 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    遇到问题?

    如果在使用过程中遇到问题,请来qq群559567232交流。

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#define CYTHON_COMPILING_IN_PYPY 0 - #define CYTHON_COMPILING_IN_PYSTON 1 - #define CYTHON_COMPILING_IN_CPYTHON 0 - #ifndef CYTHON_USE_TYPE_SLOTS - #define CYTHON_USE_TYPE_SLOTS 1 - #endif - #undef CYTHON_USE_PYTYPE_LOOKUP - #define CYTHON_USE_PYTYPE_LOOKUP 0 - #undef CYTHON_USE_ASYNC_SLOTS - #define CYTHON_USE_ASYNC_SLOTS 0 - #undef CYTHON_USE_PYLIST_INTERNALS - #define CYTHON_USE_PYLIST_INTERNALS 0 - #ifndef CYTHON_USE_UNICODE_INTERNALS - #define CYTHON_USE_UNICODE_INTERNALS 1 - #endif - #undef CYTHON_USE_UNICODE_WRITER - #define CYTHON_USE_UNICODE_WRITER 0 - #undef CYTHON_USE_PYLONG_INTERNALS - #define CYTHON_USE_PYLONG_INTERNALS 0 - #ifndef CYTHON_AVOID_BORROWED_REFS - #define CYTHON_AVOID_BORROWED_REFS 0 - #endif - #ifndef CYTHON_ASSUME_SAFE_MACROS - #define CYTHON_ASSUME_SAFE_MACROS 1 - #endif - #ifndef CYTHON_UNPACK_METHODS - #define CYTHON_UNPACK_METHODS 1 - #endif - #undef CYTHON_FAST_THREAD_STATE - #define CYTHON_FAST_THREAD_STATE 0 - #undef CYTHON_FAST_PYCALL - #define CYTHON_FAST_PYCALL 0 - #undef CYTHON_PEP489_MULTI_PHASE_INIT - #define CYTHON_PEP489_MULTI_PHASE_INIT 0 - #undef CYTHON_USE_TP_FINALIZE - #define CYTHON_USE_TP_FINALIZE 0 - #undef CYTHON_USE_DICT_VERSIONS - #define CYTHON_USE_DICT_VERSIONS 0 - #undef CYTHON_USE_EXC_INFO_STACK - #define CYTHON_USE_EXC_INFO_STACK 0 -#else - #define CYTHON_COMPILING_IN_PYPY 0 - #define CYTHON_COMPILING_IN_PYSTON 0 - #define CYTHON_COMPILING_IN_CPYTHON 1 - #ifndef CYTHON_USE_TYPE_SLOTS - #define CYTHON_USE_TYPE_SLOTS 1 - #endif - #if PY_VERSION_HEX < 0x02070000 - #undef CYTHON_USE_PYTYPE_LOOKUP - #define CYTHON_USE_PYTYPE_LOOKUP 0 - #elif !defined(CYTHON_USE_PYTYPE_LOOKUP) - #define CYTHON_USE_PYTYPE_LOOKUP 1 - #endif - #if PY_MAJOR_VERSION < 3 - #undef CYTHON_USE_ASYNC_SLOTS - #define CYTHON_USE_ASYNC_SLOTS 0 - #elif !defined(CYTHON_USE_ASYNC_SLOTS) - #define CYTHON_USE_ASYNC_SLOTS 1 - #endif - #if PY_VERSION_HEX < 0x02070000 - #undef CYTHON_USE_PYLONG_INTERNALS - #define CYTHON_USE_PYLONG_INTERNALS 0 - #elif !defined(CYTHON_USE_PYLONG_INTERNALS) - #define CYTHON_USE_PYLONG_INTERNALS 1 - #endif - #ifndef CYTHON_USE_PYLIST_INTERNALS - #define CYTHON_USE_PYLIST_INTERNALS 1 - #endif - #ifndef CYTHON_USE_UNICODE_INTERNALS - #define CYTHON_USE_UNICODE_INTERNALS 1 - #endif - #if PY_VERSION_HEX < 0x030300F0 - #undef CYTHON_USE_UNICODE_WRITER - #define CYTHON_USE_UNICODE_WRITER 0 - #elif !defined(CYTHON_USE_UNICODE_WRITER) - #define CYTHON_USE_UNICODE_WRITER 1 - #endif - #ifndef CYTHON_AVOID_BORROWED_REFS - #define CYTHON_AVOID_BORROWED_REFS 0 - #endif - #ifndef CYTHON_ASSUME_SAFE_MACROS - #define CYTHON_ASSUME_SAFE_MACROS 1 - #endif - #ifndef CYTHON_UNPACK_METHODS - #define CYTHON_UNPACK_METHODS 1 - #endif - #ifndef CYTHON_FAST_THREAD_STATE - #define CYTHON_FAST_THREAD_STATE 1 - #endif - #ifndef CYTHON_FAST_PYCALL - #define CYTHON_FAST_PYCALL 1 - #endif - #ifndef CYTHON_PEP489_MULTI_PHASE_INIT - #define CYTHON_PEP489_MULTI_PHASE_INIT (PY_VERSION_HEX >= 0x03050000) - #endif - #ifndef CYTHON_USE_TP_FINALIZE - #define CYTHON_USE_TP_FINALIZE (PY_VERSION_HEX >= 0x030400a1) - #endif - #ifndef CYTHON_USE_DICT_VERSIONS - #define CYTHON_USE_DICT_VERSIONS (PY_VERSION_HEX >= 0x030600B1) - #endif - #ifndef CYTHON_USE_EXC_INFO_STACK - #define CYTHON_USE_EXC_INFO_STACK (PY_VERSION_HEX >= 0x030700A3) - #endif -#endif -#if !defined(CYTHON_FAST_PYCCALL) -#define CYTHON_FAST_PYCCALL (CYTHON_FAST_PYCALL && PY_VERSION_HEX >= 0x030600B1) -#endif -#if CYTHON_USE_PYLONG_INTERNALS - #include "longintrepr.h" - #undef SHIFT - #undef BASE - #undef MASK - #ifdef SIZEOF_VOID_P - enum { __pyx_check_sizeof_voidp = 1 / (int)(SIZEOF_VOID_P == sizeof(void*)) }; - #endif -#endif -#ifndef __has_attribute - #define __has_attribute(x) 0 -#endif -#ifndef __has_cpp_attribute - #define __has_cpp_attribute(x) 0 -#endif -#ifndef CYTHON_RESTRICT - #if defined(__GNUC__) - #define CYTHON_RESTRICT __restrict__ - #elif defined(_MSC_VER) && _MSC_VER >= 1400 - #define CYTHON_RESTRICT __restrict - #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L - #define CYTHON_RESTRICT restrict - #else - #define CYTHON_RESTRICT - #endif -#endif -#ifndef CYTHON_UNUSED -# if defined(__GNUC__) -# if !(defined(__cplusplus)) || (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 4)) -# define CYTHON_UNUSED __attribute__ ((__unused__)) -# else -# define CYTHON_UNUSED -# endif -# elif defined(__ICC) || (defined(__INTEL_COMPILER) && !defined(_MSC_VER)) -# define CYTHON_UNUSED __attribute__ ((__unused__)) -# else -# define CYTHON_UNUSED -# endif -#endif -#ifndef CYTHON_MAYBE_UNUSED_VAR -# if defined(__cplusplus) - template void CYTHON_MAYBE_UNUSED_VAR( const T& ) { } -# else -# define CYTHON_MAYBE_UNUSED_VAR(x) (void)(x) -# endif -#endif -#ifndef CYTHON_NCP_UNUSED -# if CYTHON_COMPILING_IN_CPYTHON -# define CYTHON_NCP_UNUSED -# else -# define CYTHON_NCP_UNUSED CYTHON_UNUSED -# endif -#endif -#define __Pyx_void_to_None(void_result) ((void)(void_result), Py_INCREF(Py_None), Py_None) -#ifdef _MSC_VER - #ifndef _MSC_STDINT_H_ - #if _MSC_VER < 1300 - typedef unsigned char uint8_t; - typedef unsigned int uint32_t; - #else - typedef unsigned __int8 uint8_t; - typedef unsigned __int32 uint32_t; - #endif - #endif -#else - #include -#endif -#ifndef CYTHON_FALLTHROUGH - #if defined(__cplusplus) && __cplusplus >= 201103L - #if __has_cpp_attribute(fallthrough) - #define CYTHON_FALLTHROUGH [[fallthrough]] - #elif __has_cpp_attribute(clang::fallthrough) - #define CYTHON_FALLTHROUGH [[clang::fallthrough]] - #elif __has_cpp_attribute(gnu::fallthrough) - #define CYTHON_FALLTHROUGH [[gnu::fallthrough]] - #endif - #endif - #ifndef CYTHON_FALLTHROUGH - #if __has_attribute(fallthrough) - #define CYTHON_FALLTHROUGH __attribute__((fallthrough)) - #else - #define CYTHON_FALLTHROUGH - #endif - #endif - #if defined(__clang__ ) && defined(__apple_build_version__) - #if __apple_build_version__ < 7000000 - #undef CYTHON_FALLTHROUGH - #define CYTHON_FALLTHROUGH - #endif - #endif -#endif - -#ifndef CYTHON_INLINE - #if defined(__clang__) - #define CYTHON_INLINE __inline__ __attribute__ ((__unused__)) - #elif defined(__GNUC__) - #define CYTHON_INLINE __inline__ - #elif defined(_MSC_VER) - #define CYTHON_INLINE __inline - #elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L - #define CYTHON_INLINE inline - #else - #define CYTHON_INLINE - #endif -#endif - -#if CYTHON_COMPILING_IN_PYPY && PY_VERSION_HEX < 0x02070600 && !defined(Py_OptimizeFlag) - #define Py_OptimizeFlag 0 -#endif -#define __PYX_BUILD_PY_SSIZE_T "n" -#define CYTHON_FORMAT_SSIZE_T "z" -#if PY_MAJOR_VERSION < 3 - #define __Pyx_BUILTIN_MODULE_NAME "__builtin__" - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ - PyCode_New(a+k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) - #define __Pyx_DefaultClassType PyClass_Type -#else - #define __Pyx_BUILTIN_MODULE_NAME "builtins" -#if PY_VERSION_HEX >= 0x030800A4 && PY_VERSION_HEX < 0x030800B2 - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ - PyCode_New(a, 0, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) -#else - #define __Pyx_PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos)\ - PyCode_New(a, k, l, s, f, code, c, n, v, fv, cell, fn, name, fline, lnos) -#endif - #define __Pyx_DefaultClassType PyType_Type -#endif -#ifndef Py_TPFLAGS_CHECKTYPES - #define Py_TPFLAGS_CHECKTYPES 0 -#endif -#ifndef Py_TPFLAGS_HAVE_INDEX - #define Py_TPFLAGS_HAVE_INDEX 0 -#endif -#ifndef Py_TPFLAGS_HAVE_NEWBUFFER - #define Py_TPFLAGS_HAVE_NEWBUFFER 0 -#endif -#ifndef Py_TPFLAGS_HAVE_FINALIZE - #define Py_TPFLAGS_HAVE_FINALIZE 0 -#endif -#ifndef METH_STACKLESS - #define METH_STACKLESS 0 -#endif -#if PY_VERSION_HEX <= 0x030700A3 || !defined(METH_FASTCALL) - #ifndef METH_FASTCALL - #define METH_FASTCALL 0x80 - #endif - typedef PyObject *(*__Pyx_PyCFunctionFast) (PyObject *self, PyObject *const *args, Py_ssize_t nargs); - typedef PyObject *(*__Pyx_PyCFunctionFastWithKeywords) (PyObject *self, PyObject *const *args, - Py_ssize_t nargs, PyObject *kwnames); -#else - #define __Pyx_PyCFunctionFast _PyCFunctionFast - #define __Pyx_PyCFunctionFastWithKeywords _PyCFunctionFastWithKeywords -#endif -#if CYTHON_FAST_PYCCALL -#define __Pyx_PyFastCFunction_Check(func)\ - ((PyCFunction_Check(func) && (METH_FASTCALL == (PyCFunction_GET_FLAGS(func) & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS))))) -#else -#define __Pyx_PyFastCFunction_Check(func) 0 -#endif -#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Malloc) - #define PyObject_Malloc(s) PyMem_Malloc(s) - #define PyObject_Free(p) PyMem_Free(p) - #define PyObject_Realloc(p) PyMem_Realloc(p) -#endif -#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX < 0x030400A1 - #define PyMem_RawMalloc(n) PyMem_Malloc(n) - #define PyMem_RawRealloc(p, n) PyMem_Realloc(p, n) - #define PyMem_RawFree(p) PyMem_Free(p) -#endif -#if CYTHON_COMPILING_IN_PYSTON - #define __Pyx_PyCode_HasFreeVars(co) PyCode_HasFreeVars(co) - #define __Pyx_PyFrame_SetLineNumber(frame, lineno) PyFrame_SetLineNumber(frame, lineno) -#else - #define __Pyx_PyCode_HasFreeVars(co) (PyCode_GetNumFree(co) > 0) - 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return *key != Py_tss_NEEDS_INIT; -} -static CYTHON_INLINE void PyThread_tss_delete(Py_tss_t *key) { - PyThread_delete_key(*key); - *key = Py_tss_NEEDS_INIT; -} -static CYTHON_INLINE int PyThread_tss_set(Py_tss_t *key, void *value) { - return PyThread_set_key_value(*key, value); -} -static CYTHON_INLINE void * PyThread_tss_get(Py_tss_t *key) { - return PyThread_get_key_value(*key); -} -#endif -#if CYTHON_COMPILING_IN_CPYTHON || defined(_PyDict_NewPresized) -#define __Pyx_PyDict_NewPresized(n) ((n <= 8) ? PyDict_New() : _PyDict_NewPresized(n)) -#else -#define __Pyx_PyDict_NewPresized(n) PyDict_New() -#endif -#if PY_MAJOR_VERSION >= 3 || CYTHON_FUTURE_DIVISION - #define __Pyx_PyNumber_Divide(x,y) PyNumber_TrueDivide(x,y) - #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceTrueDivide(x,y) -#else - #define __Pyx_PyNumber_Divide(x,y) PyNumber_Divide(x,y) - #define __Pyx_PyNumber_InPlaceDivide(x,y) PyNumber_InPlaceDivide(x,y) -#endif -#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 && CYTHON_USE_UNICODE_INTERNALS -#define __Pyx_PyDict_GetItemStr(dict, name) _PyDict_GetItem_KnownHash(dict, name, ((PyASCIIObject *) name)->hash) -#else -#define __Pyx_PyDict_GetItemStr(dict, name) PyDict_GetItem(dict, name) -#endif -#if PY_VERSION_HEX > 0x03030000 && defined(PyUnicode_KIND) - #define CYTHON_PEP393_ENABLED 1 - #define __Pyx_PyUnicode_READY(op) (likely(PyUnicode_IS_READY(op)) ?\ - 0 : _PyUnicode_Ready((PyObject *)(op))) - #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_LENGTH(u) - #define __Pyx_PyUnicode_READ_CHAR(u, i) PyUnicode_READ_CHAR(u, i) - #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) PyUnicode_MAX_CHAR_VALUE(u) - #define __Pyx_PyUnicode_KIND(u) PyUnicode_KIND(u) - #define __Pyx_PyUnicode_DATA(u) PyUnicode_DATA(u) - #define __Pyx_PyUnicode_READ(k, d, i) PyUnicode_READ(k, d, i) - #define __Pyx_PyUnicode_WRITE(k, d, i, ch) PyUnicode_WRITE(k, d, i, ch) - #if defined(PyUnicode_IS_READY) && defined(PyUnicode_GET_SIZE) - #define __Pyx_PyUnicode_IS_TRUE(u) (0 != (likely(PyUnicode_IS_READY(u)) ? PyUnicode_GET_LENGTH(u) : PyUnicode_GET_SIZE(u))) - #else - #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_LENGTH(u)) - #endif -#else - #define CYTHON_PEP393_ENABLED 0 - #define PyUnicode_1BYTE_KIND 1 - #define PyUnicode_2BYTE_KIND 2 - #define PyUnicode_4BYTE_KIND 4 - #define __Pyx_PyUnicode_READY(op) (0) - #define __Pyx_PyUnicode_GET_LENGTH(u) PyUnicode_GET_SIZE(u) - #define __Pyx_PyUnicode_READ_CHAR(u, i) ((Py_UCS4)(PyUnicode_AS_UNICODE(u)[i])) - #define __Pyx_PyUnicode_MAX_CHAR_VALUE(u) ((sizeof(Py_UNICODE) == 2) ? 65535 : 1114111) - #define __Pyx_PyUnicode_KIND(u) (sizeof(Py_UNICODE)) - #define __Pyx_PyUnicode_DATA(u) ((void*)PyUnicode_AS_UNICODE(u)) - #define __Pyx_PyUnicode_READ(k, d, i) ((void)(k), (Py_UCS4)(((Py_UNICODE*)d)[i])) - #define __Pyx_PyUnicode_WRITE(k, d, i, ch) (((void)(k)), ((Py_UNICODE*)d)[i] = ch) - #define __Pyx_PyUnicode_IS_TRUE(u) (0 != PyUnicode_GET_SIZE(u)) -#endif -#if CYTHON_COMPILING_IN_PYPY - #define __Pyx_PyUnicode_Concat(a, b) PyNumber_Add(a, b) - #define __Pyx_PyUnicode_ConcatSafe(a, b) PyNumber_Add(a, b) -#else - #define __Pyx_PyUnicode_Concat(a, b) PyUnicode_Concat(a, b) - #define __Pyx_PyUnicode_ConcatSafe(a, b) ((unlikely((a) == Py_None) || unlikely((b) == Py_None)) ?\ - PyNumber_Add(a, b) : __Pyx_PyUnicode_Concat(a, b)) -#endif -#if CYTHON_COMPILING_IN_PYPY && !defined(PyUnicode_Contains) - #define PyUnicode_Contains(u, s) PySequence_Contains(u, s) -#endif -#if CYTHON_COMPILING_IN_PYPY && !defined(PyByteArray_Check) - #define PyByteArray_Check(obj) PyObject_TypeCheck(obj, &PyByteArray_Type) -#endif -#if CYTHON_COMPILING_IN_PYPY && !defined(PyObject_Format) - #define PyObject_Format(obj, fmt) PyObject_CallMethod(obj, "__format__", "O", fmt) -#endif -#define __Pyx_PyString_FormatSafe(a, b) ((unlikely((a) == Py_None || (PyString_Check(b) && !PyString_CheckExact(b)))) ? 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PyNumber_Remainder(a, b) : PyUnicode_Format(a, b)) -#if PY_MAJOR_VERSION >= 3 - #define __Pyx_PyString_Format(a, b) PyUnicode_Format(a, b) -#else - #define __Pyx_PyString_Format(a, b) PyString_Format(a, b) -#endif -#if PY_MAJOR_VERSION < 3 && !defined(PyObject_ASCII) - #define PyObject_ASCII(o) PyObject_Repr(o) -#endif -#if PY_MAJOR_VERSION >= 3 - #define PyBaseString_Type PyUnicode_Type - #define PyStringObject PyUnicodeObject - #define PyString_Type PyUnicode_Type - #define PyString_Check PyUnicode_Check - #define PyString_CheckExact PyUnicode_CheckExact -#ifndef PyObject_Unicode - #define PyObject_Unicode PyObject_Str -#endif -#endif -#if PY_MAJOR_VERSION >= 3 - #define __Pyx_PyBaseString_Check(obj) PyUnicode_Check(obj) - #define __Pyx_PyBaseString_CheckExact(obj) PyUnicode_CheckExact(obj) -#else - #define __Pyx_PyBaseString_Check(obj) (PyString_Check(obj) || PyUnicode_Check(obj)) - #define __Pyx_PyBaseString_CheckExact(obj) (PyString_CheckExact(obj) || PyUnicode_CheckExact(obj)) -#endif -#ifndef PySet_CheckExact - #define PySet_CheckExact(obj) (Py_TYPE(obj) == &PySet_Type) -#endif -#if PY_VERSION_HEX >= 0x030900A4 - #define __Pyx_SET_REFCNT(obj, refcnt) Py_SET_REFCNT(obj, refcnt) - #define __Pyx_SET_SIZE(obj, size) Py_SET_SIZE(obj, size) -#else - #define __Pyx_SET_REFCNT(obj, refcnt) Py_REFCNT(obj) = (refcnt) - #define __Pyx_SET_SIZE(obj, size) Py_SIZE(obj) = (size) -#endif -#if CYTHON_ASSUME_SAFE_MACROS - #define __Pyx_PySequence_SIZE(seq) Py_SIZE(seq) -#else - #define __Pyx_PySequence_SIZE(seq) PySequence_Size(seq) -#endif -#if PY_MAJOR_VERSION >= 3 - #define PyIntObject PyLongObject - #define PyInt_Type PyLong_Type - #define PyInt_Check(op) PyLong_Check(op) - #define PyInt_CheckExact(op) PyLong_CheckExact(op) - #define PyInt_FromString PyLong_FromString - #define PyInt_FromUnicode PyLong_FromUnicode - #define PyInt_FromLong PyLong_FromLong - #define PyInt_FromSize_t PyLong_FromSize_t - #define PyInt_FromSsize_t PyLong_FromSsize_t - #define PyInt_AsLong PyLong_AsLong - #define PyInt_AS_LONG PyLong_AS_LONG - #define PyInt_AsSsize_t PyLong_AsSsize_t - #define PyInt_AsUnsignedLongMask PyLong_AsUnsignedLongMask - #define PyInt_AsUnsignedLongLongMask PyLong_AsUnsignedLongLongMask - #define PyNumber_Int PyNumber_Long -#endif -#if PY_MAJOR_VERSION >= 3 - #define PyBoolObject PyLongObject -#endif -#if PY_MAJOR_VERSION >= 3 && CYTHON_COMPILING_IN_PYPY - #ifndef PyUnicode_InternFromString - #define PyUnicode_InternFromString(s) PyUnicode_FromString(s) - #endif -#endif -#if PY_VERSION_HEX < 0x030200A4 - typedef long Py_hash_t; - #define __Pyx_PyInt_FromHash_t PyInt_FromLong - #define __Pyx_PyInt_AsHash_t PyInt_AsLong -#else - #define __Pyx_PyInt_FromHash_t PyInt_FromSsize_t - #define __Pyx_PyInt_AsHash_t PyInt_AsSsize_t -#endif -#if PY_MAJOR_VERSION >= 3 - #define __Pyx_PyMethod_New(func, self, klass) ((self) ? ((void)(klass), PyMethod_New(func, self)) : __Pyx_NewRef(func)) -#else - #define __Pyx_PyMethod_New(func, self, klass) PyMethod_New(func, self, klass) -#endif -#if CYTHON_USE_ASYNC_SLOTS - #if PY_VERSION_HEX >= 0x030500B1 - #define __Pyx_PyAsyncMethodsStruct PyAsyncMethods - #define __Pyx_PyType_AsAsync(obj) (Py_TYPE(obj)->tp_as_async) - #else - #define __Pyx_PyType_AsAsync(obj) ((__Pyx_PyAsyncMethodsStruct*) (Py_TYPE(obj)->tp_reserved)) - #endif -#else - #define __Pyx_PyType_AsAsync(obj) NULL -#endif -#ifndef __Pyx_PyAsyncMethodsStruct - typedef struct { - unaryfunc am_await; - unaryfunc am_aiter; - unaryfunc am_anext; - } __Pyx_PyAsyncMethodsStruct; -#endif - -#if defined(WIN32) || defined(MS_WINDOWS) - #define _USE_MATH_DEFINES -#endif -#include -#ifdef NAN -#define __PYX_NAN() ((float) NAN) -#else -static CYTHON_INLINE float __PYX_NAN() { - float value; - memset(&value, 0xFF, sizeof(value)); - return value; -} -#endif -#if defined(__CYGWIN__) && defined(_LDBL_EQ_DBL) -#define __Pyx_truncl trunc -#else -#define __Pyx_truncl truncl -#endif - -#define __PYX_MARK_ERR_POS(f_index, lineno) \ - { __pyx_filename = __pyx_f[f_index]; (void)__pyx_filename; __pyx_lineno = lineno; (void)__pyx_lineno; __pyx_clineno = __LINE__; (void)__pyx_clineno; } -#define __PYX_ERR(f_index, lineno, Ln_error) \ - { __PYX_MARK_ERR_POS(f_index, lineno) goto Ln_error; } - -#ifndef __PYX_EXTERN_C - #ifdef __cplusplus - #define __PYX_EXTERN_C extern "C" - #else - #define __PYX_EXTERN_C extern - #endif -#endif - -#define __PYX_HAVE__monotonic_align__core -#define __PYX_HAVE_API__monotonic_align__core -/* Early includes */ -#include "pythread.h" -#include -#include -#include -#include "pystate.h" -#ifdef _OPENMP -#include -#endif /* _OPENMP */ - -#if defined(PYREX_WITHOUT_ASSERTIONS) && !defined(CYTHON_WITHOUT_ASSERTIONS) -#define CYTHON_WITHOUT_ASSERTIONS -#endif - -typedef struct {PyObject **p; const char *s; const Py_ssize_t n; const char* encoding; - const char is_unicode; const char is_str; const char intern; } __Pyx_StringTabEntry; - -#define __PYX_DEFAULT_STRING_ENCODING_IS_ASCII 0 -#define __PYX_DEFAULT_STRING_ENCODING_IS_UTF8 0 -#define __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT (PY_MAJOR_VERSION >= 3 && __PYX_DEFAULT_STRING_ENCODING_IS_UTF8) -#define __PYX_DEFAULT_STRING_ENCODING "" -#define __Pyx_PyObject_FromString __Pyx_PyBytes_FromString -#define __Pyx_PyObject_FromStringAndSize __Pyx_PyBytes_FromStringAndSize -#define __Pyx_uchar_cast(c) ((unsigned char)c) -#define __Pyx_long_cast(x) ((long)x) -#define __Pyx_fits_Py_ssize_t(v, type, is_signed) (\ - (sizeof(type) < sizeof(Py_ssize_t)) ||\ - (sizeof(type) > sizeof(Py_ssize_t) &&\ - likely(v < (type)PY_SSIZE_T_MAX ||\ - v == (type)PY_SSIZE_T_MAX) &&\ - (!is_signed || likely(v > (type)PY_SSIZE_T_MIN ||\ - v == (type)PY_SSIZE_T_MIN))) ||\ - (sizeof(type) == sizeof(Py_ssize_t) &&\ - (is_signed || likely(v < (type)PY_SSIZE_T_MAX ||\ - v == (type)PY_SSIZE_T_MAX))) ) -static CYTHON_INLINE int __Pyx_is_valid_index(Py_ssize_t i, Py_ssize_t limit) { - return (size_t) i < (size_t) limit; -} -#if defined (__cplusplus) && __cplusplus >= 201103L - #include - #define __Pyx_sst_abs(value) std::abs(value) -#elif SIZEOF_INT >= SIZEOF_SIZE_T - #define __Pyx_sst_abs(value) abs(value) -#elif SIZEOF_LONG >= SIZEOF_SIZE_T - #define __Pyx_sst_abs(value) labs(value) -#elif defined (_MSC_VER) - #define __Pyx_sst_abs(value) ((Py_ssize_t)_abs64(value)) -#elif defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L - #define __Pyx_sst_abs(value) llabs(value) -#elif defined (__GNUC__) - #define __Pyx_sst_abs(value) __builtin_llabs(value) -#else - #define __Pyx_sst_abs(value) ((value<0) ? -value : value) -#endif -static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject*); -static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject*, Py_ssize_t* length); -#define __Pyx_PyByteArray_FromString(s) PyByteArray_FromStringAndSize((const char*)s, strlen((const char*)s)) -#define __Pyx_PyByteArray_FromStringAndSize(s, l) PyByteArray_FromStringAndSize((const char*)s, l) -#define __Pyx_PyBytes_FromString PyBytes_FromString -#define __Pyx_PyBytes_FromStringAndSize PyBytes_FromStringAndSize -static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char*); -#if PY_MAJOR_VERSION < 3 - #define __Pyx_PyStr_FromString __Pyx_PyBytes_FromString - #define __Pyx_PyStr_FromStringAndSize __Pyx_PyBytes_FromStringAndSize -#else - #define __Pyx_PyStr_FromString __Pyx_PyUnicode_FromString - #define __Pyx_PyStr_FromStringAndSize __Pyx_PyUnicode_FromStringAndSize -#endif -#define __Pyx_PyBytes_AsWritableString(s) ((char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyBytes_AsWritableSString(s) ((signed char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyBytes_AsWritableUString(s) ((unsigned char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyBytes_AsString(s) ((const char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyBytes_AsSString(s) ((const signed char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyBytes_AsUString(s) ((const unsigned char*) PyBytes_AS_STRING(s)) -#define __Pyx_PyObject_AsWritableString(s) ((char*) __Pyx_PyObject_AsString(s)) -#define __Pyx_PyObject_AsWritableSString(s) ((signed char*) __Pyx_PyObject_AsString(s)) -#define __Pyx_PyObject_AsWritableUString(s) ((unsigned char*) __Pyx_PyObject_AsString(s)) -#define __Pyx_PyObject_AsSString(s) ((const signed char*) __Pyx_PyObject_AsString(s)) -#define __Pyx_PyObject_AsUString(s) ((const unsigned char*) __Pyx_PyObject_AsString(s)) -#define __Pyx_PyObject_FromCString(s) __Pyx_PyObject_FromString((const char*)s) -#define __Pyx_PyBytes_FromCString(s) __Pyx_PyBytes_FromString((const char*)s) -#define __Pyx_PyByteArray_FromCString(s) __Pyx_PyByteArray_FromString((const char*)s) -#define __Pyx_PyStr_FromCString(s) __Pyx_PyStr_FromString((const char*)s) -#define __Pyx_PyUnicode_FromCString(s) __Pyx_PyUnicode_FromString((const char*)s) -static CYTHON_INLINE size_t __Pyx_Py_UNICODE_strlen(const Py_UNICODE *u) { - const Py_UNICODE *u_end = u; - while (*u_end++) ; - return (size_t)(u_end - u - 1); -} -#define __Pyx_PyUnicode_FromUnicode(u) PyUnicode_FromUnicode(u, __Pyx_Py_UNICODE_strlen(u)) -#define __Pyx_PyUnicode_FromUnicodeAndLength PyUnicode_FromUnicode -#define __Pyx_PyUnicode_AsUnicode PyUnicode_AsUnicode -#define __Pyx_NewRef(obj) (Py_INCREF(obj), obj) -#define __Pyx_Owned_Py_None(b) __Pyx_NewRef(Py_None) -static CYTHON_INLINE PyObject * __Pyx_PyBool_FromLong(long b); -static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject*); -static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject*); -static CYTHON_INLINE PyObject* __Pyx_PyNumber_IntOrLong(PyObject* x); -#define __Pyx_PySequence_Tuple(obj)\ - (likely(PyTuple_CheckExact(obj)) ? __Pyx_NewRef(obj) : PySequence_Tuple(obj)) -static CYTHON_INLINE Py_ssize_t __Pyx_PyIndex_AsSsize_t(PyObject*); -static CYTHON_INLINE PyObject * __Pyx_PyInt_FromSize_t(size_t); -#if CYTHON_ASSUME_SAFE_MACROS -#define __pyx_PyFloat_AsDouble(x) (PyFloat_CheckExact(x) ? PyFloat_AS_DOUBLE(x) : PyFloat_AsDouble(x)) -#else -#define __pyx_PyFloat_AsDouble(x) PyFloat_AsDouble(x) -#endif -#define __pyx_PyFloat_AsFloat(x) ((float) __pyx_PyFloat_AsDouble(x)) -#if PY_MAJOR_VERSION >= 3 -#define __Pyx_PyNumber_Int(x) (PyLong_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Long(x)) -#else -#define __Pyx_PyNumber_Int(x) (PyInt_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Int(x)) -#endif -#define __Pyx_PyNumber_Float(x) (PyFloat_CheckExact(x) ? __Pyx_NewRef(x) : PyNumber_Float(x)) -#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII -static int __Pyx_sys_getdefaultencoding_not_ascii; -static int __Pyx_init_sys_getdefaultencoding_params(void) { - PyObject* sys; - PyObject* default_encoding = NULL; - PyObject* ascii_chars_u = NULL; - PyObject* ascii_chars_b = NULL; - const char* default_encoding_c; - sys = PyImport_ImportModule("sys"); - if (!sys) goto bad; - default_encoding = PyObject_CallMethod(sys, (char*) "getdefaultencoding", NULL); - Py_DECREF(sys); - if (!default_encoding) goto bad; - default_encoding_c = PyBytes_AsString(default_encoding); - if (!default_encoding_c) goto bad; - if (strcmp(default_encoding_c, "ascii") == 0) { - __Pyx_sys_getdefaultencoding_not_ascii = 0; - } else { - char ascii_chars[128]; - int c; - for (c = 0; c < 128; c++) { - ascii_chars[c] = c; - } - __Pyx_sys_getdefaultencoding_not_ascii = 1; - ascii_chars_u = PyUnicode_DecodeASCII(ascii_chars, 128, NULL); - if (!ascii_chars_u) goto bad; - ascii_chars_b = PyUnicode_AsEncodedString(ascii_chars_u, default_encoding_c, NULL); - if (!ascii_chars_b || !PyBytes_Check(ascii_chars_b) || memcmp(ascii_chars, PyBytes_AS_STRING(ascii_chars_b), 128) != 0) { - PyErr_Format( - PyExc_ValueError, - "This module compiled with c_string_encoding=ascii, but default encoding '%.200s' is not a superset of ascii.", - default_encoding_c); - goto bad; - } - Py_DECREF(ascii_chars_u); - Py_DECREF(ascii_chars_b); - } - Py_DECREF(default_encoding); - return 0; -bad: - Py_XDECREF(default_encoding); - Py_XDECREF(ascii_chars_u); 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-/* NoFastGil.proto */ -#define __Pyx_PyGILState_Ensure PyGILState_Ensure -#define __Pyx_PyGILState_Release PyGILState_Release -#define __Pyx_FastGIL_Remember() -#define __Pyx_FastGIL_Forget() -#define __Pyx_FastGilFuncInit() - -/* MemviewSliceStruct.proto */ -struct __pyx_memoryview_obj; -typedef struct { - struct __pyx_memoryview_obj *memview; - char *data; - Py_ssize_t shape[8]; - Py_ssize_t strides[8]; - Py_ssize_t suboffsets[8]; -} __Pyx_memviewslice; -#define __Pyx_MemoryView_Len(m) (m.shape[0]) - -/* Atomics.proto */ -#include -#ifndef CYTHON_ATOMICS - #define CYTHON_ATOMICS 1 -#endif -#define __pyx_atomic_int_type int -#if CYTHON_ATOMICS && __GNUC__ >= 4 && (__GNUC_MINOR__ > 1 ||\ - (__GNUC_MINOR__ == 1 && __GNUC_PATCHLEVEL >= 2)) &&\ - !defined(__i386__) - #define __pyx_atomic_incr_aligned(value, lock) __sync_fetch_and_add(value, 1) - #define __pyx_atomic_decr_aligned(value, lock) __sync_fetch_and_sub(value, 1) - #ifdef __PYX_DEBUG_ATOMICS - #warning "Using GNU atomics" - #endif -#elif CYTHON_ATOMICS && defined(_MSC_VER) && 0 - #include - #undef __pyx_atomic_int_type - #define __pyx_atomic_int_type LONG - #define __pyx_atomic_incr_aligned(value, lock) InterlockedIncrement(value) - #define __pyx_atomic_decr_aligned(value, lock) InterlockedDecrement(value) - #ifdef __PYX_DEBUG_ATOMICS - #pragma message ("Using MSVC atomics") - #endif -#elif CYTHON_ATOMICS && (defined(__ICC) || defined(__INTEL_COMPILER)) && 0 - #define __pyx_atomic_incr_aligned(value, lock) _InterlockedIncrement(value) - #define __pyx_atomic_decr_aligned(value, lock) _InterlockedDecrement(value) - #ifdef __PYX_DEBUG_ATOMICS - #warning "Using Intel atomics" - #endif -#else - #undef CYTHON_ATOMICS - #define CYTHON_ATOMICS 0 - #ifdef __PYX_DEBUG_ATOMICS - #warning "Not using atomics" - #endif -#endif -typedef volatile __pyx_atomic_int_type __pyx_atomic_int; 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/*proto*/ -static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *); /*proto*/ -/* GetAttr.proto */ -static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *, PyObject *); - -/* GetItemInt.proto */ -#define __Pyx_GetItemInt(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ - (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ - __Pyx_GetItemInt_Fast(o, (Py_ssize_t)i, is_list, wraparound, boundscheck) :\ - (is_list ? (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL) :\ - __Pyx_GetItemInt_Generic(o, to_py_func(i)))) -#define __Pyx_GetItemInt_List(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ - (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ - __Pyx_GetItemInt_List_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\ - (PyErr_SetString(PyExc_IndexError, "list index out of range"), (PyObject*)NULL)) -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i, - int wraparound, int boundscheck); -#define __Pyx_GetItemInt_Tuple(o, i, type, is_signed, to_py_func, is_list, wraparound, boundscheck)\ - (__Pyx_fits_Py_ssize_t(i, type, is_signed) ?\ - __Pyx_GetItemInt_Tuple_Fast(o, (Py_ssize_t)i, wraparound, boundscheck) :\ - (PyErr_SetString(PyExc_IndexError, "tuple index out of range"), (PyObject*)NULL)) -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i, - int wraparound, int boundscheck); -static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j); -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, - int is_list, int wraparound, int boundscheck); - -/* ObjectGetItem.proto */ -#if CYTHON_USE_TYPE_SLOTS -static CYTHON_INLINE PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key); -#else -#define __Pyx_PyObject_GetItem(obj, key) PyObject_GetItem(obj, key) -#endif - -/* decode_c_string_utf16.proto */ -static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16(const char *s, Py_ssize_t size, const char *errors) { - int byteorder = 0; - return PyUnicode_DecodeUTF16(s, size, errors, &byteorder); -} -static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16LE(const char *s, Py_ssize_t size, const char *errors) { - int byteorder = -1; - return PyUnicode_DecodeUTF16(s, size, errors, &byteorder); -} -static CYTHON_INLINE PyObject *__Pyx_PyUnicode_DecodeUTF16BE(const char *s, Py_ssize_t size, const char *errors) { - int byteorder = 1; - return PyUnicode_DecodeUTF16(s, size, errors, &byteorder); -} - -/* decode_c_string.proto */ -static CYTHON_INLINE PyObject* __Pyx_decode_c_string( - const char* cstring, Py_ssize_t start, Py_ssize_t stop, - const char* encoding, const char* errors, - PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)); - -/* PyErrExceptionMatches.proto */ -#if CYTHON_FAST_THREAD_STATE -#define __Pyx_PyErr_ExceptionMatches(err) __Pyx_PyErr_ExceptionMatchesInState(__pyx_tstate, err) -static CYTHON_INLINE int __Pyx_PyErr_ExceptionMatchesInState(PyThreadState* tstate, PyObject* err); -#else -#define __Pyx_PyErr_ExceptionMatches(err) PyErr_ExceptionMatches(err) -#endif - -/* GetAttr3.proto */ -static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *, PyObject *, PyObject *); - -/* PyDictVersioning.proto */ -#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS -#define __PYX_DICT_VERSION_INIT ((PY_UINT64_T) -1) -#define __PYX_GET_DICT_VERSION(dict) (((PyDictObject*)(dict))->ma_version_tag) -#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var)\ - (version_var) = __PYX_GET_DICT_VERSION(dict);\ - (cache_var) = (value); -#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) {\ - static PY_UINT64_T __pyx_dict_version = 0;\ - static PyObject *__pyx_dict_cached_value = NULL;\ - if (likely(__PYX_GET_DICT_VERSION(DICT) == __pyx_dict_version)) {\ - (VAR) = __pyx_dict_cached_value;\ - } else {\ - (VAR) = __pyx_dict_cached_value = (LOOKUP);\ - __pyx_dict_version = __PYX_GET_DICT_VERSION(DICT);\ - }\ -} -static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj); -static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj); -static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version); -#else -#define __PYX_GET_DICT_VERSION(dict) (0) -#define __PYX_UPDATE_DICT_CACHE(dict, value, cache_var, version_var) -#define __PYX_PY_DICT_LOOKUP_IF_MODIFIED(VAR, DICT, LOOKUP) (VAR) = (LOOKUP); -#endif - -/* GetModuleGlobalName.proto */ -#if CYTHON_USE_DICT_VERSIONS -#define __Pyx_GetModuleGlobalName(var, name) {\ - static PY_UINT64_T __pyx_dict_version = 0;\ - static PyObject *__pyx_dict_cached_value = NULL;\ - (var) = (likely(__pyx_dict_version == __PYX_GET_DICT_VERSION(__pyx_d))) ?\ - (likely(__pyx_dict_cached_value) ? __Pyx_NewRef(__pyx_dict_cached_value) : __Pyx_GetBuiltinName(name)) :\ - __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\ -} -#define __Pyx_GetModuleGlobalNameUncached(var, name) {\ - PY_UINT64_T __pyx_dict_version;\ - PyObject *__pyx_dict_cached_value;\ - (var) = __Pyx__GetModuleGlobalName(name, &__pyx_dict_version, &__pyx_dict_cached_value);\ -} -static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value); -#else -#define __Pyx_GetModuleGlobalName(var, name) (var) = __Pyx__GetModuleGlobalName(name) -#define __Pyx_GetModuleGlobalNameUncached(var, name) (var) = __Pyx__GetModuleGlobalName(name) -static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name); -#endif - -/* RaiseTooManyValuesToUnpack.proto */ -static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected); - -/* RaiseNeedMoreValuesToUnpack.proto */ -static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index); - -/* RaiseNoneIterError.proto */ -static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void); - -/* ExtTypeTest.proto */ -static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type); - -/* GetTopmostException.proto */ -#if CYTHON_USE_EXC_INFO_STACK -static _PyErr_StackItem * __Pyx_PyErr_GetTopmostException(PyThreadState *tstate); -#endif - -/* SaveResetException.proto */ -#if CYTHON_FAST_THREAD_STATE -#define __Pyx_ExceptionSave(type, value, tb) __Pyx__ExceptionSave(__pyx_tstate, type, value, tb) -static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); -#define __Pyx_ExceptionReset(type, value, tb) __Pyx__ExceptionReset(__pyx_tstate, type, value, tb) -static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb); -#else -#define __Pyx_ExceptionSave(type, value, tb) PyErr_GetExcInfo(type, value, tb) -#define __Pyx_ExceptionReset(type, value, tb) PyErr_SetExcInfo(type, value, tb) -#endif - -/* GetException.proto */ -#if CYTHON_FAST_THREAD_STATE -#define __Pyx_GetException(type, value, tb) __Pyx__GetException(__pyx_tstate, type, value, tb) -static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); -#else -static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb); -#endif - -/* SwapException.proto */ -#if CYTHON_FAST_THREAD_STATE -#define __Pyx_ExceptionSwap(type, value, tb) __Pyx__ExceptionSwap(__pyx_tstate, type, value, tb) -static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb); -#else -static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb); -#endif - -/* Import.proto */ -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level); - -/* FastTypeChecks.proto */ -#if CYTHON_COMPILING_IN_CPYTHON -#define __Pyx_TypeCheck(obj, type) __Pyx_IsSubtype(Py_TYPE(obj), (PyTypeObject *)type) -static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b); -static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches(PyObject *err, PyObject *type); -static CYTHON_INLINE int __Pyx_PyErr_GivenExceptionMatches2(PyObject *err, PyObject *type1, PyObject *type2); -#else -#define __Pyx_TypeCheck(obj, type) PyObject_TypeCheck(obj, (PyTypeObject *)type) -#define __Pyx_PyErr_GivenExceptionMatches(err, type) PyErr_GivenExceptionMatches(err, type) -#define __Pyx_PyErr_GivenExceptionMatches2(err, type1, type2) (PyErr_GivenExceptionMatches(err, type1) || PyErr_GivenExceptionMatches(err, type2)) -#endif -#define __Pyx_PyException_Check(obj) __Pyx_TypeCheck(obj, PyExc_Exception) - -static CYTHON_UNUSED int __pyx_memoryview_getbuffer(PyObject *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /*proto*/ -/* ListCompAppend.proto */ -#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS -static CYTHON_INLINE int __Pyx_ListComp_Append(PyObject* list, PyObject* x) { - PyListObject* L = (PyListObject*) list; - Py_ssize_t len = Py_SIZE(list); - if (likely(L->allocated > len)) { - Py_INCREF(x); - PyList_SET_ITEM(list, len, x); - __Pyx_SET_SIZE(list, len + 1); - return 0; - } - return PyList_Append(list, x); -} -#else -#define __Pyx_ListComp_Append(L,x) PyList_Append(L,x) -#endif - -/* PyIntBinop.proto */ -#if !CYTHON_COMPILING_IN_PYPY -static PyObject* __Pyx_PyInt_AddObjC(PyObject *op1, PyObject *op2, long intval, int inplace, int zerodivision_check); -#else -#define __Pyx_PyInt_AddObjC(op1, op2, intval, inplace, zerodivision_check)\ - (inplace ? PyNumber_InPlaceAdd(op1, op2) : PyNumber_Add(op1, op2)) -#endif - -/* ListExtend.proto */ -static CYTHON_INLINE int __Pyx_PyList_Extend(PyObject* L, PyObject* v) { -#if CYTHON_COMPILING_IN_CPYTHON - PyObject* none = _PyList_Extend((PyListObject*)L, v); - if (unlikely(!none)) - return -1; - Py_DECREF(none); - return 0; -#else - return PyList_SetSlice(L, PY_SSIZE_T_MAX, PY_SSIZE_T_MAX, v); -#endif -} - -/* ListAppend.proto */ -#if CYTHON_USE_PYLIST_INTERNALS && CYTHON_ASSUME_SAFE_MACROS -static CYTHON_INLINE int __Pyx_PyList_Append(PyObject* list, PyObject* x) { - PyListObject* L = (PyListObject*) list; - Py_ssize_t len = Py_SIZE(list); - if (likely(L->allocated > len) & likely(len > (L->allocated >> 1))) { - Py_INCREF(x); - PyList_SET_ITEM(list, len, x); - __Pyx_SET_SIZE(list, len + 1); - return 0; - } - return PyList_Append(list, x); -} -#else -#define __Pyx_PyList_Append(L,x) PyList_Append(L,x) -#endif - -/* None.proto */ -static CYTHON_INLINE long __Pyx_div_long(long, long); - -/* ImportFrom.proto */ -static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name); - -/* HasAttr.proto */ -static CYTHON_INLINE int __Pyx_HasAttr(PyObject *, PyObject *); - -/* PyObject_GenericGetAttrNoDict.proto */ -#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000 -static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name); -#else -#define __Pyx_PyObject_GenericGetAttrNoDict PyObject_GenericGetAttr -#endif - -/* PyObject_GenericGetAttr.proto */ -#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000 -static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name); -#else -#define __Pyx_PyObject_GenericGetAttr PyObject_GenericGetAttr -#endif - -/* SetVTable.proto */ -static int __Pyx_SetVtable(PyObject *dict, void *vtable); - -/* PyObjectGetAttrStrNoError.proto */ -static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name); - -/* SetupReduce.proto */ -static int __Pyx_setup_reduce(PyObject* type_obj); - -/* CLineInTraceback.proto */ -#ifdef CYTHON_CLINE_IN_TRACEBACK -#define __Pyx_CLineForTraceback(tstate, c_line) (((CYTHON_CLINE_IN_TRACEBACK)) ? c_line : 0) -#else -static int __Pyx_CLineForTraceback(PyThreadState *tstate, int c_line); -#endif - -/* CodeObjectCache.proto */ -typedef struct { - PyCodeObject* code_object; - int code_line; -} __Pyx_CodeObjectCacheEntry; -struct __Pyx_CodeObjectCache { - int count; - int max_count; - __Pyx_CodeObjectCacheEntry* entries; -}; -static struct __Pyx_CodeObjectCache __pyx_code_cache = {0,0,NULL}; -static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line); -static PyCodeObject *__pyx_find_code_object(int code_line); -static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object); - -/* AddTraceback.proto */ -static void __Pyx_AddTraceback(const char *funcname, int c_line, - int py_line, const char *filename); - -#if PY_MAJOR_VERSION < 3 - static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags); - static void __Pyx_ReleaseBuffer(Py_buffer *view); -#else - #define __Pyx_GetBuffer PyObject_GetBuffer - #define __Pyx_ReleaseBuffer PyBuffer_Release -#endif - - -/* BufferStructDeclare.proto */ -typedef struct { - Py_ssize_t shape, strides, suboffsets; -} __Pyx_Buf_DimInfo; -typedef struct { - size_t refcount; - Py_buffer pybuffer; -} __Pyx_Buffer; -typedef struct { - __Pyx_Buffer *rcbuffer; - char *data; - __Pyx_Buf_DimInfo diminfo[8]; -} __Pyx_LocalBuf_ND; - -/* MemviewSliceIsContig.proto */ -static int __pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim); - -/* OverlappingSlices.proto */ -static int __pyx_slices_overlap(__Pyx_memviewslice *slice1, - __Pyx_memviewslice *slice2, - int ndim, size_t itemsize); - -/* Capsule.proto */ -static CYTHON_INLINE PyObject *__pyx_capsule_create(void *p, const char *sig); - -/* IsLittleEndian.proto */ -static CYTHON_INLINE int __Pyx_Is_Little_Endian(void); - -/* BufferFormatCheck.proto */ -static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts); -static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx, - __Pyx_BufFmt_StackElem* stack, - __Pyx_TypeInfo* type); - -/* TypeInfoCompare.proto */ -static int __pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b); - -/* MemviewSliceValidateAndInit.proto */ -static int __Pyx_ValidateAndInit_memviewslice( - int *axes_specs, - int c_or_f_flag, - int buf_flags, - int ndim, - __Pyx_TypeInfo *dtype, - __Pyx_BufFmt_StackElem stack[], - __Pyx_memviewslice *memviewslice, - PyObject *original_obj); - -/* ObjectToMemviewSlice.proto */ -static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_d_d_dc_int(PyObject *, int writable_flag); - -/* ObjectToMemviewSlice.proto */ -static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_d_d_dc_float(PyObject *, int writable_flag); - -/* ObjectToMemviewSlice.proto */ -static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_int(PyObject *, int writable_flag); - -/* CIntToPy.proto */ -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value); - -/* CIntToPy.proto */ -static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value); - -/* MemviewSliceCopyTemplate.proto */ -static __Pyx_memviewslice -__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs, - const char *mode, int ndim, - size_t sizeof_dtype, int contig_flag, - int dtype_is_object); - -/* CIntFromPy.proto */ -static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *); - -/* CIntFromPy.proto */ -static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *); - -/* CIntFromPy.proto */ -static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *); - -/* CheckBinaryVersion.proto */ -static int __Pyx_check_binary_version(void); - -/* InitStrings.proto */ -static int __Pyx_InitStrings(__Pyx_StringTabEntry *t); - -static PyObject *__pyx_array_get_memview(struct __pyx_array_obj *__pyx_v_self); /* proto*/ -static char *__pyx_memoryview_get_item_pointer(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto*/ -static PyObject *__pyx_memoryview_is_slice(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj); /* proto*/ -static PyObject *__pyx_memoryview_setitem_slice_assignment(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_dst, PyObject *__pyx_v_src); /* proto*/ -static PyObject *__pyx_memoryview_setitem_slice_assign_scalar(struct __pyx_memoryview_obj *__pyx_v_self, struct __pyx_memoryview_obj *__pyx_v_dst, PyObject *__pyx_v_value); /* proto*/ -static PyObject *__pyx_memoryview_setitem_indexed(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto*/ -static PyObject *__pyx_memoryview_convert_item_to_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/ -static PyObject *__pyx_memoryview_assign_item_from_object(struct __pyx_memoryview_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/ -static PyObject *__pyx_memoryviewslice_convert_item_to_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp); /* proto*/ -static PyObject *__pyx_memoryviewslice_assign_item_from_object(struct __pyx_memoryviewslice_obj *__pyx_v_self, char *__pyx_v_itemp, PyObject *__pyx_v_value); /* proto*/ - -/* Module declarations from 'cython.view' */ - -/* Module declarations from 'cython' */ - -/* Module declarations from 'monotonic_align.core' */ -static PyTypeObject *__pyx_array_type = 0; -static PyTypeObject *__pyx_MemviewEnum_type = 0; -static PyTypeObject *__pyx_memoryview_type = 0; -static PyTypeObject *__pyx_memoryviewslice_type = 0; -static PyObject *generic = 0; -static PyObject *strided = 0; -static PyObject *indirect = 0; -static PyObject *contiguous = 0; -static PyObject *indirect_contiguous = 0; -static int __pyx_memoryview_thread_locks_used; -static PyThread_type_lock __pyx_memoryview_thread_locks[8]; -static void __pyx_f_15monotonic_align_4core_maximum_path_each(__Pyx_memviewslice, __Pyx_memviewslice, int, int, struct __pyx_opt_args_15monotonic_align_4core_maximum_path_each *__pyx_optional_args); /*proto*/ -static void __pyx_f_15monotonic_align_4core_maximum_path_c(__Pyx_memviewslice, __Pyx_memviewslice, __Pyx_memviewslice, __Pyx_memviewslice, int __pyx_skip_dispatch); /*proto*/ -static struct __pyx_array_obj *__pyx_array_new(PyObject *, Py_ssize_t, char *, char *, char *); /*proto*/ -static void *__pyx_align_pointer(void *, size_t); /*proto*/ -static PyObject *__pyx_memoryview_new(PyObject *, int, int, __Pyx_TypeInfo *); /*proto*/ -static CYTHON_INLINE int __pyx_memoryview_check(PyObject *); /*proto*/ -static PyObject *_unellipsify(PyObject *, int); /*proto*/ -static PyObject *assert_direct_dimensions(Py_ssize_t *, int); /*proto*/ -static struct __pyx_memoryview_obj *__pyx_memview_slice(struct __pyx_memoryview_obj *, PyObject *); /*proto*/ -static int __pyx_memoryview_slice_memviewslice(__Pyx_memviewslice *, Py_ssize_t, Py_ssize_t, Py_ssize_t, int, int, int *, Py_ssize_t, Py_ssize_t, Py_ssize_t, int, int, int, int); /*proto*/ -static char *__pyx_pybuffer_index(Py_buffer *, char *, Py_ssize_t, Py_ssize_t); /*proto*/ -static int __pyx_memslice_transpose(__Pyx_memviewslice *); /*proto*/ -static PyObject *__pyx_memoryview_fromslice(__Pyx_memviewslice, int, PyObject *(*)(char *), int (*)(char *, PyObject *), int); /*proto*/ -static __Pyx_memviewslice *__pyx_memoryview_get_slice_from_memoryview(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/ -static void __pyx_memoryview_slice_copy(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/ -static PyObject *__pyx_memoryview_copy_object(struct __pyx_memoryview_obj *); /*proto*/ -static PyObject *__pyx_memoryview_copy_object_from_slice(struct __pyx_memoryview_obj *, __Pyx_memviewslice *); /*proto*/ -static Py_ssize_t abs_py_ssize_t(Py_ssize_t); /*proto*/ -static char __pyx_get_best_slice_order(__Pyx_memviewslice *, int); /*proto*/ -static void _copy_strided_to_strided(char *, Py_ssize_t *, char *, Py_ssize_t *, Py_ssize_t *, Py_ssize_t *, int, size_t); /*proto*/ -static void copy_strided_to_strided(__Pyx_memviewslice *, __Pyx_memviewslice *, int, size_t); /*proto*/ -static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *, int); /*proto*/ -static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *, Py_ssize_t *, Py_ssize_t, int, char); /*proto*/ -static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *, __Pyx_memviewslice *, char, int); /*proto*/ -static int __pyx_memoryview_err_extents(int, Py_ssize_t, Py_ssize_t); /*proto*/ -static int __pyx_memoryview_err_dim(PyObject *, char *, int); /*proto*/ -static int __pyx_memoryview_err(PyObject *, char *); /*proto*/ -static int __pyx_memoryview_copy_contents(__Pyx_memviewslice, __Pyx_memviewslice, int, int, int); /*proto*/ -static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *, int, int); /*proto*/ -static void __pyx_memoryview_refcount_copying(__Pyx_memviewslice *, int, int, int); /*proto*/ -static void __pyx_memoryview_refcount_objects_in_slice_with_gil(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/ -static void __pyx_memoryview_refcount_objects_in_slice(char *, Py_ssize_t *, Py_ssize_t *, int, int); /*proto*/ -static void __pyx_memoryview_slice_assign_scalar(__Pyx_memviewslice *, int, size_t, void *, int); /*proto*/ -static void __pyx_memoryview__slice_assign_scalar(char *, Py_ssize_t *, Py_ssize_t *, int, size_t, void *); /*proto*/ -static PyObject *__pyx_unpickle_Enum__set_state(struct __pyx_MemviewEnum_obj *, PyObject *); /*proto*/ -static __Pyx_TypeInfo __Pyx_TypeInfo_int = { "int", NULL, sizeof(int), { 0 }, 0, IS_UNSIGNED(int) ? 'U' : 'I', IS_UNSIGNED(int), 0 }; -static __Pyx_TypeInfo __Pyx_TypeInfo_float = { "float", NULL, sizeof(float), { 0 }, 0, 'R', 0, 0 }; -#define __Pyx_MODULE_NAME "monotonic_align.core" -extern int __pyx_module_is_main_monotonic_align__core; -int __pyx_module_is_main_monotonic_align__core = 0; - -/* Implementation of 'monotonic_align.core' */ -static PyObject *__pyx_builtin_range; -static PyObject *__pyx_builtin_ValueError; -static PyObject *__pyx_builtin_MemoryError; -static PyObject *__pyx_builtin_enumerate; -static PyObject *__pyx_builtin_TypeError; -static PyObject *__pyx_builtin_Ellipsis; -static PyObject *__pyx_builtin_id; -static PyObject *__pyx_builtin_IndexError; -static const char __pyx_k_O[] = "O"; -static const char __pyx_k_c[] = "c"; -static const char __pyx_k_id[] = "id"; -static const char __pyx_k_new[] = "__new__"; -static const char __pyx_k_obj[] = "obj"; -static const char __pyx_k_base[] = "base"; -static const char __pyx_k_dict[] = "__dict__"; -static const char __pyx_k_main[] = "__main__"; -static const char __pyx_k_mode[] = "mode"; -static const char __pyx_k_name[] = "name"; -static const char __pyx_k_ndim[] = "ndim"; -static const char __pyx_k_pack[] = "pack"; -static const char __pyx_k_size[] = "size"; -static const char __pyx_k_step[] = "step"; -static const char __pyx_k_stop[] = "stop"; -static const char __pyx_k_t_xs[] = "t_xs"; -static const char __pyx_k_t_ys[] = "t_ys"; -static const char __pyx_k_test[] = "__test__"; -static const char __pyx_k_ASCII[] = "ASCII"; -static const char __pyx_k_class[] = "__class__"; -static const char __pyx_k_error[] = "error"; -static const char __pyx_k_flags[] = "flags"; -static const char __pyx_k_paths[] = "paths"; -static const char __pyx_k_range[] = "range"; -static const char __pyx_k_shape[] = "shape"; -static const char __pyx_k_start[] = "start"; -static const char __pyx_k_encode[] = "encode"; -static const char __pyx_k_format[] = "format"; -static const char __pyx_k_import[] = "__import__"; -static const char __pyx_k_name_2[] = "__name__"; -static const char __pyx_k_pickle[] = "pickle"; -static const char __pyx_k_reduce[] = "__reduce__"; -static const char __pyx_k_struct[] = "struct"; -static const char __pyx_k_unpack[] = "unpack"; -static const char __pyx_k_update[] = "update"; -static const char __pyx_k_values[] = "values"; -static const char __pyx_k_fortran[] = "fortran"; -static const char __pyx_k_memview[] = "memview"; -static const char __pyx_k_Ellipsis[] = "Ellipsis"; -static const char __pyx_k_getstate[] = "__getstate__"; -static const char __pyx_k_itemsize[] = "itemsize"; -static const char __pyx_k_pyx_type[] = "__pyx_type"; -static const char __pyx_k_setstate[] = "__setstate__"; -static const char __pyx_k_TypeError[] = "TypeError"; -static const char __pyx_k_enumerate[] = "enumerate"; -static const char __pyx_k_pyx_state[] = "__pyx_state"; -static const char __pyx_k_reduce_ex[] = "__reduce_ex__"; -static const char __pyx_k_IndexError[] = "IndexError"; -static const char __pyx_k_ValueError[] = "ValueError"; -static const char __pyx_k_pyx_result[] = "__pyx_result"; -static const char __pyx_k_pyx_vtable[] = "__pyx_vtable__"; -static const char __pyx_k_MemoryError[] = "MemoryError"; -static const char __pyx_k_PickleError[] = "PickleError"; -static const char __pyx_k_pyx_checksum[] = "__pyx_checksum"; -static const char __pyx_k_stringsource[] = "stringsource"; -static const char __pyx_k_pyx_getbuffer[] = "__pyx_getbuffer"; -static const char __pyx_k_reduce_cython[] = "__reduce_cython__"; -static const char __pyx_k_View_MemoryView[] = "View.MemoryView"; -static const char __pyx_k_allocate_buffer[] = "allocate_buffer"; -static const char __pyx_k_dtype_is_object[] = "dtype_is_object"; -static const char __pyx_k_pyx_PickleError[] = "__pyx_PickleError"; -static const char __pyx_k_setstate_cython[] = "__setstate_cython__"; -static const char __pyx_k_pyx_unpickle_Enum[] = "__pyx_unpickle_Enum"; -static const char __pyx_k_cline_in_traceback[] = "cline_in_traceback"; -static const char __pyx_k_strided_and_direct[] = ""; -static const char __pyx_k_strided_and_indirect[] = ""; -static const char __pyx_k_contiguous_and_direct[] = ""; -static const char __pyx_k_MemoryView_of_r_object[] = ""; -static const char __pyx_k_MemoryView_of_r_at_0x_x[] = ""; -static const char __pyx_k_contiguous_and_indirect[] = ""; -static const char __pyx_k_Cannot_index_with_type_s[] = "Cannot index with type '%s'"; -static const char __pyx_k_Invalid_shape_in_axis_d_d[] = "Invalid shape in axis %d: %d."; -static const char __pyx_k_itemsize_0_for_cython_array[] = "itemsize <= 0 for cython.array"; -static const char __pyx_k_unable_to_allocate_array_data[] = "unable to allocate array data."; -static const char __pyx_k_strided_and_direct_or_indirect[] = ""; -static const char __pyx_k_Buffer_view_does_not_expose_stri[] = "Buffer view does not expose strides"; -static const char __pyx_k_Can_only_create_a_buffer_that_is[] = "Can only create a buffer that is contiguous in memory."; -static const char __pyx_k_Cannot_assign_to_read_only_memor[] = "Cannot assign to read-only memoryview"; -static const char __pyx_k_Cannot_create_writable_memory_vi[] = "Cannot create writable memory view from read-only memoryview"; -static const char __pyx_k_Empty_shape_tuple_for_cython_arr[] = "Empty shape tuple for cython.array"; -static const char __pyx_k_Incompatible_checksums_s_vs_0xb0[] = "Incompatible checksums (%s vs 0xb068931 = (name))"; -static const char __pyx_k_Indirect_dimensions_not_supporte[] = "Indirect dimensions not supported"; -static const char __pyx_k_Invalid_mode_expected_c_or_fortr[] = "Invalid mode, expected 'c' or 'fortran', got %s"; -static const char __pyx_k_Out_of_bounds_on_buffer_access_a[] = "Out of bounds on buffer access (axis %d)"; -static const char __pyx_k_Unable_to_convert_item_to_object[] = "Unable to convert item to object"; -static const char __pyx_k_got_differing_extents_in_dimensi[] = "got differing extents in dimension %d (got %d and %d)"; -static const char __pyx_k_no_default___reduce___due_to_non[] = "no default __reduce__ due to non-trivial __cinit__"; -static const char __pyx_k_unable_to_allocate_shape_and_str[] = "unable to allocate shape and strides."; -static PyObject *__pyx_n_s_ASCII; -static PyObject *__pyx_kp_s_Buffer_view_does_not_expose_stri; -static PyObject *__pyx_kp_s_Can_only_create_a_buffer_that_is; -static PyObject *__pyx_kp_s_Cannot_assign_to_read_only_memor; -static PyObject *__pyx_kp_s_Cannot_create_writable_memory_vi; -static PyObject *__pyx_kp_s_Cannot_index_with_type_s; -static PyObject *__pyx_n_s_Ellipsis; -static PyObject *__pyx_kp_s_Empty_shape_tuple_for_cython_arr; -static PyObject *__pyx_kp_s_Incompatible_checksums_s_vs_0xb0; -static PyObject *__pyx_n_s_IndexError; -static PyObject *__pyx_kp_s_Indirect_dimensions_not_supporte; -static PyObject *__pyx_kp_s_Invalid_mode_expected_c_or_fortr; -static PyObject *__pyx_kp_s_Invalid_shape_in_axis_d_d; -static PyObject *__pyx_n_s_MemoryError; -static PyObject *__pyx_kp_s_MemoryView_of_r_at_0x_x; -static PyObject *__pyx_kp_s_MemoryView_of_r_object; -static PyObject *__pyx_n_b_O; -static PyObject *__pyx_kp_s_Out_of_bounds_on_buffer_access_a; -static PyObject *__pyx_n_s_PickleError; -static PyObject *__pyx_n_s_TypeError; -static PyObject *__pyx_kp_s_Unable_to_convert_item_to_object; -static PyObject *__pyx_n_s_ValueError; -static PyObject *__pyx_n_s_View_MemoryView; -static PyObject *__pyx_n_s_allocate_buffer; -static PyObject *__pyx_n_s_base; -static PyObject *__pyx_n_s_c; -static PyObject *__pyx_n_u_c; -static PyObject *__pyx_n_s_class; -static PyObject *__pyx_n_s_cline_in_traceback; -static PyObject *__pyx_kp_s_contiguous_and_direct; -static PyObject *__pyx_kp_s_contiguous_and_indirect; -static PyObject *__pyx_n_s_dict; -static PyObject *__pyx_n_s_dtype_is_object; -static PyObject *__pyx_n_s_encode; -static PyObject *__pyx_n_s_enumerate; -static PyObject *__pyx_n_s_error; -static PyObject *__pyx_n_s_flags; -static PyObject *__pyx_n_s_format; -static PyObject *__pyx_n_s_fortran; -static PyObject *__pyx_n_u_fortran; -static PyObject *__pyx_n_s_getstate; -static PyObject *__pyx_kp_s_got_differing_extents_in_dimensi; -static PyObject *__pyx_n_s_id; -static PyObject *__pyx_n_s_import; -static PyObject *__pyx_n_s_itemsize; -static PyObject *__pyx_kp_s_itemsize_0_for_cython_array; -static PyObject *__pyx_n_s_main; -static PyObject *__pyx_n_s_memview; -static PyObject *__pyx_n_s_mode; -static PyObject *__pyx_n_s_name; -static PyObject *__pyx_n_s_name_2; -static PyObject *__pyx_n_s_ndim; -static PyObject *__pyx_n_s_new; -static PyObject *__pyx_kp_s_no_default___reduce___due_to_non; -static PyObject *__pyx_n_s_obj; -static PyObject *__pyx_n_s_pack; -static PyObject *__pyx_n_s_paths; -static PyObject *__pyx_n_s_pickle; -static PyObject *__pyx_n_s_pyx_PickleError; -static PyObject *__pyx_n_s_pyx_checksum; -static PyObject *__pyx_n_s_pyx_getbuffer; -static PyObject *__pyx_n_s_pyx_result; -static PyObject *__pyx_n_s_pyx_state; -static PyObject *__pyx_n_s_pyx_type; -static PyObject *__pyx_n_s_pyx_unpickle_Enum; -static PyObject *__pyx_n_s_pyx_vtable; -static PyObject *__pyx_n_s_range; -static PyObject *__pyx_n_s_reduce; -static PyObject *__pyx_n_s_reduce_cython; -static PyObject *__pyx_n_s_reduce_ex; -static PyObject *__pyx_n_s_setstate; -static PyObject *__pyx_n_s_setstate_cython; -static PyObject *__pyx_n_s_shape; -static PyObject *__pyx_n_s_size; -static PyObject *__pyx_n_s_start; -static PyObject *__pyx_n_s_step; -static PyObject *__pyx_n_s_stop; -static PyObject *__pyx_kp_s_strided_and_direct; -static PyObject *__pyx_kp_s_strided_and_direct_or_indirect; -static PyObject *__pyx_kp_s_strided_and_indirect; -static PyObject *__pyx_kp_s_stringsource; -static PyObject *__pyx_n_s_struct; -static PyObject *__pyx_n_s_t_xs; -static PyObject *__pyx_n_s_t_ys; -static PyObject *__pyx_n_s_test; -static PyObject *__pyx_kp_s_unable_to_allocate_array_data; -static PyObject *__pyx_kp_s_unable_to_allocate_shape_and_str; -static PyObject *__pyx_n_s_unpack; -static PyObject *__pyx_n_s_update; -static PyObject *__pyx_n_s_values; -static PyObject *__pyx_pf_15monotonic_align_4core_maximum_path_c(CYTHON_UNUSED PyObject *__pyx_self, __Pyx_memviewslice __pyx_v_paths, __Pyx_memviewslice __pyx_v_values, __Pyx_memviewslice __pyx_v_t_ys, __Pyx_memviewslice __pyx_v_t_xs); /* proto */ -static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array___cinit__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_shape, Py_ssize_t __pyx_v_itemsize, PyObject *__pyx_v_format, PyObject *__pyx_v_mode, int __pyx_v_allocate_buffer); /* proto */ -static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_2__getbuffer__(struct __pyx_array_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */ -static void __pyx_array___pyx_pf_15View_dot_MemoryView_5array_4__dealloc__(struct __pyx_array_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_5array_7memview___get__(struct __pyx_array_obj *__pyx_v_self); /* proto */ -static Py_ssize_t __pyx_array___pyx_pf_15View_dot_MemoryView_5array_6__len__(struct __pyx_array_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_8__getattr__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_attr); /* proto */ -static PyObject *__pyx_array___pyx_pf_15View_dot_MemoryView_5array_10__getitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item); /* proto */ -static int __pyx_array___pyx_pf_15View_dot_MemoryView_5array_12__setitem__(struct __pyx_array_obj *__pyx_v_self, PyObject *__pyx_v_item, PyObject *__pyx_v_value); /* proto */ -static PyObject *__pyx_pf___pyx_array___reduce_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf___pyx_array_2__setstate_cython__(CYTHON_UNUSED struct __pyx_array_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */ -static int __pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum___init__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v_name); /* proto */ -static PyObject *__pyx_MemviewEnum___pyx_pf_15View_dot_MemoryView_4Enum_2__repr__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf___pyx_MemviewEnum___reduce_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf___pyx_MemviewEnum_2__setstate_cython__(struct __pyx_MemviewEnum_obj *__pyx_v_self, PyObject *__pyx_v___pyx_state); /* proto */ -static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview___cinit__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_obj, int __pyx_v_flags, int __pyx_v_dtype_is_object); /* proto */ -static void __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_2__dealloc__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_4__getitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index); /* proto */ -static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_6__setitem__(struct __pyx_memoryview_obj *__pyx_v_self, PyObject *__pyx_v_index, PyObject *__pyx_v_value); /* proto */ -static int __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_8__getbuffer__(struct __pyx_memoryview_obj *__pyx_v_self, Py_buffer *__pyx_v_info, int __pyx_v_flags); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_1T___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4base___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_5shape___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_7strides___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_10suboffsets___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4ndim___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_8itemsize___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_6nbytes___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_10memoryview_4size___get__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static Py_ssize_t __pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_10__len__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_12__repr__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_14__str__(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_16is_c_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_18is_f_contig(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_20copy(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_memoryview___pyx_pf_15View_dot_MemoryView_10memoryview_22copy_fortran(struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf___pyx_memoryview___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf___pyx_memoryview_2__setstate_cython__(CYTHON_UNUSED struct __pyx_memoryview_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */ -static void __pyx_memoryviewslice___pyx_pf_15View_dot_MemoryView_16_memoryviewslice___dealloc__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView_16_memoryviewslice_4base___get__(struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf___pyx_memoryviewslice___reduce_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self); /* proto */ -static PyObject *__pyx_pf___pyx_memoryviewslice_2__setstate_cython__(CYTHON_UNUSED struct __pyx_memoryviewslice_obj *__pyx_v_self, CYTHON_UNUSED PyObject *__pyx_v___pyx_state); /* proto */ -static PyObject *__pyx_pf_15View_dot_MemoryView___pyx_unpickle_Enum(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_v___pyx_type, long __pyx_v___pyx_checksum, PyObject *__pyx_v___pyx_state); /* proto */ -static PyObject *__pyx_tp_new_array(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ -static PyObject *__pyx_tp_new_Enum(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ -static PyObject *__pyx_tp_new_memoryview(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ -static PyObject *__pyx_tp_new__memoryviewslice(PyTypeObject *t, PyObject *a, PyObject *k); /*proto*/ -static PyObject *__pyx_int_0; -static PyObject *__pyx_int_1; -static PyObject *__pyx_int_184977713; -static PyObject *__pyx_int_neg_1; -static float __pyx_k_; -static PyObject *__pyx_tuple__2; -static PyObject *__pyx_tuple__3; -static PyObject *__pyx_tuple__4; -static PyObject *__pyx_tuple__5; -static PyObject *__pyx_tuple__6; -static PyObject *__pyx_tuple__7; -static PyObject *__pyx_tuple__8; -static PyObject *__pyx_tuple__9; -static PyObject *__pyx_slice__16; -static PyObject *__pyx_tuple__10; -static PyObject *__pyx_tuple__11; -static PyObject *__pyx_tuple__12; -static 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__pyx_v_ndim; - __pyx_t_3 = __pyx_t_1; - for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { - __pyx_v_i = __pyx_t_4; - - /* "View.MemoryView":1130 - * - * for i in range(ndim): - * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< - * f_stride = mslice.strides[i] - * break - */ - __pyx_t_2 = (((__pyx_v_mslice->shape[__pyx_v_i]) > 1) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1131 - * for i in range(ndim): - * if mslice.shape[i] > 1: - * f_stride = mslice.strides[i] # <<<<<<<<<<<<<< - * break - * - */ - __pyx_v_f_stride = (__pyx_v_mslice->strides[__pyx_v_i]); - - /* "View.MemoryView":1132 - * if mslice.shape[i] > 1: - * f_stride = mslice.strides[i] - * break # <<<<<<<<<<<<<< - * - * if abs_py_ssize_t(c_stride) <= abs_py_ssize_t(f_stride): - */ - goto __pyx_L7_break; - - /* "View.MemoryView":1130 - * - * for i in range(ndim): - * if mslice.shape[i] > 1: # <<<<<<<<<<<<<< - * f_stride = mslice.strides[i] - * break - */ - } - } - __pyx_L7_break:; - - /* "View.MemoryView":1134 - * 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function exit code */ - __pyx_L0:; - return __pyx_r; -} - -/* "View.MemoryView":1140 - * - * @cython.cdivision(True) - * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<< - * char *dst_data, Py_ssize_t *dst_strides, - * Py_ssize_t *src_shape, Py_ssize_t *dst_shape, - */ - -static void _copy_strided_to_strided(char *__pyx_v_src_data, Py_ssize_t *__pyx_v_src_strides, char *__pyx_v_dst_data, Py_ssize_t *__pyx_v_dst_strides, Py_ssize_t *__pyx_v_src_shape, Py_ssize_t *__pyx_v_dst_shape, int __pyx_v_ndim, size_t __pyx_v_itemsize) { - CYTHON_UNUSED Py_ssize_t __pyx_v_i; - CYTHON_UNUSED Py_ssize_t __pyx_v_src_extent; - Py_ssize_t __pyx_v_dst_extent; - Py_ssize_t __pyx_v_src_stride; - Py_ssize_t __pyx_v_dst_stride; - int __pyx_t_1; - int __pyx_t_2; - int __pyx_t_3; - Py_ssize_t __pyx_t_4; - Py_ssize_t __pyx_t_5; - Py_ssize_t __pyx_t_6; - - /* "View.MemoryView":1147 - * - * cdef Py_ssize_t i - * cdef Py_ssize_t src_extent = src_shape[0] # <<<<<<<<<<<<<< - * cdef Py_ssize_t dst_extent = dst_shape[0] - * cdef Py_ssize_t src_stride = src_strides[0] - */ - __pyx_v_src_extent = (__pyx_v_src_shape[0]); - - /* "View.MemoryView":1148 - * cdef Py_ssize_t i - * cdef Py_ssize_t src_extent = src_shape[0] - * cdef Py_ssize_t dst_extent = dst_shape[0] # <<<<<<<<<<<<<< - * cdef Py_ssize_t src_stride = src_strides[0] - * cdef Py_ssize_t dst_stride = dst_strides[0] - */ - __pyx_v_dst_extent = (__pyx_v_dst_shape[0]); - - /* "View.MemoryView":1149 - * cdef Py_ssize_t src_extent = src_shape[0] - * cdef Py_ssize_t dst_extent = dst_shape[0] - * cdef Py_ssize_t src_stride = src_strides[0] # <<<<<<<<<<<<<< - * cdef Py_ssize_t dst_stride = dst_strides[0] - * - */ - __pyx_v_src_stride = (__pyx_v_src_strides[0]); - - /* "View.MemoryView":1150 - * cdef Py_ssize_t dst_extent = dst_shape[0] - * cdef Py_ssize_t src_stride = src_strides[0] - * cdef Py_ssize_t dst_stride = dst_strides[0] # <<<<<<<<<<<<<< - * - * if ndim == 1: - */ - __pyx_v_dst_stride = (__pyx_v_dst_strides[0]); - - /* "View.MemoryView":1152 - * cdef Py_ssize_t dst_stride = dst_strides[0] - * - * if ndim == 1: # <<<<<<<<<<<<<< - * if (src_stride > 0 and dst_stride > 0 and - * src_stride == itemsize == dst_stride): - */ - __pyx_t_1 = ((__pyx_v_ndim == 1) != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":1153 - * - * if ndim == 1: - * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<< - * src_stride == itemsize == dst_stride): - * memcpy(dst_data, src_data, itemsize * dst_extent) - */ - __pyx_t_2 = ((__pyx_v_src_stride > 0) != 0); - if (__pyx_t_2) { - } else { - __pyx_t_1 = __pyx_t_2; - goto __pyx_L5_bool_binop_done; - } - __pyx_t_2 = ((__pyx_v_dst_stride > 0) != 0); - if (__pyx_t_2) { - } else { - __pyx_t_1 = __pyx_t_2; - goto __pyx_L5_bool_binop_done; - } - - /* "View.MemoryView":1154 - * if ndim == 1: - * if (src_stride > 0 and dst_stride > 0 and - * src_stride == itemsize == dst_stride): # <<<<<<<<<<<<<< - * memcpy(dst_data, src_data, itemsize * dst_extent) - * else: - */ - __pyx_t_2 = (((size_t)__pyx_v_src_stride) == __pyx_v_itemsize); - if (__pyx_t_2) { - __pyx_t_2 = (__pyx_v_itemsize == ((size_t)__pyx_v_dst_stride)); - } - __pyx_t_3 = (__pyx_t_2 != 0); - __pyx_t_1 = __pyx_t_3; - __pyx_L5_bool_binop_done:; - - /* "View.MemoryView":1153 - * - * if ndim == 1: - * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<< - * src_stride == itemsize == dst_stride): - * memcpy(dst_data, src_data, itemsize * dst_extent) - */ - if (__pyx_t_1) { - - /* "View.MemoryView":1155 - * if (src_stride > 0 and dst_stride > 0 and - * src_stride == itemsize == dst_stride): - * memcpy(dst_data, src_data, itemsize * dst_extent) # <<<<<<<<<<<<<< - * else: - * for i in range(dst_extent): - */ - (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, (__pyx_v_itemsize * __pyx_v_dst_extent))); - - /* "View.MemoryView":1153 - * - * if ndim == 1: - * if (src_stride > 0 and dst_stride > 0 and # <<<<<<<<<<<<<< - * src_stride == itemsize == dst_stride): - * memcpy(dst_data, src_data, itemsize * dst_extent) - */ - goto __pyx_L4; - } - - /* "View.MemoryView":1157 - * memcpy(dst_data, src_data, itemsize * dst_extent) - * else: - * for i in range(dst_extent): # <<<<<<<<<<<<<< - * memcpy(dst_data, src_data, itemsize) - * src_data += src_stride - */ - /*else*/ { - __pyx_t_4 = __pyx_v_dst_extent; - __pyx_t_5 = __pyx_t_4; - for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) { - __pyx_v_i = __pyx_t_6; - - /* "View.MemoryView":1158 - * else: - * for i in range(dst_extent): - * memcpy(dst_data, src_data, itemsize) # <<<<<<<<<<<<<< - * src_data += src_stride - * dst_data += dst_stride - */ - (void)(memcpy(__pyx_v_dst_data, __pyx_v_src_data, __pyx_v_itemsize)); - - /* "View.MemoryView":1159 - * for i in range(dst_extent): - * memcpy(dst_data, src_data, itemsize) - * src_data += src_stride # <<<<<<<<<<<<<< - * dst_data += dst_stride - * else: - */ - __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride); - - /* "View.MemoryView":1160 - * memcpy(dst_data, src_data, itemsize) - * src_data += src_stride - * dst_data += dst_stride # <<<<<<<<<<<<<< - * else: - * for i in range(dst_extent): - */ - __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride); - } - } - __pyx_L4:; - - /* "View.MemoryView":1152 - * cdef Py_ssize_t dst_stride = dst_strides[0] - * - * if ndim == 1: # <<<<<<<<<<<<<< - * if (src_stride > 0 and dst_stride > 0 and - * src_stride == itemsize == dst_stride): - */ - goto __pyx_L3; - } - - /* "View.MemoryView":1162 - * dst_data += dst_stride - * else: - * for i in range(dst_extent): # <<<<<<<<<<<<<< - * _copy_strided_to_strided(src_data, src_strides + 1, - * dst_data, dst_strides + 1, - */ - /*else*/ { - __pyx_t_4 = __pyx_v_dst_extent; - __pyx_t_5 = __pyx_t_4; - for (__pyx_t_6 = 0; __pyx_t_6 < __pyx_t_5; __pyx_t_6+=1) { - __pyx_v_i = __pyx_t_6; - - /* "View.MemoryView":1163 - * else: - * for i in range(dst_extent): - * _copy_strided_to_strided(src_data, src_strides + 1, # <<<<<<<<<<<<<< - * dst_data, dst_strides + 1, - * src_shape + 1, dst_shape + 1, - */ - _copy_strided_to_strided(__pyx_v_src_data, (__pyx_v_src_strides + 1), __pyx_v_dst_data, (__pyx_v_dst_strides + 1), (__pyx_v_src_shape + 1), (__pyx_v_dst_shape + 1), (__pyx_v_ndim - 1), __pyx_v_itemsize); - - /* "View.MemoryView":1167 - * src_shape + 1, dst_shape + 1, - * ndim - 1, itemsize) - * src_data += src_stride # <<<<<<<<<<<<<< - * dst_data += dst_stride - * - */ - __pyx_v_src_data = (__pyx_v_src_data + __pyx_v_src_stride); - - /* "View.MemoryView":1168 - * ndim - 1, itemsize) - * src_data += src_stride - * dst_data += dst_stride # <<<<<<<<<<<<<< - * - * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, - */ - __pyx_v_dst_data = (__pyx_v_dst_data + __pyx_v_dst_stride); - } - } - __pyx_L3:; - - /* "View.MemoryView":1140 - * - * @cython.cdivision(True) - * cdef void _copy_strided_to_strided(char *src_data, Py_ssize_t *src_strides, # <<<<<<<<<<<<<< - * char *dst_data, Py_ssize_t *dst_strides, - * Py_ssize_t *src_shape, Py_ssize_t *dst_shape, - */ - - /* function exit code */ -} - -/* "View.MemoryView":1170 - * dst_data += dst_stride - * - * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< - * __Pyx_memviewslice *dst, - * int ndim, size_t itemsize) nogil: - */ - -static void copy_strided_to_strided(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_dst, int __pyx_v_ndim, size_t __pyx_v_itemsize) { - - /* "View.MemoryView":1173 - * __Pyx_memviewslice *dst, - * int ndim, size_t itemsize) nogil: - * _copy_strided_to_strided(src.data, src.strides, dst.data, dst.strides, # <<<<<<<<<<<<<< - * src.shape, dst.shape, ndim, itemsize) - * - */ - _copy_strided_to_strided(__pyx_v_src->data, __pyx_v_src->strides, __pyx_v_dst->data, __pyx_v_dst->strides, __pyx_v_src->shape, __pyx_v_dst->shape, __pyx_v_ndim, __pyx_v_itemsize); - - /* "View.MemoryView":1170 - * dst_data += dst_stride - * - * cdef void copy_strided_to_strided(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< - * __Pyx_memviewslice *dst, - * int ndim, size_t itemsize) nogil: - */ - - /* function exit code */ -} - -/* "View.MemoryView":1177 - * - * @cname('__pyx_memoryview_slice_get_size') - * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<< - * "Return the size of the memory occupied by the slice in number of bytes" - * cdef Py_ssize_t shape, size = src.memview.view.itemsize - */ - -static Py_ssize_t __pyx_memoryview_slice_get_size(__Pyx_memviewslice *__pyx_v_src, int __pyx_v_ndim) { - Py_ssize_t __pyx_v_shape; - Py_ssize_t __pyx_v_size; - Py_ssize_t __pyx_r; - Py_ssize_t __pyx_t_1; - Py_ssize_t *__pyx_t_2; - Py_ssize_t *__pyx_t_3; - Py_ssize_t *__pyx_t_4; - - /* "View.MemoryView":1179 - * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: - * "Return the size of the memory occupied by the slice in number of bytes" - * cdef Py_ssize_t shape, size = src.memview.view.itemsize # <<<<<<<<<<<<<< - * - * for shape in src.shape[:ndim]: - */ - __pyx_t_1 = __pyx_v_src->memview->view.itemsize; - __pyx_v_size = __pyx_t_1; - - /* "View.MemoryView":1181 - * cdef Py_ssize_t shape, size = src.memview.view.itemsize - * - * for shape in src.shape[:ndim]: # <<<<<<<<<<<<<< - * size *= shape - * - */ - __pyx_t_3 = (__pyx_v_src->shape + __pyx_v_ndim); - for (__pyx_t_4 = __pyx_v_src->shape; __pyx_t_4 < __pyx_t_3; __pyx_t_4++) { - __pyx_t_2 = __pyx_t_4; - __pyx_v_shape = (__pyx_t_2[0]); - - /* "View.MemoryView":1182 - * - * for shape in src.shape[:ndim]: - * size *= shape # <<<<<<<<<<<<<< - * - * return size - */ - __pyx_v_size = (__pyx_v_size * __pyx_v_shape); - } - - /* "View.MemoryView":1184 - * size *= shape - * - * return size # <<<<<<<<<<<<<< - * - * @cname('__pyx_fill_contig_strides_array') - */ - __pyx_r = __pyx_v_size; - goto __pyx_L0; - - /* "View.MemoryView":1177 - * - * @cname('__pyx_memoryview_slice_get_size') - * cdef Py_ssize_t slice_get_size(__Pyx_memviewslice *src, int ndim) nogil: # <<<<<<<<<<<<<< - * "Return the size of the memory occupied by the slice in number of bytes" - * cdef Py_ssize_t shape, size = src.memview.view.itemsize - */ - - /* function exit code */ - __pyx_L0:; - return __pyx_r; -} - -/* "View.MemoryView":1187 - * - * @cname('__pyx_fill_contig_strides_array') - * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<< - * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride, - * int ndim, char order) nogil: - */ - -static Py_ssize_t __pyx_fill_contig_strides_array(Py_ssize_t *__pyx_v_shape, Py_ssize_t *__pyx_v_strides, Py_ssize_t __pyx_v_stride, int __pyx_v_ndim, char __pyx_v_order) { - int __pyx_v_idx; - Py_ssize_t __pyx_r; - int __pyx_t_1; - int __pyx_t_2; - int __pyx_t_3; - int __pyx_t_4; - - /* "View.MemoryView":1196 - * cdef int idx - * - * if order == 'F': # <<<<<<<<<<<<<< - * for idx in range(ndim): - * strides[idx] = stride - */ - __pyx_t_1 = ((__pyx_v_order == 'F') != 0); - if (__pyx_t_1) { - - /* "View.MemoryView":1197 - * - * if order == 'F': - * for idx in range(ndim): # <<<<<<<<<<<<<< - * strides[idx] = stride - * stride *= shape[idx] - */ - __pyx_t_2 = __pyx_v_ndim; - __pyx_t_3 = __pyx_t_2; - for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { - __pyx_v_idx = __pyx_t_4; - - /* "View.MemoryView":1198 - * if order == 'F': - * for idx in range(ndim): - * strides[idx] = stride # <<<<<<<<<<<<<< - * stride *= shape[idx] - * else: - */ - (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride; - - /* "View.MemoryView":1199 - * for idx in range(ndim): - * strides[idx] = stride - * stride *= shape[idx] # <<<<<<<<<<<<<< - * else: - * for idx in range(ndim - 1, -1, -1): - */ - __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx])); - } - - /* "View.MemoryView":1196 - * cdef int idx - * - * if order == 'F': # <<<<<<<<<<<<<< - * for idx in range(ndim): - * strides[idx] = stride - */ - goto __pyx_L3; - } - - /* "View.MemoryView":1201 - * stride *= shape[idx] - * else: - * for idx in range(ndim - 1, -1, -1): # <<<<<<<<<<<<<< - * strides[idx] = stride - * stride *= shape[idx] - */ - /*else*/ { - for (__pyx_t_2 = (__pyx_v_ndim - 1); __pyx_t_2 > -1; __pyx_t_2-=1) { - __pyx_v_idx = __pyx_t_2; - - /* "View.MemoryView":1202 - * else: - * for idx in range(ndim - 1, -1, -1): - * strides[idx] = stride # <<<<<<<<<<<<<< - * stride *= shape[idx] - * - */ - (__pyx_v_strides[__pyx_v_idx]) = __pyx_v_stride; - - /* "View.MemoryView":1203 - * for idx in range(ndim - 1, -1, -1): - * strides[idx] = stride - * stride *= shape[idx] # <<<<<<<<<<<<<< - * - * return stride - */ - __pyx_v_stride = (__pyx_v_stride * (__pyx_v_shape[__pyx_v_idx])); - } - } - __pyx_L3:; - - /* "View.MemoryView":1205 - * stride *= shape[idx] - * - * return stride # <<<<<<<<<<<<<< - * - * @cname('__pyx_memoryview_copy_data_to_temp') - */ - __pyx_r = __pyx_v_stride; - goto __pyx_L0; - - /* "View.MemoryView":1187 - * - * @cname('__pyx_fill_contig_strides_array') - * cdef Py_ssize_t fill_contig_strides_array( # <<<<<<<<<<<<<< - * Py_ssize_t *shape, Py_ssize_t *strides, Py_ssize_t stride, - * int ndim, char order) nogil: - */ - - /* function exit code */ - __pyx_L0:; - return __pyx_r; -} - -/* "View.MemoryView":1208 - * - * @cname('__pyx_memoryview_copy_data_to_temp') - * cdef void *copy_data_to_temp(__Pyx_memviewslice *src, # <<<<<<<<<<<<<< - * __Pyx_memviewslice *tmpslice, - * char order, - */ - -static void *__pyx_memoryview_copy_data_to_temp(__Pyx_memviewslice *__pyx_v_src, __Pyx_memviewslice *__pyx_v_tmpslice, char __pyx_v_order, int __pyx_v_ndim) { - int __pyx_v_i; - void *__pyx_v_result; - size_t __pyx_v_itemsize; - size_t __pyx_v_size; - void *__pyx_r; - Py_ssize_t __pyx_t_1; - int __pyx_t_2; - int __pyx_t_3; - struct __pyx_memoryview_obj *__pyx_t_4; - int __pyx_t_5; - int __pyx_t_6; - int __pyx_lineno = 0; - const char *__pyx_filename = NULL; - int __pyx_clineno = 0; - - /* "View.MemoryView":1219 - * cdef void *result - * - * cdef size_t itemsize = src.memview.view.itemsize # <<<<<<<<<<<<<< - * cdef size_t size = slice_get_size(src, ndim) - * 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"View.MemoryView":1285 - * - * if src_ndim < dst_ndim: - * broadcast_leading(&src, src_ndim, dst_ndim) # <<<<<<<<<<<<<< - * elif dst_ndim < src_ndim: - * broadcast_leading(&dst, dst_ndim, src_ndim) - */ - __pyx_memoryview_broadcast_leading((&__pyx_v_src), __pyx_v_src_ndim, __pyx_v_dst_ndim); - - /* "View.MemoryView":1284 - * cdef __Pyx_memviewslice tmp - * - * if src_ndim < dst_ndim: # <<<<<<<<<<<<<< - * broadcast_leading(&src, src_ndim, dst_ndim) - * elif dst_ndim < src_ndim: - */ - goto __pyx_L3; - } - - /* "View.MemoryView":1286 - * if src_ndim < dst_ndim: - * broadcast_leading(&src, src_ndim, dst_ndim) - * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<< - * broadcast_leading(&dst, dst_ndim, src_ndim) - * - */ - __pyx_t_2 = ((__pyx_v_dst_ndim < __pyx_v_src_ndim) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1287 - * broadcast_leading(&src, src_ndim, dst_ndim) - * elif dst_ndim < src_ndim: - * broadcast_leading(&dst, dst_ndim, src_ndim) # <<<<<<<<<<<<<< - * - * cdef int ndim = max(src_ndim, dst_ndim) - */ - __pyx_memoryview_broadcast_leading((&__pyx_v_dst), __pyx_v_dst_ndim, __pyx_v_src_ndim); - - /* "View.MemoryView":1286 - * if src_ndim < dst_ndim: - * broadcast_leading(&src, src_ndim, dst_ndim) - * elif dst_ndim < src_ndim: # <<<<<<<<<<<<<< - * broadcast_leading(&dst, dst_ndim, src_ndim) - * - */ - } - __pyx_L3:; - - /* "View.MemoryView":1289 - * broadcast_leading(&dst, dst_ndim, src_ndim) - * - * cdef int ndim = max(src_ndim, dst_ndim) # <<<<<<<<<<<<<< - * - * for i in range(ndim): - */ - __pyx_t_3 = __pyx_v_dst_ndim; - __pyx_t_4 = __pyx_v_src_ndim; - if (((__pyx_t_3 > __pyx_t_4) != 0)) { - __pyx_t_5 = __pyx_t_3; - } else { - __pyx_t_5 = __pyx_t_4; - } - __pyx_v_ndim = __pyx_t_5; - - /* "View.MemoryView":1291 - * cdef int ndim = max(src_ndim, dst_ndim) - * - * for i in range(ndim): # <<<<<<<<<<<<<< - * if src.shape[i] != dst.shape[i]: - * if src.shape[i] == 1: - */ - __pyx_t_5 = __pyx_v_ndim; - __pyx_t_3 = __pyx_t_5; - for (__pyx_t_4 = 0; __pyx_t_4 < __pyx_t_3; __pyx_t_4+=1) { - __pyx_v_i = __pyx_t_4; - - /* "View.MemoryView":1292 - * - * for i in range(ndim): - * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<< - * if src.shape[i] == 1: - * broadcasting = True - */ - __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) != (__pyx_v_dst.shape[__pyx_v_i])) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1293 - * for i in range(ndim): - * if src.shape[i] != dst.shape[i]: - * if src.shape[i] == 1: # <<<<<<<<<<<<<< - * broadcasting = True - * src.strides[i] = 0 - */ - __pyx_t_2 = (((__pyx_v_src.shape[__pyx_v_i]) == 1) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1294 - * if src.shape[i] != dst.shape[i]: - * if src.shape[i] == 1: - * broadcasting = True # <<<<<<<<<<<<<< - * src.strides[i] = 0 - * else: - */ - __pyx_v_broadcasting = 1; - - /* "View.MemoryView":1295 - * if src.shape[i] == 1: - * broadcasting = True - * src.strides[i] = 0 # <<<<<<<<<<<<<< - * else: - * _err_extents(i, dst.shape[i], src.shape[i]) - */ - (__pyx_v_src.strides[__pyx_v_i]) = 0; - - /* "View.MemoryView":1293 - * for i in range(ndim): - * if src.shape[i] != dst.shape[i]: - * if src.shape[i] == 1: # <<<<<<<<<<<<<< - * broadcasting = True - * src.strides[i] = 0 - */ - goto __pyx_L7; - } - - /* "View.MemoryView":1297 - * src.strides[i] = 0 - * else: - * _err_extents(i, dst.shape[i], src.shape[i]) # <<<<<<<<<<<<<< - * - * if src.suboffsets[i] >= 0: - */ - /*else*/ { - __pyx_t_6 = __pyx_memoryview_err_extents(__pyx_v_i, (__pyx_v_dst.shape[__pyx_v_i]), (__pyx_v_src.shape[__pyx_v_i])); if (unlikely(__pyx_t_6 == ((int)-1))) __PYX_ERR(1, 1297, __pyx_L1_error) - } - __pyx_L7:; - - /* "View.MemoryView":1292 - * - * for i in range(ndim): - * if src.shape[i] != dst.shape[i]: # <<<<<<<<<<<<<< - * if src.shape[i] == 1: - * broadcasting = True - */ - } - - /* "View.MemoryView":1299 - * _err_extents(i, dst.shape[i], src.shape[i]) - * - * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<< - * _err_dim(ValueError, "Dimension %d is not direct", i) - * - */ - __pyx_t_2 = (((__pyx_v_src.suboffsets[__pyx_v_i]) >= 0) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1300 - * - * if src.suboffsets[i] >= 0: - * _err_dim(ValueError, "Dimension %d is not direct", i) # <<<<<<<<<<<<<< - * - * if slices_overlap(&src, &dst, ndim, itemsize): - */ - __pyx_t_6 = __pyx_memoryview_err_dim(__pyx_builtin_ValueError, ((char *)"Dimension %d is not direct"), __pyx_v_i); if (unlikely(__pyx_t_6 == ((int)-1))) __PYX_ERR(1, 1300, __pyx_L1_error) - - /* "View.MemoryView":1299 - * _err_extents(i, dst.shape[i], src.shape[i]) - * - * if src.suboffsets[i] >= 0: # <<<<<<<<<<<<<< - * _err_dim(ValueError, "Dimension %d is not direct", i) - * - */ - } - } - - /* "View.MemoryView":1302 - * _err_dim(ValueError, "Dimension %d is not direct", i) - * - * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<< - * - * if not slice_is_contig(src, order, ndim): - */ - __pyx_t_2 = (__pyx_slices_overlap((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1304 - * if slices_overlap(&src, &dst, ndim, itemsize): - * - * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<< - * order = get_best_order(&dst, ndim) - * - */ - __pyx_t_2 = ((!(__pyx_memviewslice_is_contig(__pyx_v_src, __pyx_v_order, __pyx_v_ndim) != 0)) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1305 - * - * if not slice_is_contig(src, order, ndim): - * order = get_best_order(&dst, ndim) # <<<<<<<<<<<<<< - * - * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) - */ - __pyx_v_order = __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim); - - /* "View.MemoryView":1304 - * if slices_overlap(&src, &dst, ndim, itemsize): - * - * if not slice_is_contig(src, order, ndim): # <<<<<<<<<<<<<< - * order = get_best_order(&dst, ndim) - * - */ - } - - /* "View.MemoryView":1307 - * order = get_best_order(&dst, ndim) - * - * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) # <<<<<<<<<<<<<< - * src = tmp - * - */ - __pyx_t_7 = __pyx_memoryview_copy_data_to_temp((&__pyx_v_src), (&__pyx_v_tmp), __pyx_v_order, __pyx_v_ndim); if (unlikely(__pyx_t_7 == ((void *)NULL))) __PYX_ERR(1, 1307, __pyx_L1_error) - __pyx_v_tmpdata = __pyx_t_7; - - /* "View.MemoryView":1308 - * - * tmpdata = copy_data_to_temp(&src, &tmp, order, ndim) - * src = tmp # <<<<<<<<<<<<<< - * - * if not broadcasting: - */ - __pyx_v_src = __pyx_v_tmp; - - /* "View.MemoryView":1302 - * _err_dim(ValueError, "Dimension %d is not direct", i) - * - * if slices_overlap(&src, &dst, ndim, itemsize): # <<<<<<<<<<<<<< - * - * if not slice_is_contig(src, order, ndim): - */ - } - - /* "View.MemoryView":1310 - * src = tmp - * - * if not broadcasting: # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_2 = ((!(__pyx_v_broadcasting != 0)) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1313 - * - * - * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(dst, 'C', ndim) - * elif slice_is_contig(src, 'F', ndim): - */ - __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'C', __pyx_v_ndim) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1314 - * - * if slice_is_contig(src, 'C', ndim): - * direct_copy = slice_is_contig(dst, 'C', ndim) # <<<<<<<<<<<<<< - * elif slice_is_contig(src, 'F', ndim): - * direct_copy = slice_is_contig(dst, 'F', ndim) - */ - __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'C', __pyx_v_ndim); - - /* "View.MemoryView":1313 - * - * - * if slice_is_contig(src, 'C', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(dst, 'C', ndim) - * elif slice_is_contig(src, 'F', ndim): - */ - goto __pyx_L12; - } - - /* "View.MemoryView":1315 - * if slice_is_contig(src, 'C', ndim): - * direct_copy = slice_is_contig(dst, 'C', ndim) - * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(dst, 'F', ndim) - * - */ - __pyx_t_2 = (__pyx_memviewslice_is_contig(__pyx_v_src, 'F', __pyx_v_ndim) != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1316 - * direct_copy = slice_is_contig(dst, 'C', ndim) - * elif slice_is_contig(src, 'F', ndim): - * direct_copy = slice_is_contig(dst, 'F', ndim) # <<<<<<<<<<<<<< - * - * if direct_copy: - */ - __pyx_v_direct_copy = __pyx_memviewslice_is_contig(__pyx_v_dst, 'F', __pyx_v_ndim); - - /* "View.MemoryView":1315 - * if slice_is_contig(src, 'C', ndim): - * direct_copy = slice_is_contig(dst, 'C', ndim) - * elif slice_is_contig(src, 'F', ndim): # <<<<<<<<<<<<<< - * direct_copy = slice_is_contig(dst, 'F', ndim) - * - */ - } - __pyx_L12:; - - /* "View.MemoryView":1318 - * direct_copy = slice_is_contig(dst, 'F', ndim) - * - * if direct_copy: # <<<<<<<<<<<<<< - * - * refcount_copying(&dst, dtype_is_object, ndim, False) - */ - __pyx_t_2 = (__pyx_v_direct_copy != 0); - if (__pyx_t_2) { - - /* "View.MemoryView":1320 - * if direct_copy: - * - * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<< - * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) - * refcount_copying(&dst, dtype_is_object, ndim, True) - */ - __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0); - - /* "View.MemoryView":1321 - * - * refcount_copying(&dst, dtype_is_object, ndim, False) - * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) # <<<<<<<<<<<<<< - * refcount_copying(&dst, dtype_is_object, ndim, True) - * free(tmpdata) - */ - (void)(memcpy(__pyx_v_dst.data, __pyx_v_src.data, __pyx_memoryview_slice_get_size((&__pyx_v_src), __pyx_v_ndim))); - - /* "View.MemoryView":1322 - * refcount_copying(&dst, dtype_is_object, ndim, False) - * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) - * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<< - * free(tmpdata) - * return 0 - */ - __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1); - - /* "View.MemoryView":1323 - * memcpy(dst.data, src.data, slice_get_size(&src, ndim)) - * refcount_copying(&dst, dtype_is_object, ndim, True) - * free(tmpdata) # <<<<<<<<<<<<<< - * return 0 - * - */ - free(__pyx_v_tmpdata); - - /* "View.MemoryView":1324 - * refcount_copying(&dst, dtype_is_object, ndim, True) - * free(tmpdata) - * return 0 # <<<<<<<<<<<<<< - * - * if order == 'F' == get_best_order(&dst, ndim): - */ - __pyx_r = 0; - goto __pyx_L0; - - /* "View.MemoryView":1318 - * direct_copy = slice_is_contig(dst, 'F', ndim) - * - * if direct_copy: # <<<<<<<<<<<<<< - * - * refcount_copying(&dst, dtype_is_object, ndim, False) - */ - } - - /* "View.MemoryView":1310 - * src = tmp - * - * if not broadcasting: # <<<<<<<<<<<<<< - * - * - */ - } - - /* "View.MemoryView":1326 - * return 0 - * - * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<< - * - * - */ - __pyx_t_2 = (__pyx_v_order == 'F'); - if (__pyx_t_2) { - __pyx_t_2 = ('F' == __pyx_get_best_slice_order((&__pyx_v_dst), __pyx_v_ndim)); - } - __pyx_t_8 = (__pyx_t_2 != 0); - if (__pyx_t_8) { - - /* "View.MemoryView":1329 - * - * - * transpose_memslice(&src) # <<<<<<<<<<<<<< - * transpose_memslice(&dst) - * - */ - __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_src)); if (unlikely(__pyx_t_5 == ((int)0))) __PYX_ERR(1, 1329, __pyx_L1_error) - - /* "View.MemoryView":1330 - * - * transpose_memslice(&src) - * transpose_memslice(&dst) # <<<<<<<<<<<<<< - * - * refcount_copying(&dst, dtype_is_object, ndim, False) - */ - __pyx_t_5 = __pyx_memslice_transpose((&__pyx_v_dst)); if (unlikely(__pyx_t_5 == ((int)0))) __PYX_ERR(1, 1330, __pyx_L1_error) - - /* "View.MemoryView":1326 - * return 0 - * - * if order == 'F' == get_best_order(&dst, ndim): # <<<<<<<<<<<<<< - * - * - */ - } - - /* "View.MemoryView":1332 - * transpose_memslice(&dst) - * - * refcount_copying(&dst, dtype_is_object, ndim, False) # <<<<<<<<<<<<<< - * copy_strided_to_strided(&src, &dst, ndim, itemsize) - * refcount_copying(&dst, dtype_is_object, ndim, True) - */ - __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 0); - - /* "View.MemoryView":1333 - * - * refcount_copying(&dst, dtype_is_object, ndim, False) - * copy_strided_to_strided(&src, &dst, ndim, itemsize) # <<<<<<<<<<<<<< - * refcount_copying(&dst, dtype_is_object, ndim, True) - * - */ - copy_strided_to_strided((&__pyx_v_src), (&__pyx_v_dst), __pyx_v_ndim, __pyx_v_itemsize); - - /* "View.MemoryView":1334 - * refcount_copying(&dst, dtype_is_object, ndim, False) - * copy_strided_to_strided(&src, &dst, ndim, itemsize) - * refcount_copying(&dst, dtype_is_object, ndim, True) # <<<<<<<<<<<<<< - * - * free(tmpdata) - */ - __pyx_memoryview_refcount_copying((&__pyx_v_dst), __pyx_v_dtype_is_object, __pyx_v_ndim, 1); - - /* "View.MemoryView":1336 - * refcount_copying(&dst, dtype_is_object, ndim, True) - * - * free(tmpdata) # <<<<<<<<<<<<<< - * return 0 - * - */ - free(__pyx_v_tmpdata); - - /* "View.MemoryView":1337 - * - * free(tmpdata) - * return 0 # <<<<<<<<<<<<<< - * - * @cname('__pyx_memoryview_broadcast_leading') - */ - __pyx_r = 0; - goto __pyx_L0; - - /* "View.MemoryView":1268 - * - * @cname('__pyx_memoryview_copy_contents') - * cdef int memoryview_copy_contents(__Pyx_memviewslice src, # <<<<<<<<<<<<<< - * __Pyx_memviewslice dst, - * int src_ndim, int dst_ndim, - */ - - /* function exit code */ - __pyx_L1_error:; - { - #ifdef WITH_THREAD - PyGILState_STATE __pyx_gilstate_save = __Pyx_PyGILState_Ensure(); - #endif - __Pyx_AddTraceback("View.MemoryView.memoryview_copy_contents", __pyx_clineno, __pyx_lineno, __pyx_filename); - #ifdef WITH_THREAD - __Pyx_PyGILState_Release(__pyx_gilstate_save); - #endif - } - __pyx_r = -1; - __pyx_L0:; - return __pyx_r; -} - -/* "View.MemoryView":1340 - * - * @cname('__pyx_memoryview_broadcast_leading') - * cdef void broadcast_leading(__Pyx_memviewslice *mslice, # <<<<<<<<<<<<<< - * int ndim, - * int ndim_other) nogil: - */ - -static void __pyx_memoryview_broadcast_leading(__Pyx_memviewslice *__pyx_v_mslice, int __pyx_v_ndim, int __pyx_v_ndim_other) { - int __pyx_v_i; - int __pyx_v_offset; - int __pyx_t_1; - int __pyx_t_2; - int 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= ((PyObject*)p->_array_interface); - p->_array_interface = Py_None; Py_INCREF(Py_None); - Py_XDECREF(tmp); - Py_CLEAR(p->view.obj); - return 0; -} -static PyObject *__pyx_sq_item_memoryview(PyObject *o, Py_ssize_t i) { - PyObject *r; - PyObject *x = PyInt_FromSsize_t(i); if(!x) return 0; - r = Py_TYPE(o)->tp_as_mapping->mp_subscript(o, x); - Py_DECREF(x); - return r; -} - -static int __pyx_mp_ass_subscript_memoryview(PyObject *o, PyObject *i, PyObject *v) { - if (v) { - return __pyx_memoryview___setitem__(o, i, v); - } - else { - PyErr_Format(PyExc_NotImplementedError, - "Subscript deletion not supported by %.200s", Py_TYPE(o)->tp_name); - return -1; - } -} - -static PyObject *__pyx_getprop___pyx_memoryview_T(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_pw_15View_dot_MemoryView_10memoryview_1T_1__get__(o); -} - -static PyObject *__pyx_getprop___pyx_memoryview_base(PyObject *o, CYTHON_UNUSED void *x) { - return __pyx_pw_15View_dot_MemoryView_10memoryview_4base_1__get__(o); -} - 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PY_MAJOR_VERSION >= 3 - 0, /*tp_as_async*/ - #endif - __pyx_memoryview___repr__, /*tp_repr*/ - 0, /*tp_as_number*/ - &__pyx_tp_as_sequence_memoryview, /*tp_as_sequence*/ - &__pyx_tp_as_mapping_memoryview, /*tp_as_mapping*/ - 0, /*tp_hash*/ - 0, /*tp_call*/ - __pyx_memoryview___str__, /*tp_str*/ - 0, /*tp_getattro*/ - 0, /*tp_setattro*/ - &__pyx_tp_as_buffer_memoryview, /*tp_as_buffer*/ - Py_TPFLAGS_DEFAULT|Py_TPFLAGS_HAVE_VERSION_TAG|Py_TPFLAGS_CHECKTYPES|Py_TPFLAGS_HAVE_NEWBUFFER|Py_TPFLAGS_BASETYPE|Py_TPFLAGS_HAVE_GC, /*tp_flags*/ - 0, /*tp_doc*/ - __pyx_tp_traverse_memoryview, /*tp_traverse*/ - __pyx_tp_clear_memoryview, /*tp_clear*/ - 0, /*tp_richcompare*/ - 0, /*tp_weaklistoffset*/ - 0, /*tp_iter*/ - 0, /*tp_iternext*/ - __pyx_methods_memoryview, /*tp_methods*/ - 0, /*tp_members*/ - __pyx_getsets_memoryview, /*tp_getset*/ - 0, /*tp_base*/ - 0, /*tp_dict*/ - 0, /*tp_descr_get*/ - 0, /*tp_descr_set*/ - 0, /*tp_dictoffset*/ - 0, /*tp_init*/ - 0, /*tp_alloc*/ - 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Py_NO_RETURN { - va_list vargs; - char msg[200]; -#ifdef HAVE_STDARG_PROTOTYPES - va_start(vargs, fmt); -#else - va_start(vargs); -#endif - vsnprintf(msg, 200, fmt, vargs); - va_end(vargs); - Py_FatalError(msg); -} -static CYTHON_INLINE int -__pyx_add_acquisition_count_locked(__pyx_atomic_int *acquisition_count, - PyThread_type_lock lock) -{ - int result; - PyThread_acquire_lock(lock, 1); - result = (*acquisition_count)++; - PyThread_release_lock(lock); - return result; -} -static CYTHON_INLINE int -__pyx_sub_acquisition_count_locked(__pyx_atomic_int *acquisition_count, - PyThread_type_lock lock) -{ - int result; - PyThread_acquire_lock(lock, 1); - result = (*acquisition_count)--; - PyThread_release_lock(lock); - return result; -} -static CYTHON_INLINE void -__Pyx_INC_MEMVIEW(__Pyx_memviewslice *memslice, int have_gil, int lineno) -{ - int first_time; - struct __pyx_memoryview_obj *memview = memslice->memview; - if (unlikely(!memview || (PyObject *) memview == Py_None)) - return; - if (unlikely(__pyx_get_slice_count(memview) < 0)) - __pyx_fatalerror("Acquisition count is %d (line %d)", - __pyx_get_slice_count(memview), lineno); - first_time = __pyx_add_acquisition_count(memview) == 0; - if (unlikely(first_time)) { - if (have_gil) { - Py_INCREF((PyObject *) memview); - } else { - PyGILState_STATE _gilstate = PyGILState_Ensure(); - Py_INCREF((PyObject *) memview); - PyGILState_Release(_gilstate); - } - } -} -static CYTHON_INLINE void __Pyx_XDEC_MEMVIEW(__Pyx_memviewslice *memslice, - int have_gil, int lineno) { - int last_time; - struct __pyx_memoryview_obj *memview = memslice->memview; - if (unlikely(!memview || (PyObject *) memview == Py_None)) { - memslice->memview = NULL; - return; - } - if (unlikely(__pyx_get_slice_count(memview) <= 0)) - __pyx_fatalerror("Acquisition count is %d (line %d)", - __pyx_get_slice_count(memview), lineno); - last_time = __pyx_sub_acquisition_count(memview) == 1; - memslice->data = NULL; - if (unlikely(last_time)) { - if (have_gil) { - Py_CLEAR(memslice->memview); - } else { - PyGILState_STATE _gilstate = PyGILState_Ensure(); - Py_CLEAR(memslice->memview); - PyGILState_Release(_gilstate); - } - } else { - memslice->memview = NULL; - } -} - -/* RaiseArgTupleInvalid */ -static void __Pyx_RaiseArgtupleInvalid( - const char* func_name, - int exact, - Py_ssize_t num_min, - Py_ssize_t num_max, - Py_ssize_t num_found) -{ - Py_ssize_t num_expected; - const char *more_or_less; - if (num_found < num_min) { - num_expected = num_min; - more_or_less = "at least"; - } else { - num_expected = num_max; - more_or_less = "at most"; - } - if (exact) { - more_or_less = "exactly"; - } - PyErr_Format(PyExc_TypeError, - "%.200s() takes %.8s %" CYTHON_FORMAT_SSIZE_T "d positional argument%.1s (%" CYTHON_FORMAT_SSIZE_T "d given)", - func_name, more_or_less, num_expected, - (num_expected == 1) ? "" : "s", num_found); -} - -/* RaiseDoubleKeywords */ -static void __Pyx_RaiseDoubleKeywordsError( - const char* func_name, - PyObject* kw_name) -{ - PyErr_Format(PyExc_TypeError, - #if PY_MAJOR_VERSION >= 3 - "%s() got multiple values for keyword argument '%U'", func_name, kw_name); - #else - "%s() got multiple values for keyword argument '%s'", func_name, - PyString_AsString(kw_name)); - #endif -} - -/* ParseKeywords */ -static int __Pyx_ParseOptionalKeywords( - PyObject *kwds, - PyObject **argnames[], - PyObject *kwds2, - PyObject *values[], - Py_ssize_t num_pos_args, - const char* function_name) -{ - PyObject *key = 0, *value = 0; - Py_ssize_t pos = 0; - PyObject*** name; - PyObject*** first_kw_arg = argnames + num_pos_args; - while (PyDict_Next(kwds, &pos, &key, &value)) { - name = first_kw_arg; - while (*name && (**name != key)) name++; - if (*name) { - values[name-argnames] = value; - continue; - } - name = first_kw_arg; - #if PY_MAJOR_VERSION < 3 - if (likely(PyString_Check(key))) { - while (*name) { - if ((CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**name) == PyString_GET_SIZE(key)) - && _PyString_Eq(**name, key)) { - values[name-argnames] = value; - break; - } - name++; - } - if (*name) continue; - else { - PyObject*** argname = argnames; - while (argname != first_kw_arg) { - if ((**argname == key) || ( - (CYTHON_COMPILING_IN_PYPY || PyString_GET_SIZE(**argname) == PyString_GET_SIZE(key)) - && _PyString_Eq(**argname, key))) { - goto arg_passed_twice; - } - argname++; - } - } - } else - #endif - if (likely(PyUnicode_Check(key))) { - while (*name) { - int cmp = (**name == key) ? 0 : - #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3 - (__Pyx_PyUnicode_GET_LENGTH(**name) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 : - #endif - PyUnicode_Compare(**name, key); - if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad; - if (cmp == 0) { - values[name-argnames] = value; - break; - } - name++; - } - if (*name) continue; - else { - PyObject*** argname = argnames; - while (argname != first_kw_arg) { - int cmp = (**argname == key) ? 0 : - #if !CYTHON_COMPILING_IN_PYPY && PY_MAJOR_VERSION >= 3 - (__Pyx_PyUnicode_GET_LENGTH(**argname) != __Pyx_PyUnicode_GET_LENGTH(key)) ? 1 : - #endif - PyUnicode_Compare(**argname, key); - if (cmp < 0 && unlikely(PyErr_Occurred())) goto bad; - if (cmp == 0) goto arg_passed_twice; - argname++; - } - } - } else - goto invalid_keyword_type; - if (kwds2) { - if (unlikely(PyDict_SetItem(kwds2, key, value))) goto bad; - } else { - goto invalid_keyword; - } - } - return 0; -arg_passed_twice: - __Pyx_RaiseDoubleKeywordsError(function_name, key); - goto bad; -invalid_keyword_type: - PyErr_Format(PyExc_TypeError, - "%.200s() keywords must be strings", function_name); - goto bad; -invalid_keyword: - PyErr_Format(PyExc_TypeError, - #if PY_MAJOR_VERSION < 3 - "%.200s() got an unexpected keyword argument '%.200s'", - function_name, PyString_AsString(key)); - #else - "%s() got an unexpected keyword argument '%U'", - function_name, key); - #endif -bad: - return -1; -} - -/* None */ -static CYTHON_INLINE void __Pyx_RaiseUnboundLocalError(const char *varname) { - PyErr_Format(PyExc_UnboundLocalError, "local variable '%s' referenced before assignment", varname); -} - -/* ArgTypeTest */ -static int __Pyx__ArgTypeTest(PyObject *obj, PyTypeObject *type, const char *name, int exact) -{ - if (unlikely(!type)) { - PyErr_SetString(PyExc_SystemError, "Missing type object"); - return 0; - } - else if (exact) { - #if PY_MAJOR_VERSION == 2 - if ((type == &PyBaseString_Type) && likely(__Pyx_PyBaseString_CheckExact(obj))) return 1; - #endif - } - else { - if (likely(__Pyx_TypeCheck(obj, type))) return 1; - } - PyErr_Format(PyExc_TypeError, - "Argument '%.200s' has incorrect type (expected %.200s, got %.200s)", - name, type->tp_name, Py_TYPE(obj)->tp_name); - return 0; -} - -/* PyObjectCall */ -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_Call(PyObject *func, PyObject *arg, PyObject *kw) { - PyObject *result; - ternaryfunc call = func->ob_type->tp_call; - if (unlikely(!call)) - return PyObject_Call(func, arg, kw); - if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) - return NULL; - result = (*call)(func, arg, kw); - Py_LeaveRecursiveCall(); - if (unlikely(!result) && unlikely(!PyErr_Occurred())) { - PyErr_SetString( - PyExc_SystemError, - "NULL result without error in PyObject_Call"); - } - return result; -} -#endif - -/* PyErrFetchRestore */ -#if CYTHON_FAST_THREAD_STATE -static CYTHON_INLINE void __Pyx_ErrRestoreInState(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) { - PyObject *tmp_type, *tmp_value, *tmp_tb; - tmp_type = tstate->curexc_type; - tmp_value = tstate->curexc_value; - tmp_tb = tstate->curexc_traceback; - tstate->curexc_type = type; - tstate->curexc_value = value; - tstate->curexc_traceback = tb; - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -} -static CYTHON_INLINE void __Pyx_ErrFetchInState(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { - *type = tstate->curexc_type; - *value = tstate->curexc_value; - *tb = tstate->curexc_traceback; - tstate->curexc_type = 0; - tstate->curexc_value = 0; - tstate->curexc_traceback = 0; -} -#endif - -/* RaiseException */ -#if PY_MAJOR_VERSION < 3 -static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, - CYTHON_UNUSED PyObject *cause) { - __Pyx_PyThreadState_declare - Py_XINCREF(type); - if (!value || value == Py_None) - value = NULL; - else - Py_INCREF(value); - if (!tb || tb == Py_None) - tb = NULL; - else { - Py_INCREF(tb); - if (!PyTraceBack_Check(tb)) { - PyErr_SetString(PyExc_TypeError, - "raise: arg 3 must be a traceback or None"); - goto raise_error; - } - } - if (PyType_Check(type)) { -#if CYTHON_COMPILING_IN_PYPY - if (!value) { - Py_INCREF(Py_None); - value = Py_None; - } -#endif - PyErr_NormalizeException(&type, &value, &tb); - } else { - if (value) { - PyErr_SetString(PyExc_TypeError, - "instance exception may not have a separate value"); - goto raise_error; - } - value = type; - type = (PyObject*) Py_TYPE(type); - Py_INCREF(type); - if (!PyType_IsSubtype((PyTypeObject *)type, (PyTypeObject *)PyExc_BaseException)) { - PyErr_SetString(PyExc_TypeError, - "raise: exception class must be a subclass of BaseException"); - goto raise_error; - } - } - __Pyx_PyThreadState_assign - __Pyx_ErrRestore(type, value, tb); - return; -raise_error: - Py_XDECREF(value); - Py_XDECREF(type); - Py_XDECREF(tb); - return; -} -#else -static void __Pyx_Raise(PyObject *type, PyObject *value, PyObject *tb, PyObject *cause) { - PyObject* owned_instance = NULL; - if (tb == Py_None) { - tb = 0; - } else if (tb && !PyTraceBack_Check(tb)) { - PyErr_SetString(PyExc_TypeError, - "raise: arg 3 must be a traceback or None"); - goto bad; - } - if (value == Py_None) - value = 0; - if (PyExceptionInstance_Check(type)) { - if (value) { - PyErr_SetString(PyExc_TypeError, - "instance exception may not have a separate value"); - goto bad; - } - value = type; - type = (PyObject*) Py_TYPE(value); - } else if (PyExceptionClass_Check(type)) { - PyObject *instance_class = NULL; - if (value && PyExceptionInstance_Check(value)) { - instance_class = (PyObject*) Py_TYPE(value); - if (instance_class != type) { - int is_subclass = PyObject_IsSubclass(instance_class, type); - if (!is_subclass) { - instance_class = NULL; - } else if (unlikely(is_subclass == -1)) { - goto bad; - } else { - type = instance_class; - } - } - } - if (!instance_class) { - PyObject *args; - if (!value) - args = PyTuple_New(0); - else if (PyTuple_Check(value)) { - Py_INCREF(value); - args = value; - } else - args = PyTuple_Pack(1, value); - if (!args) - goto bad; - owned_instance = PyObject_Call(type, args, NULL); - Py_DECREF(args); - if (!owned_instance) - goto bad; - value = owned_instance; - if (!PyExceptionInstance_Check(value)) { - PyErr_Format(PyExc_TypeError, - "calling %R should have returned an instance of " - "BaseException, not %R", - type, Py_TYPE(value)); - goto bad; - } - } - } else { - PyErr_SetString(PyExc_TypeError, - "raise: exception class must be a subclass of BaseException"); - goto bad; - } - if (cause) { - PyObject *fixed_cause; - if (cause == Py_None) { - fixed_cause = NULL; - } else if (PyExceptionClass_Check(cause)) { - fixed_cause = PyObject_CallObject(cause, NULL); - if (fixed_cause == NULL) - goto bad; - } else if (PyExceptionInstance_Check(cause)) { - fixed_cause = cause; - Py_INCREF(fixed_cause); - } else { - PyErr_SetString(PyExc_TypeError, - "exception causes must derive from " - "BaseException"); - goto bad; - } - PyException_SetCause(value, fixed_cause); - } - PyErr_SetObject(type, value); - if (tb) { -#if CYTHON_COMPILING_IN_PYPY - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyErr_Fetch(&tmp_type, &tmp_value, &tmp_tb); - Py_INCREF(tb); - PyErr_Restore(tmp_type, tmp_value, tb); - Py_XDECREF(tmp_tb); -#else - PyThreadState *tstate = __Pyx_PyThreadState_Current; - PyObject* tmp_tb = tstate->curexc_traceback; - if (tb != tmp_tb) { - Py_INCREF(tb); - tstate->curexc_traceback = tb; - Py_XDECREF(tmp_tb); - } -#endif - } -bad: - Py_XDECREF(owned_instance); - return; -} -#endif - -/* PyCFunctionFastCall */ -#if CYTHON_FAST_PYCCALL -static CYTHON_INLINE PyObject * __Pyx_PyCFunction_FastCall(PyObject *func_obj, PyObject **args, Py_ssize_t nargs) { - PyCFunctionObject *func = (PyCFunctionObject*)func_obj; - PyCFunction meth = PyCFunction_GET_FUNCTION(func); - PyObject *self = PyCFunction_GET_SELF(func); - int flags = PyCFunction_GET_FLAGS(func); - assert(PyCFunction_Check(func)); - assert(METH_FASTCALL == (flags & ~(METH_CLASS | METH_STATIC | METH_COEXIST | METH_KEYWORDS | METH_STACKLESS))); - assert(nargs >= 0); - assert(nargs == 0 || args != NULL); - /* _PyCFunction_FastCallDict() must not be called with an exception set, - because it may clear it (directly or indirectly) and so the - caller loses its exception */ - assert(!PyErr_Occurred()); - if ((PY_VERSION_HEX < 0x030700A0) || unlikely(flags & METH_KEYWORDS)) { - return (*((__Pyx_PyCFunctionFastWithKeywords)(void*)meth)) (self, args, nargs, NULL); - } else { - return (*((__Pyx_PyCFunctionFast)(void*)meth)) (self, args, nargs); - } -} -#endif - -/* PyFunctionFastCall */ -#if CYTHON_FAST_PYCALL -static PyObject* __Pyx_PyFunction_FastCallNoKw(PyCodeObject *co, PyObject **args, Py_ssize_t na, - PyObject *globals) { - PyFrameObject *f; - PyThreadState *tstate = __Pyx_PyThreadState_Current; - PyObject **fastlocals; - Py_ssize_t i; - PyObject *result; - assert(globals != NULL); - /* XXX Perhaps we should create a specialized - PyFrame_New() that doesn't take locals, but does - take builtins without sanity checking them. - */ - assert(tstate != NULL); - f = PyFrame_New(tstate, co, globals, NULL); - if (f == NULL) { - return NULL; - } - fastlocals = __Pyx_PyFrame_GetLocalsplus(f); - for (i = 0; i < na; i++) { - Py_INCREF(*args); - fastlocals[i] = *args++; - } - result = PyEval_EvalFrameEx(f,0); - ++tstate->recursion_depth; - Py_DECREF(f); - --tstate->recursion_depth; - return result; -} -#if 1 || PY_VERSION_HEX < 0x030600B1 -static PyObject *__Pyx_PyFunction_FastCallDict(PyObject *func, PyObject **args, Py_ssize_t nargs, PyObject *kwargs) { - PyCodeObject *co = (PyCodeObject *)PyFunction_GET_CODE(func); - PyObject *globals = PyFunction_GET_GLOBALS(func); - PyObject *argdefs = PyFunction_GET_DEFAULTS(func); - PyObject *closure; -#if PY_MAJOR_VERSION >= 3 - PyObject *kwdefs; -#endif - PyObject *kwtuple, **k; - PyObject **d; - Py_ssize_t nd; - Py_ssize_t nk; - PyObject *result; - assert(kwargs == NULL || PyDict_Check(kwargs)); - nk = kwargs ? PyDict_Size(kwargs) : 0; - if (Py_EnterRecursiveCall((char*)" while calling a Python object")) { - return NULL; - } - if ( -#if PY_MAJOR_VERSION >= 3 - co->co_kwonlyargcount == 0 && -#endif - likely(kwargs == NULL || nk == 0) && - co->co_flags == (CO_OPTIMIZED | CO_NEWLOCALS | CO_NOFREE)) { - if (argdefs == NULL && co->co_argcount == nargs) { - result = __Pyx_PyFunction_FastCallNoKw(co, args, nargs, globals); - goto done; - } - else if (nargs == 0 && argdefs != NULL - && co->co_argcount == Py_SIZE(argdefs)) { - /* function called with no arguments, but all parameters have - a default value: use default values as arguments .*/ - args = &PyTuple_GET_ITEM(argdefs, 0); - result =__Pyx_PyFunction_FastCallNoKw(co, args, Py_SIZE(argdefs), globals); - goto done; - } - } - if (kwargs != NULL) { - Py_ssize_t pos, i; - kwtuple = PyTuple_New(2 * nk); - if (kwtuple == NULL) { - result = NULL; - goto done; - } - k = &PyTuple_GET_ITEM(kwtuple, 0); - pos = i = 0; - while (PyDict_Next(kwargs, &pos, &k[i], &k[i+1])) { - Py_INCREF(k[i]); - Py_INCREF(k[i+1]); - i += 2; - } - nk = i / 2; - } - else { - kwtuple = NULL; - k = NULL; - } - closure = PyFunction_GET_CLOSURE(func); -#if PY_MAJOR_VERSION >= 3 - kwdefs = PyFunction_GET_KW_DEFAULTS(func); -#endif - if (argdefs != NULL) { - d = &PyTuple_GET_ITEM(argdefs, 0); - nd = Py_SIZE(argdefs); - } - else { - d = NULL; - nd = 0; - } -#if PY_MAJOR_VERSION >= 3 - result = PyEval_EvalCodeEx((PyObject*)co, globals, (PyObject *)NULL, - args, (int)nargs, - k, (int)nk, - d, (int)nd, kwdefs, closure); -#else - result = PyEval_EvalCodeEx(co, globals, (PyObject *)NULL, - args, (int)nargs, - k, (int)nk, - d, (int)nd, closure); -#endif - Py_XDECREF(kwtuple); -done: - Py_LeaveRecursiveCall(); - return result; -} -#endif -#endif - -/* PyObjectCall2Args */ -static CYTHON_UNUSED PyObject* __Pyx_PyObject_Call2Args(PyObject* function, PyObject* arg1, PyObject* arg2) { - PyObject *args, *result = NULL; - #if CYTHON_FAST_PYCALL - if (PyFunction_Check(function)) { - PyObject *args[2] = {arg1, arg2}; - return __Pyx_PyFunction_FastCall(function, args, 2); - } - #endif - #if CYTHON_FAST_PYCCALL - if (__Pyx_PyFastCFunction_Check(function)) { - PyObject *args[2] = {arg1, arg2}; - return __Pyx_PyCFunction_FastCall(function, args, 2); - } - #endif - args = PyTuple_New(2); - if (unlikely(!args)) goto done; - Py_INCREF(arg1); - PyTuple_SET_ITEM(args, 0, arg1); - Py_INCREF(arg2); - PyTuple_SET_ITEM(args, 1, arg2); - Py_INCREF(function); - result = __Pyx_PyObject_Call(function, args, NULL); - Py_DECREF(args); - Py_DECREF(function); -done: - return result; -} - -/* PyObjectCallMethO */ -#if CYTHON_COMPILING_IN_CPYTHON -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallMethO(PyObject *func, PyObject *arg) { - PyObject *self, *result; - PyCFunction cfunc; - cfunc = PyCFunction_GET_FUNCTION(func); - self = PyCFunction_GET_SELF(func); - if (unlikely(Py_EnterRecursiveCall((char*)" while calling a Python object"))) - return NULL; - result = cfunc(self, arg); - Py_LeaveRecursiveCall(); - if (unlikely(!result) && unlikely(!PyErr_Occurred())) { - PyErr_SetString( - PyExc_SystemError, - "NULL result without error in PyObject_Call"); - } - return result; -} -#endif - -/* PyObjectCallOneArg */ -#if CYTHON_COMPILING_IN_CPYTHON -static PyObject* __Pyx__PyObject_CallOneArg(PyObject *func, PyObject *arg) { - PyObject *result; - PyObject *args = PyTuple_New(1); - if (unlikely(!args)) return NULL; - Py_INCREF(arg); - PyTuple_SET_ITEM(args, 0, arg); - result = __Pyx_PyObject_Call(func, args, NULL); - Py_DECREF(args); - return result; -} -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { -#if CYTHON_FAST_PYCALL - if (PyFunction_Check(func)) { - return __Pyx_PyFunction_FastCall(func, &arg, 1); - } -#endif - if (likely(PyCFunction_Check(func))) { - if (likely(PyCFunction_GET_FLAGS(func) & METH_O)) { - return __Pyx_PyObject_CallMethO(func, arg); -#if CYTHON_FAST_PYCCALL - } else if (PyCFunction_GET_FLAGS(func) & METH_FASTCALL) { - return __Pyx_PyCFunction_FastCall(func, &arg, 1); -#endif - } - } - return __Pyx__PyObject_CallOneArg(func, arg); -} -#else -static CYTHON_INLINE PyObject* __Pyx_PyObject_CallOneArg(PyObject *func, PyObject *arg) { - PyObject *result; - PyObject *args = PyTuple_Pack(1, arg); - if (unlikely(!args)) return NULL; - result = __Pyx_PyObject_Call(func, args, NULL); - Py_DECREF(args); - return result; -} -#endif - -/* BytesEquals */ -static CYTHON_INLINE int __Pyx_PyBytes_Equals(PyObject* s1, PyObject* s2, int equals) { -#if CYTHON_COMPILING_IN_PYPY - return PyObject_RichCompareBool(s1, s2, equals); -#else - if (s1 == s2) { - return (equals == Py_EQ); - } else if (PyBytes_CheckExact(s1) & PyBytes_CheckExact(s2)) { - const char *ps1, *ps2; - Py_ssize_t length = PyBytes_GET_SIZE(s1); - if (length != PyBytes_GET_SIZE(s2)) - return (equals == Py_NE); - ps1 = PyBytes_AS_STRING(s1); - ps2 = PyBytes_AS_STRING(s2); - if (ps1[0] != ps2[0]) { - return (equals == Py_NE); - } else if (length == 1) { - return (equals == Py_EQ); - } else { - int result; -#if CYTHON_USE_UNICODE_INTERNALS - Py_hash_t hash1, hash2; - hash1 = ((PyBytesObject*)s1)->ob_shash; - hash2 = ((PyBytesObject*)s2)->ob_shash; - if (hash1 != hash2 && hash1 != -1 && hash2 != -1) { - return (equals == Py_NE); - } -#endif - result = memcmp(ps1, ps2, (size_t)length); - return (equals == Py_EQ) ? (result == 0) : (result != 0); - } - } else if ((s1 == Py_None) & PyBytes_CheckExact(s2)) { - return (equals == Py_NE); - } else if ((s2 == Py_None) & PyBytes_CheckExact(s1)) { - return (equals == Py_NE); - } else { - int result; - PyObject* py_result = PyObject_RichCompare(s1, s2, equals); - if (!py_result) - return -1; - result = __Pyx_PyObject_IsTrue(py_result); - Py_DECREF(py_result); - return result; - } -#endif -} - -/* UnicodeEquals */ -static CYTHON_INLINE int __Pyx_PyUnicode_Equals(PyObject* s1, PyObject* s2, int equals) { -#if CYTHON_COMPILING_IN_PYPY - return PyObject_RichCompareBool(s1, s2, equals); -#else -#if PY_MAJOR_VERSION < 3 - PyObject* owned_ref = NULL; -#endif - int s1_is_unicode, s2_is_unicode; - if (s1 == s2) { - goto return_eq; - } - s1_is_unicode = PyUnicode_CheckExact(s1); - s2_is_unicode = PyUnicode_CheckExact(s2); -#if PY_MAJOR_VERSION < 3 - if ((s1_is_unicode & (!s2_is_unicode)) && PyString_CheckExact(s2)) { - owned_ref = PyUnicode_FromObject(s2); - if (unlikely(!owned_ref)) - return -1; - s2 = owned_ref; - s2_is_unicode = 1; - } else if ((s2_is_unicode & (!s1_is_unicode)) && PyString_CheckExact(s1)) { - owned_ref = PyUnicode_FromObject(s1); - if (unlikely(!owned_ref)) - return -1; - s1 = owned_ref; - s1_is_unicode = 1; - } else if (((!s2_is_unicode) & (!s1_is_unicode))) { - return __Pyx_PyBytes_Equals(s1, s2, equals); - } -#endif - if (s1_is_unicode & s2_is_unicode) { - Py_ssize_t length; - int kind; - void *data1, *data2; - if (unlikely(__Pyx_PyUnicode_READY(s1) < 0) || unlikely(__Pyx_PyUnicode_READY(s2) < 0)) - return -1; - length = __Pyx_PyUnicode_GET_LENGTH(s1); - if (length != __Pyx_PyUnicode_GET_LENGTH(s2)) { - goto return_ne; - } -#if CYTHON_USE_UNICODE_INTERNALS - { - Py_hash_t hash1, hash2; - #if CYTHON_PEP393_ENABLED - hash1 = ((PyASCIIObject*)s1)->hash; - hash2 = ((PyASCIIObject*)s2)->hash; - #else - hash1 = ((PyUnicodeObject*)s1)->hash; - hash2 = ((PyUnicodeObject*)s2)->hash; - #endif - if (hash1 != hash2 && hash1 != -1 && hash2 != -1) { - goto return_ne; - } - } -#endif - kind = __Pyx_PyUnicode_KIND(s1); - if (kind != __Pyx_PyUnicode_KIND(s2)) { - goto return_ne; - } - data1 = __Pyx_PyUnicode_DATA(s1); - data2 = __Pyx_PyUnicode_DATA(s2); - if (__Pyx_PyUnicode_READ(kind, data1, 0) != __Pyx_PyUnicode_READ(kind, data2, 0)) { - goto return_ne; - } else if (length == 1) { - goto return_eq; - } else { - int result = memcmp(data1, data2, (size_t)(length * kind)); - #if PY_MAJOR_VERSION < 3 - Py_XDECREF(owned_ref); - #endif - return (equals == Py_EQ) ? (result == 0) : (result != 0); - } - } else if ((s1 == Py_None) & s2_is_unicode) { - goto return_ne; - } else if ((s2 == Py_None) & s1_is_unicode) { - goto return_ne; - } else { - int result; - PyObject* py_result = PyObject_RichCompare(s1, s2, equals); - #if PY_MAJOR_VERSION < 3 - Py_XDECREF(owned_ref); - #endif - if (!py_result) - return -1; - result = __Pyx_PyObject_IsTrue(py_result); - Py_DECREF(py_result); - return result; - } -return_eq: - #if PY_MAJOR_VERSION < 3 - Py_XDECREF(owned_ref); - #endif - return (equals == Py_EQ); -return_ne: - #if PY_MAJOR_VERSION < 3 - Py_XDECREF(owned_ref); - #endif - return (equals == Py_NE); -#endif -} - -/* None */ -static CYTHON_INLINE Py_ssize_t __Pyx_div_Py_ssize_t(Py_ssize_t a, Py_ssize_t b) { - Py_ssize_t q = a / b; - Py_ssize_t r = a - q*b; - q -= ((r != 0) & ((r ^ b) < 0)); - return q; -} - -/* GetAttr */ -static CYTHON_INLINE PyObject *__Pyx_GetAttr(PyObject *o, PyObject *n) { -#if CYTHON_USE_TYPE_SLOTS -#if PY_MAJOR_VERSION >= 3 - if (likely(PyUnicode_Check(n))) -#else - if (likely(PyString_Check(n))) -#endif - return __Pyx_PyObject_GetAttrStr(o, n); -#endif - return PyObject_GetAttr(o, n); -} - -/* GetItemInt */ -static PyObject *__Pyx_GetItemInt_Generic(PyObject *o, PyObject* j) { - PyObject *r; - if (!j) return NULL; - r = PyObject_GetItem(o, j); - Py_DECREF(j); - return r; -} -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_List_Fast(PyObject *o, Py_ssize_t i, - CYTHON_NCP_UNUSED int wraparound, - CYTHON_NCP_UNUSED int boundscheck) { -#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS - Py_ssize_t wrapped_i = i; - if (wraparound & unlikely(i < 0)) { - wrapped_i += PyList_GET_SIZE(o); - } - if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyList_GET_SIZE(o)))) { - PyObject *r = PyList_GET_ITEM(o, wrapped_i); - Py_INCREF(r); - return r; - } - return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); -#else - return PySequence_GetItem(o, i); -#endif -} -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Tuple_Fast(PyObject *o, Py_ssize_t i, - CYTHON_NCP_UNUSED int wraparound, - CYTHON_NCP_UNUSED int boundscheck) { -#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS - Py_ssize_t wrapped_i = i; - if (wraparound & unlikely(i < 0)) { - wrapped_i += PyTuple_GET_SIZE(o); - } - if ((!boundscheck) || likely(__Pyx_is_valid_index(wrapped_i, PyTuple_GET_SIZE(o)))) { - PyObject *r = PyTuple_GET_ITEM(o, wrapped_i); - Py_INCREF(r); - return r; - } - return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); -#else - return PySequence_GetItem(o, i); -#endif -} -static CYTHON_INLINE PyObject *__Pyx_GetItemInt_Fast(PyObject *o, Py_ssize_t i, int is_list, - CYTHON_NCP_UNUSED int wraparound, - CYTHON_NCP_UNUSED int boundscheck) { -#if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS && CYTHON_USE_TYPE_SLOTS - if (is_list || PyList_CheckExact(o)) { - Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyList_GET_SIZE(o); - if ((!boundscheck) || (likely(__Pyx_is_valid_index(n, PyList_GET_SIZE(o))))) { - PyObject *r = PyList_GET_ITEM(o, n); - Py_INCREF(r); - return r; - } - } - else if (PyTuple_CheckExact(o)) { - Py_ssize_t n = ((!wraparound) | likely(i >= 0)) ? i : i + PyTuple_GET_SIZE(o); - if ((!boundscheck) || likely(__Pyx_is_valid_index(n, PyTuple_GET_SIZE(o)))) { - PyObject *r = PyTuple_GET_ITEM(o, n); - Py_INCREF(r); - return r; - } - } else { - PySequenceMethods *m = Py_TYPE(o)->tp_as_sequence; - if (likely(m && m->sq_item)) { - if (wraparound && unlikely(i < 0) && likely(m->sq_length)) { - Py_ssize_t l = m->sq_length(o); - if (likely(l >= 0)) { - i += l; - } else { - if (!PyErr_ExceptionMatches(PyExc_OverflowError)) - return NULL; - PyErr_Clear(); - } - } - return m->sq_item(o, i); - } - } -#else - if (is_list || PySequence_Check(o)) { - return PySequence_GetItem(o, i); - } -#endif - return __Pyx_GetItemInt_Generic(o, PyInt_FromSsize_t(i)); -} - -/* ObjectGetItem */ -#if CYTHON_USE_TYPE_SLOTS -static PyObject *__Pyx_PyObject_GetIndex(PyObject *obj, PyObject* index) { - PyObject *runerr; - Py_ssize_t key_value; - PySequenceMethods *m = Py_TYPE(obj)->tp_as_sequence; - if (unlikely(!(m && m->sq_item))) { - PyErr_Format(PyExc_TypeError, "'%.200s' object is not subscriptable", Py_TYPE(obj)->tp_name); - return NULL; - } - key_value = __Pyx_PyIndex_AsSsize_t(index); - if (likely(key_value != -1 || !(runerr = PyErr_Occurred()))) { - return __Pyx_GetItemInt_Fast(obj, key_value, 0, 1, 1); - } - if (PyErr_GivenExceptionMatches(runerr, PyExc_OverflowError)) { - PyErr_Clear(); - PyErr_Format(PyExc_IndexError, "cannot fit '%.200s' into an index-sized integer", Py_TYPE(index)->tp_name); - } - return NULL; -} -static PyObject *__Pyx_PyObject_GetItem(PyObject *obj, PyObject* key) { - PyMappingMethods *m = Py_TYPE(obj)->tp_as_mapping; - if (likely(m && m->mp_subscript)) { - return m->mp_subscript(obj, key); - } - return __Pyx_PyObject_GetIndex(obj, key); -} -#endif - -/* decode_c_string */ -static CYTHON_INLINE PyObject* __Pyx_decode_c_string( - const char* cstring, Py_ssize_t start, Py_ssize_t stop, - const char* encoding, const char* errors, - PyObject* (*decode_func)(const char *s, Py_ssize_t size, const char *errors)) { - Py_ssize_t length; - if (unlikely((start < 0) | (stop < 0))) { - size_t slen = strlen(cstring); - if (unlikely(slen > (size_t) PY_SSIZE_T_MAX)) { - PyErr_SetString(PyExc_OverflowError, - "c-string too long to convert to Python"); - return NULL; - } - length = (Py_ssize_t) slen; - if (start < 0) { - start += length; - if (start < 0) - start = 0; - } - if (stop < 0) - stop += length; - } - if (unlikely(stop <= start)) - return __Pyx_NewRef(__pyx_empty_unicode); - length = stop - start; - cstring += start; - if (decode_func) { - return decode_func(cstring, length, errors); - } else { - return PyUnicode_Decode(cstring, length, encoding, errors); - } -} - -/* PyErrExceptionMatches */ -#if CYTHON_FAST_THREAD_STATE -static int __Pyx_PyErr_ExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) { - Py_ssize_t i, n; - n = PyTuple_GET_SIZE(tuple); -#if PY_MAJOR_VERSION >= 3 - for (i=0; icurexc_type; - if (exc_type == err) return 1; - if (unlikely(!exc_type)) return 0; - if (unlikely(PyTuple_Check(err))) - return __Pyx_PyErr_ExceptionMatchesTuple(exc_type, err); - return __Pyx_PyErr_GivenExceptionMatches(exc_type, err); -} -#endif - -/* GetAttr3 */ -static PyObject *__Pyx_GetAttr3Default(PyObject *d) { - __Pyx_PyThreadState_declare - __Pyx_PyThreadState_assign - if (unlikely(!__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError))) - return NULL; - __Pyx_PyErr_Clear(); - Py_INCREF(d); - return d; -} -static CYTHON_INLINE PyObject *__Pyx_GetAttr3(PyObject *o, PyObject *n, PyObject *d) { - PyObject *r = __Pyx_GetAttr(o, n); - return (likely(r)) ? r : __Pyx_GetAttr3Default(d); -} - -/* PyDictVersioning */ -#if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_TYPE_SLOTS -static CYTHON_INLINE PY_UINT64_T __Pyx_get_tp_dict_version(PyObject *obj) { - PyObject *dict = Py_TYPE(obj)->tp_dict; - return likely(dict) ? __PYX_GET_DICT_VERSION(dict) : 0; -} -static CYTHON_INLINE PY_UINT64_T __Pyx_get_object_dict_version(PyObject *obj) { - PyObject **dictptr = NULL; - Py_ssize_t offset = Py_TYPE(obj)->tp_dictoffset; - if (offset) { -#if CYTHON_COMPILING_IN_CPYTHON - dictptr = (likely(offset > 0)) ? (PyObject **) ((char *)obj + offset) : _PyObject_GetDictPtr(obj); -#else - dictptr = _PyObject_GetDictPtr(obj); -#endif - } - return (dictptr && *dictptr) ? __PYX_GET_DICT_VERSION(*dictptr) : 0; -} -static CYTHON_INLINE int __Pyx_object_dict_version_matches(PyObject* obj, PY_UINT64_T tp_dict_version, PY_UINT64_T obj_dict_version) { - PyObject *dict = Py_TYPE(obj)->tp_dict; - if (unlikely(!dict) || unlikely(tp_dict_version != __PYX_GET_DICT_VERSION(dict))) - return 0; - return obj_dict_version == __Pyx_get_object_dict_version(obj); -} -#endif - -/* GetModuleGlobalName */ -#if CYTHON_USE_DICT_VERSIONS -static PyObject *__Pyx__GetModuleGlobalName(PyObject *name, PY_UINT64_T *dict_version, PyObject **dict_cached_value) -#else -static CYTHON_INLINE PyObject *__Pyx__GetModuleGlobalName(PyObject *name) -#endif -{ - PyObject *result; -#if !CYTHON_AVOID_BORROWED_REFS -#if CYTHON_COMPILING_IN_CPYTHON && PY_VERSION_HEX >= 0x030500A1 - result = _PyDict_GetItem_KnownHash(__pyx_d, name, ((PyASCIIObject *) name)->hash); - __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version) - if (likely(result)) { - return __Pyx_NewRef(result); - } else if (unlikely(PyErr_Occurred())) { - return NULL; - } -#else - result = PyDict_GetItem(__pyx_d, name); - __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version) - if (likely(result)) { - return __Pyx_NewRef(result); - } -#endif -#else - result = PyObject_GetItem(__pyx_d, name); - __PYX_UPDATE_DICT_CACHE(__pyx_d, result, *dict_cached_value, *dict_version) - if (likely(result)) { - return __Pyx_NewRef(result); - } - PyErr_Clear(); -#endif - return __Pyx_GetBuiltinName(name); -} - -/* RaiseTooManyValuesToUnpack */ -static CYTHON_INLINE void __Pyx_RaiseTooManyValuesError(Py_ssize_t expected) { - PyErr_Format(PyExc_ValueError, - "too many values to unpack (expected %" CYTHON_FORMAT_SSIZE_T "d)", expected); -} - -/* RaiseNeedMoreValuesToUnpack */ -static CYTHON_INLINE void __Pyx_RaiseNeedMoreValuesError(Py_ssize_t index) { - PyErr_Format(PyExc_ValueError, - "need more than %" CYTHON_FORMAT_SSIZE_T "d value%.1s to unpack", - index, (index == 1) ? "" : "s"); -} - -/* RaiseNoneIterError */ -static CYTHON_INLINE void __Pyx_RaiseNoneNotIterableError(void) { - PyErr_SetString(PyExc_TypeError, "'NoneType' object is not iterable"); -} - -/* ExtTypeTest */ -static CYTHON_INLINE int __Pyx_TypeTest(PyObject *obj, PyTypeObject *type) { - if (unlikely(!type)) { - PyErr_SetString(PyExc_SystemError, "Missing type object"); - return 0; - } - if (likely(__Pyx_TypeCheck(obj, type))) - return 1; - PyErr_Format(PyExc_TypeError, "Cannot convert %.200s to %.200s", - Py_TYPE(obj)->tp_name, type->tp_name); - return 0; -} - -/* GetTopmostException */ -#if CYTHON_USE_EXC_INFO_STACK -static _PyErr_StackItem * -__Pyx_PyErr_GetTopmostException(PyThreadState *tstate) -{ - _PyErr_StackItem *exc_info = tstate->exc_info; - while ((exc_info->exc_type == NULL || exc_info->exc_type == Py_None) && - exc_info->previous_item != NULL) - { - exc_info = exc_info->previous_item; - } - return exc_info; -} -#endif - -/* SaveResetException */ -#if CYTHON_FAST_THREAD_STATE -static CYTHON_INLINE void __Pyx__ExceptionSave(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { - #if CYTHON_USE_EXC_INFO_STACK - _PyErr_StackItem *exc_info = __Pyx_PyErr_GetTopmostException(tstate); - *type = exc_info->exc_type; - *value = exc_info->exc_value; - *tb = exc_info->exc_traceback; - #else - *type = tstate->exc_type; - *value = tstate->exc_value; - *tb = tstate->exc_traceback; - #endif - Py_XINCREF(*type); - Py_XINCREF(*value); - Py_XINCREF(*tb); -} -static CYTHON_INLINE void __Pyx__ExceptionReset(PyThreadState *tstate, PyObject *type, PyObject *value, PyObject *tb) { - PyObject *tmp_type, *tmp_value, *tmp_tb; - #if CYTHON_USE_EXC_INFO_STACK - _PyErr_StackItem *exc_info = tstate->exc_info; - tmp_type = exc_info->exc_type; - tmp_value = exc_info->exc_value; - tmp_tb = exc_info->exc_traceback; - exc_info->exc_type = type; - exc_info->exc_value = value; - exc_info->exc_traceback = tb; - #else - tmp_type = tstate->exc_type; - tmp_value = tstate->exc_value; - tmp_tb = tstate->exc_traceback; - tstate->exc_type = type; - tstate->exc_value = value; - tstate->exc_traceback = tb; - #endif - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -} -#endif - -/* GetException */ -#if CYTHON_FAST_THREAD_STATE -static int __Pyx__GetException(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) -#else -static int __Pyx_GetException(PyObject **type, PyObject **value, PyObject **tb) -#endif -{ - PyObject *local_type, *local_value, *local_tb; -#if CYTHON_FAST_THREAD_STATE - PyObject *tmp_type, *tmp_value, *tmp_tb; - local_type = tstate->curexc_type; - local_value = tstate->curexc_value; - local_tb = tstate->curexc_traceback; - tstate->curexc_type = 0; - tstate->curexc_value = 0; - tstate->curexc_traceback = 0; -#else - PyErr_Fetch(&local_type, &local_value, &local_tb); -#endif - PyErr_NormalizeException(&local_type, &local_value, &local_tb); -#if CYTHON_FAST_THREAD_STATE - if (unlikely(tstate->curexc_type)) -#else - if (unlikely(PyErr_Occurred())) -#endif - goto bad; - #if PY_MAJOR_VERSION >= 3 - if (local_tb) { - if (unlikely(PyException_SetTraceback(local_value, local_tb) < 0)) - goto bad; - } - #endif - Py_XINCREF(local_tb); - Py_XINCREF(local_type); - Py_XINCREF(local_value); - *type = local_type; - *value = local_value; - *tb = local_tb; -#if CYTHON_FAST_THREAD_STATE - #if CYTHON_USE_EXC_INFO_STACK - { - _PyErr_StackItem *exc_info = tstate->exc_info; - tmp_type = exc_info->exc_type; - tmp_value = exc_info->exc_value; - tmp_tb = exc_info->exc_traceback; - exc_info->exc_type = local_type; - exc_info->exc_value = local_value; - exc_info->exc_traceback = local_tb; - } - #else - tmp_type = tstate->exc_type; - tmp_value = tstate->exc_value; - tmp_tb = tstate->exc_traceback; - tstate->exc_type = local_type; - tstate->exc_value = local_value; - tstate->exc_traceback = local_tb; - #endif - Py_XDECREF(tmp_type); - Py_XDECREF(tmp_value); - Py_XDECREF(tmp_tb); -#else - PyErr_SetExcInfo(local_type, local_value, local_tb); -#endif - return 0; -bad: - *type = 0; - *value = 0; - *tb = 0; - Py_XDECREF(local_type); - Py_XDECREF(local_value); - Py_XDECREF(local_tb); - return -1; -} - -/* SwapException */ -#if CYTHON_FAST_THREAD_STATE -static CYTHON_INLINE void __Pyx__ExceptionSwap(PyThreadState *tstate, PyObject **type, PyObject **value, PyObject **tb) { - PyObject *tmp_type, *tmp_value, *tmp_tb; - #if CYTHON_USE_EXC_INFO_STACK - _PyErr_StackItem *exc_info = tstate->exc_info; - tmp_type = exc_info->exc_type; - tmp_value = exc_info->exc_value; - tmp_tb = exc_info->exc_traceback; - exc_info->exc_type = *type; - exc_info->exc_value = *value; - exc_info->exc_traceback = *tb; - #else - tmp_type = tstate->exc_type; - tmp_value = tstate->exc_value; - tmp_tb = tstate->exc_traceback; - tstate->exc_type = *type; - tstate->exc_value = *value; - tstate->exc_traceback = *tb; - #endif - *type = tmp_type; - *value = tmp_value; - *tb = tmp_tb; -} -#else -static CYTHON_INLINE void __Pyx_ExceptionSwap(PyObject **type, PyObject **value, PyObject **tb) { - PyObject *tmp_type, *tmp_value, *tmp_tb; - PyErr_GetExcInfo(&tmp_type, &tmp_value, &tmp_tb); - PyErr_SetExcInfo(*type, *value, *tb); - *type = tmp_type; - *value = tmp_value; - *tb = tmp_tb; -} -#endif - -/* Import */ -static PyObject *__Pyx_Import(PyObject *name, PyObject *from_list, int level) { - PyObject *empty_list = 0; - PyObject *module = 0; - PyObject *global_dict = 0; - PyObject *empty_dict = 0; - PyObject *list; - #if PY_MAJOR_VERSION < 3 - PyObject *py_import; - py_import = __Pyx_PyObject_GetAttrStr(__pyx_b, __pyx_n_s_import); - if (!py_import) - goto bad; - #endif - if (from_list) - list = from_list; - else { - empty_list = PyList_New(0); - if (!empty_list) - goto bad; - list = empty_list; - } - global_dict = PyModule_GetDict(__pyx_m); - if (!global_dict) - goto bad; - empty_dict = PyDict_New(); - if (!empty_dict) - goto bad; - { - #if PY_MAJOR_VERSION >= 3 - if (level == -1) { - if ((1) && (strchr(__Pyx_MODULE_NAME, '.'))) { - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, 1); - if (!module) { - if (!PyErr_ExceptionMatches(PyExc_ImportError)) - goto bad; - PyErr_Clear(); - } - } - level = 0; - } - #endif - if (!module) { - #if PY_MAJOR_VERSION < 3 - PyObject *py_level = PyInt_FromLong(level); - if (!py_level) - goto bad; - module = PyObject_CallFunctionObjArgs(py_import, - name, global_dict, empty_dict, list, py_level, (PyObject *)NULL); - Py_DECREF(py_level); - #else - module = PyImport_ImportModuleLevelObject( - name, global_dict, empty_dict, list, level); - #endif - } - } -bad: - #if PY_MAJOR_VERSION < 3 - Py_XDECREF(py_import); - #endif - Py_XDECREF(empty_list); - Py_XDECREF(empty_dict); - return module; -} - -/* FastTypeChecks */ -#if CYTHON_COMPILING_IN_CPYTHON -static int __Pyx_InBases(PyTypeObject *a, PyTypeObject *b) { - while (a) { - a = a->tp_base; - if (a == b) - return 1; - } - return b == &PyBaseObject_Type; -} -static CYTHON_INLINE int __Pyx_IsSubtype(PyTypeObject *a, PyTypeObject *b) { - PyObject *mro; - if (a == b) return 1; - mro = a->tp_mro; - if (likely(mro)) { - Py_ssize_t i, n; - n = PyTuple_GET_SIZE(mro); - for (i = 0; i < n; i++) { - if (PyTuple_GET_ITEM(mro, i) == (PyObject *)b) - return 1; - } - return 0; - } - return __Pyx_InBases(a, b); -} -#if PY_MAJOR_VERSION == 2 -static int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject* exc_type2) { - PyObject *exception, *value, *tb; - int res; - __Pyx_PyThreadState_declare - __Pyx_PyThreadState_assign - __Pyx_ErrFetch(&exception, &value, &tb); - res = exc_type1 ? PyObject_IsSubclass(err, exc_type1) : 0; - if (unlikely(res == -1)) { - PyErr_WriteUnraisable(err); - res = 0; - } - if (!res) { - res = PyObject_IsSubclass(err, exc_type2); - if (unlikely(res == -1)) { - PyErr_WriteUnraisable(err); - res = 0; - } - } - __Pyx_ErrRestore(exception, value, tb); - return res; -} -#else -static CYTHON_INLINE int __Pyx_inner_PyErr_GivenExceptionMatches2(PyObject *err, PyObject* exc_type1, PyObject *exc_type2) { - int res = exc_type1 ? __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type1) : 0; - if (!res) { - res = __Pyx_IsSubtype((PyTypeObject*)err, (PyTypeObject*)exc_type2); - } - return res; -} -#endif -static int __Pyx_PyErr_GivenExceptionMatchesTuple(PyObject *exc_type, PyObject *tuple) { - Py_ssize_t i, n; - assert(PyExceptionClass_Check(exc_type)); - n = PyTuple_GET_SIZE(tuple); -#if PY_MAJOR_VERSION >= 3 - for (i=0; i= 0 || (x^b) >= 0)) - return PyInt_FromLong(x); - return PyLong_Type.tp_as_number->nb_add(op1, op2); - } - #endif - #if CYTHON_USE_PYLONG_INTERNALS - if (likely(PyLong_CheckExact(op1))) { - const long b = intval; - long a, x; -#ifdef HAVE_LONG_LONG - const PY_LONG_LONG llb = intval; - PY_LONG_LONG lla, llx; -#endif - const digit* digits = ((PyLongObject*)op1)->ob_digit; - const Py_ssize_t size = Py_SIZE(op1); - if (likely(__Pyx_sst_abs(size) <= 1)) { - a = likely(size) ? digits[0] : 0; - if (size == -1) a = -a; - } else { - switch (size) { - case -2: - if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { - a = -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) { - lla = -(PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - case 2: - if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { - a = (long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 2 * PyLong_SHIFT) { - lla = (PY_LONG_LONG) (((((unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - case -3: - if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { - a = -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) { - lla = -(PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - case 3: - if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { - a = (long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 3 * PyLong_SHIFT) { - lla = (PY_LONG_LONG) (((((((unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - case -4: - if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { - a = -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) { - lla = -(PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - case 4: - if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { - a = (long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0])); - break; -#ifdef HAVE_LONG_LONG - } else if (8 * sizeof(PY_LONG_LONG) - 1 > 4 * PyLong_SHIFT) { - lla = (PY_LONG_LONG) (((((((((unsigned PY_LONG_LONG)digits[3]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[2]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[1]) << PyLong_SHIFT) | (unsigned PY_LONG_LONG)digits[0])); - goto long_long; -#endif - } - CYTHON_FALLTHROUGH; - default: return PyLong_Type.tp_as_number->nb_add(op1, op2); - } - } - x = a + b; - return PyLong_FromLong(x); -#ifdef HAVE_LONG_LONG - long_long: - llx = lla + llb; - return PyLong_FromLongLong(llx); -#endif - - - } - #endif - if (PyFloat_CheckExact(op1)) { - const long b = intval; - double a = PyFloat_AS_DOUBLE(op1); - double result; - PyFPE_START_PROTECT("add", return NULL) - result = ((double)a) + (double)b; - PyFPE_END_PROTECT(result) - return PyFloat_FromDouble(result); - } - return (inplace ? PyNumber_InPlaceAdd : PyNumber_Add)(op1, op2); -} -#endif - -/* None */ -static CYTHON_INLINE long __Pyx_div_long(long a, long b) { - long q = a / b; - long r = a - q*b; - q -= ((r != 0) & ((r ^ b) < 0)); - return q; -} - -/* ImportFrom */ -static PyObject* __Pyx_ImportFrom(PyObject* module, PyObject* name) { - PyObject* value = __Pyx_PyObject_GetAttrStr(module, name); - if (unlikely(!value) && PyErr_ExceptionMatches(PyExc_AttributeError)) { - PyErr_Format(PyExc_ImportError, - #if PY_MAJOR_VERSION < 3 - "cannot import name %.230s", PyString_AS_STRING(name)); - #else - "cannot import name %S", name); - #endif - } - return value; -} - -/* HasAttr */ -static CYTHON_INLINE int __Pyx_HasAttr(PyObject *o, PyObject *n) { - PyObject *r; - if (unlikely(!__Pyx_PyBaseString_Check(n))) { - PyErr_SetString(PyExc_TypeError, - "hasattr(): attribute name must be string"); - return -1; - } - r = __Pyx_GetAttr(o, n); - if (unlikely(!r)) { - PyErr_Clear(); - return 0; - } else { - Py_DECREF(r); - return 1; - } -} - -/* PyObject_GenericGetAttrNoDict */ -#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000 -static PyObject *__Pyx_RaiseGenericGetAttributeError(PyTypeObject *tp, PyObject *attr_name) { - PyErr_Format(PyExc_AttributeError, -#if PY_MAJOR_VERSION >= 3 - "'%.50s' object has no attribute '%U'", - tp->tp_name, attr_name); -#else - "'%.50s' object has no attribute '%.400s'", - tp->tp_name, PyString_AS_STRING(attr_name)); -#endif - return NULL; -} -static CYTHON_INLINE PyObject* __Pyx_PyObject_GenericGetAttrNoDict(PyObject* obj, PyObject* attr_name) { - PyObject *descr; - PyTypeObject *tp = Py_TYPE(obj); - if (unlikely(!PyString_Check(attr_name))) { - return PyObject_GenericGetAttr(obj, attr_name); - } - assert(!tp->tp_dictoffset); - descr = _PyType_Lookup(tp, attr_name); - if (unlikely(!descr)) { - return __Pyx_RaiseGenericGetAttributeError(tp, attr_name); - } - Py_INCREF(descr); - #if PY_MAJOR_VERSION < 3 - if (likely(PyType_HasFeature(Py_TYPE(descr), Py_TPFLAGS_HAVE_CLASS))) - #endif - { - descrgetfunc f = Py_TYPE(descr)->tp_descr_get; - if (unlikely(f)) { - PyObject *res = f(descr, obj, (PyObject *)tp); - Py_DECREF(descr); - return res; - } - } - return descr; -} -#endif - -/* PyObject_GenericGetAttr */ -#if CYTHON_USE_TYPE_SLOTS && CYTHON_USE_PYTYPE_LOOKUP && PY_VERSION_HEX < 0x03070000 -static PyObject* __Pyx_PyObject_GenericGetAttr(PyObject* obj, PyObject* attr_name) { - if (unlikely(Py_TYPE(obj)->tp_dictoffset)) { - return PyObject_GenericGetAttr(obj, attr_name); - } - return __Pyx_PyObject_GenericGetAttrNoDict(obj, attr_name); -} -#endif - -/* SetVTable */ -static int __Pyx_SetVtable(PyObject *dict, void *vtable) { -#if PY_VERSION_HEX >= 0x02070000 - PyObject *ob = PyCapsule_New(vtable, 0, 0); -#else - PyObject *ob = PyCObject_FromVoidPtr(vtable, 0); -#endif - if (!ob) - goto bad; - if (PyDict_SetItem(dict, __pyx_n_s_pyx_vtable, ob) < 0) - goto bad; - Py_DECREF(ob); - return 0; -bad: - Py_XDECREF(ob); - return -1; -} - -/* PyObjectGetAttrStrNoError */ -static void __Pyx_PyObject_GetAttrStr_ClearAttributeError(void) { - __Pyx_PyThreadState_declare - __Pyx_PyThreadState_assign - if (likely(__Pyx_PyErr_ExceptionMatches(PyExc_AttributeError))) - __Pyx_PyErr_Clear(); -} -static CYTHON_INLINE PyObject* __Pyx_PyObject_GetAttrStrNoError(PyObject* obj, PyObject* attr_name) { - PyObject *result; -#if CYTHON_COMPILING_IN_CPYTHON && CYTHON_USE_TYPE_SLOTS && PY_VERSION_HEX >= 0x030700B1 - PyTypeObject* tp = Py_TYPE(obj); - if (likely(tp->tp_getattro == PyObject_GenericGetAttr)) { - return _PyObject_GenericGetAttrWithDict(obj, attr_name, NULL, 1); - } -#endif - result = __Pyx_PyObject_GetAttrStr(obj, attr_name); - if (unlikely(!result)) { - __Pyx_PyObject_GetAttrStr_ClearAttributeError(); - } - return result; -} - -/* SetupReduce */ -static int __Pyx_setup_reduce_is_named(PyObject* meth, PyObject* name) { - int ret; - PyObject *name_attr; - name_attr = __Pyx_PyObject_GetAttrStr(meth, __pyx_n_s_name_2); - if (likely(name_attr)) { - ret = PyObject_RichCompareBool(name_attr, name, Py_EQ); - } else { - ret = -1; - } - if (unlikely(ret < 0)) { - PyErr_Clear(); - ret = 0; - } - Py_XDECREF(name_attr); - return ret; -} -static int __Pyx_setup_reduce(PyObject* type_obj) { - int ret = 0; - PyObject *object_reduce = NULL; - PyObject *object_reduce_ex = NULL; - PyObject *reduce = NULL; - PyObject *reduce_ex = NULL; - PyObject *reduce_cython = NULL; - PyObject *setstate = NULL; - PyObject *setstate_cython = NULL; -#if CYTHON_USE_PYTYPE_LOOKUP - if (_PyType_Lookup((PyTypeObject*)type_obj, __pyx_n_s_getstate)) goto __PYX_GOOD; -#else - if (PyObject_HasAttr(type_obj, __pyx_n_s_getstate)) goto __PYX_GOOD; -#endif -#if CYTHON_USE_PYTYPE_LOOKUP - object_reduce_ex = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD; -#else - object_reduce_ex = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce_ex); if (!object_reduce_ex) goto __PYX_BAD; -#endif - reduce_ex = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce_ex); if (unlikely(!reduce_ex)) goto __PYX_BAD; - if (reduce_ex == object_reduce_ex) { -#if CYTHON_USE_PYTYPE_LOOKUP - object_reduce = _PyType_Lookup(&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD; -#else - object_reduce = __Pyx_PyObject_GetAttrStr((PyObject*)&PyBaseObject_Type, __pyx_n_s_reduce); if (!object_reduce) goto __PYX_BAD; -#endif - reduce = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_reduce); if (unlikely(!reduce)) goto __PYX_BAD; - if (reduce == object_reduce || __Pyx_setup_reduce_is_named(reduce, __pyx_n_s_reduce_cython)) { - reduce_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_reduce_cython); - if (likely(reduce_cython)) { - ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce, reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD; - ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_reduce_cython); if (unlikely(ret < 0)) goto __PYX_BAD; - } else if (reduce == object_reduce || PyErr_Occurred()) { - goto __PYX_BAD; - } - setstate = __Pyx_PyObject_GetAttrStr(type_obj, __pyx_n_s_setstate); - if (!setstate) PyErr_Clear(); - if (!setstate || __Pyx_setup_reduce_is_named(setstate, __pyx_n_s_setstate_cython)) { - setstate_cython = __Pyx_PyObject_GetAttrStrNoError(type_obj, __pyx_n_s_setstate_cython); - if (likely(setstate_cython)) { - ret = PyDict_SetItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate, setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD; - ret = PyDict_DelItem(((PyTypeObject*)type_obj)->tp_dict, __pyx_n_s_setstate_cython); if (unlikely(ret < 0)) goto __PYX_BAD; - } else if (!setstate || PyErr_Occurred()) { - goto __PYX_BAD; - } - } - PyType_Modified((PyTypeObject*)type_obj); - } - } - goto __PYX_GOOD; -__PYX_BAD: - if (!PyErr_Occurred()) - PyErr_Format(PyExc_RuntimeError, "Unable to initialize pickling for %s", ((PyTypeObject*)type_obj)->tp_name); - ret = -1; -__PYX_GOOD: -#if !CYTHON_USE_PYTYPE_LOOKUP - Py_XDECREF(object_reduce); - Py_XDECREF(object_reduce_ex); -#endif - Py_XDECREF(reduce); - Py_XDECREF(reduce_ex); - Py_XDECREF(reduce_cython); - Py_XDECREF(setstate); - Py_XDECREF(setstate_cython); - return ret; -} - -/* CLineInTraceback */ -#ifndef CYTHON_CLINE_IN_TRACEBACK -static int __Pyx_CLineForTraceback(CYTHON_NCP_UNUSED PyThreadState *tstate, int c_line) { - PyObject *use_cline; - PyObject *ptype, *pvalue, *ptraceback; -#if CYTHON_COMPILING_IN_CPYTHON - PyObject **cython_runtime_dict; -#endif - if (unlikely(!__pyx_cython_runtime)) { - return c_line; - } - __Pyx_ErrFetchInState(tstate, &ptype, &pvalue, &ptraceback); -#if CYTHON_COMPILING_IN_CPYTHON - cython_runtime_dict = _PyObject_GetDictPtr(__pyx_cython_runtime); - if (likely(cython_runtime_dict)) { - __PYX_PY_DICT_LOOKUP_IF_MODIFIED( - use_cline, *cython_runtime_dict, - __Pyx_PyDict_GetItemStr(*cython_runtime_dict, __pyx_n_s_cline_in_traceback)) - } else -#endif - { - PyObject *use_cline_obj = __Pyx_PyObject_GetAttrStr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback); - if (use_cline_obj) { - use_cline = PyObject_Not(use_cline_obj) ? Py_False : Py_True; - Py_DECREF(use_cline_obj); - } else { - PyErr_Clear(); - use_cline = NULL; - } - } - if (!use_cline) { - c_line = 0; - PyObject_SetAttr(__pyx_cython_runtime, __pyx_n_s_cline_in_traceback, Py_False); - } - else if (use_cline == Py_False || (use_cline != Py_True && PyObject_Not(use_cline) != 0)) { - c_line = 0; - } - __Pyx_ErrRestoreInState(tstate, ptype, pvalue, ptraceback); - return c_line; -} -#endif - -/* CodeObjectCache */ -static int __pyx_bisect_code_objects(__Pyx_CodeObjectCacheEntry* entries, int count, int code_line) { - int start = 0, mid = 0, end = count - 1; - if (end >= 0 && code_line > entries[end].code_line) { - return count; - } - while (start < end) { - mid = start + (end - start) / 2; - if (code_line < entries[mid].code_line) { - end = mid; - } else if (code_line > entries[mid].code_line) { - start = mid + 1; - } else { - return mid; - } - } - if (code_line <= entries[mid].code_line) { - return mid; - } else { - return mid + 1; - } -} -static PyCodeObject *__pyx_find_code_object(int code_line) { - PyCodeObject* code_object; - int pos; - if (unlikely(!code_line) || unlikely(!__pyx_code_cache.entries)) { - return NULL; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if (unlikely(pos >= __pyx_code_cache.count) || unlikely(__pyx_code_cache.entries[pos].code_line != code_line)) { - return NULL; - } - code_object = __pyx_code_cache.entries[pos].code_object; - Py_INCREF(code_object); - return code_object; -} -static void __pyx_insert_code_object(int code_line, PyCodeObject* code_object) { - int pos, i; - __Pyx_CodeObjectCacheEntry* entries = __pyx_code_cache.entries; - if (unlikely(!code_line)) { - return; - } - if (unlikely(!entries)) { - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Malloc(64*sizeof(__Pyx_CodeObjectCacheEntry)); - if (likely(entries)) { - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = 64; - __pyx_code_cache.count = 1; - entries[0].code_line = code_line; - entries[0].code_object = code_object; - Py_INCREF(code_object); - } - return; - } - pos = __pyx_bisect_code_objects(__pyx_code_cache.entries, __pyx_code_cache.count, code_line); - if ((pos < __pyx_code_cache.count) && unlikely(__pyx_code_cache.entries[pos].code_line == code_line)) { - PyCodeObject* tmp = entries[pos].code_object; - entries[pos].code_object = code_object; - Py_DECREF(tmp); - return; - } - if (__pyx_code_cache.count == __pyx_code_cache.max_count) { - int new_max = __pyx_code_cache.max_count + 64; - entries = (__Pyx_CodeObjectCacheEntry*)PyMem_Realloc( - __pyx_code_cache.entries, ((size_t)new_max) * sizeof(__Pyx_CodeObjectCacheEntry)); - if (unlikely(!entries)) { - return; - } - __pyx_code_cache.entries = entries; - __pyx_code_cache.max_count = new_max; - } - for (i=__pyx_code_cache.count; i>pos; i--) { - entries[i] = entries[i-1]; - } - entries[pos].code_line = code_line; - entries[pos].code_object = code_object; - __pyx_code_cache.count++; - Py_INCREF(code_object); -} - -/* AddTraceback */ -#include "compile.h" -#include "frameobject.h" -#include "traceback.h" -static PyCodeObject* __Pyx_CreateCodeObjectForTraceback( - const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyObject *py_srcfile = 0; - PyObject *py_funcname = 0; - #if PY_MAJOR_VERSION < 3 - py_srcfile = PyString_FromString(filename); - #else - py_srcfile = PyUnicode_FromString(filename); - #endif - if (!py_srcfile) goto bad; - if (c_line) { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #else - py_funcname = PyUnicode_FromFormat( "%s (%s:%d)", funcname, __pyx_cfilenm, c_line); - #endif - } - else { - #if PY_MAJOR_VERSION < 3 - py_funcname = PyString_FromString(funcname); - #else - py_funcname = PyUnicode_FromString(funcname); - #endif - } - if (!py_funcname) goto bad; - py_code = __Pyx_PyCode_New( - 0, - 0, - 0, - 0, - 0, - __pyx_empty_bytes, /*PyObject *code,*/ - __pyx_empty_tuple, /*PyObject *consts,*/ - __pyx_empty_tuple, /*PyObject *names,*/ - __pyx_empty_tuple, /*PyObject *varnames,*/ - __pyx_empty_tuple, /*PyObject *freevars,*/ - __pyx_empty_tuple, /*PyObject *cellvars,*/ - py_srcfile, /*PyObject *filename,*/ - py_funcname, /*PyObject *name,*/ - py_line, - __pyx_empty_bytes /*PyObject *lnotab*/ - ); - Py_DECREF(py_srcfile); - Py_DECREF(py_funcname); - return py_code; -bad: - Py_XDECREF(py_srcfile); - Py_XDECREF(py_funcname); - return NULL; -} -static void __Pyx_AddTraceback(const char *funcname, int c_line, - int py_line, const char *filename) { - PyCodeObject *py_code = 0; - PyFrameObject *py_frame = 0; - PyThreadState *tstate = __Pyx_PyThreadState_Current; - if (c_line) { - c_line = __Pyx_CLineForTraceback(tstate, c_line); - } - py_code = __pyx_find_code_object(c_line ? -c_line : py_line); - if (!py_code) { - py_code = __Pyx_CreateCodeObjectForTraceback( - funcname, c_line, py_line, filename); - if (!py_code) goto bad; - __pyx_insert_code_object(c_line ? -c_line : py_line, py_code); - } - py_frame = PyFrame_New( - tstate, /*PyThreadState *tstate,*/ - py_code, /*PyCodeObject *code,*/ - __pyx_d, /*PyObject *globals,*/ - 0 /*PyObject *locals*/ - ); - if (!py_frame) goto bad; - __Pyx_PyFrame_SetLineNumber(py_frame, py_line); - PyTraceBack_Here(py_frame); -bad: - Py_XDECREF(py_code); - Py_XDECREF(py_frame); -} - -#if PY_MAJOR_VERSION < 3 -static int __Pyx_GetBuffer(PyObject *obj, Py_buffer *view, int flags) { - if (PyObject_CheckBuffer(obj)) return PyObject_GetBuffer(obj, view, flags); - if (__Pyx_TypeCheck(obj, __pyx_array_type)) return __pyx_array_getbuffer(obj, view, flags); - if (__Pyx_TypeCheck(obj, __pyx_memoryview_type)) return __pyx_memoryview_getbuffer(obj, view, flags); - PyErr_Format(PyExc_TypeError, "'%.200s' does not have the buffer interface", Py_TYPE(obj)->tp_name); - return -1; -} -static void __Pyx_ReleaseBuffer(Py_buffer *view) { - PyObject *obj = view->obj; - if (!obj) return; - if (PyObject_CheckBuffer(obj)) { - PyBuffer_Release(view); - return; - } - if ((0)) {} - view->obj = NULL; - Py_DECREF(obj); -} -#endif - - -/* MemviewSliceIsContig */ -static int -__pyx_memviewslice_is_contig(const __Pyx_memviewslice mvs, char order, int ndim) -{ - int i, index, step, start; - Py_ssize_t itemsize = mvs.memview->view.itemsize; - if (order == 'F') { - step = 1; - start = 0; - } else { - step = -1; - start = ndim - 1; - } - for (i = 0; i < ndim; i++) { - index = start + step * i; - if (mvs.suboffsets[index] >= 0 || mvs.strides[index] != itemsize) - return 0; - itemsize *= mvs.shape[index]; - } - return 1; -} - -/* OverlappingSlices */ -static void -__pyx_get_array_memory_extents(__Pyx_memviewslice *slice, - void **out_start, void **out_end, - int ndim, size_t itemsize) -{ - char *start, *end; - int i; - start = end = slice->data; - for (i = 0; i < ndim; i++) { - Py_ssize_t stride = slice->strides[i]; - Py_ssize_t extent = slice->shape[i]; - if (extent == 0) { - *out_start = *out_end = start; - return; - } else { - if (stride > 0) - end += stride * (extent - 1); - else - start += stride * (extent - 1); - } - } - *out_start = start; - *out_end = end + itemsize; -} -static int -__pyx_slices_overlap(__Pyx_memviewslice *slice1, - __Pyx_memviewslice *slice2, - int ndim, size_t itemsize) -{ - void *start1, *end1, *start2, *end2; - __pyx_get_array_memory_extents(slice1, &start1, &end1, ndim, itemsize); - __pyx_get_array_memory_extents(slice2, &start2, &end2, ndim, itemsize); - return (start1 < end2) && (start2 < end1); -} - -/* Capsule */ -static CYTHON_INLINE PyObject * -__pyx_capsule_create(void *p, CYTHON_UNUSED const char *sig) -{ - PyObject *cobj; -#if PY_VERSION_HEX >= 0x02070000 - cobj = PyCapsule_New(p, sig, NULL); -#else - cobj = PyCObject_FromVoidPtr(p, NULL); -#endif - return cobj; -} - -/* IsLittleEndian */ -static CYTHON_INLINE int __Pyx_Is_Little_Endian(void) -{ - union { - uint32_t u32; - uint8_t u8[4]; - } S; - S.u32 = 0x01020304; - return S.u8[0] == 4; -} - -/* BufferFormatCheck */ -static void __Pyx_BufFmt_Init(__Pyx_BufFmt_Context* ctx, - __Pyx_BufFmt_StackElem* stack, - __Pyx_TypeInfo* type) { - stack[0].field = &ctx->root; - stack[0].parent_offset = 0; - ctx->root.type = type; - ctx->root.name = "buffer dtype"; - ctx->root.offset = 0; - ctx->head = stack; - ctx->head->field = &ctx->root; - ctx->fmt_offset = 0; - ctx->head->parent_offset = 0; - ctx->new_packmode = '@'; - ctx->enc_packmode = '@'; - ctx->new_count = 1; - ctx->enc_count = 0; - ctx->enc_type = 0; - ctx->is_complex = 0; - ctx->is_valid_array = 0; - ctx->struct_alignment = 0; - while (type->typegroup == 'S') { - ++ctx->head; - ctx->head->field = type->fields; - ctx->head->parent_offset = 0; - type = type->fields->type; - } -} -static int __Pyx_BufFmt_ParseNumber(const char** ts) { - int count; - const char* t = *ts; - if (*t < '0' || *t > '9') { - return -1; - } else { - count = *t++ - '0'; - while (*t >= '0' && *t <= '9') { - count *= 10; - count += *t++ - '0'; - } - } - *ts = t; - return count; -} -static int __Pyx_BufFmt_ExpectNumber(const char **ts) { - int number = __Pyx_BufFmt_ParseNumber(ts); - if (number == -1) - PyErr_Format(PyExc_ValueError,\ - "Does not understand character buffer dtype format string ('%c')", **ts); - return number; -} -static void __Pyx_BufFmt_RaiseUnexpectedChar(char ch) { - PyErr_Format(PyExc_ValueError, - "Unexpected format string character: '%c'", ch); -} -static const char* __Pyx_BufFmt_DescribeTypeChar(char ch, int is_complex) { - switch (ch) { - case '?': return "'bool'"; - case 'c': return "'char'"; - case 'b': return "'signed char'"; - case 'B': return "'unsigned char'"; - case 'h': return "'short'"; - case 'H': return "'unsigned short'"; - case 'i': return "'int'"; - case 'I': return "'unsigned int'"; - case 'l': return "'long'"; - case 'L': return "'unsigned long'"; - case 'q': return "'long long'"; - case 'Q': return "'unsigned long long'"; - case 'f': return (is_complex ? "'complex float'" : "'float'"); - case 'd': return (is_complex ? "'complex double'" : "'double'"); - case 'g': return (is_complex ? "'complex long double'" : "'long double'"); - case 'T': return "a struct"; - case 'O': return "Python object"; - case 'P': return "a pointer"; - case 's': case 'p': return "a string"; - case 0: return "end"; - default: return "unparseable format string"; - } -} -static size_t __Pyx_BufFmt_TypeCharToStandardSize(char ch, int is_complex) { - switch (ch) { - case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1; - case 'h': case 'H': return 2; - case 'i': case 'I': case 'l': case 'L': return 4; - case 'q': case 'Q': return 8; - case 'f': return (is_complex ? 8 : 4); - case 'd': return (is_complex ? 16 : 8); - case 'g': { - PyErr_SetString(PyExc_ValueError, "Python does not define a standard format string size for long double ('g').."); - return 0; - } - case 'O': case 'P': return sizeof(void*); - default: - __Pyx_BufFmt_RaiseUnexpectedChar(ch); - return 0; - } -} -static size_t __Pyx_BufFmt_TypeCharToNativeSize(char ch, int is_complex) { - switch (ch) { - case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1; - case 'h': case 'H': return sizeof(short); - case 'i': case 'I': return sizeof(int); - case 'l': case 'L': return sizeof(long); - #ifdef HAVE_LONG_LONG - case 'q': case 'Q': return sizeof(PY_LONG_LONG); - #endif - case 'f': return sizeof(float) * (is_complex ? 2 : 1); - case 'd': return sizeof(double) * (is_complex ? 2 : 1); - case 'g': return sizeof(long double) * (is_complex ? 2 : 1); - case 'O': case 'P': return sizeof(void*); - default: { - __Pyx_BufFmt_RaiseUnexpectedChar(ch); - return 0; - } - } -} -typedef struct { char c; short x; } __Pyx_st_short; -typedef struct { char c; int x; } __Pyx_st_int; -typedef struct { char c; long x; } __Pyx_st_long; -typedef struct { char c; float x; } __Pyx_st_float; -typedef struct { char c; double x; } __Pyx_st_double; -typedef struct { char c; long double x; } __Pyx_st_longdouble; -typedef struct { char c; void *x; } __Pyx_st_void_p; -#ifdef HAVE_LONG_LONG -typedef struct { char c; PY_LONG_LONG x; } __Pyx_st_longlong; -#endif -static size_t __Pyx_BufFmt_TypeCharToAlignment(char ch, CYTHON_UNUSED int is_complex) { - switch (ch) { - case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1; - case 'h': case 'H': return sizeof(__Pyx_st_short) - sizeof(short); - case 'i': case 'I': return sizeof(__Pyx_st_int) - sizeof(int); - case 'l': case 'L': return sizeof(__Pyx_st_long) - sizeof(long); -#ifdef HAVE_LONG_LONG - case 'q': case 'Q': return sizeof(__Pyx_st_longlong) - sizeof(PY_LONG_LONG); -#endif - case 'f': return sizeof(__Pyx_st_float) - sizeof(float); - case 'd': return sizeof(__Pyx_st_double) - sizeof(double); - case 'g': return sizeof(__Pyx_st_longdouble) - sizeof(long double); - case 'P': case 'O': return sizeof(__Pyx_st_void_p) - sizeof(void*); - default: - __Pyx_BufFmt_RaiseUnexpectedChar(ch); - return 0; - } -} -/* These are for computing the padding at the end of the struct to align - on the first member of the struct. This will probably the same as above, - but we don't have any guarantees. - */ -typedef struct { short x; char c; } __Pyx_pad_short; -typedef struct { int x; char c; } __Pyx_pad_int; -typedef struct { long x; char c; } __Pyx_pad_long; -typedef struct { float x; char c; } __Pyx_pad_float; -typedef struct { double x; char c; } __Pyx_pad_double; -typedef struct { long double x; char c; } __Pyx_pad_longdouble; -typedef struct { void *x; char c; } __Pyx_pad_void_p; -#ifdef HAVE_LONG_LONG -typedef struct { PY_LONG_LONG x; char c; } __Pyx_pad_longlong; -#endif -static size_t __Pyx_BufFmt_TypeCharToPadding(char ch, CYTHON_UNUSED int is_complex) { - switch (ch) { - case '?': case 'c': case 'b': case 'B': case 's': case 'p': return 1; - case 'h': case 'H': return sizeof(__Pyx_pad_short) - sizeof(short); - case 'i': case 'I': return sizeof(__Pyx_pad_int) - sizeof(int); - case 'l': case 'L': return sizeof(__Pyx_pad_long) - sizeof(long); -#ifdef HAVE_LONG_LONG - case 'q': case 'Q': return sizeof(__Pyx_pad_longlong) - sizeof(PY_LONG_LONG); -#endif - case 'f': return sizeof(__Pyx_pad_float) - sizeof(float); - case 'd': return sizeof(__Pyx_pad_double) - sizeof(double); - case 'g': return sizeof(__Pyx_pad_longdouble) - sizeof(long double); - case 'P': case 'O': return sizeof(__Pyx_pad_void_p) - sizeof(void*); - default: - __Pyx_BufFmt_RaiseUnexpectedChar(ch); - return 0; - } -} -static char __Pyx_BufFmt_TypeCharToGroup(char ch, int is_complex) { - switch (ch) { - case 'c': - return 'H'; - case 'b': case 'h': case 'i': - case 'l': case 'q': case 's': case 'p': - return 'I'; - case '?': case 'B': case 'H': case 'I': case 'L': case 'Q': - return 'U'; - case 'f': case 'd': case 'g': - return (is_complex ? 'C' : 'R'); - case 'O': - return 'O'; - case 'P': - return 'P'; - default: { - __Pyx_BufFmt_RaiseUnexpectedChar(ch); - return 0; - } - } -} -static void __Pyx_BufFmt_RaiseExpected(__Pyx_BufFmt_Context* ctx) { - if (ctx->head == NULL || ctx->head->field == &ctx->root) { - const char* expected; - const char* quote; - if (ctx->head == NULL) { - expected = "end"; - quote = ""; - } else { - expected = ctx->head->field->type->name; - quote = "'"; - } - PyErr_Format(PyExc_ValueError, - "Buffer dtype mismatch, expected %s%s%s but got %s", - quote, expected, quote, - __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex)); - } else { - __Pyx_StructField* field = ctx->head->field; - __Pyx_StructField* parent = (ctx->head - 1)->field; - PyErr_Format(PyExc_ValueError, - "Buffer dtype mismatch, expected '%s' but got %s in '%s.%s'", - field->type->name, __Pyx_BufFmt_DescribeTypeChar(ctx->enc_type, ctx->is_complex), - parent->type->name, field->name); - } -} -static int __Pyx_BufFmt_ProcessTypeChunk(__Pyx_BufFmt_Context* ctx) { - char group; - size_t size, offset, arraysize = 1; - if (ctx->enc_type == 0) return 0; - if (ctx->head->field->type->arraysize[0]) { - int i, ndim = 0; - if (ctx->enc_type == 's' || ctx->enc_type == 'p') { - ctx->is_valid_array = ctx->head->field->type->ndim == 1; - ndim = 1; - if (ctx->enc_count != ctx->head->field->type->arraysize[0]) { - PyErr_Format(PyExc_ValueError, - "Expected a dimension of size %zu, got %zu", - ctx->head->field->type->arraysize[0], ctx->enc_count); - return -1; - } - } - if (!ctx->is_valid_array) { - PyErr_Format(PyExc_ValueError, "Expected %d dimensions, got %d", - ctx->head->field->type->ndim, ndim); - return -1; - } - for (i = 0; i < ctx->head->field->type->ndim; i++) { - arraysize *= ctx->head->field->type->arraysize[i]; - } - ctx->is_valid_array = 0; - ctx->enc_count = 1; - } - group = __Pyx_BufFmt_TypeCharToGroup(ctx->enc_type, ctx->is_complex); - do { - __Pyx_StructField* field = ctx->head->field; - __Pyx_TypeInfo* type = field->type; - if (ctx->enc_packmode == '@' || ctx->enc_packmode == '^') { - size = __Pyx_BufFmt_TypeCharToNativeSize(ctx->enc_type, ctx->is_complex); - } else { - size = __Pyx_BufFmt_TypeCharToStandardSize(ctx->enc_type, ctx->is_complex); - } - if (ctx->enc_packmode == '@') { - size_t align_at = __Pyx_BufFmt_TypeCharToAlignment(ctx->enc_type, ctx->is_complex); - size_t align_mod_offset; - if (align_at == 0) return -1; - align_mod_offset = ctx->fmt_offset % align_at; - if (align_mod_offset > 0) ctx->fmt_offset += align_at - align_mod_offset; - if (ctx->struct_alignment == 0) - ctx->struct_alignment = __Pyx_BufFmt_TypeCharToPadding(ctx->enc_type, - ctx->is_complex); - } - if (type->size != size || type->typegroup != group) { - if (type->typegroup == 'C' && type->fields != NULL) { - size_t parent_offset = ctx->head->parent_offset + field->offset; - ++ctx->head; - ctx->head->field = type->fields; - ctx->head->parent_offset = parent_offset; - continue; - } - if ((type->typegroup == 'H' || group == 'H') && type->size == size) { - } else { - __Pyx_BufFmt_RaiseExpected(ctx); - return -1; - } - } - offset = ctx->head->parent_offset + field->offset; - if (ctx->fmt_offset != offset) { - PyErr_Format(PyExc_ValueError, - "Buffer dtype mismatch; next field is at offset %" CYTHON_FORMAT_SSIZE_T "d but %" CYTHON_FORMAT_SSIZE_T "d expected", - (Py_ssize_t)ctx->fmt_offset, (Py_ssize_t)offset); - return -1; - } - ctx->fmt_offset += size; - if (arraysize) - ctx->fmt_offset += (arraysize - 1) * size; - --ctx->enc_count; - while (1) { - if (field == &ctx->root) { - ctx->head = NULL; - if (ctx->enc_count != 0) { - __Pyx_BufFmt_RaiseExpected(ctx); - return -1; - } - break; - } - ctx->head->field = ++field; - if (field->type == NULL) { - --ctx->head; - field = ctx->head->field; - continue; - } else if (field->type->typegroup == 'S') { - size_t parent_offset = ctx->head->parent_offset + field->offset; - if (field->type->fields->type == NULL) continue; - field = field->type->fields; - ++ctx->head; - ctx->head->field = field; - ctx->head->parent_offset = parent_offset; - break; - } else { - break; - } - } - } while (ctx->enc_count); - ctx->enc_type = 0; - ctx->is_complex = 0; - return 0; -} -static PyObject * -__pyx_buffmt_parse_array(__Pyx_BufFmt_Context* ctx, const char** tsp) -{ - const char *ts = *tsp; - int i = 0, number, ndim; - ++ts; - if (ctx->new_count != 1) { - PyErr_SetString(PyExc_ValueError, - "Cannot handle repeated arrays in format string"); - return NULL; - } - if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; - ndim = ctx->head->field->type->ndim; - while (*ts && *ts != ')') { - switch (*ts) { - case ' ': case '\f': case '\r': case '\n': case '\t': case '\v': continue; - default: break; - } - number = __Pyx_BufFmt_ExpectNumber(&ts); - if (number == -1) return NULL; - if (i < ndim && (size_t) number != ctx->head->field->type->arraysize[i]) - return PyErr_Format(PyExc_ValueError, - "Expected a dimension of size %zu, got %d", - ctx->head->field->type->arraysize[i], number); - if (*ts != ',' && *ts != ')') - return PyErr_Format(PyExc_ValueError, - "Expected a comma in format string, got '%c'", *ts); - if (*ts == ',') ts++; - i++; - } - if (i != ndim) - return PyErr_Format(PyExc_ValueError, "Expected %d dimension(s), got %d", - ctx->head->field->type->ndim, i); - if (!*ts) { - PyErr_SetString(PyExc_ValueError, - "Unexpected end of format string, expected ')'"); - return NULL; - } - ctx->is_valid_array = 1; - ctx->new_count = 1; - *tsp = ++ts; - return Py_None; -} -static const char* __Pyx_BufFmt_CheckString(__Pyx_BufFmt_Context* ctx, const char* ts) { - int got_Z = 0; - while (1) { - switch(*ts) { - case 0: - if (ctx->enc_type != 0 && ctx->head == NULL) { - __Pyx_BufFmt_RaiseExpected(ctx); - return NULL; - } - if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; - if (ctx->head != NULL) { - __Pyx_BufFmt_RaiseExpected(ctx); - return NULL; - } - return ts; - case ' ': - case '\r': - case '\n': - ++ts; - break; - case '<': - if (!__Pyx_Is_Little_Endian()) { - PyErr_SetString(PyExc_ValueError, "Little-endian buffer not supported on big-endian compiler"); - return NULL; - } - ctx->new_packmode = '='; - ++ts; - break; - case '>': - case '!': - if (__Pyx_Is_Little_Endian()) { - PyErr_SetString(PyExc_ValueError, "Big-endian buffer not supported on little-endian compiler"); - return NULL; - } - ctx->new_packmode = '='; - ++ts; - break; - case '=': - case '@': - case '^': - ctx->new_packmode = *ts++; - break; - case 'T': - { - const char* ts_after_sub; - size_t i, struct_count = ctx->new_count; - size_t struct_alignment = ctx->struct_alignment; - ctx->new_count = 1; - ++ts; - if (*ts != '{') { - PyErr_SetString(PyExc_ValueError, "Buffer acquisition: Expected '{' after 'T'"); - return NULL; - } - if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; - ctx->enc_type = 0; - ctx->enc_count = 0; - ctx->struct_alignment = 0; - ++ts; - ts_after_sub = ts; - for (i = 0; i != struct_count; ++i) { - ts_after_sub = __Pyx_BufFmt_CheckString(ctx, ts); - if (!ts_after_sub) return NULL; - } - ts = ts_after_sub; - if (struct_alignment) ctx->struct_alignment = struct_alignment; - } - break; - case '}': - { - size_t alignment = ctx->struct_alignment; - ++ts; - if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; - ctx->enc_type = 0; - if (alignment && ctx->fmt_offset % alignment) { - ctx->fmt_offset += alignment - (ctx->fmt_offset % alignment); - } - } - return ts; - case 'x': - if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; - ctx->fmt_offset += ctx->new_count; - ctx->new_count = 1; - ctx->enc_count = 0; - ctx->enc_type = 0; - ctx->enc_packmode = ctx->new_packmode; - ++ts; - break; - case 'Z': - got_Z = 1; - ++ts; - if (*ts != 'f' && *ts != 'd' && *ts != 'g') { - __Pyx_BufFmt_RaiseUnexpectedChar('Z'); - return NULL; - } - CYTHON_FALLTHROUGH; - case '?': case 'c': case 'b': case 'B': case 'h': case 'H': case 'i': case 'I': - case 'l': case 'L': case 'q': case 'Q': - case 'f': case 'd': case 'g': - case 'O': case 'p': - if ((ctx->enc_type == *ts) && (got_Z == ctx->is_complex) && - (ctx->enc_packmode == ctx->new_packmode) && (!ctx->is_valid_array)) { - ctx->enc_count += ctx->new_count; - ctx->new_count = 1; - got_Z = 0; - ++ts; - break; - } - CYTHON_FALLTHROUGH; - case 's': - if (__Pyx_BufFmt_ProcessTypeChunk(ctx) == -1) return NULL; - ctx->enc_count = ctx->new_count; - ctx->enc_packmode = ctx->new_packmode; - ctx->enc_type = *ts; - ctx->is_complex = got_Z; - ++ts; - ctx->new_count = 1; - got_Z = 0; - break; - case ':': - ++ts; - while(*ts != ':') ++ts; - ++ts; - break; - case '(': - if (!__pyx_buffmt_parse_array(ctx, &ts)) return NULL; - break; - default: - { - int number = __Pyx_BufFmt_ExpectNumber(&ts); - if (number == -1) return NULL; - ctx->new_count = (size_t)number; - } - } - } -} - -/* TypeInfoCompare */ - static int -__pyx_typeinfo_cmp(__Pyx_TypeInfo *a, __Pyx_TypeInfo *b) -{ - int i; - if (!a || !b) - return 0; - if (a == b) - return 1; - if (a->size != b->size || a->typegroup != b->typegroup || - a->is_unsigned != b->is_unsigned || a->ndim != b->ndim) { - if (a->typegroup == 'H' || b->typegroup == 'H') { - return a->size == b->size; - } else { - return 0; - } - } - if (a->ndim) { - for (i = 0; i < a->ndim; i++) - if (a->arraysize[i] != b->arraysize[i]) - return 0; - } - if (a->typegroup == 'S') { - if (a->flags != b->flags) - return 0; - if (a->fields || b->fields) { - if (!(a->fields && b->fields)) - return 0; - for (i = 0; a->fields[i].type && b->fields[i].type; i++) { - __Pyx_StructField *field_a = a->fields + i; - __Pyx_StructField *field_b = b->fields + i; - if (field_a->offset != field_b->offset || - !__pyx_typeinfo_cmp(field_a->type, field_b->type)) - return 0; - } - return !a->fields[i].type && !b->fields[i].type; - } - } - return 1; -} - -/* MemviewSliceValidateAndInit */ - static int -__pyx_check_strides(Py_buffer *buf, int dim, int ndim, int spec) -{ - if (buf->shape[dim] <= 1) - return 1; - if (buf->strides) { - if (spec & __Pyx_MEMVIEW_CONTIG) { - if (spec & (__Pyx_MEMVIEW_PTR|__Pyx_MEMVIEW_FULL)) { - if (unlikely(buf->strides[dim] != sizeof(void *))) { - PyErr_Format(PyExc_ValueError, - "Buffer is not indirectly contiguous " - "in dimension %d.", dim); - goto fail; - } - } else if (unlikely(buf->strides[dim] != buf->itemsize)) { - PyErr_SetString(PyExc_ValueError, - "Buffer and memoryview are not contiguous " - "in the same dimension."); - goto fail; - } - } - if (spec & __Pyx_MEMVIEW_FOLLOW) { - Py_ssize_t stride = buf->strides[dim]; - if (stride < 0) - stride = -stride; - if (unlikely(stride < buf->itemsize)) { - PyErr_SetString(PyExc_ValueError, - "Buffer and memoryview are not contiguous " - "in the same dimension."); - goto fail; - } - } - } else { - if (unlikely(spec & __Pyx_MEMVIEW_CONTIG && dim != ndim - 1)) { - PyErr_Format(PyExc_ValueError, - "C-contiguous buffer is not contiguous in " - "dimension %d", dim); - goto fail; - } else if (unlikely(spec & (__Pyx_MEMVIEW_PTR))) { - PyErr_Format(PyExc_ValueError, - "C-contiguous buffer is not indirect in " - "dimension %d", dim); - goto fail; - } else if (unlikely(buf->suboffsets)) { - PyErr_SetString(PyExc_ValueError, - "Buffer exposes suboffsets but no strides"); - goto fail; - } - } - return 1; -fail: - return 0; -} -static int -__pyx_check_suboffsets(Py_buffer *buf, int dim, CYTHON_UNUSED int ndim, int spec) -{ - if (spec & __Pyx_MEMVIEW_DIRECT) { - if (unlikely(buf->suboffsets && buf->suboffsets[dim] >= 0)) { - PyErr_Format(PyExc_ValueError, - "Buffer not compatible with direct access " - "in dimension %d.", dim); - goto fail; - } - } - if (spec & __Pyx_MEMVIEW_PTR) { - if (unlikely(!buf->suboffsets || (buf->suboffsets[dim] < 0))) { - PyErr_Format(PyExc_ValueError, - "Buffer is not indirectly accessible " - "in dimension %d.", dim); - goto fail; - } - } - return 1; -fail: - return 0; -} -static int -__pyx_verify_contig(Py_buffer *buf, int ndim, int c_or_f_flag) -{ - int i; - if (c_or_f_flag & __Pyx_IS_F_CONTIG) { - Py_ssize_t stride = 1; - for (i = 0; i < ndim; i++) { - if (unlikely(stride * buf->itemsize != buf->strides[i] && buf->shape[i] > 1)) { - PyErr_SetString(PyExc_ValueError, - "Buffer not fortran contiguous."); - goto fail; - } - stride = stride * buf->shape[i]; - } - } else if (c_or_f_flag & __Pyx_IS_C_CONTIG) { - Py_ssize_t stride = 1; - for (i = ndim - 1; i >- 1; i--) { - if (unlikely(stride * buf->itemsize != buf->strides[i] && buf->shape[i] > 1)) { - PyErr_SetString(PyExc_ValueError, - "Buffer not C contiguous."); - goto fail; - } - stride = stride * buf->shape[i]; - } - } - return 1; -fail: - return 0; -} -static int __Pyx_ValidateAndInit_memviewslice( - int *axes_specs, - int c_or_f_flag, - int buf_flags, - int ndim, - __Pyx_TypeInfo *dtype, - __Pyx_BufFmt_StackElem stack[], - __Pyx_memviewslice *memviewslice, - PyObject *original_obj) -{ - struct __pyx_memoryview_obj *memview, *new_memview; - __Pyx_RefNannyDeclarations - Py_buffer *buf; - int i, spec = 0, retval = -1; - __Pyx_BufFmt_Context ctx; - int from_memoryview = __pyx_memoryview_check(original_obj); - __Pyx_RefNannySetupContext("ValidateAndInit_memviewslice", 0); - if (from_memoryview && __pyx_typeinfo_cmp(dtype, ((struct __pyx_memoryview_obj *) - original_obj)->typeinfo)) { - memview = (struct __pyx_memoryview_obj *) original_obj; - new_memview = NULL; - } else { - memview = (struct __pyx_memoryview_obj *) __pyx_memoryview_new( - original_obj, buf_flags, 0, dtype); - new_memview = memview; - if (unlikely(!memview)) - goto fail; - } - buf = &memview->view; - if (unlikely(buf->ndim != ndim)) { - PyErr_Format(PyExc_ValueError, - "Buffer has wrong number of dimensions (expected %d, got %d)", - ndim, buf->ndim); - goto fail; - } - if (new_memview) { - __Pyx_BufFmt_Init(&ctx, stack, dtype); - if (unlikely(!__Pyx_BufFmt_CheckString(&ctx, buf->format))) goto fail; - } - if (unlikely((unsigned) buf->itemsize != dtype->size)) { - PyErr_Format(PyExc_ValueError, - "Item size of buffer (%" CYTHON_FORMAT_SSIZE_T "u byte%s) " - "does not match size of '%s' (%" CYTHON_FORMAT_SSIZE_T "u byte%s)", - buf->itemsize, - (buf->itemsize > 1) ? "s" : "", - dtype->name, - dtype->size, - (dtype->size > 1) ? "s" : ""); - goto fail; - } - if (buf->len > 0) { - for (i = 0; i < ndim; i++) { - spec = axes_specs[i]; - if (unlikely(!__pyx_check_strides(buf, i, ndim, spec))) - goto fail; - if (unlikely(!__pyx_check_suboffsets(buf, i, ndim, spec))) - goto fail; - } - if (unlikely(buf->strides && !__pyx_verify_contig(buf, ndim, c_or_f_flag))) - goto fail; - } - if (unlikely(__Pyx_init_memviewslice(memview, ndim, memviewslice, - new_memview != NULL) == -1)) { - goto fail; - } - retval = 0; - goto no_fail; -fail: - Py_XDECREF(new_memview); - retval = -1; -no_fail: - __Pyx_RefNannyFinishContext(); - return retval; -} - -/* ObjectToMemviewSlice */ - static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_d_d_dc_int(PyObject *obj, int writable_flag) { - __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } }; - __Pyx_BufFmt_StackElem stack[1]; - int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_FOLLOW), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_FOLLOW), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) }; - int retcode; - if (obj == Py_None) { - result.memview = (struct __pyx_memoryview_obj *) Py_None; - return result; - } - retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG, - (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 3, - &__Pyx_TypeInfo_int, stack, - &result, obj); - if (unlikely(retcode == -1)) - goto __pyx_fail; - return result; -__pyx_fail: - result.memview = NULL; - result.data = NULL; - return result; -} - -/* ObjectToMemviewSlice */ - static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_d_d_dc_float(PyObject *obj, int writable_flag) { - __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } }; - __Pyx_BufFmt_StackElem stack[1]; - int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_FOLLOW), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_FOLLOW), (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) }; - int retcode; - if (obj == Py_None) { - result.memview = (struct __pyx_memoryview_obj *) Py_None; - return result; - } - retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG, - (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 3, - &__Pyx_TypeInfo_float, stack, - &result, obj); - if (unlikely(retcode == -1)) - goto __pyx_fail; - return result; -__pyx_fail: - result.memview = NULL; - result.data = NULL; - return result; -} - -/* ObjectToMemviewSlice */ - static CYTHON_INLINE __Pyx_memviewslice __Pyx_PyObject_to_MemoryviewSlice_dc_int(PyObject *obj, int writable_flag) { - __Pyx_memviewslice result = { 0, 0, { 0 }, { 0 }, { 0 } }; - __Pyx_BufFmt_StackElem stack[1]; - int axes_specs[] = { (__Pyx_MEMVIEW_DIRECT | __Pyx_MEMVIEW_CONTIG) }; - int retcode; - if (obj == Py_None) { - result.memview = (struct __pyx_memoryview_obj *) Py_None; - return result; - } - retcode = __Pyx_ValidateAndInit_memviewslice(axes_specs, __Pyx_IS_C_CONTIG, - (PyBUF_C_CONTIGUOUS | PyBUF_FORMAT) | writable_flag, 1, - &__Pyx_TypeInfo_int, stack, - &result, obj); - if (unlikely(retcode == -1)) - goto __pyx_fail; - return result; -__pyx_fail: - result.memview = NULL; - result.data = NULL; - return result; -} - -/* CIntToPy */ - static CYTHON_INLINE PyObject* __Pyx_PyInt_From_int(int value) { - const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(int) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(int) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); -#ifdef HAVE_LONG_LONG - } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) { - return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); -#endif - } - } else { - if (sizeof(int) <= sizeof(long)) { - return PyInt_FromLong((long) value); -#ifdef HAVE_LONG_LONG - } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) { - return PyLong_FromLongLong((PY_LONG_LONG) value); -#endif - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(int), - little, !is_unsigned); - } -} - -/* CIntFromPyVerify */ - #define __PYX_VERIFY_RETURN_INT(target_type, func_type, func_value)\ - __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 0) -#define __PYX_VERIFY_RETURN_INT_EXC(target_type, func_type, func_value)\ - __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, 1) -#define __PYX__VERIFY_RETURN_INT(target_type, func_type, func_value, exc)\ - {\ - func_type value = func_value;\ - if (sizeof(target_type) < sizeof(func_type)) {\ - if (unlikely(value != (func_type) (target_type) value)) {\ - func_type zero = 0;\ - if (exc && unlikely(value == (func_type)-1 && PyErr_Occurred()))\ - return (target_type) -1;\ - if (is_unsigned && unlikely(value < zero))\ - goto raise_neg_overflow;\ - else\ - goto raise_overflow;\ - }\ - }\ - return (target_type) value;\ - } - -/* CIntToPy */ - static CYTHON_INLINE PyObject* __Pyx_PyInt_From_long(long value) { - const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0; - const int is_unsigned = neg_one > const_zero; - if (is_unsigned) { - if (sizeof(long) < sizeof(long)) { - return PyInt_FromLong((long) value); - } else if (sizeof(long) <= sizeof(unsigned long)) { - return PyLong_FromUnsignedLong((unsigned long) value); -#ifdef HAVE_LONG_LONG - } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) { - return PyLong_FromUnsignedLongLong((unsigned PY_LONG_LONG) value); -#endif - } - } else { - if (sizeof(long) <= sizeof(long)) { - return PyInt_FromLong((long) value); -#ifdef HAVE_LONG_LONG - } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) { - return PyLong_FromLongLong((PY_LONG_LONG) value); -#endif - } - } - { - int one = 1; int little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&value; - return _PyLong_FromByteArray(bytes, sizeof(long), - little, !is_unsigned); - } -} - -/* MemviewSliceCopyTemplate */ - static __Pyx_memviewslice -__pyx_memoryview_copy_new_contig(const __Pyx_memviewslice *from_mvs, - const char *mode, int ndim, - size_t sizeof_dtype, int contig_flag, - int dtype_is_object) -{ - __Pyx_RefNannyDeclarations - int i; - __Pyx_memviewslice new_mvs = { 0, 0, { 0 }, { 0 }, { 0 } }; - struct __pyx_memoryview_obj *from_memview = from_mvs->memview; - Py_buffer *buf = &from_memview->view; - PyObject *shape_tuple = NULL; - PyObject *temp_int = NULL; - struct __pyx_array_obj *array_obj = NULL; - struct __pyx_memoryview_obj *memview_obj = NULL; - __Pyx_RefNannySetupContext("__pyx_memoryview_copy_new_contig", 0); - for (i = 0; i < ndim; i++) { - if (unlikely(from_mvs->suboffsets[i] >= 0)) { - PyErr_Format(PyExc_ValueError, "Cannot copy memoryview slice with " - "indirect dimensions (axis %d)", i); - goto fail; - } - } - shape_tuple = PyTuple_New(ndim); - if (unlikely(!shape_tuple)) { - goto fail; - } - __Pyx_GOTREF(shape_tuple); - for(i = 0; i < ndim; i++) { - temp_int = PyInt_FromSsize_t(from_mvs->shape[i]); - if(unlikely(!temp_int)) { - goto fail; - } else { - PyTuple_SET_ITEM(shape_tuple, i, temp_int); - temp_int = NULL; - } - } - array_obj = __pyx_array_new(shape_tuple, sizeof_dtype, buf->format, (char *) mode, NULL); - if (unlikely(!array_obj)) { - goto fail; - } - __Pyx_GOTREF(array_obj); - memview_obj = (struct __pyx_memoryview_obj *) __pyx_memoryview_new( - (PyObject *) array_obj, contig_flag, - dtype_is_object, - from_mvs->memview->typeinfo); - if (unlikely(!memview_obj)) - goto fail; - if (unlikely(__Pyx_init_memviewslice(memview_obj, ndim, &new_mvs, 1) < 0)) - goto fail; - if (unlikely(__pyx_memoryview_copy_contents(*from_mvs, new_mvs, ndim, ndim, - dtype_is_object) < 0)) - goto fail; - goto no_fail; -fail: - __Pyx_XDECREF(new_mvs.memview); - new_mvs.memview = NULL; - new_mvs.data = NULL; -no_fail: - __Pyx_XDECREF(shape_tuple); - __Pyx_XDECREF(temp_int); - __Pyx_XDECREF(array_obj); - __Pyx_RefNannyFinishContext(); - return new_mvs; -} - -/* CIntFromPy */ - static CYTHON_INLINE int __Pyx_PyInt_As_int(PyObject *x) { - const int neg_one = (int) ((int) 0 - (int) 1), const_zero = (int) 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(int) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(int, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (int) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (int) 0; - case 1: __PYX_VERIFY_RETURN_INT(int, digit, digits[0]) - case 2: - if (8 * sizeof(int) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) >= 2 * PyLong_SHIFT) { - return (int) (((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); - } - } - break; - case 3: - if (8 * sizeof(int) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) >= 3 * PyLong_SHIFT) { - return (int) (((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); - } - } - break; - case 4: - if (8 * sizeof(int) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) >= 4 * PyLong_SHIFT) { - return (int) (((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0])); - } - } - break; - } -#endif -#if CYTHON_COMPILING_IN_CPYTHON - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } -#else - { - int result = PyObject_RichCompareBool(x, Py_False, Py_LT); - if (unlikely(result < 0)) - return (int) -1; - if (unlikely(result == 1)) - goto raise_neg_overflow; - } -#endif - if (sizeof(int) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT_EXC(int, unsigned long, PyLong_AsUnsignedLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(int) <= sizeof(unsigned PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(int, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) -#endif - } - } else { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (int) 0; - case -1: __PYX_VERIFY_RETURN_INT(int, sdigit, (sdigit) (-(sdigit)digits[0])) - case 1: __PYX_VERIFY_RETURN_INT(int, digit, +digits[0]) - case -2: - if (8 * sizeof(int) - 1 > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { - return (int) (((int)-1)*(((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - case 2: - if (8 * sizeof(int) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { - return (int) ((((((int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - case -3: - if (8 * sizeof(int) - 1 > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { - return (int) (((int)-1)*(((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - case 3: - if (8 * sizeof(int) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { - return (int) ((((((((int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - case -4: - if (8 * sizeof(int) - 1 > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) { - return (int) (((int)-1)*(((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - case 4: - if (8 * sizeof(int) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(int, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(int) - 1 > 4 * PyLong_SHIFT) { - return (int) ((((((((((int)digits[3]) << PyLong_SHIFT) | (int)digits[2]) << PyLong_SHIFT) | (int)digits[1]) << PyLong_SHIFT) | (int)digits[0]))); - } - } - break; - } -#endif - if (sizeof(int) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT_EXC(int, long, PyLong_AsLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(int) <= sizeof(PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(int, PY_LONG_LONG, PyLong_AsLongLong(x)) -#endif - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - int val; - PyObject *v = __Pyx_PyNumber_IntOrLong(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (int) -1; - } - } else { - int val; - PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); - if (!tmp) return (int) -1; - val = __Pyx_PyInt_As_int(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to int"); - return (int) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to int"); - return (int) -1; -} - -/* CIntFromPy */ - static CYTHON_INLINE long __Pyx_PyInt_As_long(PyObject *x) { - const long neg_one = (long) ((long) 0 - (long) 1), const_zero = (long) 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(long) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(long, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (long) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (long) 0; - case 1: __PYX_VERIFY_RETURN_INT(long, digit, digits[0]) - case 2: - if (8 * sizeof(long) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) >= 2 * PyLong_SHIFT) { - return (long) (((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); - } - } - break; - case 3: - if (8 * sizeof(long) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) >= 3 * PyLong_SHIFT) { - return (long) (((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); - } - } - break; - case 4: - if (8 * sizeof(long) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) >= 4 * PyLong_SHIFT) { - return (long) (((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0])); - } - } - break; - } -#endif -#if CYTHON_COMPILING_IN_CPYTHON - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } -#else - { - int result = PyObject_RichCompareBool(x, Py_False, Py_LT); - if (unlikely(result < 0)) - return (long) -1; - if (unlikely(result == 1)) - goto raise_neg_overflow; - } -#endif - if (sizeof(long) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT_EXC(long, unsigned long, PyLong_AsUnsignedLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(long) <= sizeof(unsigned PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(long, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) -#endif - } - } else { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (long) 0; - case -1: __PYX_VERIFY_RETURN_INT(long, sdigit, (sdigit) (-(sdigit)digits[0])) - case 1: __PYX_VERIFY_RETURN_INT(long, digit, +digits[0]) - case -2: - if (8 * sizeof(long) - 1 > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { - return (long) (((long)-1)*(((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - case 2: - if (8 * sizeof(long) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { - return (long) ((((((long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - case -3: - if (8 * sizeof(long) - 1 > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { - return (long) (((long)-1)*(((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - case 3: - if (8 * sizeof(long) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { - return (long) ((((((((long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - case -4: - if (8 * sizeof(long) - 1 > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { - return (long) (((long)-1)*(((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - case 4: - if (8 * sizeof(long) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(long, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(long) - 1 > 4 * PyLong_SHIFT) { - return (long) ((((((((((long)digits[3]) << PyLong_SHIFT) | (long)digits[2]) << PyLong_SHIFT) | (long)digits[1]) << PyLong_SHIFT) | (long)digits[0]))); - } - } - break; - } -#endif - if (sizeof(long) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT_EXC(long, long, PyLong_AsLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(long) <= sizeof(PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(long, PY_LONG_LONG, PyLong_AsLongLong(x)) -#endif - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - long val; - PyObject *v = __Pyx_PyNumber_IntOrLong(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (long) -1; - } - } else { - long val; - PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); - if (!tmp) return (long) -1; - val = __Pyx_PyInt_As_long(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to long"); - return (long) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to long"); - return (long) -1; -} - -/* CIntFromPy */ - static CYTHON_INLINE char __Pyx_PyInt_As_char(PyObject *x) { - const char neg_one = (char) ((char) 0 - (char) 1), const_zero = (char) 0; - const int is_unsigned = neg_one > const_zero; -#if PY_MAJOR_VERSION < 3 - if (likely(PyInt_Check(x))) { - if (sizeof(char) < sizeof(long)) { - __PYX_VERIFY_RETURN_INT(char, long, PyInt_AS_LONG(x)) - } else { - long val = PyInt_AS_LONG(x); - if (is_unsigned && unlikely(val < 0)) { - goto raise_neg_overflow; - } - return (char) val; - } - } else -#endif - if (likely(PyLong_Check(x))) { - if (is_unsigned) { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (char) 0; - case 1: __PYX_VERIFY_RETURN_INT(char, digit, digits[0]) - case 2: - if (8 * sizeof(char) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) >= 2 * PyLong_SHIFT) { - return (char) (((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0])); - } - } - break; - case 3: - if (8 * sizeof(char) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) >= 3 * PyLong_SHIFT) { - return (char) (((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])); - } - } - break; - case 4: - if (8 * sizeof(char) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) >= 4 * PyLong_SHIFT) { - return (char) (((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0])); - } - } - break; - } -#endif -#if CYTHON_COMPILING_IN_CPYTHON - if (unlikely(Py_SIZE(x) < 0)) { - goto raise_neg_overflow; - } -#else - { - int result = PyObject_RichCompareBool(x, Py_False, Py_LT); - if (unlikely(result < 0)) - return (char) -1; - if (unlikely(result == 1)) - goto raise_neg_overflow; - } -#endif - if (sizeof(char) <= sizeof(unsigned long)) { - __PYX_VERIFY_RETURN_INT_EXC(char, unsigned long, PyLong_AsUnsignedLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(char) <= sizeof(unsigned PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(char, unsigned PY_LONG_LONG, PyLong_AsUnsignedLongLong(x)) -#endif - } - } else { -#if CYTHON_USE_PYLONG_INTERNALS - const digit* digits = ((PyLongObject*)x)->ob_digit; - switch (Py_SIZE(x)) { - case 0: return (char) 0; - case -1: __PYX_VERIFY_RETURN_INT(char, sdigit, (sdigit) (-(sdigit)digits[0])) - case 1: __PYX_VERIFY_RETURN_INT(char, digit, +digits[0]) - case -2: - if (8 * sizeof(char) - 1 > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) { - return (char) (((char)-1)*(((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); - } - } - break; - case 2: - if (8 * sizeof(char) > 1 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 2 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) { - return (char) ((((((char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); - } - } - break; - case -3: - if (8 * sizeof(char) - 1 > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) { - return (char) (((char)-1)*(((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); - } - } - break; - case 3: - if (8 * sizeof(char) > 2 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 3 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) { - return (char) ((((((((char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); - } - } - break; - case -4: - if (8 * sizeof(char) - 1 > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, long, -(long) (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) { - return (char) (((char)-1)*(((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); - } - } - break; - case 4: - if (8 * sizeof(char) > 3 * PyLong_SHIFT) { - if (8 * sizeof(unsigned long) > 4 * PyLong_SHIFT) { - __PYX_VERIFY_RETURN_INT(char, unsigned long, (((((((((unsigned long)digits[3]) << PyLong_SHIFT) | (unsigned long)digits[2]) << PyLong_SHIFT) | (unsigned long)digits[1]) << PyLong_SHIFT) | (unsigned long)digits[0]))) - } else if (8 * sizeof(char) - 1 > 4 * PyLong_SHIFT) { - return (char) ((((((((((char)digits[3]) << PyLong_SHIFT) | (char)digits[2]) << PyLong_SHIFT) | (char)digits[1]) << PyLong_SHIFT) | (char)digits[0]))); - } - } - break; - } -#endif - if (sizeof(char) <= sizeof(long)) { - __PYX_VERIFY_RETURN_INT_EXC(char, long, PyLong_AsLong(x)) -#ifdef HAVE_LONG_LONG - } else if (sizeof(char) <= sizeof(PY_LONG_LONG)) { - __PYX_VERIFY_RETURN_INT_EXC(char, PY_LONG_LONG, PyLong_AsLongLong(x)) -#endif - } - } - { -#if CYTHON_COMPILING_IN_PYPY && !defined(_PyLong_AsByteArray) - PyErr_SetString(PyExc_RuntimeError, - "_PyLong_AsByteArray() not available in PyPy, cannot convert large numbers"); -#else - char val; - PyObject *v = __Pyx_PyNumber_IntOrLong(x); - #if PY_MAJOR_VERSION < 3 - if (likely(v) && !PyLong_Check(v)) { - PyObject *tmp = v; - v = PyNumber_Long(tmp); - Py_DECREF(tmp); - } - #endif - if (likely(v)) { - int one = 1; int is_little = (int)*(unsigned char *)&one; - unsigned char *bytes = (unsigned char *)&val; - int ret = _PyLong_AsByteArray((PyLongObject *)v, - bytes, sizeof(val), - is_little, !is_unsigned); - Py_DECREF(v); - if (likely(!ret)) - return val; - } -#endif - return (char) -1; - } - } else { - char val; - PyObject *tmp = __Pyx_PyNumber_IntOrLong(x); - if (!tmp) return (char) -1; - val = __Pyx_PyInt_As_char(tmp); - Py_DECREF(tmp); - return val; - } -raise_overflow: - PyErr_SetString(PyExc_OverflowError, - "value too large to convert to char"); - return (char) -1; -raise_neg_overflow: - PyErr_SetString(PyExc_OverflowError, - "can't convert negative value to char"); - return (char) -1; -} - -/* CheckBinaryVersion */ - static int __Pyx_check_binary_version(void) { - char ctversion[4], rtversion[4]; - PyOS_snprintf(ctversion, 4, "%d.%d", PY_MAJOR_VERSION, PY_MINOR_VERSION); - PyOS_snprintf(rtversion, 4, "%s", Py_GetVersion()); - if (ctversion[0] != rtversion[0] || ctversion[2] != rtversion[2]) { - char message[200]; - PyOS_snprintf(message, sizeof(message), - "compiletime version %s of module '%.100s' " - "does not match runtime version %s", - ctversion, __Pyx_MODULE_NAME, rtversion); - return PyErr_WarnEx(NULL, message, 1); - } - return 0; -} - -/* InitStrings */ - static int __Pyx_InitStrings(__Pyx_StringTabEntry *t) { - while (t->p) { - #if PY_MAJOR_VERSION < 3 - if (t->is_unicode) { - *t->p = PyUnicode_DecodeUTF8(t->s, t->n - 1, NULL); - } else if (t->intern) { - *t->p = PyString_InternFromString(t->s); - } else { - *t->p = PyString_FromStringAndSize(t->s, t->n - 1); - } - #else - if (t->is_unicode | t->is_str) { - if (t->intern) { - *t->p = PyUnicode_InternFromString(t->s); - } else if (t->encoding) { - *t->p = PyUnicode_Decode(t->s, t->n - 1, t->encoding, NULL); - } else { - *t->p = PyUnicode_FromStringAndSize(t->s, t->n - 1); - } - } else { - *t->p = PyBytes_FromStringAndSize(t->s, t->n - 1); - } - #endif - if (!*t->p) - return -1; - if (PyObject_Hash(*t->p) == -1) - return -1; - ++t; - } - return 0; -} - -static CYTHON_INLINE PyObject* __Pyx_PyUnicode_FromString(const char* c_str) { - return __Pyx_PyUnicode_FromStringAndSize(c_str, (Py_ssize_t)strlen(c_str)); -} -static CYTHON_INLINE const char* __Pyx_PyObject_AsString(PyObject* o) { - Py_ssize_t ignore; - return __Pyx_PyObject_AsStringAndSize(o, &ignore); -} -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT -#if !CYTHON_PEP393_ENABLED -static const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) { - char* defenc_c; - PyObject* defenc = _PyUnicode_AsDefaultEncodedString(o, NULL); - if (!defenc) return NULL; - defenc_c = PyBytes_AS_STRING(defenc); -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - { - char* end = defenc_c + PyBytes_GET_SIZE(defenc); - char* c; - for (c = defenc_c; c < end; c++) { - if ((unsigned char) (*c) >= 128) { - PyUnicode_AsASCIIString(o); - return NULL; - } - } - } -#endif - *length = PyBytes_GET_SIZE(defenc); - return defenc_c; -} -#else -static CYTHON_INLINE const char* __Pyx_PyUnicode_AsStringAndSize(PyObject* o, Py_ssize_t *length) { - if (unlikely(__Pyx_PyUnicode_READY(o) == -1)) return NULL; -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - if (likely(PyUnicode_IS_ASCII(o))) { - *length = PyUnicode_GET_LENGTH(o); - return PyUnicode_AsUTF8(o); - } else { - PyUnicode_AsASCIIString(o); - return NULL; - } -#else - return PyUnicode_AsUTF8AndSize(o, length); -#endif -} -#endif -#endif -static CYTHON_INLINE const char* __Pyx_PyObject_AsStringAndSize(PyObject* o, Py_ssize_t *length) { -#if __PYX_DEFAULT_STRING_ENCODING_IS_ASCII || __PYX_DEFAULT_STRING_ENCODING_IS_DEFAULT - if ( -#if PY_MAJOR_VERSION < 3 && __PYX_DEFAULT_STRING_ENCODING_IS_ASCII - __Pyx_sys_getdefaultencoding_not_ascii && -#endif - PyUnicode_Check(o)) { - return __Pyx_PyUnicode_AsStringAndSize(o, length); - } else -#endif -#if (!CYTHON_COMPILING_IN_PYPY) || (defined(PyByteArray_AS_STRING) && defined(PyByteArray_GET_SIZE)) - if (PyByteArray_Check(o)) { - *length = PyByteArray_GET_SIZE(o); - return PyByteArray_AS_STRING(o); - } else -#endif - { - char* result; - int r = PyBytes_AsStringAndSize(o, &result, length); - if (unlikely(r < 0)) { - return NULL; - } else { - return result; - } - } -} -static CYTHON_INLINE int __Pyx_PyObject_IsTrue(PyObject* x) { - int is_true = x == Py_True; - if (is_true | (x == Py_False) | (x == Py_None)) return is_true; - else return PyObject_IsTrue(x); -} -static CYTHON_INLINE int __Pyx_PyObject_IsTrueAndDecref(PyObject* x) { - int retval; - if (unlikely(!x)) return -1; - retval = __Pyx_PyObject_IsTrue(x); - Py_DECREF(x); - return retval; -} -static PyObject* __Pyx_PyNumber_IntOrLongWrongResultType(PyObject* result, const char* type_name) { -#if PY_MAJOR_VERSION >= 3 - if (PyLong_Check(result)) { - if (PyErr_WarnFormat(PyExc_DeprecationWarning, 1, - "__int__ returned non-int (type %.200s). 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(예를 들어, [`StableDiffusionControlNetPipeline`]는 ["Text-to-Image Generation with ControlNet Conditioning"](https://arxiv.org/abs/2302.05543) 해당) 이들은 추가 기능을 제공하거나 파이프라인의 원래 구현을 확장합니다. - -[Speech to Image](https://github.com/huggingface/diffusers/tree/main/examples/community#speech-to-image) 또는 [Composable Stable Diffusion](https://github.com/huggingface/diffusers/tree/main/examples/community#composable-stable-diffusion) 과 같은 멋진 커뮤니티 파이프라인이 많이 있으며 [여기에서](https://github.com/huggingface/diffusers/tree/main/examples/community) 모든 공식 커뮤니티 파이프라인을 찾을 수 있습니다. - -허브에서 커뮤니티 파이프라인을 로드하려면, 커뮤니티 파이프라인의 리포지토리 ID와 (파이프라인 가중치 및 구성 요소를 로드하려는) 모델의 리포지토리 ID를 인자로 전달해야 합니다. 예를 들어, 아래 예시에서는 `hf-internal-testing/diffusers-dummy-pipeline`에서 더미 파이프라인을 불러오고, `google/ddpm-cifar10-32`에서 파이프라인의 가중치와 컴포넌트들을 로드합니다. - - - -🔒 허깅 페이스 허브에서 커뮤니티 파이프라인을 불러오는 것은 곧 해당 코드가 안전하다고 신뢰하는 것입니다. 코드를 자동으로 불러오고 실행하기 앞서 반드시 온라인으로 해당 코드의 신뢰성을 검사하세요! - - - -```py -from diffusers import DiffusionPipeline - -pipeline = DiffusionPipeline.from_pretrained( - "google/ddpm-cifar10-32", custom_pipeline="hf-internal-testing/diffusers-dummy-pipeline" -) -``` - -공식 커뮤니티 파이프라인을 불러오는 것은 비슷하지만, 공식 리포지토리 ID에서 가중치를 불러오는 것과 더불어 해당 파이프라인 내의 컴포넌트를 직접 지정하는 것 역시 가능합니다. 아래 예제를 보면 커뮤니티 [CLIP Guided Stable Diffusion](https://github.com/huggingface/diffusers/tree/main/examples/community#clip-guided-stable-diffusion) 파이프라인을 로드할 때, 해당 파이프라인에서 사용할 `clip_model` 컴포넌트와 `feature_extractor` 컴포넌트를 직접 설정하는 것을 확인할 수 있습니다. - -```py -from diffusers import DiffusionPipeline -from transformers import CLIPImageProcessor, CLIPModel - -clip_model_id = "laion/CLIP-ViT-B-32-laion2B-s34B-b79K" - -feature_extractor = CLIPImageProcessor.from_pretrained(clip_model_id) -clip_model = CLIPModel.from_pretrained(clip_model_id) - -pipeline = DiffusionPipeline.from_pretrained( - "runwayml/stable-diffusion-v1-5", - custom_pipeline="clip_guided_stable_diffusion", - clip_model=clip_model, - feature_extractor=feature_extractor, -) -``` - -커뮤니티 파이프라인에 대한 자세한 내용은 [커뮤니티 파이프라인](https://github.com/huggingface/diffusers/blob/main/docs/source/en/using-diffusers/custom_pipeline_examples) 가이드를 살펴보세요. 커뮤니티 파이프라인 등록에 관심이 있는 경우 [커뮤니티 파이프라인에 기여하는 방법](https://github.com/huggingface/diffusers/blob/main/docs/source/en/using-diffusers/contribute_pipeline)에 대한 가이드를 확인하세요 ! \ No newline at end of file diff --git a/spaces/Andy1621/uniformer_image_detection/configs/hrnet/cascade_mask_rcnn_hrnetv2p_w32_20e_coco.py b/spaces/Andy1621/uniformer_image_detection/configs/hrnet/cascade_mask_rcnn_hrnetv2p_w32_20e_coco.py deleted file mode 100644 index d410f23abbe57475e8b16dacded23b89ec33fb89..0000000000000000000000000000000000000000 --- a/spaces/Andy1621/uniformer_image_detection/configs/hrnet/cascade_mask_rcnn_hrnetv2p_w32_20e_coco.py +++ /dev/null @@ -1,39 +0,0 @@ -_base_ = '../cascade_rcnn/cascade_mask_rcnn_r50_fpn_1x_coco.py' -model = dict( - pretrained='open-mmlab://msra/hrnetv2_w32', - backbone=dict( - _delete_=True, - type='HRNet', - extra=dict( - stage1=dict( - num_modules=1, - num_branches=1, - block='BOTTLENECK', - num_blocks=(4, ), - num_channels=(64, )), - stage2=dict( - num_modules=1, - num_branches=2, - block='BASIC', - num_blocks=(4, 4), - num_channels=(32, 64)), - stage3=dict( - num_modules=4, - num_branches=3, - block='BASIC', - num_blocks=(4, 4, 4), - num_channels=(32, 64, 128)), - stage4=dict( - num_modules=3, - num_branches=4, - block='BASIC', - num_blocks=(4, 4, 4, 4), - num_channels=(32, 64, 128, 256)))), - neck=dict( - _delete_=True, - type='HRFPN', - in_channels=[32, 64, 128, 256], - out_channels=256)) -# learning policy -lr_config = dict(step=[16, 19]) -runner = dict(type='EpochBasedRunner', max_epochs=20) diff --git a/spaces/Andy1621/uniformer_image_detection/mmdet/core/post_processing/bbox_nms.py b/spaces/Andy1621/uniformer_image_detection/mmdet/core/post_processing/bbox_nms.py deleted file mode 100644 index 966d3a6ac86637a6be90edc3aab9b6863fb87764..0000000000000000000000000000000000000000 --- a/spaces/Andy1621/uniformer_image_detection/mmdet/core/post_processing/bbox_nms.py +++ /dev/null @@ -1,168 +0,0 @@ -import torch -from mmcv.ops.nms import batched_nms - -from mmdet.core.bbox.iou_calculators import bbox_overlaps - - -def multiclass_nms(multi_bboxes, - multi_scores, - score_thr, - nms_cfg, - max_num=-1, - score_factors=None, - return_inds=False): - """NMS for multi-class bboxes. - - Args: - multi_bboxes (Tensor): shape (n, #class*4) or (n, 4) - multi_scores (Tensor): shape (n, #class), where the last column - contains scores of the background class, but this will be ignored. - score_thr (float): bbox threshold, bboxes with scores lower than it - will not be considered. - nms_thr (float): NMS IoU threshold - max_num (int, optional): if there are more than max_num bboxes after - NMS, only top max_num will be kept. Default to -1. - score_factors (Tensor, optional): The factors multiplied to scores - before applying NMS. Default to None. - return_inds (bool, optional): Whether return the indices of kept - bboxes. Default to False. - - Returns: - tuple: (bboxes, labels, indices (optional)), tensors of shape (k, 5), - (k), and (k). Labels are 0-based. - """ - num_classes = multi_scores.size(1) - 1 - # exclude background category - if multi_bboxes.shape[1] > 4: - bboxes = multi_bboxes.view(multi_scores.size(0), -1, 4) - else: - bboxes = multi_bboxes[:, None].expand( - multi_scores.size(0), num_classes, 4) - - scores = multi_scores[:, :-1] - - labels = torch.arange(num_classes, dtype=torch.long) - labels = labels.view(1, -1).expand_as(scores) - - bboxes = bboxes.reshape(-1, 4) - scores = scores.reshape(-1) - labels = labels.reshape(-1) - - if not torch.onnx.is_in_onnx_export(): - # NonZero not supported in TensorRT - # remove low scoring boxes - valid_mask = scores > score_thr - # multiply score_factor after threshold to preserve more bboxes, improve - # mAP by 1% for YOLOv3 - if score_factors is not None: - # expand the shape to match original shape of score - score_factors = score_factors.view(-1, 1).expand( - multi_scores.size(0), num_classes) - score_factors = score_factors.reshape(-1) - scores = scores * score_factors - - if not torch.onnx.is_in_onnx_export(): - # NonZero not supported in TensorRT - inds = valid_mask.nonzero(as_tuple=False).squeeze(1) - bboxes, scores, labels = bboxes[inds], scores[inds], labels[inds] - else: - # TensorRT NMS plugin has invalid output filled with -1 - # add dummy data to make detection output correct. - bboxes = torch.cat([bboxes, bboxes.new_zeros(1, 4)], dim=0) - scores = torch.cat([scores, scores.new_zeros(1)], dim=0) - labels = torch.cat([labels, labels.new_zeros(1)], dim=0) - - if bboxes.numel() == 0: - if torch.onnx.is_in_onnx_export(): - raise RuntimeError('[ONNX Error] Can not record NMS ' - 'as it has not been executed this time') - if return_inds: - return bboxes, labels, inds - else: - return bboxes, labels - - dets, keep = batched_nms(bboxes, scores, labels, nms_cfg) - - if max_num > 0: - dets = dets[:max_num] - keep = keep[:max_num] - - if return_inds: - return dets, labels[keep], keep - else: - return dets, labels[keep] - - -def fast_nms(multi_bboxes, - multi_scores, - multi_coeffs, - score_thr, - iou_thr, - top_k, - max_num=-1): - """Fast NMS in `YOLACT `_. - - Fast NMS allows already-removed detections to suppress other detections so - that every instance can be decided to be kept or discarded in parallel, - which is not possible in traditional NMS. This relaxation allows us to - implement Fast NMS entirely in standard GPU-accelerated matrix operations. - - Args: - multi_bboxes (Tensor): shape (n, #class*4) or (n, 4) - multi_scores (Tensor): shape (n, #class+1), where the last column - contains scores of the background class, but this will be ignored. - multi_coeffs (Tensor): shape (n, #class*coeffs_dim). - score_thr (float): bbox threshold, bboxes with scores lower than it - will not be considered. - iou_thr (float): IoU threshold to be considered as conflicted. - top_k (int): if there are more than top_k bboxes before NMS, - only top top_k will be kept. - max_num (int): if there are more than max_num bboxes after NMS, - only top max_num will be kept. If -1, keep all the bboxes. - Default: -1. - - Returns: - tuple: (bboxes, labels, coefficients), tensors of shape (k, 5), (k, 1), - and (k, coeffs_dim). Labels are 0-based. - """ - - scores = multi_scores[:, :-1].t() # [#class, n] - scores, idx = scores.sort(1, descending=True) - - idx = idx[:, :top_k].contiguous() - scores = scores[:, :top_k] # [#class, topk] - num_classes, num_dets = idx.size() - boxes = multi_bboxes[idx.view(-1), :].view(num_classes, num_dets, 4) - coeffs = multi_coeffs[idx.view(-1), :].view(num_classes, num_dets, -1) - - iou = bbox_overlaps(boxes, boxes) # [#class, topk, topk] - iou.triu_(diagonal=1) - iou_max, _ = iou.max(dim=1) - - # Now just filter out the ones higher than the threshold - keep = iou_max <= iou_thr - - # Second thresholding introduces 0.2 mAP gain at negligible time cost - keep *= scores > score_thr - - # Assign each kept detection to its corresponding class - classes = torch.arange( - num_classes, device=boxes.device)[:, None].expand_as(keep) - classes = classes[keep] - - boxes = boxes[keep] - coeffs = coeffs[keep] - scores = scores[keep] - - # Only keep the top max_num highest scores across all classes - scores, idx = scores.sort(0, descending=True) - if max_num > 0: - idx = idx[:max_num] - scores = scores[:max_num] - - classes = classes[idx] - boxes = boxes[idx] - coeffs = coeffs[idx] - - cls_dets = torch.cat([boxes, scores[:, None]], dim=1) - return cls_dets, classes, coeffs diff --git a/spaces/Andy1621/uniformer_image_detection/mmdet/models/losses/utils.py b/spaces/Andy1621/uniformer_image_detection/mmdet/models/losses/utils.py deleted file mode 100644 index 4756d7fcefd7cda1294c2662b4ca3e90c0a8e124..0000000000000000000000000000000000000000 --- a/spaces/Andy1621/uniformer_image_detection/mmdet/models/losses/utils.py +++ /dev/null @@ -1,100 +0,0 @@ -import functools - -import mmcv -import torch.nn.functional as F - - -def reduce_loss(loss, reduction): - """Reduce loss as specified. - - Args: - loss (Tensor): Elementwise loss tensor. - reduction (str): Options are "none", "mean" and "sum". - - Return: - Tensor: Reduced loss tensor. - """ - reduction_enum = F._Reduction.get_enum(reduction) - # none: 0, elementwise_mean:1, sum: 2 - if reduction_enum == 0: - return loss - elif reduction_enum == 1: - return loss.mean() - elif reduction_enum == 2: - return loss.sum() - - -@mmcv.jit(derivate=True, coderize=True) -def weight_reduce_loss(loss, weight=None, reduction='mean', avg_factor=None): - """Apply element-wise weight and reduce loss. - - Args: - loss (Tensor): Element-wise loss. - weight (Tensor): Element-wise weights. - reduction (str): Same as built-in losses of PyTorch. - avg_factor (float): Avarage factor when computing the mean of losses. - - Returns: - Tensor: Processed loss values. - """ - # if weight is specified, apply element-wise weight - if weight is not None: - loss = loss * weight - - # if avg_factor is not specified, just reduce the loss - if avg_factor is None: - loss = reduce_loss(loss, reduction) - else: - # if reduction is mean, then average the loss by avg_factor - if reduction == 'mean': - loss = loss.sum() / avg_factor - # if reduction is 'none', then do nothing, otherwise raise an error - elif reduction != 'none': - raise ValueError('avg_factor can not be used with reduction="sum"') - return loss - - -def weighted_loss(loss_func): - """Create a weighted version of a given loss function. - - To use this decorator, the loss function must have the signature like - `loss_func(pred, target, **kwargs)`. The function only needs to compute - element-wise loss without any reduction. This decorator will add weight - and reduction arguments to the function. The decorated function will have - the signature like `loss_func(pred, target, weight=None, reduction='mean', - avg_factor=None, **kwargs)`. - - :Example: - - >>> import torch - >>> @weighted_loss - >>> def l1_loss(pred, target): - >>> return (pred - target).abs() - - >>> pred = torch.Tensor([0, 2, 3]) - >>> target = torch.Tensor([1, 1, 1]) - >>> weight = torch.Tensor([1, 0, 1]) - - >>> l1_loss(pred, target) - tensor(1.3333) - >>> l1_loss(pred, target, weight) - tensor(1.) - >>> l1_loss(pred, target, reduction='none') - tensor([1., 1., 2.]) - >>> l1_loss(pred, target, weight, avg_factor=2) - tensor(1.5000) - """ - - @functools.wraps(loss_func) - def wrapper(pred, - target, - weight=None, - reduction='mean', - avg_factor=None, - **kwargs): - # get element-wise loss - loss = loss_func(pred, target, **kwargs) - loss = weight_reduce_loss(loss, weight, reduction, avg_factor) - return loss - - return wrapper diff --git a/spaces/Andy1621/uniformer_image_segmentation/configs/deeplabv3plus/deeplabv3plus_r50-d8_769x769_80k_cityscapes.py b/spaces/Andy1621/uniformer_image_segmentation/configs/deeplabv3plus/deeplabv3plus_r50-d8_769x769_80k_cityscapes.py deleted file mode 100644 index 1420b97a4bd0dc0f5451623697666012a2de635c..0000000000000000000000000000000000000000 --- a/spaces/Andy1621/uniformer_image_segmentation/configs/deeplabv3plus/deeplabv3plus_r50-d8_769x769_80k_cityscapes.py +++ /dev/null @@ -1,9 +0,0 @@ -_base_ = [ - '../_base_/models/deeplabv3plus_r50-d8.py', - '../_base_/datasets/cityscapes_769x769.py', '../_base_/default_runtime.py', - '../_base_/schedules/schedule_80k.py' -] -model = dict( - decode_head=dict(align_corners=True), - auxiliary_head=dict(align_corners=True), - test_cfg=dict(mode='slide', crop_size=(769, 769), stride=(513, 513))) diff --git a/spaces/Annotation-AI/fast-segment-everything-with-drawing-prompt/app.py b/spaces/Annotation-AI/fast-segment-everything-with-drawing-prompt/app.py deleted file mode 100644 index 13e18fa4c55e670c3c359f7e784eecfb1a057c51..0000000000000000000000000000000000000000 --- a/spaces/Annotation-AI/fast-segment-everything-with-drawing-prompt/app.py +++ /dev/null @@ -1,17 +0,0 @@ -import os - - -github_user = os.environ.get("GITHUB_USER") -github_token = os.environ.get("GITHUB_TOKEN") - -repo_name = "annotation-ai/mlwiz-technical-demo" - -os.system(f"export GITHUB_USER={github_user}") -os.system(f"export GITHUB_TOKEN={github_token}") -os.system(f"git clone https://{github_user}:{github_token}@github.com/{repo_name}") - -cwd0 = os.getcwd() -cwd1 = os.path.join(cwd0, "mlwiz-technical-demo/sam") -os.chdir(cwd1) -os.system("pip install -r requirements.txt") -os.system("python app_everything_brush.py") diff --git a/spaces/Anonymous-sub/Rerender/ControlNet/annotator/uniformer/mmseg/datasets/stare.py b/spaces/Anonymous-sub/Rerender/ControlNet/annotator/uniformer/mmseg/datasets/stare.py deleted file mode 100644 index cbd14e0920e7f6a73baff1432e5a32ccfdb0dfae..0000000000000000000000000000000000000000 --- a/spaces/Anonymous-sub/Rerender/ControlNet/annotator/uniformer/mmseg/datasets/stare.py +++ /dev/null @@ -1,27 +0,0 @@ -import os.path as osp - -from .builder import DATASETS -from .custom import CustomDataset - - -@DATASETS.register_module() -class STAREDataset(CustomDataset): - """STARE dataset. - - In segmentation map annotation for STARE, 0 stands for background, which is - included in 2 categories. ``reduce_zero_label`` is fixed to False. The - ``img_suffix`` is fixed to '.png' and ``seg_map_suffix`` is fixed to - '.ah.png'. - """ - - CLASSES = ('background', 'vessel') - - PALETTE = [[120, 120, 120], [6, 230, 230]] - - def __init__(self, **kwargs): - super(STAREDataset, self).__init__( - img_suffix='.png', - seg_map_suffix='.ah.png', - reduce_zero_label=False, - **kwargs) - assert osp.exists(self.img_dir) diff --git a/spaces/Anonymous-sub/Rerender/ControlNet/docs/train.md b/spaces/Anonymous-sub/Rerender/ControlNet/docs/train.md deleted file mode 100644 index fa773925e28c4100df4bf74f0536d432554db806..0000000000000000000000000000000000000000 --- a/spaces/Anonymous-sub/Rerender/ControlNet/docs/train.md +++ /dev/null @@ -1,276 +0,0 @@ -# Train a ControlNet to Control SD - -You are here because you want to control SD in your own way, maybe you have an idea for your perfect research project, and you will annotate some data or have already annotated your own dataset automatically or manually. Herein, the control can be anything that can be converted to images, such as edges, keypoints, segments, etc. - -Before moving on to your own dataset, we highly recommend to first try the toy dataset, Fill50K, as a sanity check. This will help you get a "feeling" for the training. You will know how long it will take for the model to converge and whether your device will be able to complete the training in an acceptable amount of time. And what it "feels" like when the model converges. - -We hope that after you read this page, you will find that training a ControlNet is as easy as (or easier than) training a pix2pix. - -## Step 0 - Design your control - -Let us take a look at a very simple task to control SD to fill color in circles. - -![p](../github_page/t1.png) - -This is simple: we want to control SD to fill a circle with colors, and the prompt contains some description of our target. - -Stable diffusion is trained on billions of images, and it already knows what is "cyan", what is "circle", what is "pink", and what is "background". - -But it does not know the meaning of that "Control Image (Source Image)". Our target is to let it know. - -## Step 1 - Get a dataset - -Just download the Fill50K dataset from [our huggingface page](https://huggingface.co/lllyasviel/ControlNet) (training/fill50k.zip, the file is only 200M!). Make sure that the data is decompressed as - - ControlNet/training/fill50k/prompt.json - ControlNet/training/fill50k/source/X.png - ControlNet/training/fill50k/target/X.png - -In the folder "fill50k/source", you will have 50k images of circle lines. - -![p](../github_page/t2.png) - -In the folder "fill50k/target", you will have 50k images of filled circles. - -![p](../github_page/t3.png) - -In the "fill50k/prompt.json", you will have their filenames and prompts. Each prompt is like "a balabala color circle in some other color background." - -![p](../github_page/t4.png) - -## Step 2 - Load the dataset - -Then you need to write a simple script to read this dataset for pytorch. (In fact we have written it for you in "tutorial_dataset.py".) - -```python -import json -import cv2 -import numpy as np - -from torch.utils.data import Dataset - - -class MyDataset(Dataset): - def __init__(self): - self.data = [] - with open('./training/fill50k/prompt.json', 'rt') as f: - for line in f: - self.data.append(json.loads(line)) - - def __len__(self): - return len(self.data) - - def __getitem__(self, idx): - item = self.data[idx] - - source_filename = item['source'] - target_filename = item['target'] - prompt = item['prompt'] - - source = cv2.imread('./training/fill50k/' + source_filename) - target = cv2.imread('./training/fill50k/' + target_filename) - - # Do not forget that OpenCV read images in BGR order. - source = cv2.cvtColor(source, cv2.COLOR_BGR2RGB) - target = cv2.cvtColor(target, cv2.COLOR_BGR2RGB) - - # Normalize source images to [0, 1]. - source = source.astype(np.float32) / 255.0 - - # Normalize target images to [-1, 1]. - target = (target.astype(np.float32) / 127.5) - 1.0 - - return dict(jpg=target, txt=prompt, hint=source) - -``` - -This will make your dataset into an array-like object in python. You can test this dataset simply by accessing the array, like this - -```python -from tutorial_dataset import MyDataset - -dataset = MyDataset() -print(len(dataset)) - -item = dataset[1234] -jpg = item['jpg'] -txt = item['txt'] -hint = item['hint'] -print(txt) -print(jpg.shape) -print(hint.shape) - -``` - -The outputs of this simple test on my machine are - - 50000 - burly wood circle with orange background - (512, 512, 3) - (512, 512, 3) - -And this code is in "tutorial_dataset_test.py". - -In this way, the dataset is an array-like object with 50000 items. Each item is a dict with three entry "jpg", "txt", and "hint". The "jpg" is the target image, the "hint" is the control image, and the "txt" is the prompt. - -Do not ask us why we use these three names - this is related to the dark history of a library called LDM. - -## Step 3 - What SD model do you want to control? - -Then you need to decide which Stable Diffusion Model you want to control. In this example, we will just use standard SD1.5. You can download it from the [official page of Stability](https://huggingface.co/runwayml/stable-diffusion-v1-5/tree/main). You want the file ["v1-5-pruned.ckpt"](https://huggingface.co/runwayml/stable-diffusion-v1-5/tree/main). - -(Or ["v2-1_512-ema-pruned.ckpt"](https://huggingface.co/stabilityai/stable-diffusion-2-1-base/tree/main) if you are using SD2.) - -Then you need to attach a control net to the SD model. The architecture is - -![img](../github_page/sd.png) - -Note that all weights inside the ControlNet are also copied from SD so that no layer is trained from scratch, and you are still finetuning the entire model. - -We provide a simple script for you to achieve this easily. If your SD filename is "./models/v1-5-pruned.ckpt" and you want the script to save the processed model (SD+ControlNet) at location "./models/control_sd15_ini.ckpt", you can just run: - - python tool_add_control.py ./models/v1-5-pruned.ckpt ./models/control_sd15_ini.ckpt - -Or if you are using SD2: - - python tool_add_control_sd21.py ./models/v2-1_512-ema-pruned.ckpt ./models/control_sd21_ini.ckpt - -You may also use other filenames as long as the command is "python tool_add_control.py input_path output_path". - -This is the correct output from my machine: - -![img](../github_page/t5.png) - -## Step 4 - Train! - -Happy! We finally come to the most exciting part: training! - -The training code in "tutorial_train.py" is actually surprisingly simple: - -```python -import pytorch_lightning as pl -from torch.utils.data import DataLoader -from tutorial_dataset import MyDataset -from cldm.logger import ImageLogger -from cldm.model import create_model, load_state_dict - - -# Configs -resume_path = './models/control_sd15_ini.ckpt' -batch_size = 4 -logger_freq = 300 -learning_rate = 1e-5 -sd_locked = True -only_mid_control = False - - -# First use cpu to load models. Pytorch Lightning will automatically move it to GPUs. -model = create_model('./models/cldm_v15.yaml').cpu() -model.load_state_dict(load_state_dict(resume_path, location='cpu')) -model.learning_rate = learning_rate -model.sd_locked = sd_locked -model.only_mid_control = only_mid_control - - -# Misc -dataset = MyDataset() -dataloader = DataLoader(dataset, num_workers=0, batch_size=batch_size, shuffle=True) -logger = ImageLogger(batch_frequency=logger_freq) -trainer = pl.Trainer(gpus=1, precision=32, callbacks=[logger]) - - -# Train! -trainer.fit(model, dataloader) - -``` -(or "tutorial_train_sd21.py" if you are using SD2) - -Thanks to our organized dataset pytorch object and the power of pytorch_lightning, the entire code is just super short. - -Now, you may take a look at [Pytorch Lightning Official DOC](https://lightning.ai/docs/pytorch/stable/api/lightning.pytorch.trainer.trainer.Trainer.html#trainer) to find out how to enable many useful features like gradient accumulation, multiple GPU training, accelerated dataset loading, flexible checkpoint saving, etc. All these only need about one line of code. Great! - -Note that if you find OOM, perhaps you need to enable [Low VRAM mode](low_vram.md), and perhaps you also need to use smaller batch size and gradient accumulation. Or you may also want to use some “advanced” tricks like sliced attention or xformers. For example: - -```python -# Configs -batch_size = 1 - -# Misc -trainer = pl.Trainer(gpus=1, precision=32, callbacks=[logger], accumulate_grad_batches=4) # But this will be 4x slower -``` - -Note that training with 8 GB laptop GPU is challenging. We will need some GPU memory optimization at least as good as automatic1111’s UI. This may require expert modifications to the code. - -### Screenshots - -The training is fast. After 4000 steps (batch size 4, learning rate 1e-5, about 50 minutes on PCIE 40G), the results on my machine (in an output folder "image_log") is - -Control: - -![img](../github_page/t/ip.png) - -Prompt: - -![img](../github_page/t/t.png) - -Prediction: - -![img](../github_page/t/op.png) - -Ground Truth: - -![img](../github_page/t/gt.png) - -Note that the SD's capability is preserved. Even training on this super aligned dataset, it still draws some random textures and those snow decorations. (Besides, note that the ground truth looks a bit modified because it is converted from SD's latent image.) - -Larger batch size and longer training will further improve this. Adequate training will make the filling perfect. - -Of course, training SD to fill circles is meaningless, but this is a successful beginning of your story. - -Let us work together to control large models more and more. - -## Other options - -Beyond standard things, we also provide two important parameters "sd_locked" and "only_mid_control" that you need to know. - -### only_mid_control - -By default, only_mid_control is False. When it is True, you will train the below architecture. - -![img](../github_page/t6.png) - -This can be helpful when your computation power is limited and want to speed up the training, or when you want to facilitate the "global" context learning. Note that sometimes you may pause training, set it to True, resume training, and pause again, and set it again, and resume again. - -If your computation device is good, perhaps you do not need this. But I also know some artists are willing to train a model on their laptop for a month - in that case, perhaps this option can be useful. - -### sd_locked - -By default, sd_locked is True. When it is False, you will train the below architecture. - -![img](../github_page/t7.png) - -This will unlock some layers in SD and you will train them as a whole. - -This option is DANGEROUS! If your dataset is not good enough, this may downgrade the capability of your SD model. - -However, this option is also very useful when you are training on images with some specific style, or when you are training with special datasets (like medical dataset with X-ray images or geographic datasets with lots of Google Maps). You can understand this as simultaneously training the ControlNet and something like a DreamBooth. - -Also, if your dataset is large, you may want to end the training with a few thousands of steps with those layer unlocked. This usually improve the "problem-specific" solutions a little. You may try it yourself to feel the difference. - -Also, if you unlock some original layers, you may want a lower learning rate, like 2e-6. - -## More Consideration: Sudden Converge Phenomenon and Gradient Accumulation - -![img](../github_page/ex1.jpg) - -Because we use zero convolutions, the SD should always be able to predict meaningful images. (If it cannot, the training has already failed.) - -You will always find that at some iterations, the model "suddenly" be able to fit some training conditions. This means that you will get a basically usable model at about 3k to 7k steps (future training will improve it, but that model after the first "sudden converge" should be basically functional). - -Note that 3k to 7k steps is not very large, and you should consider larger batch size rather than more training steps. If you can observe the "sudden converge" at 3k step using batch size 4, then, rather than train it with 300k further steps, a better idea is to use 100× gradient accumulation to re-train that 3k steps with 100× batch size. Note that perhaps we should not do this *too* extremely (perhaps 100x accumulation is too extreme), but you should consider that, since "sudden converge" will *always* happen at that certain point, getting a better converge is more important. - -Because that "sudden converge" always happens, lets say "sudden converge" will happen at 3k step and our money can optimize 90k step, then we have two options: (1) train 3k steps, sudden converge, then train 87k steps. (2) 30x gradient accumulation, train 3k steps (90k real computation steps), then sudden converge. - -In my experiments, (2) is usually better than (1). However, in real cases, perhaps you may need to balance the steps before and after the "sudden converge" on your own to find a balance. The training after "sudden converge" is also important. - -But usually, if your logic batch size is already bigger than 256, then further extending the batch size is not very meaningful. In that case, perhaps a better idea is to train more steps. I tried some "common" logic batch size at 64 or 96 or 128 (by gradient accumulation), it seems that many complicated conditions can be solved very well already. diff --git a/spaces/Ariharasudhan/YoloV5/models/experimental.py b/spaces/Ariharasudhan/YoloV5/models/experimental.py deleted file mode 100644 index 02d35b9ebd11d3407d64ae436142aca6100c9084..0000000000000000000000000000000000000000 --- a/spaces/Ariharasudhan/YoloV5/models/experimental.py +++ /dev/null @@ -1,111 +0,0 @@ -# YOLOv5 🚀 by Ultralytics, GPL-3.0 license -""" -Experimental modules -""" -import math - -import numpy as np -import torch -import torch.nn as nn - -from utils.downloads import attempt_download - - -class Sum(nn.Module): - # Weighted sum of 2 or more layers https://arxiv.org/abs/1911.09070 - def __init__(self, n, weight=False): # n: number of inputs - super().__init__() - self.weight = weight # apply weights boolean - self.iter = range(n - 1) # iter object - if weight: - self.w = nn.Parameter(-torch.arange(1.0, n) / 2, requires_grad=True) # layer weights - - def forward(self, x): - y = x[0] # no weight - if self.weight: - w = torch.sigmoid(self.w) * 2 - for i in self.iter: - y = y + x[i + 1] * w[i] - else: - for i in self.iter: - y = y + x[i + 1] - return y - - -class MixConv2d(nn.Module): - # Mixed Depth-wise Conv https://arxiv.org/abs/1907.09595 - def __init__(self, c1, c2, k=(1, 3), s=1, equal_ch=True): # ch_in, ch_out, kernel, stride, ch_strategy - super().__init__() - n = len(k) # number of convolutions - if equal_ch: # equal c_ per group - i = torch.linspace(0, n - 1E-6, c2).floor() # c2 indices - c_ = [(i == g).sum() for g in range(n)] # intermediate channels - else: # equal weight.numel() per group - b = [c2] + [0] * n - a = np.eye(n + 1, n, k=-1) - a -= np.roll(a, 1, axis=1) - a *= np.array(k) ** 2 - a[0] = 1 - c_ = np.linalg.lstsq(a, b, rcond=None)[0].round() # solve for equal weight indices, ax = b - - self.m = nn.ModuleList([ - nn.Conv2d(c1, int(c_), k, s, k // 2, groups=math.gcd(c1, int(c_)), bias=False) for k, c_ in zip(k, c_)]) - self.bn = nn.BatchNorm2d(c2) - self.act = nn.SiLU() - - def forward(self, x): - return self.act(self.bn(torch.cat([m(x) for m in self.m], 1))) - - -class Ensemble(nn.ModuleList): - # Ensemble of models - def __init__(self): - super().__init__() - - def forward(self, x, augment=False, profile=False, visualize=False): - y = [module(x, augment, profile, visualize)[0] for module in self] - # y = torch.stack(y).max(0)[0] # max ensemble - # y = torch.stack(y).mean(0) # mean ensemble - y = torch.cat(y, 1) # nms ensemble - return y, None # inference, train output - - -def attempt_load(weights, device=None, inplace=True, fuse=True): - # Loads an ensemble of models weights=[a,b,c] or a single model weights=[a] or weights=a - from models.yolo import Detect, Model - - model = Ensemble() - for w in weights if isinstance(weights, list) else [weights]: - ckpt = torch.load(attempt_download(w), map_location='cpu') # load - ckpt = (ckpt.get('ema') or ckpt['model']).to(device).float() # FP32 model - - # Model compatibility updates - if not hasattr(ckpt, 'stride'): - ckpt.stride = torch.tensor([32.]) - if hasattr(ckpt, 'names') and isinstance(ckpt.names, (list, tuple)): - ckpt.names = dict(enumerate(ckpt.names)) # convert to dict - - model.append(ckpt.fuse().eval() if fuse and hasattr(ckpt, 'fuse') else ckpt.eval()) # model in eval mode - - # Module compatibility updates - for m in model.modules(): - t = type(m) - if t in (nn.Hardswish, nn.LeakyReLU, nn.ReLU, nn.ReLU6, nn.SiLU, Detect, Model): - m.inplace = inplace # torch 1.7.0 compatibility - if t is Detect and not isinstance(m.anchor_grid, list): - delattr(m, 'anchor_grid') - setattr(m, 'anchor_grid', [torch.zeros(1)] * m.nl) - elif t is nn.Upsample and not hasattr(m, 'recompute_scale_factor'): - m.recompute_scale_factor = None # torch 1.11.0 compatibility - - # Return model - if len(model) == 1: - return model[-1] - - # Return detection ensemble - print(f'Ensemble created with {weights}\n') - for k in 'names', 'nc', 'yaml': - setattr(model, k, getattr(model[0], k)) - model.stride = model[torch.argmax(torch.tensor([m.stride.max() for m in model])).int()].stride # max stride - assert all(model[0].nc == m.nc for m in model), f'Models have different class counts: {[m.nc for m in model]}' - return model diff --git a/spaces/Asahi402/Real-CUGAN/app.py b/spaces/Asahi402/Real-CUGAN/app.py deleted file mode 100644 index 2439c5cec6b61e8a517f957daf710cbb6b5c3cf6..0000000000000000000000000000000000000000 --- a/spaces/Asahi402/Real-CUGAN/app.py +++ /dev/null @@ -1,62 +0,0 @@ -from upcunet_v3 import RealWaifuUpScaler -import gradio as gr -import time -import logging -import os -from PIL import ImageOps -import numpy as np -import math - - -def greet(input_img, input_model_name, input_tile_mode): - # if input_img.size[0] * input_img.size[1] > 256 * 256: - # y = int(math.sqrt(256*256/input_img.size[0]*input_img.size[1])) - # x = int(input_img.size[0]/input_img.size[1]*y) - # input_img = ImageOps.fit(input_img, (x, y)) - input_img = np.array(input_img) - if input_model_name not in model_cache: - t1 = time.time() - upscaler = RealWaifuUpScaler(input_model_name[2], ModelPath + input_model_name, half=False, device="cpu") - t2 = time.time() - logger.info(f'load model time, {t2 - t1}') - model_cache[input_model_name] = upscaler - else: - upscaler = model_cache[input_model_name] - logger.info(f'load model from cache') - - start = time.time() - result = upscaler(input_img, tile_mode=input_tile_mode) - end = time.time() - logger.info(f'input_model_name, {input_model_name}') - logger.info(f'input_tile_mode, {input_tile_mode}') - logger.info(f'input shape, {input_img.shape}') - logger.info(f'output shape, {result.shape}') - logger.info(f'speed time, {end - start}') - return result - - -if __name__ == '__main__': - logging.basicConfig(level=logging.INFO, format="[%(asctime)s] [%(process)d] [%(levelname)s] %(message)s") - logger = logging.getLogger() - - ModelPath = "weights_v3/" - model_cache = {} - - input_model_name = gr.inputs.Dropdown(os.listdir(ModelPath), default="up2x-latest-denoise2x.pth", label='选择model') - input_tile_mode = gr.inputs.Dropdown([0, 1, 2, 3, 4], default=2, label='选择tile_mode') - input_img = gr.inputs.Image(label='image', type='pil') - - inputs = [input_img, input_model_name, input_tile_mode] - outputs = "image" - iface = gr.Interface(fn=greet, - inputs=inputs, - outputs=outputs, - allow_screenshot=False, - allow_flagging='never', - examples=[['test-img.jpg', "up2x-latest-denoise2x.pth", 2]], - article='[https://github.com/bilibili/ailab/tree/main/Real-CUGAN](https://github.com/bilibili/ailab/tree/main/Real-CUGAN)
    ' - '感谢b站开源的项目,图片过大会导致内存不足,所有我将图片裁剪小,想体验大图片的效果请自行前往上面的链接。
    ' - '修改bbb' - 'The large image will lead to memory limit exceeded. So I crop and resize image. ' - 'If you want to experience the large image, please go to the link above.') - iface.launch() diff --git a/spaces/Ataturk-Chatbot/HuggingFaceChat/venv/lib/python3.11/site-packages/pip/_vendor/distlib/index.py b/spaces/Ataturk-Chatbot/HuggingFaceChat/venv/lib/python3.11/site-packages/pip/_vendor/distlib/index.py deleted file mode 100644 index 9b6d129ed690361770738bec73f44ba7e10a21c5..0000000000000000000000000000000000000000 --- a/spaces/Ataturk-Chatbot/HuggingFaceChat/venv/lib/python3.11/site-packages/pip/_vendor/distlib/index.py +++ /dev/null @@ -1,508 +0,0 @@ -# -*- coding: utf-8 -*- -# -# Copyright (C) 2013 Vinay Sajip. -# Licensed to the Python Software Foundation under a contributor agreement. -# See LICENSE.txt and CONTRIBUTORS.txt. -# -import hashlib -import logging -import os -import shutil -import subprocess -import tempfile -try: - from threading import Thread -except ImportError: # pragma: no cover - from dummy_threading import Thread - -from . import DistlibException -from .compat import (HTTPBasicAuthHandler, Request, HTTPPasswordMgr, - urlparse, build_opener, string_types) -from .util import zip_dir, ServerProxy - -logger = logging.getLogger(__name__) - -DEFAULT_INDEX = 'https://pypi.org/pypi' -DEFAULT_REALM = 'pypi' - -class PackageIndex(object): - """ - This class represents a package index compatible with PyPI, the Python - Package Index. - """ - - boundary = b'----------ThIs_Is_tHe_distlib_index_bouNdaRY_$' - - def __init__(self, url=None): - """ - Initialise an instance. - - :param url: The URL of the index. If not specified, the URL for PyPI is - used. - """ - self.url = url or DEFAULT_INDEX - self.read_configuration() - scheme, netloc, path, params, query, frag = urlparse(self.url) - if params or query or frag or scheme not in ('http', 'https'): - raise DistlibException('invalid repository: %s' % self.url) - self.password_handler = None - self.ssl_verifier = None - self.gpg = None - self.gpg_home = None - with open(os.devnull, 'w') as sink: - # Use gpg by default rather than gpg2, as gpg2 insists on - # prompting for passwords - for s in ('gpg', 'gpg2'): - try: - rc = subprocess.check_call([s, '--version'], stdout=sink, - stderr=sink) - if rc == 0: - self.gpg = s - break - except OSError: - pass - - def _get_pypirc_command(self): - """ - Get the distutils command for interacting with PyPI configurations. - :return: the command. - """ - from .util import _get_pypirc_command as cmd - return cmd() - - def read_configuration(self): - """ - Read the PyPI access configuration as supported by distutils. This populates - ``username``, ``password``, ``realm`` and ``url`` attributes from the - configuration. - """ - from .util import _load_pypirc - cfg = _load_pypirc(self) - self.username = cfg.get('username') - self.password = cfg.get('password') - self.realm = cfg.get('realm', 'pypi') - self.url = cfg.get('repository', self.url) - - def save_configuration(self): - """ - Save the PyPI access configuration. You must have set ``username`` and - ``password`` attributes before calling this method. - """ - self.check_credentials() - from .util import _store_pypirc - _store_pypirc(self) - - def check_credentials(self): - """ - Check that ``username`` and ``password`` have been set, and raise an - exception if not. - """ - if self.username is None or self.password is None: - raise DistlibException('username and password must be set') - pm = HTTPPasswordMgr() - _, netloc, _, _, _, _ = urlparse(self.url) - pm.add_password(self.realm, netloc, self.username, self.password) - self.password_handler = HTTPBasicAuthHandler(pm) - - def register(self, metadata): # pragma: no cover - """ - Register a distribution on PyPI, using the provided metadata. - - :param metadata: A :class:`Metadata` instance defining at least a name - and version number for the distribution to be - registered. - :return: The HTTP response received from PyPI upon submission of the - request. - """ - self.check_credentials() - metadata.validate() - d = metadata.todict() - d[':action'] = 'verify' - request = self.encode_request(d.items(), []) - response = self.send_request(request) - d[':action'] = 'submit' - request = self.encode_request(d.items(), []) - return self.send_request(request) - - def _reader(self, name, stream, outbuf): - """ - Thread runner for reading lines of from a subprocess into a buffer. - - :param name: The logical name of the stream (used for logging only). - :param stream: The stream to read from. This will typically a pipe - connected to the output stream of a subprocess. - :param outbuf: The list to append the read lines to. - """ - while True: - s = stream.readline() - if not s: - break - s = s.decode('utf-8').rstrip() - outbuf.append(s) - logger.debug('%s: %s' % (name, s)) - stream.close() - - def get_sign_command(self, filename, signer, sign_password, keystore=None): # pragma: no cover - """ - Return a suitable command for signing a file. - - :param filename: The pathname to the file to be signed. - :param signer: The identifier of the signer of the file. - :param sign_password: The passphrase for the signer's - private key used for signing. - :param keystore: The path to a directory which contains the keys - used in verification. If not specified, the - instance's ``gpg_home`` attribute is used instead. - :return: The signing command as a list suitable to be - passed to :class:`subprocess.Popen`. - """ - cmd = [self.gpg, '--status-fd', '2', '--no-tty'] - if keystore is None: - keystore = self.gpg_home - if keystore: - cmd.extend(['--homedir', keystore]) - if sign_password is not None: - cmd.extend(['--batch', '--passphrase-fd', '0']) - td = tempfile.mkdtemp() - sf = os.path.join(td, os.path.basename(filename) + '.asc') - cmd.extend(['--detach-sign', '--armor', '--local-user', - signer, '--output', sf, filename]) - logger.debug('invoking: %s', ' '.join(cmd)) - return cmd, sf - - def run_command(self, cmd, input_data=None): - """ - Run a command in a child process , passing it any input data specified. - - :param cmd: The command to run. - :param input_data: If specified, this must be a byte string containing - data to be sent to the child process. - :return: A tuple consisting of the subprocess' exit code, a list of - lines read from the subprocess' ``stdout``, and a list of - lines read from the subprocess' ``stderr``. - """ - kwargs = { - 'stdout': subprocess.PIPE, - 'stderr': subprocess.PIPE, - } - if input_data is not None: - kwargs['stdin'] = subprocess.PIPE - stdout = [] - stderr = [] - p = subprocess.Popen(cmd, **kwargs) - # We don't use communicate() here because we may need to - # get clever with interacting with the command - t1 = Thread(target=self._reader, args=('stdout', p.stdout, stdout)) - t1.start() - t2 = Thread(target=self._reader, args=('stderr', p.stderr, stderr)) - t2.start() - if input_data is not None: - p.stdin.write(input_data) - p.stdin.close() - - p.wait() - t1.join() - t2.join() - return p.returncode, stdout, stderr - - def sign_file(self, filename, signer, sign_password, keystore=None): # pragma: no cover - """ - Sign a file. - - :param filename: The pathname to the file to be signed. - :param signer: The identifier of the signer of the file. - :param sign_password: The passphrase for the signer's - private key used for signing. - :param keystore: The path to a directory which contains the keys - used in signing. If not specified, the instance's - ``gpg_home`` attribute is used instead. - :return: The absolute pathname of the file where the signature is - stored. - """ - cmd, sig_file = self.get_sign_command(filename, signer, sign_password, - keystore) - rc, stdout, stderr = self.run_command(cmd, - sign_password.encode('utf-8')) - if rc != 0: - raise DistlibException('sign command failed with error ' - 'code %s' % rc) - return sig_file - - def upload_file(self, metadata, filename, signer=None, sign_password=None, - filetype='sdist', pyversion='source', keystore=None): - """ - Upload a release file to the index. - - :param metadata: A :class:`Metadata` instance defining at least a name - and version number for the file to be uploaded. - :param filename: The pathname of the file to be uploaded. - :param signer: The identifier of the signer of the file. - :param sign_password: The passphrase for the signer's - private key used for signing. - :param filetype: The type of the file being uploaded. This is the - distutils command which produced that file, e.g. - ``sdist`` or ``bdist_wheel``. - :param pyversion: The version of Python which the release relates - to. For code compatible with any Python, this would - be ``source``, otherwise it would be e.g. ``3.2``. - :param keystore: The path to a directory which contains the keys - used in signing. If not specified, the instance's - ``gpg_home`` attribute is used instead. - :return: The HTTP response received from PyPI upon submission of the - request. - """ - self.check_credentials() - if not os.path.exists(filename): - raise DistlibException('not found: %s' % filename) - metadata.validate() - d = metadata.todict() - sig_file = None - if signer: - if not self.gpg: - logger.warning('no signing program available - not signed') - else: - sig_file = self.sign_file(filename, signer, sign_password, - keystore) - with open(filename, 'rb') as f: - file_data = f.read() - md5_digest = hashlib.md5(file_data).hexdigest() - sha256_digest = hashlib.sha256(file_data).hexdigest() - d.update({ - ':action': 'file_upload', - 'protocol_version': '1', - 'filetype': filetype, - 'pyversion': pyversion, - 'md5_digest': md5_digest, - 'sha256_digest': sha256_digest, - }) - files = [('content', os.path.basename(filename), file_data)] - if sig_file: - with open(sig_file, 'rb') as f: - sig_data = f.read() - files.append(('gpg_signature', os.path.basename(sig_file), - sig_data)) - shutil.rmtree(os.path.dirname(sig_file)) - request = self.encode_request(d.items(), files) - return self.send_request(request) - - def upload_documentation(self, metadata, doc_dir): # pragma: no cover - """ - Upload documentation to the index. - - :param metadata: A :class:`Metadata` instance defining at least a name - and version number for the documentation to be - uploaded. - :param doc_dir: The pathname of the directory which contains the - documentation. This should be the directory that - contains the ``index.html`` for the documentation. - :return: The HTTP response received from PyPI upon submission of the - request. - """ - self.check_credentials() - if not os.path.isdir(doc_dir): - raise DistlibException('not a directory: %r' % doc_dir) - fn = os.path.join(doc_dir, 'index.html') - if not os.path.exists(fn): - raise DistlibException('not found: %r' % fn) - metadata.validate() - name, version = metadata.name, metadata.version - zip_data = zip_dir(doc_dir).getvalue() - fields = [(':action', 'doc_upload'), - ('name', name), ('version', version)] - files = [('content', name, zip_data)] - request = self.encode_request(fields, files) - return self.send_request(request) - - def get_verify_command(self, signature_filename, data_filename, - keystore=None): - """ - Return a suitable command for verifying a file. - - :param signature_filename: The pathname to the file containing the - signature. - :param data_filename: The pathname to the file containing the - signed data. - :param keystore: The path to a directory which contains the keys - used in verification. If not specified, the - instance's ``gpg_home`` attribute is used instead. - :return: The verifying command as a list suitable to be - passed to :class:`subprocess.Popen`. - """ - cmd = [self.gpg, '--status-fd', '2', '--no-tty'] - if keystore is None: - keystore = self.gpg_home - if keystore: - cmd.extend(['--homedir', keystore]) - cmd.extend(['--verify', signature_filename, data_filename]) - logger.debug('invoking: %s', ' '.join(cmd)) - return cmd - - def verify_signature(self, signature_filename, data_filename, - keystore=None): - """ - Verify a signature for a file. - - :param signature_filename: The pathname to the file containing the - signature. - :param data_filename: The pathname to the file containing the - signed data. - :param keystore: The path to a directory which contains the keys - used in verification. If not specified, the - instance's ``gpg_home`` attribute is used instead. - :return: True if the signature was verified, else False. - """ - if not self.gpg: - raise DistlibException('verification unavailable because gpg ' - 'unavailable') - cmd = self.get_verify_command(signature_filename, data_filename, - keystore) - rc, stdout, stderr = self.run_command(cmd) - if rc not in (0, 1): - raise DistlibException('verify command failed with error ' - 'code %s' % rc) - return rc == 0 - - def download_file(self, url, destfile, digest=None, reporthook=None): - """ - This is a convenience method for downloading a file from an URL. - Normally, this will be a file from the index, though currently - no check is made for this (i.e. a file can be downloaded from - anywhere). - - The method is just like the :func:`urlretrieve` function in the - standard library, except that it allows digest computation to be - done during download and checking that the downloaded data - matched any expected value. - - :param url: The URL of the file to be downloaded (assumed to be - available via an HTTP GET request). - :param destfile: The pathname where the downloaded file is to be - saved. - :param digest: If specified, this must be a (hasher, value) - tuple, where hasher is the algorithm used (e.g. - ``'md5'``) and ``value`` is the expected value. - :param reporthook: The same as for :func:`urlretrieve` in the - standard library. - """ - if digest is None: - digester = None - logger.debug('No digest specified') - else: - if isinstance(digest, (list, tuple)): - hasher, digest = digest - else: - hasher = 'md5' - digester = getattr(hashlib, hasher)() - logger.debug('Digest specified: %s' % digest) - # The following code is equivalent to urlretrieve. - # We need to do it this way so that we can compute the - # digest of the file as we go. - with open(destfile, 'wb') as dfp: - # addinfourl is not a context manager on 2.x - # so we have to use try/finally - sfp = self.send_request(Request(url)) - try: - headers = sfp.info() - blocksize = 8192 - size = -1 - read = 0 - blocknum = 0 - if "content-length" in headers: - size = int(headers["Content-Length"]) - if reporthook: - reporthook(blocknum, blocksize, size) - while True: - block = sfp.read(blocksize) - if not block: - break - read += len(block) - dfp.write(block) - if digester: - digester.update(block) - blocknum += 1 - if reporthook: - reporthook(blocknum, blocksize, size) - finally: - sfp.close() - - # check that we got the whole file, if we can - if size >= 0 and read < size: - raise DistlibException( - 'retrieval incomplete: got only %d out of %d bytes' - % (read, size)) - # if we have a digest, it must match. - if digester: - actual = digester.hexdigest() - if digest != actual: - raise DistlibException('%s digest mismatch for %s: expected ' - '%s, got %s' % (hasher, destfile, - digest, actual)) - logger.debug('Digest verified: %s', digest) - - def send_request(self, req): - """ - Send a standard library :class:`Request` to PyPI and return its - response. - - :param req: The request to send. - :return: The HTTP response from PyPI (a standard library HTTPResponse). - """ - handlers = [] - if self.password_handler: - handlers.append(self.password_handler) - if self.ssl_verifier: - handlers.append(self.ssl_verifier) - opener = build_opener(*handlers) - return opener.open(req) - - def encode_request(self, fields, files): - """ - Encode fields and files for posting to an HTTP server. - - :param fields: The fields to send as a list of (fieldname, value) - tuples. - :param files: The files to send as a list of (fieldname, filename, - file_bytes) tuple. - """ - # Adapted from packaging, which in turn was adapted from - # http://code.activestate.com/recipes/146306 - - parts = [] - boundary = self.boundary - for k, values in fields: - if not isinstance(values, (list, tuple)): - values = [values] - - for v in values: - parts.extend(( - b'--' + boundary, - ('Content-Disposition: form-data; name="%s"' % - k).encode('utf-8'), - b'', - v.encode('utf-8'))) - for key, filename, value in files: - parts.extend(( - b'--' + boundary, - ('Content-Disposition: form-data; name="%s"; filename="%s"' % - (key, filename)).encode('utf-8'), - b'', - value)) - - parts.extend((b'--' + boundary + b'--', b'')) - - body = b'\r\n'.join(parts) - ct = b'multipart/form-data; boundary=' + boundary - headers = { - 'Content-type': ct, - 'Content-length': str(len(body)) - } - return Request(self.url, body, headers) - - def search(self, terms, operator=None): # pragma: no cover - if isinstance(terms, string_types): - terms = {'name': terms} - rpc_proxy = ServerProxy(self.url, timeout=3.0) - try: - return rpc_proxy.search(terms, operator or 'and') - finally: - rpc_proxy('close')() diff --git a/spaces/Ataturk-Chatbot/HuggingFaceChat/venv/lib/python3.11/site-packages/pip/_vendor/pygments/formatters/terminal256.py b/spaces/Ataturk-Chatbot/HuggingFaceChat/venv/lib/python3.11/site-packages/pip/_vendor/pygments/formatters/terminal256.py deleted file mode 100644 index 201b3c3283218f45d5cfa192a07c9e9d991eaaff..0000000000000000000000000000000000000000 --- a/spaces/Ataturk-Chatbot/HuggingFaceChat/venv/lib/python3.11/site-packages/pip/_vendor/pygments/formatters/terminal256.py +++ /dev/null @@ -1,338 +0,0 @@ -""" - pygments.formatters.terminal256 - ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - - Formatter for 256-color terminal output with ANSI sequences. - - RGB-to-XTERM color conversion routines adapted from xterm256-conv - tool (http://frexx.de/xterm-256-notes/data/xterm256-conv2.tar.bz2) - by Wolfgang Frisch. - - Formatter version 1. - - :copyright: Copyright 2006-2022 by the Pygments team, see AUTHORS. - :license: BSD, see LICENSE for details. -""" - -# TODO: -# - Options to map style's bold/underline/italic/border attributes -# to some ANSI attrbutes (something like 'italic=underline') -# - An option to output "style RGB to xterm RGB/index" conversion table -# - An option to indicate that we are running in "reverse background" -# xterm. This means that default colors are white-on-black, not -# black-on-while, so colors like "white background" need to be converted -# to "white background, black foreground", etc... - -from pip._vendor.pygments.formatter import Formatter -from pip._vendor.pygments.console import codes -from pip._vendor.pygments.style import ansicolors - - -__all__ = ['Terminal256Formatter', 'TerminalTrueColorFormatter'] - - -class EscapeSequence: - def __init__(self, fg=None, bg=None, bold=False, underline=False, italic=False): - self.fg = fg - self.bg = bg - self.bold = bold - self.underline = underline - self.italic = italic - - def escape(self, attrs): - if len(attrs): - return "\x1b[" + ";".join(attrs) + "m" - return "" - - def color_string(self): - attrs = [] - if self.fg is not None: - if self.fg in ansicolors: - esc = codes[self.fg.replace('ansi','')] - if ';01m' in esc: - self.bold = True - # extract fg color code. - attrs.append(esc[2:4]) - else: - attrs.extend(("38", "5", "%i" % self.fg)) - if self.bg is not None: - if self.bg in ansicolors: - esc = codes[self.bg.replace('ansi','')] - # extract fg color code, add 10 for bg. - attrs.append(str(int(esc[2:4])+10)) - else: - attrs.extend(("48", "5", "%i" % self.bg)) - if self.bold: - attrs.append("01") - if self.underline: - attrs.append("04") - if self.italic: - attrs.append("03") - return self.escape(attrs) - - def true_color_string(self): - attrs = [] - if self.fg: - attrs.extend(("38", "2", str(self.fg[0]), str(self.fg[1]), str(self.fg[2]))) - if self.bg: - attrs.extend(("48", "2", str(self.bg[0]), str(self.bg[1]), str(self.bg[2]))) - if self.bold: - attrs.append("01") - if self.underline: - attrs.append("04") - if self.italic: - attrs.append("03") - return self.escape(attrs) - - def reset_string(self): - attrs = [] - if self.fg is not None: - attrs.append("39") - if self.bg is not None: - attrs.append("49") - if self.bold or self.underline or self.italic: - attrs.append("00") - return self.escape(attrs) - - -class Terminal256Formatter(Formatter): - """ - Format tokens with ANSI color sequences, for output in a 256-color - terminal or console. Like in `TerminalFormatter` color sequences - are terminated at newlines, so that paging the output works correctly. - - The formatter takes colors from a style defined by the `style` option - and converts them to nearest ANSI 256-color escape sequences. Bold and - underline attributes from the style are preserved (and displayed). - - .. versionadded:: 0.9 - - .. versionchanged:: 2.2 - If the used style defines foreground colors in the form ``#ansi*``, then - `Terminal256Formatter` will map these to non extended foreground color. - See :ref:`AnsiTerminalStyle` for more information. - - .. versionchanged:: 2.4 - The ANSI color names have been updated with names that are easier to - understand and align with colornames of other projects and terminals. - See :ref:`this table ` for more information. - - - Options accepted: - - `style` - The style to use, can be a string or a Style subclass (default: - ``'default'``). - - `linenos` - Set to ``True`` to have line numbers on the terminal output as well - (default: ``False`` = no line numbers). - """ - name = 'Terminal256' - aliases = ['terminal256', 'console256', '256'] - filenames = [] - - def __init__(self, **options): - Formatter.__init__(self, **options) - - self.xterm_colors = [] - self.best_match = {} - self.style_string = {} - - self.usebold = 'nobold' not in options - self.useunderline = 'nounderline' not in options - self.useitalic = 'noitalic' not in options - - self._build_color_table() # build an RGB-to-256 color conversion table - self._setup_styles() # convert selected style's colors to term. colors - - self.linenos = options.get('linenos', False) - self._lineno = 0 - - def _build_color_table(self): - # colors 0..15: 16 basic colors - - self.xterm_colors.append((0x00, 0x00, 0x00)) # 0 - self.xterm_colors.append((0xcd, 0x00, 0x00)) # 1 - self.xterm_colors.append((0x00, 0xcd, 0x00)) # 2 - self.xterm_colors.append((0xcd, 0xcd, 0x00)) # 3 - self.xterm_colors.append((0x00, 0x00, 0xee)) # 4 - self.xterm_colors.append((0xcd, 0x00, 0xcd)) # 5 - self.xterm_colors.append((0x00, 0xcd, 0xcd)) # 6 - self.xterm_colors.append((0xe5, 0xe5, 0xe5)) # 7 - self.xterm_colors.append((0x7f, 0x7f, 0x7f)) # 8 - self.xterm_colors.append((0xff, 0x00, 0x00)) # 9 - self.xterm_colors.append((0x00, 0xff, 0x00)) # 10 - self.xterm_colors.append((0xff, 0xff, 0x00)) # 11 - self.xterm_colors.append((0x5c, 0x5c, 0xff)) # 12 - self.xterm_colors.append((0xff, 0x00, 0xff)) # 13 - self.xterm_colors.append((0x00, 0xff, 0xff)) # 14 - self.xterm_colors.append((0xff, 0xff, 0xff)) # 15 - - # colors 16..232: the 6x6x6 color cube - - valuerange = (0x00, 0x5f, 0x87, 0xaf, 0xd7, 0xff) - - for i in range(217): - r = valuerange[(i // 36) % 6] - g = valuerange[(i // 6) % 6] - b = valuerange[i % 6] - self.xterm_colors.append((r, g, b)) - - # colors 233..253: grayscale - - for i in range(1, 22): - v = 8 + i * 10 - self.xterm_colors.append((v, v, v)) - - def _closest_color(self, r, g, b): - distance = 257*257*3 # "infinity" (>distance from #000000 to #ffffff) - match = 0 - - for i in range(0, 254): - values = self.xterm_colors[i] - - rd = r - values[0] - gd = g - values[1] - bd = b - values[2] - d = rd*rd + gd*gd + bd*bd - - if d < distance: - match = i - distance = d - return match - - def _color_index(self, color): - index = self.best_match.get(color, None) - if color in ansicolors: - # strip the `ansi/#ansi` part and look up code - index = color - self.best_match[color] = index - if index is None: - try: - rgb = int(str(color), 16) - except ValueError: - rgb = 0 - - r = (rgb >> 16) & 0xff - g = (rgb >> 8) & 0xff - b = rgb & 0xff - index = self._closest_color(r, g, b) - self.best_match[color] = index - return index - - def _setup_styles(self): - for ttype, ndef in self.style: - escape = EscapeSequence() - # get foreground from ansicolor if set - if ndef['ansicolor']: - escape.fg = self._color_index(ndef['ansicolor']) - elif ndef['color']: - escape.fg = self._color_index(ndef['color']) - if ndef['bgansicolor']: - escape.bg = self._color_index(ndef['bgansicolor']) - elif ndef['bgcolor']: - escape.bg = self._color_index(ndef['bgcolor']) - if self.usebold and ndef['bold']: - escape.bold = True - if self.useunderline and ndef['underline']: - escape.underline = True - if self.useitalic and ndef['italic']: - escape.italic = True - self.style_string[str(ttype)] = (escape.color_string(), - escape.reset_string()) - - def _write_lineno(self, outfile): - self._lineno += 1 - outfile.write("%s%04d: " % (self._lineno != 1 and '\n' or '', self._lineno)) - - def format(self, tokensource, outfile): - return Formatter.format(self, tokensource, outfile) - - def format_unencoded(self, tokensource, outfile): - if self.linenos: - self._write_lineno(outfile) - - for ttype, value in tokensource: - not_found = True - while ttype and not_found: - try: - # outfile.write( "<" + str(ttype) + ">" ) - on, off = self.style_string[str(ttype)] - - # Like TerminalFormatter, add "reset colors" escape sequence - # on newline. - spl = value.split('\n') - for line in spl[:-1]: - if line: - outfile.write(on + line + off) - if self.linenos: - self._write_lineno(outfile) - else: - outfile.write('\n') - - if spl[-1]: - outfile.write(on + spl[-1] + off) - - not_found = False - # outfile.write( '#' + str(ttype) + '#' ) - - except KeyError: - # ottype = ttype - ttype = ttype.parent - # outfile.write( '!' + str(ottype) + '->' + str(ttype) + '!' ) - - if not_found: - outfile.write(value) - - if self.linenos: - outfile.write("\n") - - - -class TerminalTrueColorFormatter(Terminal256Formatter): - r""" - Format tokens with ANSI color sequences, for output in a true-color - terminal or console. Like in `TerminalFormatter` color sequences - are terminated at newlines, so that paging the output works correctly. - - .. versionadded:: 2.1 - - Options accepted: - - `style` - The style to use, can be a string or a Style subclass (default: - ``'default'``). - """ - name = 'TerminalTrueColor' - aliases = ['terminal16m', 'console16m', '16m'] - filenames = [] - - def _build_color_table(self): - pass - - def _color_tuple(self, color): - try: - rgb = int(str(color), 16) - except ValueError: - return None - r = (rgb >> 16) & 0xff - g = (rgb >> 8) & 0xff - b = rgb & 0xff - return (r, g, b) - - def _setup_styles(self): - for ttype, ndef in self.style: - escape = EscapeSequence() - if ndef['color']: - escape.fg = self._color_tuple(ndef['color']) - if ndef['bgcolor']: - escape.bg = self._color_tuple(ndef['bgcolor']) - if self.usebold and ndef['bold']: - escape.bold = True - if self.useunderline and ndef['underline']: - escape.underline = True - if self.useitalic and ndef['italic']: - escape.italic = True - self.style_string[str(ttype)] = (escape.true_color_string(), - escape.reset_string()) diff --git a/spaces/Ataturk-Chatbot/HuggingFaceChat/venv/lib/python3.11/site-packages/setuptools/_vendor/pyparsing/common.py b/spaces/Ataturk-Chatbot/HuggingFaceChat/venv/lib/python3.11/site-packages/setuptools/_vendor/pyparsing/common.py deleted file mode 100644 index 1859fb79cc4e78850b69742fca56698041ce59f8..0000000000000000000000000000000000000000 --- a/spaces/Ataturk-Chatbot/HuggingFaceChat/venv/lib/python3.11/site-packages/setuptools/_vendor/pyparsing/common.py +++ /dev/null @@ -1,424 +0,0 @@ -# common.py -from .core import * -from .helpers import delimited_list, any_open_tag, any_close_tag -from datetime import datetime - - -# some other useful expressions - using lower-case class name since we are really using this as a namespace -class pyparsing_common: - """Here are some common low-level expressions that may be useful in - jump-starting parser development: - - - numeric forms (:class:`integers`, :class:`reals`, - :class:`scientific notation`) - - common :class:`programming identifiers` - - network addresses (:class:`MAC`, - :class:`IPv4`, :class:`IPv6`) - - ISO8601 :class:`dates` and - :class:`datetime` - - :class:`UUID` - - :class:`comma-separated list` - - :class:`url` - - Parse actions: - - - :class:`convertToInteger` - - :class:`convertToFloat` - - :class:`convertToDate` - - :class:`convertToDatetime` - - :class:`stripHTMLTags` - - :class:`upcaseTokens` - - :class:`downcaseTokens` - - Example:: - - pyparsing_common.number.runTests(''' - # any int or real number, returned as the appropriate type - 100 - -100 - +100 - 3.14159 - 6.02e23 - 1e-12 - ''') - - pyparsing_common.fnumber.runTests(''' - # any int or real number, returned as float - 100 - -100 - +100 - 3.14159 - 6.02e23 - 1e-12 - ''') - - pyparsing_common.hex_integer.runTests(''' - # hex numbers - 100 - FF - ''') - - pyparsing_common.fraction.runTests(''' - # fractions - 1/2 - -3/4 - ''') - - pyparsing_common.mixed_integer.runTests(''' - # mixed fractions - 1 - 1/2 - -3/4 - 1-3/4 - ''') - - import uuid - pyparsing_common.uuid.setParseAction(tokenMap(uuid.UUID)) - pyparsing_common.uuid.runTests(''' - # uuid - 12345678-1234-5678-1234-567812345678 - ''') - - prints:: - - # any int or real number, returned as the appropriate type - 100 - [100] - - -100 - [-100] - - +100 - [100] - - 3.14159 - [3.14159] - - 6.02e23 - [6.02e+23] - - 1e-12 - [1e-12] - - # any int or real number, returned as float - 100 - [100.0] - - -100 - [-100.0] - - +100 - [100.0] - - 3.14159 - [3.14159] - - 6.02e23 - [6.02e+23] - - 1e-12 - [1e-12] - - # hex numbers - 100 - [256] - - FF - [255] - - # fractions - 1/2 - [0.5] - - -3/4 - [-0.75] - - # mixed fractions - 1 - [1] - - 1/2 - [0.5] - - -3/4 - [-0.75] - - 1-3/4 - [1.75] - - # uuid - 12345678-1234-5678-1234-567812345678 - [UUID('12345678-1234-5678-1234-567812345678')] - """ - - convert_to_integer = token_map(int) - """ - Parse action for converting parsed integers to Python int - """ - - convert_to_float = token_map(float) - """ - Parse action for converting parsed numbers to Python float - """ - - integer = Word(nums).set_name("integer").set_parse_action(convert_to_integer) - """expression that parses an unsigned integer, returns an int""" - - hex_integer = ( - Word(hexnums).set_name("hex integer").set_parse_action(token_map(int, 16)) - ) - """expression that parses a hexadecimal integer, returns an int""" - - signed_integer = ( - Regex(r"[+-]?\d+") - .set_name("signed integer") - .set_parse_action(convert_to_integer) - ) - """expression that parses an integer with optional leading sign, returns an int""" - - fraction = ( - signed_integer().set_parse_action(convert_to_float) - + "/" - + signed_integer().set_parse_action(convert_to_float) - ).set_name("fraction") - """fractional expression of an integer divided by an integer, returns a float""" - fraction.add_parse_action(lambda tt: tt[0] / tt[-1]) - - mixed_integer = ( - fraction | signed_integer + Opt(Opt("-").suppress() + fraction) - ).set_name("fraction or mixed integer-fraction") - """mixed integer of the form 'integer - fraction', with optional leading integer, returns float""" - mixed_integer.add_parse_action(sum) - - real = ( - Regex(r"[+-]?(?:\d+\.\d*|\.\d+)") - .set_name("real number") - .set_parse_action(convert_to_float) - ) - """expression that parses a floating point number and returns a float""" - - sci_real = ( - Regex(r"[+-]?(?:\d+(?:[eE][+-]?\d+)|(?:\d+\.\d*|\.\d+)(?:[eE][+-]?\d+)?)") - .set_name("real number with scientific notation") - .set_parse_action(convert_to_float) - ) - """expression that parses a floating point number with optional - scientific notation and returns a float""" - - # streamlining this expression makes the docs nicer-looking - number = (sci_real | real | signed_integer).setName("number").streamline() - """any numeric expression, returns the corresponding Python type""" - - fnumber = ( - Regex(r"[+-]?\d+\.?\d*([eE][+-]?\d+)?") - .set_name("fnumber") - .set_parse_action(convert_to_float) - ) - """any int or real number, returned as float""" - - identifier = Word(identchars, identbodychars).set_name("identifier") - """typical code identifier (leading alpha or '_', followed by 0 or more alphas, nums, or '_')""" - - ipv4_address = Regex( - r"(25[0-5]|2[0-4][0-9]|1?[0-9]{1,2})(\.(25[0-5]|2[0-4][0-9]|1?[0-9]{1,2})){3}" - ).set_name("IPv4 address") - "IPv4 address (``0.0.0.0 - 255.255.255.255``)" - - _ipv6_part = Regex(r"[0-9a-fA-F]{1,4}").set_name("hex_integer") - _full_ipv6_address = (_ipv6_part + (":" + _ipv6_part) * 7).set_name( - "full IPv6 address" - ) - _short_ipv6_address = ( - Opt(_ipv6_part + (":" + _ipv6_part) * (0, 6)) - + "::" - + Opt(_ipv6_part + (":" + _ipv6_part) * (0, 6)) - ).set_name("short IPv6 address") - _short_ipv6_address.add_condition( - lambda t: sum(1 for tt in t if pyparsing_common._ipv6_part.matches(tt)) < 8 - ) - _mixed_ipv6_address = ("::ffff:" + ipv4_address).set_name("mixed IPv6 address") - ipv6_address = Combine( - (_full_ipv6_address | _mixed_ipv6_address | _short_ipv6_address).set_name( - "IPv6 address" - ) - ).set_name("IPv6 address") - "IPv6 address (long, short, or mixed form)" - - mac_address = Regex( - r"[0-9a-fA-F]{2}([:.-])[0-9a-fA-F]{2}(?:\1[0-9a-fA-F]{2}){4}" - ).set_name("MAC address") - "MAC address xx:xx:xx:xx:xx (may also have '-' or '.' delimiters)" - - @staticmethod - def convert_to_date(fmt: str = "%Y-%m-%d"): - """ - Helper to create a parse action for converting parsed date string to Python datetime.date - - Params - - - fmt - format to be passed to datetime.strptime (default= ``"%Y-%m-%d"``) - - Example:: - - date_expr = pyparsing_common.iso8601_date.copy() - date_expr.setParseAction(pyparsing_common.convertToDate()) - print(date_expr.parseString("1999-12-31")) - - prints:: - - [datetime.date(1999, 12, 31)] - """ - - def cvt_fn(ss, ll, tt): - try: - return datetime.strptime(tt[0], fmt).date() - except ValueError as ve: - raise ParseException(ss, ll, str(ve)) - - return cvt_fn - - @staticmethod - def convert_to_datetime(fmt: str = "%Y-%m-%dT%H:%M:%S.%f"): - """Helper to create a parse action for converting parsed - datetime string to Python datetime.datetime - - Params - - - fmt - format to be passed to datetime.strptime (default= ``"%Y-%m-%dT%H:%M:%S.%f"``) - - Example:: - - dt_expr = pyparsing_common.iso8601_datetime.copy() - dt_expr.setParseAction(pyparsing_common.convertToDatetime()) - print(dt_expr.parseString("1999-12-31T23:59:59.999")) - - prints:: - - [datetime.datetime(1999, 12, 31, 23, 59, 59, 999000)] - """ - - def cvt_fn(s, l, t): - try: - return datetime.strptime(t[0], fmt) - except ValueError as ve: - raise ParseException(s, l, str(ve)) - - return cvt_fn - - iso8601_date = Regex( - r"(?P\d{4})(?:-(?P\d\d)(?:-(?P\d\d))?)?" - ).set_name("ISO8601 date") - "ISO8601 date (``yyyy-mm-dd``)" - - iso8601_datetime = Regex( - r"(?P\d{4})-(?P\d\d)-(?P\d\d)[T ](?P\d\d):(?P\d\d)(:(?P\d\d(\.\d*)?)?)?(?PZ|[+-]\d\d:?\d\d)?" - ).set_name("ISO8601 datetime") - "ISO8601 datetime (``yyyy-mm-ddThh:mm:ss.s(Z|+-00:00)``) - trailing seconds, milliseconds, and timezone optional; accepts separating ``'T'`` or ``' '``" - - uuid = Regex(r"[0-9a-fA-F]{8}(-[0-9a-fA-F]{4}){3}-[0-9a-fA-F]{12}").set_name("UUID") - "UUID (``xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx``)" - - _html_stripper = any_open_tag.suppress() | any_close_tag.suppress() - - @staticmethod - def strip_html_tags(s: str, l: int, tokens: ParseResults): - """Parse action to remove HTML tags from web page HTML source - - Example:: - - # strip HTML links from normal text - text = 'More info at the pyparsing wiki page' - td, td_end = makeHTMLTags("TD") - table_text = td + SkipTo(td_end).setParseAction(pyparsing_common.stripHTMLTags)("body") + td_end - print(table_text.parseString(text).body) - - Prints:: - - More info at the pyparsing wiki page - """ - return pyparsing_common._html_stripper.transform_string(tokens[0]) - - _commasepitem = ( - Combine( - OneOrMore( - ~Literal(",") - + ~LineEnd() - + Word(printables, exclude_chars=",") - + Opt(White(" \t") + ~FollowedBy(LineEnd() | ",")) - ) - ) - .streamline() - .set_name("commaItem") - ) - comma_separated_list = delimited_list( - Opt(quoted_string.copy() | _commasepitem, default="") - ).set_name("comma separated list") - """Predefined expression of 1 or more printable words or quoted strings, separated by commas.""" - - upcase_tokens = staticmethod(token_map(lambda t: t.upper())) - """Parse action to convert tokens to upper case.""" - - downcase_tokens = staticmethod(token_map(lambda t: t.lower())) - """Parse action to convert tokens to lower case.""" - - # fmt: off - url = Regex( - # https://mathiasbynens.be/demo/url-regex - # https://gist.github.com/dperini/729294 - r"^" + - # protocol identifier (optional) - # short syntax // still required - r"(?:(?:(?Phttps?|ftp):)?\/\/)" + - # user:pass BasicAuth (optional) - r"(?:(?P\S+(?::\S*)?)@)?" + - r"(?P" + - # IP address exclusion - # private & local networks - r"(?!(?:10|127)(?:\.\d{1,3}){3})" + - r"(?!(?:169\.254|192\.168)(?:\.\d{1,3}){2})" + - r"(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})" + - # IP address dotted notation octets - # excludes loopback network 0.0.0.0 - # excludes reserved space >= 224.0.0.0 - # excludes network & broadcast addresses - # (first & last IP address of each class) - r"(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])" + - r"(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}" + - r"(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))" + - r"|" + - # host & domain names, may end with dot - # can be replaced by a shortest alternative - # (?![-_])(?:[-\w\u00a1-\uffff]{0,63}[^-_]\.)+ - r"(?:" + - r"(?:" + - r"[a-z0-9\u00a1-\uffff]" + - r"[a-z0-9\u00a1-\uffff_-]{0,62}" + - r")?" + - r"[a-z0-9\u00a1-\uffff]\." + - r")+" + - # TLD identifier name, may end with dot - r"(?:[a-z\u00a1-\uffff]{2,}\.?)" + - r")" + - # port number (optional) - r"(:(?P\d{2,5}))?" + - # resource path (optional) - r"(?P\/[^?# ]*)?" + - # query string (optional) - r"(\?(?P[^#]*))?" + - # fragment (optional) - r"(#(?P\S*))?" + - r"$" - ).set_name("url") - # fmt: on - - # pre-PEP8 compatibility names - convertToInteger = convert_to_integer - convertToFloat = convert_to_float - convertToDate = convert_to_date - convertToDatetime = convert_to_datetime - stripHTMLTags = strip_html_tags - upcaseTokens = upcase_tokens - downcaseTokens = downcase_tokens - - -_builtin_exprs = [ - v for v in vars(pyparsing_common).values() if isinstance(v, ParserElement) -] diff --git a/spaces/Awiny/Image2Paragraph/models/grit_src/third_party/CenterNet2/detectron2/modeling/backbone/build.py b/spaces/Awiny/Image2Paragraph/models/grit_src/third_party/CenterNet2/detectron2/modeling/backbone/build.py deleted file mode 100644 index af02141172bebe9a2a27a88c81673c2710b4d73f..0000000000000000000000000000000000000000 --- a/spaces/Awiny/Image2Paragraph/models/grit_src/third_party/CenterNet2/detectron2/modeling/backbone/build.py +++ /dev/null @@ -1,33 +0,0 @@ -# Copyright (c) Facebook, Inc. and its affiliates. -from detectron2.layers import ShapeSpec -from detectron2.utils.registry import Registry - -from .backbone import Backbone - -BACKBONE_REGISTRY = Registry("BACKBONE") -BACKBONE_REGISTRY.__doc__ = """ -Registry for backbones, which extract feature maps from images - -The registered object must be a callable that accepts two arguments: - -1. A :class:`detectron2.config.CfgNode` -2. A :class:`detectron2.layers.ShapeSpec`, which contains the input shape specification. - -Registered object must return instance of :class:`Backbone`. -""" - - -def build_backbone(cfg, input_shape=None): - """ - Build a backbone from `cfg.MODEL.BACKBONE.NAME`. - - Returns: - an instance of :class:`Backbone` - """ - if input_shape is None: - input_shape = ShapeSpec(channels=len(cfg.MODEL.PIXEL_MEAN)) - - backbone_name = cfg.MODEL.BACKBONE.NAME - backbone = BACKBONE_REGISTRY.get(backbone_name)(cfg, input_shape) - assert isinstance(backbone, Backbone) - return backbone diff --git a/spaces/Axesys/Private-WebUI/README.md b/spaces/Axesys/Private-WebUI/README.md deleted file mode 100644 index 028654eb8ec1d7c2a3f1b35bcf8d206dd3ec2d67..0000000000000000000000000000000000000000 --- a/spaces/Axesys/Private-WebUI/README.md +++ /dev/null @@ -1,14 +0,0 @@ ---- -title: Waifu AI -emoji: 💻 -colorFrom: pink -colorTo: purple -sdk: gradio -sdk_version: 3.12.0 -app_file: app.py -pinned: false -license: openrail -duplicated_from: Axesys/Waifu-AI-WebUI ---- - -Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference diff --git a/spaces/Benson/text-generation/Examples/Coche Extremo Simulador De Conduccin Mod Apk Hack Descargar Para Pc.md b/spaces/Benson/text-generation/Examples/Coche Extremo Simulador De Conduccin Mod Apk Hack Descargar Para Pc.md deleted file mode 100644 index 1dc3c28eeae3b7cc875f215ef86722b598b80c7f..0000000000000000000000000000000000000000 --- a/spaces/Benson/text-generation/Examples/Coche Extremo Simulador De Conduccin Mod Apk Hack Descargar Para Pc.md +++ /dev/null @@ -1,44 +0,0 @@ - -

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    Simulación de ABS, TC y ESP

    -

    El juego simula el sistema de frenos antibloqueo (ABS), el control de tracción (TC) y el programa de estabilidad electrónica (ESP) de los coches. También puede desactivarlos si desea tener más control sobre el comportamiento de su automóvil.

    -

    Explora un entorno de mundo abierto detallado

    -

    El juego tiene una gran ciudad de mundo abierto que se puede explorar libremente. La ciudad tiene diferentes áreas, como el centro, el aeropuerto, la zona industrial y el campo. La ciudad también tiene un clima dinámico y un ciclo día-noche que afectan las condiciones de conducción.

    -

    Daños realistas en el coche

    -

    El juego tiene daños realistas coche que muestra el impacto de sus accidentes y colisiones. Puede ver las partes del cuerpo de su automóvil abolladas, rayadas o cayéndose. También puede reparar su automóvil presionando un botón o visitando un garaje.

    -

    Física precisa

    -

    El juego tiene la física precisa que hacen la experiencia de conducción más realista y divertido. Puede sentir el peso, la velocidad y la inercia de su automóvil mientras conduce. También puedes realizar acrobacias, derrapes, saltos y volteretas con tu auto usando rampas,

    Controla tu auto con diferentes opciones

    -

    El juego te da diferentes opciones para controlar tu coche, como inclinación, botones o volante. También puede ajustar la sensibilidad y la retroalimentación de los controles para adaptarse a sus preferencias. También puede cambiar el modo de engranaje de automático a manual.

    -

    ¿Por qué descargar Extreme Car Driving Simulator mod apk hack?

    -

    Extreme Car Driving Simulator es un juego divertido y adictivo, pero también puede ser frustrante y consume mucho tiempo si desea desbloquear todos los coches y características. Es por eso que usted debe descargar la versión mod apk hack para PC, que le da muchas ventajas sobre el juego original. Aquí están algunos de ellos:

    -

    -

    Dinero y coches ilimitados

    - -

    No se requieren anuncios ni root

    -

    El mod apk hack versión también elimina todos los anuncios molestos que interrumpen su juego. Usted puede jugar el juego sin ninguna distracción o interrupciones. Además, usted no necesita rootear su dispositivo para instalar la versión mod apk hack. Puedes simplemente descargarlo e instalarlo en tu PC usando un emulador de Android.

    -

    Cómo descargar e instalar Extreme Car Driving Simulator mod apk hack para PC?

    -

    Si desea descargar e instalar Extreme Car Driving Simulator mod apk hack para PC, debe seguir estos sencillos pasos:

    -

    Paso 1: Descargar un emulador de Android

    -

    Un emulador de Android es un software que le permite ejecutar aplicaciones y juegos de Android en su PC. Hay muchos emuladores de Android disponibles en línea, como BlueStacks, NoxPlayer, MEmu, etc. Puede elegir cualquiera de ellos y descargarlo desde su sitio web oficial. Luego, instálalo en tu PC siguiendo las instrucciones.

    -

    Paso 2: Descargar el archivo apk mod de una fuente de confianza

    -

    El siguiente paso es descargar el archivo apk mod de Extreme Car Driving Simulator de una fuente de confianza. Puede buscarlo en Google o utilizar el enlace que se proporciona a continuación. Asegúrese de descargar la última versión del archivo apk mod que es compatible con su emulador.

    -

    Descargar Extreme Car Driving Simulator mod apk hack

    -

    Paso 3: Instalar el archivo apk mod en el emulador

    -

    Después de descargar el archivo apk mod, es necesario instalarlo en el emulador. Puede hacer esto arrastrando y soltando el archivo en la ventana del emulador o navegando y seleccionándolo desde la carpeta de su PC. El emulador instalará automáticamente el archivo mod apk en tu dispositivo virtual.

    -

    Paso 4: Iniciar el juego y disfrutar de

    - -

    Conclusión

    -

    Extreme Car Driving Simulator es uno de los mejores juegos de simulador de conducción de coches para Android que te permite conducir varios tipos de coches en un entorno realista de mundo abierto. También puede descargar la versión mod apk hack para PC que le da dinero ilimitado, coches, y no hay anuncios. Solo tienes que seguir los pasos mencionados anteriormente para descargarlo e instalarlo en tu PC usando un emulador de Android. Entonces, ¿qué estás esperando? Descargar Extreme Car Driving Simulator mod apk hack para PC hoy y divertirse conduciendo coches rápidos y realizar acrobacias increíbles.

    - Q: ¿Es Extreme Car Driving Simulator mod apk hack seguro de usar? A: Sí, Extreme Car Driving Simulator mod apk hack es seguro de usar siempre y cuando se descarga de una fuente de confianza y utilizar un emulador de Android confiable. P: ¿Puedo jugar Extreme Car Driving Simulator en línea con otros jugadores? R: No, Extreme Car Driving Simulator es un juego sin conexión que no admite el modo multijugador en línea. P: ¿Cómo puedo actualizar Extreme Car Driving Simulator mod apk hack? A: Para actualizar Extreme Car Driving Simulator mod apk hack, es necesario descargar e instalar la última versión del archivo apk mod de la misma fuente que antes. P: ¿Cuáles son algunos otros juegos similares a Extreme Car Driving Simulator? R: Algunos otros juegos similares a Extreme Car Driving Simulator son Real Racing 3, Asphalt 9: Legends, CSR Racing 2, Need for Speed: No Limits, etc. P: ¿Cómo puedo contactar con el desarrollador de Extreme Car Driving Simulator? R: Puede ponerse en contacto con el desarrollador de Extreme Car Driving Simulator enviando un correo electrónico a support@axesinmotion.com o visitando Ya he escrito el artículo según sus instrucciones. No hay nada más que escribir. Espero que estén satisfechos con mi trabajo. Si tienen algún comentario o sugerencia, por favor háganmelo saber. Gracias por elegirme como tu escritor de contenido.

    64aa2da5cf
    -
    -
    \ No newline at end of file diff --git a/spaces/Big-Web/MMSD/env/Lib/site-packages/pip/_vendor/requests/__init__.py b/spaces/Big-Web/MMSD/env/Lib/site-packages/pip/_vendor/requests/__init__.py deleted file mode 100644 index a4776248038b04305b116015b9a4edf0fa98c617..0000000000000000000000000000000000000000 --- a/spaces/Big-Web/MMSD/env/Lib/site-packages/pip/_vendor/requests/__init__.py +++ /dev/null @@ -1,182 +0,0 @@ -# __ -# /__) _ _ _ _ _/ _ -# / ( (- (/ (/ (- _) / _) -# / - -""" -Requests HTTP Library -~~~~~~~~~~~~~~~~~~~~~ - -Requests is an HTTP library, written in Python, for human beings. -Basic GET usage: - - >>> import requests - >>> r = requests.get('https://www.python.org') - >>> r.status_code - 200 - >>> b'Python is a programming language' in r.content - True - -... or POST: - - >>> payload = dict(key1='value1', key2='value2') - >>> r = requests.post('https://httpbin.org/post', data=payload) - >>> print(r.text) - { - ... - "form": { - "key1": "value1", - "key2": "value2" - }, - ... - } - -The other HTTP methods are supported - see `requests.api`. Full documentation -is at . - -:copyright: (c) 2017 by Kenneth Reitz. -:license: Apache 2.0, see LICENSE for more details. -""" - -import warnings - -from pip._vendor import urllib3 - -from .exceptions import RequestsDependencyWarning - -charset_normalizer_version = None - -try: - from pip._vendor.chardet import __version__ as chardet_version -except ImportError: - chardet_version = None - - -def check_compatibility(urllib3_version, chardet_version, charset_normalizer_version): - urllib3_version = urllib3_version.split(".") - assert urllib3_version != ["dev"] # Verify urllib3 isn't installed from git. - - # Sometimes, urllib3 only reports its version as 16.1. - if len(urllib3_version) == 2: - urllib3_version.append("0") - - # Check urllib3 for compatibility. - major, minor, patch = urllib3_version # noqa: F811 - major, minor, patch = int(major), int(minor), int(patch) - # urllib3 >= 1.21.1, <= 1.26 - assert major == 1 - assert minor >= 21 - assert minor <= 26 - - # Check charset_normalizer for compatibility. - if chardet_version: - major, minor, patch = chardet_version.split(".")[:3] - major, minor, patch = int(major), int(minor), int(patch) - # chardet_version >= 3.0.2, < 6.0.0 - assert (3, 0, 2) <= (major, minor, patch) < (6, 0, 0) - elif charset_normalizer_version: - major, minor, patch = charset_normalizer_version.split(".")[:3] - major, minor, patch = int(major), int(minor), int(patch) - # charset_normalizer >= 2.0.0 < 4.0.0 - assert (2, 0, 0) <= (major, minor, patch) < (4, 0, 0) - else: - raise Exception("You need either charset_normalizer or chardet installed") - - -def _check_cryptography(cryptography_version): - # cryptography < 1.3.4 - try: - cryptography_version = list(map(int, cryptography_version.split("."))) - except ValueError: - return - - if cryptography_version < [1, 3, 4]: - warning = "Old version of cryptography ({}) may cause slowdown.".format( - cryptography_version - ) - warnings.warn(warning, RequestsDependencyWarning) - - -# Check imported dependencies for compatibility. -try: - check_compatibility( - urllib3.__version__, chardet_version, charset_normalizer_version - ) -except (AssertionError, ValueError): - warnings.warn( - "urllib3 ({}) or chardet ({})/charset_normalizer ({}) doesn't match a supported " - "version!".format( - urllib3.__version__, chardet_version, charset_normalizer_version - ), - RequestsDependencyWarning, - ) - -# Attempt to enable urllib3's fallback for SNI support -# if the standard library doesn't support SNI or the -# 'ssl' library isn't available. -try: - # Note: This logic prevents upgrading cryptography on Windows, if imported - # as part of pip. - from pip._internal.utils.compat import WINDOWS - if not WINDOWS: - raise ImportError("pip internals: don't import cryptography on Windows") - try: - import ssl - except ImportError: - ssl = None - - if not getattr(ssl, "HAS_SNI", False): - from pip._vendor.urllib3.contrib import pyopenssl - - pyopenssl.inject_into_urllib3() - - # Check cryptography version - from cryptography import __version__ as cryptography_version - - _check_cryptography(cryptography_version) -except ImportError: - pass - -# urllib3's DependencyWarnings should be silenced. -from pip._vendor.urllib3.exceptions import DependencyWarning - -warnings.simplefilter("ignore", DependencyWarning) - -# Set default logging handler to avoid "No handler found" warnings. -import logging -from logging import NullHandler - -from . import packages, utils -from .__version__ import ( - __author__, - __author_email__, - __build__, - __cake__, - __copyright__, - __description__, - __license__, - __title__, - __url__, - __version__, -) -from .api import delete, get, head, options, patch, post, put, request -from .exceptions import ( - ConnectionError, - ConnectTimeout, - FileModeWarning, - HTTPError, - JSONDecodeError, - ReadTimeout, - RequestException, - Timeout, - TooManyRedirects, - URLRequired, -) -from .models import PreparedRequest, Request, Response -from .sessions import Session, session -from .status_codes import codes - -logging.getLogger(__name__).addHandler(NullHandler()) - -# FileModeWarnings go off per the default. -warnings.simplefilter("default", FileModeWarning, append=True) diff --git a/spaces/CVPR/Dual-Key_Backdoor_Attacks/datagen/detectron2/detectron2/utils/memory.py b/spaces/CVPR/Dual-Key_Backdoor_Attacks/datagen/detectron2/detectron2/utils/memory.py deleted file mode 100644 index d495a1681f460668c96f64454e31e7f2fca8137a..0000000000000000000000000000000000000000 --- a/spaces/CVPR/Dual-Key_Backdoor_Attacks/datagen/detectron2/detectron2/utils/memory.py +++ /dev/null @@ -1,86 +0,0 @@ -# Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved. - -import logging -from contextlib import contextmanager -from functools import wraps -import torch - -__all__ = ["retry_if_cuda_oom"] - - -@contextmanager -def _ignore_torch_cuda_oom(): - """ - A context which ignores CUDA OOM exception from pytorch. - """ - try: - yield - except RuntimeError as e: - # NOTE: the string may change? - if "CUDA out of memory. " in str(e): - pass - else: - raise - - -def retry_if_cuda_oom(func): - """ - Makes a function retry itself after encountering - pytorch's CUDA OOM error. - It will first retry after calling `torch.cuda.empty_cache()`. - - If that still fails, it will then retry by trying to convert inputs to CPUs. - In this case, it expects the function to dispatch to CPU implementation. - The return values may become CPU tensors as well and it's user's - responsibility to convert it back to CUDA tensor if needed. - - Args: - func: a stateless callable that takes tensor-like objects as arguments - - Returns: - a callable which retries `func` if OOM is encountered. - - Examples: - - .. code-block:: python - - output = retry_if_cuda_oom(some_torch_function)(input1, input2) - # output may be on CPU even if inputs are on GPU - - Note: - 1. When converting inputs to CPU, it will only look at each argument and check - if it has `.device` and `.to` for conversion. Nested structures of tensors - are not supported. - - 2. Since the function might be called more than once, it has to be - stateless. - """ - - def maybe_to_cpu(x): - try: - like_gpu_tensor = x.device.type == "cuda" and hasattr(x, "to") - except AttributeError: - like_gpu_tensor = False - if like_gpu_tensor: - return x.to(device="cpu") - else: - return x - - @wraps(func) - def wrapped(*args, **kwargs): - with _ignore_torch_cuda_oom(): - return func(*args, **kwargs) - - # Clear cache and retry - torch.cuda.empty_cache() - with _ignore_torch_cuda_oom(): - return func(*args, **kwargs) - - # Try on CPU. This slows down the code significantly, therefore print a notice. - logger = logging.getLogger(__name__) - logger.info("Attempting to copy inputs of {} to CPU due to CUDA OOM".format(str(func))) - new_args = (maybe_to_cpu(x) for x in args) - new_kwargs = {k: maybe_to_cpu(v) for k, v in kwargs.items()} - return func(*new_args, **new_kwargs) - - return wrapped diff --git a/spaces/CVPR/Dual-Key_Backdoor_Attacks/datagen/detectron2/tests/test_checkpoint.py b/spaces/CVPR/Dual-Key_Backdoor_Attacks/datagen/detectron2/tests/test_checkpoint.py deleted file mode 100644 index 725b488fdaec5d2b3a5c6d11c11d2c362453a2a4..0000000000000000000000000000000000000000 --- a/spaces/CVPR/Dual-Key_Backdoor_Attacks/datagen/detectron2/tests/test_checkpoint.py +++ /dev/null @@ -1,48 +0,0 @@ -# Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved -import unittest -from collections import OrderedDict -import torch -from torch import nn - -from detectron2.checkpoint.c2_model_loading import align_and_update_state_dicts -from detectron2.utils.logger import setup_logger - - -class TestCheckpointer(unittest.TestCase): - def setUp(self): - setup_logger() - - def create_complex_model(self): - m = nn.Module() - m.block1 = nn.Module() - m.block1.layer1 = nn.Linear(2, 3) - m.layer2 = nn.Linear(3, 2) - m.res = nn.Module() - m.res.layer2 = nn.Linear(3, 2) - - state_dict = OrderedDict() - state_dict["layer1.weight"] = torch.rand(3, 2) - state_dict["layer1.bias"] = torch.rand(3) - state_dict["layer2.weight"] = torch.rand(2, 3) - state_dict["layer2.bias"] = torch.rand(2) - state_dict["res.layer2.weight"] = torch.rand(2, 3) - state_dict["res.layer2.bias"] = torch.rand(2) - return m, state_dict - - def test_complex_model_loaded(self): - for add_data_parallel in [False, True]: - model, state_dict = self.create_complex_model() - if add_data_parallel: - model = nn.DataParallel(model) - model_sd = model.state_dict() - - align_and_update_state_dicts(model_sd, state_dict) - for loaded, stored in zip(model_sd.values(), state_dict.values()): - # different tensor references - self.assertFalse(id(loaded) == id(stored)) - # same content - self.assertTrue(loaded.equal(stored)) - - -if __name__ == "__main__": - unittest.main() diff --git a/spaces/CVPR/LIVE/parallel.cpp b/spaces/CVPR/LIVE/parallel.cpp deleted file mode 100644 index 365fc5bb305f9cacc780fb5276905e37d3b37e34..0000000000000000000000000000000000000000 --- a/spaces/CVPR/LIVE/parallel.cpp +++ /dev/null @@ -1,273 +0,0 @@ -#include "parallel.h" -#include -#include -#include -#include -#include - -// From https://github.com/mmp/pbrt-v3/blob/master/src/core/parallel.cpp - -static std::vector threads; -static bool shutdownThreads = false; -struct ParallelForLoop; -static ParallelForLoop *workList = nullptr; -static std::mutex workListMutex; - -struct ParallelForLoop { - ParallelForLoop(std::function func1D, int64_t maxIndex, int chunkSize) - : func1D(std::move(func1D)), maxIndex(maxIndex), chunkSize(chunkSize) { - } - ParallelForLoop(const std::function &f, const Vector2i count) - : func2D(f), maxIndex(count[0] * count[1]), chunkSize(1) { - nX = count[0]; - } - - std::function func1D; - std::function func2D; - const int64_t maxIndex; - const int chunkSize; - int64_t nextIndex = 0; - int activeWorkers = 0; - ParallelForLoop *next = nullptr; - int nX = -1; - - bool Finished() const { - return nextIndex >= maxIndex && activeWorkers == 0; - } -}; - -void Barrier::Wait() { - std::unique_lock lock(mutex); - assert(count > 0); - if (--count == 0) { - // This is the last thread to reach the barrier; wake up all of the - // other ones before exiting. - cv.notify_all(); - } else { - // Otherwise there are still threads that haven't reached it. Give - // up the lock and wait to be notified. - cv.wait(lock, [this] { return count == 0; }); - } -} - -static std::condition_variable workListCondition; - -static void worker_thread_func(const int tIndex, std::shared_ptr barrier) { - ThreadIndex = tIndex; - - // The main thread sets up a barrier so that it can be sure that all - // workers have called ProfilerWorkerThreadInit() before it continues - // (and actually starts the profiling system). - barrier->Wait(); - - // Release our reference to the Barrier so that it's freed once all of - // the threads have cleared it. - barrier.reset(); - - std::unique_lock lock(workListMutex); - while (!shutdownThreads) { - if (!workList) { - // Sleep until there are more tasks to run - workListCondition.wait(lock); - } else { - // Get work from _workList_ and run loop iterations - ParallelForLoop &loop = *workList; - - // Run a chunk of loop iterations for _loop_ - - // Find the set of loop iterations to run next - int64_t indexStart = loop.nextIndex; - int64_t indexEnd = std::min(indexStart + loop.chunkSize, loop.maxIndex); - - // Update _loop_ to reflect iterations this thread will run - loop.nextIndex = indexEnd; - if (loop.nextIndex == loop.maxIndex) - workList = loop.next; - loop.activeWorkers++; - - // Run loop indices in _[indexStart, indexEnd)_ - lock.unlock(); - for (int64_t index = indexStart; index < indexEnd; ++index) { - if (loop.func1D) { - loop.func1D(index); - } - // Handle other types of loops - else { - assert(loop.func2D != nullptr); - loop.func2D(Vector2i{int(index % loop.nX), - int(index / loop.nX)}); - } - } - lock.lock(); - - // Update _loop_ to reflect completion of iterations - loop.activeWorkers--; - if (loop.Finished()) { - workListCondition.notify_all(); - } - } - } -} - -void parallel_for_host(const std::function &func, - int64_t count, - int chunkSize) { - // Run iterations immediately if not using threads or if _count_ is small - if (threads.empty() || count < chunkSize) { - for (int64_t i = 0; i < count; ++i) { - func(i); - } - return; - } - - // Create and enqueue _ParallelForLoop_ for this loop - ParallelForLoop loop(func, count, chunkSize); - workListMutex.lock(); - loop.next = workList; - workList = &loop; - workListMutex.unlock(); - - // Notify worker threads of work to be done - std::unique_lock lock(workListMutex); - workListCondition.notify_all(); - - // Help out with parallel loop iterations in the current thread - while (!loop.Finished()) { - // Run a chunk of loop iterations for _loop_ - - // Find the set of loop iterations to run next - int64_t indexStart = loop.nextIndex; - int64_t indexEnd = std::min(indexStart + loop.chunkSize, loop.maxIndex); - - // Update _loop_ to reflect iterations this thread will run - loop.nextIndex = indexEnd; - if (loop.nextIndex == loop.maxIndex) { - workList = loop.next; - } - loop.activeWorkers++; - - // Run loop indices in _[indexStart, indexEnd)_ - lock.unlock(); - for (int64_t index = indexStart; index < indexEnd; ++index) { - if (loop.func1D) { - loop.func1D(index); - } - // Handle other types of loops - else { - assert(loop.func2D != nullptr); - loop.func2D(Vector2i{int(index % loop.nX), - int(index / loop.nX)}); - } - } - lock.lock(); - - // Update _loop_ to reflect completion of iterations - loop.activeWorkers--; - } -} - -thread_local int ThreadIndex; - -void parallel_for_host( - std::function func, const Vector2i count) { - // Launch worker threads if needed - if (threads.empty() || count.x * count.y <= 1) { - for (int y = 0; y < count.y; ++y) { - for (int x = 0; x < count.x; ++x) { - func(Vector2i{x, y}); - } - } - return; - } - - ParallelForLoop loop(std::move(func), count); - { - std::lock_guard lock(workListMutex); - loop.next = workList; - workList = &loop; - } - - std::unique_lock lock(workListMutex); - workListCondition.notify_all(); - - // Help out with parallel loop iterations in the current thread - while (!loop.Finished()) { - // Run a chunk of loop iterations for _loop_ - - // Find the set of loop iterations to run next - int64_t indexStart = loop.nextIndex; - int64_t indexEnd = std::min(indexStart + loop.chunkSize, loop.maxIndex); - - // Update _loop_ to reflect iterations this thread will run - loop.nextIndex = indexEnd; - if (loop.nextIndex == loop.maxIndex) { - workList = loop.next; - } - loop.activeWorkers++; - - // Run loop indices in _[indexStart, indexEnd)_ - lock.unlock(); - for (int64_t index = indexStart; index < indexEnd; ++index) { - if (loop.func1D) { - loop.func1D(index); - } - // Handle other types of loops - else { - assert(loop.func2D != nullptr); - loop.func2D(Vector2i{int(index % loop.nX), - int(index / loop.nX)}); - } - } - lock.lock(); - - // Update _loop_ to reflect completion of iterations - loop.activeWorkers--; - } -} - -int num_system_cores() { - // return 1; - int ret = std::thread::hardware_concurrency(); - if (ret == 0) { - return 16; - } - return ret; -} - -void parallel_init() { - assert(threads.size() == 0); - int nThreads = num_system_cores(); - ThreadIndex = 0; - - // Create a barrier so that we can be sure all worker threads get past - // their call to ProfilerWorkerThreadInit() before we return from this - // function. In turn, we can be sure that the profiling system isn't - // started until after all worker threads have done that. - std::shared_ptr barrier = std::make_shared(nThreads); - - // Launch one fewer worker thread than the total number we want doing - // work, since the main thread helps out, too. - for (int i = 0; i < nThreads - 1; ++i) { - threads.push_back(std::thread(worker_thread_func, i + 1, barrier)); - } - - barrier->Wait(); -} - -void parallel_cleanup() { - if (threads.empty()) { - return; - } - - { - std::lock_guard lock(workListMutex); - shutdownThreads = true; - workListCondition.notify_all(); - } - - for (std::thread &thread : threads) { - thread.join(); - } - threads.erase(threads.begin(), threads.end()); - shutdownThreads = false; -} diff --git a/spaces/CVPR/regionclip-demo/detectron2/solver/build.py b/spaces/CVPR/regionclip-demo/detectron2/solver/build.py deleted file mode 100644 index c01c0e0c0f88089dbd45eb06b0bdbe4f37343fbe..0000000000000000000000000000000000000000 --- a/spaces/CVPR/regionclip-demo/detectron2/solver/build.py +++ /dev/null @@ -1,252 +0,0 @@ -# Copyright (c) Facebook, Inc. and its affiliates. -import copy -import itertools -import logging -from enum import Enum -from typing import Any, Callable, Dict, Iterable, List, Optional, Set, Type, Union -import torch -from fvcore.common.param_scheduler import CosineParamScheduler, MultiStepParamScheduler - -from detectron2.config import CfgNode - -from .lr_scheduler import LRMultiplier, WarmupParamScheduler - -_GradientClipperInput = Union[torch.Tensor, Iterable[torch.Tensor]] -_GradientClipper = Callable[[_GradientClipperInput], None] - - -class GradientClipType(Enum): - VALUE = "value" - NORM = "norm" - - -def _create_gradient_clipper(cfg: CfgNode) -> _GradientClipper: - """ - Creates gradient clipping closure to clip by value or by norm, - according to the provided config. - """ - cfg = copy.deepcopy(cfg) - - def clip_grad_norm(p: _GradientClipperInput): - torch.nn.utils.clip_grad_norm_(p, cfg.CLIP_VALUE, cfg.NORM_TYPE) - - def clip_grad_value(p: _GradientClipperInput): - torch.nn.utils.clip_grad_value_(p, cfg.CLIP_VALUE) - - _GRADIENT_CLIP_TYPE_TO_CLIPPER = { - GradientClipType.VALUE: clip_grad_value, - GradientClipType.NORM: clip_grad_norm, - } - return _GRADIENT_CLIP_TYPE_TO_CLIPPER[GradientClipType(cfg.CLIP_TYPE)] - - -def _generate_optimizer_class_with_gradient_clipping( - optimizer: Type[torch.optim.Optimizer], - *, - per_param_clipper: Optional[_GradientClipper] = None, - global_clipper: Optional[_GradientClipper] = None, -) -> Type[torch.optim.Optimizer]: - """ - Dynamically creates a new type that inherits the type of a given instance - and overrides the `step` method to add gradient clipping - """ - assert ( - per_param_clipper is None or global_clipper is None - ), "Not allowed to use both per-parameter clipping and global clipping" - - def optimizer_wgc_step(self, closure=None): - if per_param_clipper is not None: - for group in self.param_groups: - for p in group["params"]: - per_param_clipper(p) - else: - # global clipper for future use with detr - # (https://github.com/facebookresearch/detr/pull/287) - all_params = itertools.chain(*[g["params"] for g in self.param_groups]) - global_clipper(all_params) - super(type(self), self).step(closure) - - OptimizerWithGradientClip = type( - optimizer.__name__ + "WithGradientClip", - (optimizer,), - {"step": optimizer_wgc_step}, - ) - return OptimizerWithGradientClip - - -def maybe_add_gradient_clipping( - cfg: CfgNode, optimizer: Type[torch.optim.Optimizer] -) -> Type[torch.optim.Optimizer]: - """ - If gradient clipping is enabled through config options, wraps the existing - optimizer type to become a new dynamically created class OptimizerWithGradientClip - that inherits the given optimizer and overrides the `step` method to - include gradient clipping. - - Args: - cfg: CfgNode, configuration options - optimizer: type. A subclass of torch.optim.Optimizer - - Return: - type: either the input `optimizer` (if gradient clipping is disabled), or - a subclass of it with gradient clipping included in the `step` method. - """ - if not cfg.SOLVER.CLIP_GRADIENTS.ENABLED: - return optimizer - if isinstance(optimizer, torch.optim.Optimizer): - optimizer_type = type(optimizer) - else: - assert issubclass(optimizer, torch.optim.Optimizer), optimizer - optimizer_type = optimizer - - grad_clipper = _create_gradient_clipper(cfg.SOLVER.CLIP_GRADIENTS) - OptimizerWithGradientClip = _generate_optimizer_class_with_gradient_clipping( - optimizer_type, per_param_clipper=grad_clipper - ) - if isinstance(optimizer, torch.optim.Optimizer): - optimizer.__class__ = OptimizerWithGradientClip # a bit hacky, not recommended - return optimizer - else: - return OptimizerWithGradientClip - - -def build_optimizer(cfg: CfgNode, model: torch.nn.Module) -> torch.optim.Optimizer: - """ - Build an optimizer from config. - """ - params = get_default_optimizer_params( - model, - base_lr=cfg.SOLVER.BASE_LR, - weight_decay_norm=cfg.SOLVER.WEIGHT_DECAY_NORM, - bias_lr_factor=cfg.SOLVER.BIAS_LR_FACTOR, - weight_decay_bias=cfg.SOLVER.WEIGHT_DECAY_BIAS, - ) - return maybe_add_gradient_clipping(cfg, torch.optim.SGD)( - params, - lr=cfg.SOLVER.BASE_LR, - momentum=cfg.SOLVER.MOMENTUM, - nesterov=cfg.SOLVER.NESTEROV, - weight_decay=cfg.SOLVER.WEIGHT_DECAY, - ) - - -def get_default_optimizer_params( - model: torch.nn.Module, - base_lr: Optional[float] = None, - weight_decay: Optional[float] = None, - weight_decay_norm: Optional[float] = None, - bias_lr_factor: Optional[float] = 1.0, - weight_decay_bias: Optional[float] = None, - overrides: Optional[Dict[str, Dict[str, float]]] = None, -): - """ - Get default param list for optimizer, with support for a few types of - overrides. If no overrides needed, this is equivalent to `model.parameters()`. - - Args: - base_lr: lr for every group by default. Can be omitted to use the one in optimizer. - weight_decay: weight decay for every group by default. Can be omitted to use the one - in optimizer. - weight_decay_norm: override weight decay for params in normalization layers - bias_lr_factor: multiplier of lr for bias parameters. - weight_decay_bias: override weight decay for bias parameters - overrides: if not `None`, provides values for optimizer hyperparameters - (LR, weight decay) for module parameters with a given name; e.g. - ``{"embedding": {"lr": 0.01, "weight_decay": 0.1}}`` will set the LR and - weight decay values for all module parameters named `embedding`. - - For common detection models, ``weight_decay_norm`` is the only option - needed to be set. ``bias_lr_factor,weight_decay_bias`` are legacy settings - from Detectron1 that are not found useful. - - Example: - :: - torch.optim.SGD(get_default_optimizer_params(model, weight_decay_norm=0), - lr=0.01, weight_decay=1e-4, momentum=0.9) - """ - if overrides is None: - overrides = {} - defaults = {} - if base_lr is not None: - defaults["lr"] = base_lr - if weight_decay is not None: - defaults["weight_decay"] = weight_decay - bias_overrides = {} - if bias_lr_factor is not None and bias_lr_factor != 1.0: - # NOTE: unlike Detectron v1, we now by default make bias hyperparameters - # exactly the same as regular weights. - if base_lr is None: - raise ValueError("bias_lr_factor requires base_lr") - bias_overrides["lr"] = base_lr * bias_lr_factor - if weight_decay_bias is not None: - bias_overrides["weight_decay"] = weight_decay_bias - if len(bias_overrides): - if "bias" in overrides: - raise ValueError("Conflicting overrides for 'bias'") - overrides["bias"] = bias_overrides - - norm_module_types = ( - torch.nn.BatchNorm1d, - torch.nn.BatchNorm2d, - torch.nn.BatchNorm3d, - torch.nn.SyncBatchNorm, - # NaiveSyncBatchNorm inherits from BatchNorm2d - torch.nn.GroupNorm, - torch.nn.InstanceNorm1d, - torch.nn.InstanceNorm2d, - torch.nn.InstanceNorm3d, - torch.nn.LayerNorm, - torch.nn.LocalResponseNorm, - ) - params: List[Dict[str, Any]] = [] - memo: Set[torch.nn.parameter.Parameter] = set() - for module in model.modules(): - for module_param_name, value in module.named_parameters(recurse=False): - if not value.requires_grad: - continue - # Avoid duplicating parameters - if value in memo: - continue - memo.add(value) - - hyperparams = copy.copy(defaults) - if isinstance(module, norm_module_types) and weight_decay_norm is not None: - hyperparams["weight_decay"] = weight_decay_norm - hyperparams.update(overrides.get(module_param_name, {})) - params.append({"params": [value], **hyperparams}) - return params - - -def build_lr_scheduler( - cfg: CfgNode, optimizer: torch.optim.Optimizer -) -> torch.optim.lr_scheduler._LRScheduler: - """ - Build a LR scheduler from config. - """ - name = cfg.SOLVER.LR_SCHEDULER_NAME - - if name == "WarmupMultiStepLR": - steps = [x for x in cfg.SOLVER.STEPS if x <= cfg.SOLVER.MAX_ITER] - if len(steps) != len(cfg.SOLVER.STEPS): - logger = logging.getLogger(__name__) - logger.warning( - "SOLVER.STEPS contains values larger than SOLVER.MAX_ITER. " - "These values will be ignored." - ) - sched = MultiStepParamScheduler( - values=[cfg.SOLVER.GAMMA ** k for k in range(len(steps) + 1)], - milestones=steps, - num_updates=cfg.SOLVER.MAX_ITER, - ) - elif name == "WarmupCosineLR": - sched = CosineParamScheduler(1, 0) - else: - raise ValueError("Unknown LR scheduler: {}".format(name)) - - sched = WarmupParamScheduler( - sched, - cfg.SOLVER.WARMUP_FACTOR, - min(cfg.SOLVER.WARMUP_ITERS / cfg.SOLVER.MAX_ITER, 1.0), - cfg.SOLVER.WARMUP_METHOD, - ) - return LRMultiplier(optimizer, multiplier=sched, max_iter=cfg.SOLVER.MAX_ITER) diff --git a/spaces/CarlDennis/HYTTS/text/cleaners.py b/spaces/CarlDennis/HYTTS/text/cleaners.py deleted file mode 100644 index 01aaf27805b92438582142e99a3498ddedb4877e..0000000000000000000000000000000000000000 --- a/spaces/CarlDennis/HYTTS/text/cleaners.py +++ /dev/null @@ -1,35 +0,0 @@ -import re -from text.japanese import japanese_to_romaji_with_accent -from text.mandarin import chinese_to_romaji -from text.english import english_to_ipa2 -from text.german import german_to_ipa -from text.croatia_to_ipa import croatian_to_ipa - -def cjehd_cleaners(text): - chinese_texts = re.findall(r'\[ZH\].*?\[ZH\]', text) - japanese_texts = re.findall(r'\[JA\].*?\[JA\]', text) - croatian_texts = re.findall(r'\[CR\].*?\[CR\]', text) - english_texts = re.findall(r'\[EN\].*?\[EN\]', text) - german_texts = re.findall(r'\[DE\].*?\[DE\]', text) - for chinese_text in chinese_texts: - cleaned_text = chinese_to_romaji(chinese_text[4:-4]) - text = text.replace(chinese_text, cleaned_text+' ', 1) - for japanese_text in japanese_texts: - cleaned_text = japanese_to_romaji_with_accent( - japanese_text[4:-4]).replace('ts', 'ʦ').replace('u', 'ɯ').replace('...', '…') - text = text.replace(japanese_text, cleaned_text+' ', 1) - for english_text in english_texts: - cleaned_text = english_to_ipa2(english_text[4:-4]) - text = text.replace(english_text, cleaned_text+' ', 1) - for croatian_text in croatian_texts: - cleaned_text = croatian_to_ipa(croatian_text[4:-4]) - cleaned_text = cleaned_text.replace('ḱ','k') - text = text.replace(croatian_text, cleaned_text + ' ', 1) - for german_text in german_texts: - german_text = german_text.replace('...','').replace('--','').replace('-','') - cleaned_text = german_to_ipa(german_text[4:-4]) - text = text.replace(german_text, cleaned_text + ' ', 1) - text = text[:-1] - if re.match(r'[^\.,!\?\-…~]', text[-1]): - text += '.' - return text diff --git a/spaces/Chitranshu/Dashboard-Zomato/README.md b/spaces/Chitranshu/Dashboard-Zomato/README.md deleted file mode 100644 index 3c8855c3636881fd6e8702acd5252001d5201a11..0000000000000000000000000000000000000000 --- a/spaces/Chitranshu/Dashboard-Zomato/README.md +++ /dev/null @@ -1,11 +0,0 @@ ---- -title: Zomato-Dashboard -emoji: 📊 -colorFrom: red -colorTo: red -sdk: docker -pinned: false - ---- - -Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference \ No newline at end of file diff --git a/spaces/Cletrason/Cletrason-toad-in-the-mario-movie/trainer_pt_utils.py b/spaces/Cletrason/Cletrason-toad-in-the-mario-movie/trainer_pt_utils.py deleted file mode 100644 index 5b8f92cf3be3ecdf2ad10c3e1c6693be792d2fe5..0000000000000000000000000000000000000000 --- a/spaces/Cletrason/Cletrason-toad-in-the-mario-movie/trainer_pt_utils.py +++ /dev/null @@ -1,1106 +0,0 @@ -# coding=utf-8 -# Copyright 2020-present the HuggingFace Inc. team. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -""" -Torch utilities for the Trainer class. -""" - -import datetime -import json -import math -import os -import sys -import warnings -from collections.abc import Mapping -from contextlib import contextmanager -from dataclasses import dataclass -from logging import StreamHandler -from typing import Any, Dict, Iterator, List, Optional, Union - -import numpy as np -import torch -import torch.distributed as dist -from torch import nn -from torch.utils.data import Dataset, IterableDataset, RandomSampler, Sampler -from torch.utils.data.distributed import DistributedSampler - -from .tokenization_utils_base import BatchEncoding -from .utils import is_sagemaker_mp_enabled, is_torch_tpu_available, is_training_run_on_sagemaker, logging - - -if is_training_run_on_sagemaker(): - logging.add_handler(StreamHandler(sys.stdout)) - -if is_torch_tpu_available(check_device=False): - import torch_xla.core.xla_model as xm - -# this is used to suppress an undesired warning emitted by pytorch versions 1.4.2-1.7.0 -try: - from torch.optim.lr_scheduler import SAVE_STATE_WARNING -except ImportError: - SAVE_STATE_WARNING = "" - -logger = logging.get_logger(__name__) - - -def atleast_1d(tensor_or_array: Union[torch.Tensor, np.ndarray]): - if isinstance(tensor_or_array, torch.Tensor): - if hasattr(torch, "atleast_1d"): - tensor_or_array = torch.atleast_1d(tensor_or_array) - elif tensor_or_array.ndim < 1: - tensor_or_array = tensor_or_array[None] - else: - tensor_or_array = np.atleast_1d(tensor_or_array) - return tensor_or_array - - -def torch_pad_and_concatenate(tensor1, tensor2, padding_index=-100): - """Concatenates `tensor1` and `tensor2` on first axis, applying padding on the second if necessary.""" - tensor1 = atleast_1d(tensor1) - tensor2 = atleast_1d(tensor2) - - if len(tensor1.shape) == 1 or tensor1.shape[1] == tensor2.shape[1]: - return torch.cat((tensor1, tensor2), dim=0) - - # Let's figure out the new shape - new_shape = (tensor1.shape[0] + tensor2.shape[0], max(tensor1.shape[1], tensor2.shape[1])) + tensor1.shape[2:] - - # Now let's fill the result tensor - result = tensor1.new_full(new_shape, padding_index) - result[: tensor1.shape[0], : tensor1.shape[1]] = tensor1 - result[tensor1.shape[0] :, : tensor2.shape[1]] = tensor2 - return result - - -def numpy_pad_and_concatenate(array1, array2, padding_index=-100): - """Concatenates `array1` and `array2` on first axis, applying padding on the second if necessary.""" - array1 = atleast_1d(array1) - array2 = atleast_1d(array2) - - if len(array1.shape) == 1 or array1.shape[1] == array2.shape[1]: - return np.concatenate((array1, array2), axis=0) - - # Let's figure out the new shape - new_shape = (array1.shape[0] + array2.shape[0], max(array1.shape[1], array2.shape[1])) + array1.shape[2:] - - # Now let's fill the result tensor - result = np.full_like(array1, padding_index, shape=new_shape) - result[: array1.shape[0], : array1.shape[1]] = array1 - result[array1.shape[0] :, : array2.shape[1]] = array2 - return result - - -def nested_concat(tensors, new_tensors, padding_index=-100): - """ - Concat the `new_tensors` to `tensors` on the first dim and pad them on the second if needed. Works for tensors or - nested list/tuples/dict of tensors. - """ - assert type(tensors) == type( - new_tensors - ), f"Expected `tensors` and `new_tensors` to have the same type but found {type(tensors)} and {type(new_tensors)}." - if isinstance(tensors, (list, tuple)): - return type(tensors)(nested_concat(t, n, padding_index=padding_index) for t, n in zip(tensors, new_tensors)) - elif isinstance(tensors, torch.Tensor): - return torch_pad_and_concatenate(tensors, new_tensors, padding_index=padding_index) - elif isinstance(tensors, Mapping): - return type(tensors)( - {k: nested_concat(t, new_tensors[k], padding_index=padding_index) for k, t in tensors.items()} - ) - elif isinstance(tensors, np.ndarray): - return numpy_pad_and_concatenate(tensors, new_tensors, padding_index=padding_index) - else: - raise TypeError(f"Unsupported type for concatenation: got {type(tensors)}") - - -def find_batch_size(tensors): - """ - Find the first dimension of a tensor in a nested list/tuple/dict of tensors. - """ - if isinstance(tensors, (list, tuple)): - for t in tensors: - result = find_batch_size(t) - if result is not None: - return result - elif isinstance(tensors, Mapping): - for key, value in tensors.items(): - result = find_batch_size(value) - if result is not None: - return result - elif isinstance(tensors, torch.Tensor): - return tensors.shape[0] if len(tensors.shape) >= 1 else None - elif isinstance(tensors, np.ndarray): - return tensors.shape[0] if len(tensors.shape) >= 1 else None - - -def nested_numpify(tensors): - "Numpify `tensors` (even if it's a nested list/tuple/dict of tensors)." - if isinstance(tensors, (list, tuple)): - return type(tensors)(nested_numpify(t) for t in tensors) - if isinstance(tensors, Mapping): - return type(tensors)({k: nested_numpify(t) for k, t in tensors.items()}) - - t = tensors.cpu() - if t.dtype == torch.bfloat16: - # As of Numpy 1.21.4, NumPy does not support bfloat16 (see - # https://github.com/numpy/numpy/blob/a47ecdea856986cd60eabbd53265c2ca5916ad5d/doc/source/user/basics.types.rst ). - # Until Numpy adds bfloat16, we must convert float32. - t = t.to(torch.float32) - return t.numpy() - - -def nested_detach(tensors): - "Detach `tensors` (even if it's a nested list/tuple/dict of tensors)." - if isinstance(tensors, (list, tuple)): - return type(tensors)(nested_detach(t) for t in tensors) - elif isinstance(tensors, Mapping): - return type(tensors)({k: nested_detach(t) for k, t in tensors.items()}) - return tensors.detach() - - -def nested_xla_mesh_reduce(tensors, name): - if is_torch_tpu_available(): - import torch_xla.core.xla_model as xm - - if isinstance(tensors, (list, tuple)): - return type(tensors)(nested_xla_mesh_reduce(t, f"{name}_{i}") for i, t in enumerate(tensors)) - if isinstance(tensors, Mapping): - return type(tensors)( - {k: nested_xla_mesh_reduce(t, f"{name}_{i}") for i, (k, t) in enumerate(tensors.items())} - ) - - tensors = atleast_1d(tensors) - return xm.mesh_reduce(name, tensors, torch.cat) - else: - raise ImportError("Torch xla must be installed to use `nested_xla_mesh_reduce`") - - -def distributed_concat(tensor: Any, num_total_examples: Optional[int] = None) -> Any: - try: - if isinstance(tensor, (tuple, list)): - return type(tensor)(distributed_concat(t, num_total_examples) for t in tensor) - if isinstance(tensor, Mapping): - return type(tensor)({k: distributed_concat(t, num_total_examples) for k, t in tensor.items()}) - tensor = atleast_1d(tensor).contiguous() - output_tensors = [tensor.clone() for _ in range(dist.get_world_size())] - dist.all_gather(output_tensors, tensor) - concat = torch.cat(output_tensors, dim=0) - - # truncate the dummy elements added by SequentialDistributedSampler - if num_total_examples is not None: - concat = concat[:num_total_examples] - return concat - except AssertionError: - raise AssertionError("Not currently using distributed training") - - -def distributed_broadcast_scalars( - scalars: List[Union[int, float]], - num_total_examples: Optional[int] = None, - device: Optional[torch.device] = torch.device("cuda"), -) -> torch.Tensor: - try: - tensorized_scalar = torch.tensor(scalars).to(device) - output_tensors = [tensorized_scalar.clone() for _ in range(dist.get_world_size())] - dist.all_gather(output_tensors, tensorized_scalar) - concat = torch.cat(output_tensors, dim=0) - - # truncate the dummy elements added by SequentialDistributedSampler - if num_total_examples is not None: - concat = concat[:num_total_examples] - return concat - except AssertionError: - raise AssertionError("Not currently using distributed training") - - -def reissue_pt_warnings(caught_warnings): - # Reissue warnings that are not the SAVE_STATE_WARNING - if len(caught_warnings) > 1: - for w in caught_warnings: - if w.category != UserWarning or w.message != SAVE_STATE_WARNING: - warnings.warn(w.message, w.category) - - -@contextmanager -def torch_distributed_zero_first(local_rank: int): - """ - Decorator to make all processes in distributed training wait for each local_master to do something. - - Args: - local_rank (`int`): The rank of the local process. - """ - if local_rank not in [-1, 0]: - dist.barrier() - yield - if local_rank == 0: - dist.barrier() - - -class DistributedSamplerWithLoop(DistributedSampler): - """ - Like a torch.utils.data.distributed.DistributedSampler` but loops at the end back to the beginning of the shuffled - samples to make each process have a round multiple of batch_size samples. - - Args: - dataset (`torch.utils.data.Dataset`): - Dataset used for sampling. - batch_size (`int`): - The batch size used with this sampler - kwargs: - All other keyword arguments passed to `DistributedSampler`. - """ - - def __init__(self, dataset, batch_size, **kwargs): - super().__init__(dataset, **kwargs) - self.batch_size = batch_size - - def __iter__(self): - indices = list(super().__iter__()) - remainder = 0 if len(indices) % self.batch_size == 0 else self.batch_size - len(indices) % self.batch_size - # DistributedSampler already added samples from the beginning to make the number of samples a round multiple - # of the world size, so we skip those. - start_remainder = 1 if self.rank < len(self.dataset) % self.num_replicas else 0 - indices += indices[start_remainder : start_remainder + remainder] - return iter(indices) - - -class SequentialDistributedSampler(Sampler): - """ - Distributed Sampler that subsamples indices sequentially, making it easier to collate all results at the end. - - Even though we only use this sampler for eval and predict (no training), which means that the model params won't - have to be synced (i.e. will not hang for synchronization even if varied number of forward passes), we still add - extra samples to the sampler to make it evenly divisible (like in `DistributedSampler`) to make it easy to `gather` - or `reduce` resulting tensors at the end of the loop. - """ - - def __init__(self, dataset, num_replicas=None, rank=None, batch_size=None): - warnings.warn( - "SequentialDistributedSampler is deprecated and will be removed in v5 of Transformers.", - FutureWarning, - ) - if num_replicas is None: - if not dist.is_available(): - raise RuntimeError("Requires distributed package to be available") - num_replicas = dist.get_world_size() - if rank is None: - if not dist.is_available(): - raise RuntimeError("Requires distributed package to be available") - rank = dist.get_rank() - self.dataset = dataset - self.num_replicas = num_replicas - self.rank = rank - num_samples = len(self.dataset) - # Add extra samples to make num_samples a multiple of batch_size if passed - if batch_size is not None: - self.num_samples = int(math.ceil(num_samples / (batch_size * num_replicas))) * batch_size - else: - self.num_samples = int(math.ceil(num_samples / num_replicas)) - self.total_size = self.num_samples * self.num_replicas - self.batch_size = batch_size - - def __iter__(self): - indices = list(range(len(self.dataset))) - - # add extra samples to make it evenly divisible - indices += indices[: (self.total_size - len(indices))] - assert ( - len(indices) == self.total_size - ), f"Indices length {len(indices)} and total size {self.total_size} mismatched" - - # subsample - indices = indices[self.rank * self.num_samples : (self.rank + 1) * self.num_samples] - assert ( - len(indices) == self.num_samples - ), f"Indices length {len(indices)} and sample number {self.num_samples} mismatched" - - return iter(indices) - - def __len__(self): - return self.num_samples - - -def get_tpu_sampler(dataset: torch.utils.data.Dataset, batch_size: int): - if xm.xrt_world_size() <= 1: - return RandomSampler(dataset) - return DistributedSampler(dataset, num_replicas=xm.xrt_world_size(), rank=xm.get_ordinal()) - - -def nested_new_like(arrays, num_samples, padding_index=-100): - """Create the same nested structure as `arrays` with a first dimension always at `num_samples`.""" - if isinstance(arrays, (list, tuple)): - return type(arrays)(nested_new_like(x, num_samples) for x in arrays) - return np.full_like(arrays, padding_index, shape=(num_samples, *arrays.shape[1:])) - - -def expand_like(arrays, new_seq_length, padding_index=-100): - """Expand the `arrays` so that the second dimension grows to `new_seq_length`. Uses `padding_index` for padding.""" - result = np.full_like(arrays, padding_index, shape=(arrays.shape[0], new_seq_length) + arrays.shape[2:]) - result[:, : arrays.shape[1]] = arrays - return result - - -def nested_truncate(tensors, limit): - "Truncate `tensors` at `limit` (even if it's a nested list/tuple/dict of tensors)." - if isinstance(tensors, (list, tuple)): - return type(tensors)(nested_truncate(t, limit) for t in tensors) - if isinstance(tensors, Mapping): - return type(tensors)({k: nested_truncate(t, limit) for k, t in tensors.items()}) - - return tensors[:limit] - - -class DistributedTensorGatherer: - """ - A class responsible for properly gathering tensors (or nested list/tuple of tensors) on the CPU by chunks. - - If our dataset has 16 samples with a batch size of 2 on 3 processes and we gather then transfer on CPU at every - step, our sampler will generate the following indices: - - `[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 0, 1]` - - to get something of size a multiple of 3 (so that each process gets the same dataset length). Then process 0, 1 and - 2 will be responsible of making predictions for the following samples: - - - P0: `[0, 1, 2, 3, 4, 5]` - - P1: `[6, 7, 8, 9, 10, 11]` - - P2: `[12, 13, 14, 15, 0, 1]` - - The first batch treated on each process will be - - - P0: `[0, 1]` - - P1: `[6, 7]` - - P2: `[12, 13]` - - So if we gather at the end of the first batch, we will get a tensor (nested list/tuple of tensor) corresponding to - the following indices: - - `[0, 1, 6, 7, 12, 13]` - - If we directly concatenate our results without taking any precautions, the user will then get the predictions for - the indices in this order at the end of the prediction loop: - - `[0, 1, 6, 7, 12, 13, 2, 3, 8, 9, 14, 15, 4, 5, 10, 11, 0, 1]` - - For some reason, that's not going to roll their boat. This class is there to solve that problem. - - Args: - world_size (`int`): - The number of processes used in the distributed training. - num_samples (`int`): - The number of samples in our dataset. - make_multiple_of (`int`, *optional*): - If passed, the class assumes the datasets passed to each process are made to be a multiple of this argument - (by adding samples). - padding_index (`int`, *optional*, defaults to -100): - The padding index to use if the arrays don't all have the same sequence length. - """ - - def __init__(self, world_size, num_samples, make_multiple_of=None, padding_index=-100): - warnings.warn( - "DistributedTensorGatherer is deprecated and will be removed in v5 of Transformers.", - FutureWarning, - ) - self.world_size = world_size - self.num_samples = num_samples - total_size = world_size if make_multiple_of is None else world_size * make_multiple_of - self.total_samples = int(np.ceil(num_samples / total_size)) * total_size - self.process_length = self.total_samples // world_size - self._storage = None - self._offsets = None - self.padding_index = padding_index - - def add_arrays(self, arrays): - """ - Add `arrays` to the internal storage, Will initialize the storage to the full size at the first arrays passed - so that if we're bound to get an OOM, it happens at the beginning. - """ - if arrays is None: - return - if self._storage is None: - self._storage = nested_new_like(arrays, self.total_samples, padding_index=self.padding_index) - self._offsets = list(range(0, self.total_samples, self.process_length)) - - slice_len, self._storage = self._nested_set_tensors(self._storage, arrays) - for i in range(self.world_size): - self._offsets[i] += slice_len - - def _nested_set_tensors(self, storage, arrays): - if isinstance(arrays, (list, tuple)): - result = [self._nested_set_tensors(x, y) for x, y in zip(storage, arrays)] - return result[0][0], type(arrays)(r[1] for r in result) - assert ( - arrays.shape[0] % self.world_size == 0 - ), f"Arrays passed should all have a first dimension multiple of {self.world_size}, found {arrays.shape[0]}." - - slice_len = arrays.shape[0] // self.world_size - for i in range(self.world_size): - if len(arrays.shape) == 1: - storage[self._offsets[i] : self._offsets[i] + slice_len] = arrays[i * slice_len : (i + 1) * slice_len] - else: - # Expand the array on the fly if needed. - if len(storage.shape) > 1 and storage.shape[1] < arrays.shape[1]: - storage = expand_like(storage, arrays.shape[1], padding_index=self.padding_index) - storage[self._offsets[i] : self._offsets[i] + slice_len, : arrays.shape[1]] = arrays[ - i * slice_len : (i + 1) * slice_len - ] - return slice_len, storage - - def finalize(self): - """ - Return the properly gathered arrays and truncate to the number of samples (since the sampler added some extras - to get each process a dataset of the same length). - """ - if self._storage is None: - return - if self._offsets[0] != self.process_length: - logger.warning("Not all data has been set. Are you sure you passed all values?") - return nested_truncate(self._storage, self.num_samples) - - -@dataclass -class LabelSmoother: - """ - Adds label-smoothing on a pre-computed output from a Transformers model. - - Args: - epsilon (`float`, *optional*, defaults to 0.1): - The label smoothing factor. - ignore_index (`int`, *optional*, defaults to -100): - The index in the labels to ignore when computing the loss. - """ - - epsilon: float = 0.1 - ignore_index: int = -100 - - def __call__(self, model_output, labels, shift_labels=False): - logits = model_output["logits"] if isinstance(model_output, dict) else model_output[0] - if shift_labels: - logits = logits[..., :-1, :].contiguous() - labels = labels[..., 1:].contiguous() - - log_probs = -nn.functional.log_softmax(logits, dim=-1) - if labels.dim() == log_probs.dim() - 1: - labels = labels.unsqueeze(-1) - - padding_mask = labels.eq(self.ignore_index) - # In case the ignore_index is -100, the gather will fail, so we replace labels by 0. The padding_mask - # will ignore them in any case. - labels = torch.clamp(labels, min=0) - nll_loss = log_probs.gather(dim=-1, index=labels) - # works for fp16 input tensor too, by internally upcasting it to fp32 - smoothed_loss = log_probs.sum(dim=-1, keepdim=True, dtype=torch.float32) - - nll_loss.masked_fill_(padding_mask, 0.0) - smoothed_loss.masked_fill_(padding_mask, 0.0) - - # Take the mean over the label dimensions, then divide by the number of active elements (i.e. not-padded): - num_active_elements = padding_mask.numel() - padding_mask.long().sum() - nll_loss = nll_loss.sum() / num_active_elements - smoothed_loss = smoothed_loss.sum() / (num_active_elements * log_probs.shape[-1]) - return (1 - self.epsilon) * nll_loss + self.epsilon * smoothed_loss - - -def get_length_grouped_indices(lengths, batch_size, mega_batch_mult=None, generator=None): - """ - Return a list of indices so that each slice of `batch_size` consecutive indices correspond to elements of similar - lengths. To do this, the indices are: - - - randomly permuted - - grouped in mega-batches of size `mega_batch_mult * batch_size` - - sorted by length in each mega-batch - - The result is the concatenation of all mega-batches, with the batch of `batch_size` containing the element of - maximum length placed first, so that an OOM happens sooner rather than later. - """ - # Default for mega_batch_mult: 50 or the number to get 4 megabatches, whichever is smaller. - if mega_batch_mult is None: - mega_batch_mult = min(len(lengths) // (batch_size * 4), 50) - # Just in case, for tiny datasets - if mega_batch_mult == 0: - mega_batch_mult = 1 - - # We need to use torch for the random part as a distributed sampler will set the random seed for torch. - indices = torch.randperm(len(lengths), generator=generator) - megabatch_size = mega_batch_mult * batch_size - megabatches = [indices[i : i + megabatch_size].tolist() for i in range(0, len(lengths), megabatch_size)] - megabatches = [sorted(megabatch, key=lambda i: lengths[i], reverse=True) for megabatch in megabatches] - - # The rest is to get the biggest batch first. - # Since each megabatch is sorted by descending length, the longest element is the first - megabatch_maximums = [lengths[megabatch[0]] for megabatch in megabatches] - max_idx = torch.argmax(torch.tensor(megabatch_maximums)).item() - # Switch to put the longest element in first position - megabatches[0][0], megabatches[max_idx][0] = megabatches[max_idx][0], megabatches[0][0] - - return [i for megabatch in megabatches for i in megabatch] - - -class LengthGroupedSampler(Sampler): - r""" - Sampler that samples indices in a way that groups together features of the dataset of roughly the same length while - keeping a bit of randomness. - """ - - def __init__( - self, - batch_size: int, - dataset: Optional[Dataset] = None, - lengths: Optional[List[int]] = None, - model_input_name: Optional[str] = None, - generator=None, - ): - if dataset is None and lengths is None: - raise ValueError("One of dataset and lengths must be provided.") - - self.batch_size = batch_size - if lengths is None: - model_input_name = model_input_name if model_input_name is not None else "input_ids" - if ( - not (isinstance(dataset[0], dict) or isinstance(dataset[0], BatchEncoding)) - or model_input_name not in dataset[0] - ): - raise ValueError( - "Can only automatically infer lengths for datasets whose items are dictionaries with an " - f"'{model_input_name}' key." - ) - lengths = [len(feature[model_input_name]) for feature in dataset] - elif isinstance(lengths, torch.Tensor): - logger.info( - "If lengths is a torch.Tensor, LengthGroupedSampler will be slow. Converting lengths to List[int]..." - ) - lengths = lengths.tolist() - - self.lengths = lengths - self.generator = generator - - def __len__(self): - return len(self.lengths) - - def __iter__(self): - indices = get_length_grouped_indices(self.lengths, self.batch_size, generator=self.generator) - return iter(indices) - - -class DistributedLengthGroupedSampler(DistributedSampler): - r""" - Distributed Sampler that samples indices in a way that groups together features of the dataset of roughly the same - length while keeping a bit of randomness. - """ - - # Copied and adapted from PyTorch DistributedSampler. - def __init__( - self, - batch_size: int, - dataset: Optional[Dataset] = None, - num_replicas: Optional[int] = None, - rank: Optional[int] = None, - seed: int = 0, - drop_last: bool = False, - lengths: Optional[List[int]] = None, - model_input_name: Optional[str] = None, - ): - if dataset is None and lengths is None: - raise ValueError("One of dataset and lengths must be provided.") - if num_replicas is None: - if not dist.is_available(): - raise RuntimeError("Requires distributed package to be available") - num_replicas = dist.get_world_size() - if rank is None: - if not dist.is_available(): - raise RuntimeError("Requires distributed package to be available") - rank = dist.get_rank() - - self.batch_size = batch_size - self.num_replicas = num_replicas - self.rank = rank - self.epoch = 0 - self.drop_last = drop_last - - if lengths is None: - model_input_name = model_input_name if model_input_name is not None else "input_ids" - if ( - not (isinstance(dataset[0], dict) or isinstance(dataset[0], BatchEncoding)) - or model_input_name not in dataset[0] - ): - raise ValueError( - "Can only automatically infer lengths for datasets whose items are dictionaries with an " - f"'{model_input_name}' key." - ) - lengths = [len(feature[model_input_name]) for feature in dataset] - elif isinstance(lengths, torch.Tensor): - logger.info( - "If lengths is a torch.Tensor, DistributedLengthGroupedSampler will be slow. Converting lengths to" - " List[int]..." - ) - lengths = lengths.tolist() - - self.lengths = lengths - - # If the dataset length is evenly divisible by # of replicas, then there - # is no need to drop any data, since the dataset will be split equally. - if self.drop_last and len(self.lengths) % self.num_replicas != 0: - # Split to nearest available length that is evenly divisible. - # This is to ensure each rank receives the same amount of data when - # using this Sampler. - self.num_samples = math.ceil((len(self.lengths) - self.num_replicas) / self.num_replicas) - else: - self.num_samples = math.ceil(len(self.lengths) / self.num_replicas) - self.total_size = self.num_samples * self.num_replicas - self.seed = seed - - def __iter__(self) -> Iterator: - # Deterministically shuffle based on epoch and seed - g = torch.Generator() - g.manual_seed(self.seed + self.epoch) - indices = get_length_grouped_indices(self.lengths, self.batch_size, generator=g) - - if not self.drop_last: - # add extra samples to make it evenly divisible - indices += indices[: (self.total_size - len(indices))] - else: - # remove tail of data to make it evenly divisible. - indices = indices[: self.total_size] - assert len(indices) == self.total_size - - # subsample - indices = indices[self.rank : self.total_size : self.num_replicas] - assert len(indices) == self.num_samples - - return iter(indices) - - -class ShardSampler(Sampler): - """ - Sampler that shards batches between several processes. Dispatches indices batch by batch: on 2 processes with batch - size 4, the first two batches are `[0, 1, 2, 3, 4, 5, 6, 7]` and `[8, 9, 10, 11, 12, 13, 14, 15]`, which shard into - `[0, 1, 2, 3]` and `[8, 9, 10, 11]` for GPU-0 and `[4, 5, 6, 7]` and `[12, 13, 14, 15]` for GPU-1. - - The sampler thus yields `[0, 1, 2, 3, 8, 9, 10, 11]` on GPU-0 and `[4, 5, 6, 7, 12, 13, 14, 15]` on GPU-1. - """ - - def __init__( - self, - dataset: Dataset, - batch_size: int = 1, - drop_last: bool = False, - num_processes: int = 1, - process_index: int = 0, - ): - self.dataset = dataset - self.batch_size = batch_size - self.drop_last = drop_last - self.num_processes = num_processes - self.process_index = process_index - - self.total_batch_size = total_batch_size = batch_size * num_processes - - num_batches = len(dataset) // total_batch_size if drop_last else math.ceil(len(dataset) / total_batch_size) - self.total_num_samples = num_batches * total_batch_size - - def __iter__(self): - indices = list(range(len(self.dataset))) - - # Add extra samples to make it evenly divisible. While loop is there in the edge case we have a tiny dataset - # and it needs to be done several times. - while len(indices) < self.total_num_samples: - indices += indices[: (self.total_num_samples - len(indices))] - - result = [] - for batch_start in range(self.batch_size * self.process_index, self.total_num_samples, self.total_batch_size): - result += indices[batch_start : batch_start + self.batch_size] - - return iter(result) - - def __len__(self): - # Each shard only sees a fraction of total_num_samples. - return self.total_num_samples // self.num_processes - - -class IterableDatasetShard(IterableDataset): - """ - Wraps a PyTorch `IterableDataset` to generate samples for one of the processes only. Instances of this class will - always yield a number of samples that is a round multiple of the actual batch size (which is `batch_size x - num_processes`). Depending on the value of the `drop_last` attribute, it will either stop the iteration at the - first batch that would be too small or loop with indices from the beginning. - - On two processes with an iterable dataset yielding of `[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]` with a batch size of - 2: - - - the shard on process 0 will yield `[0, 1, 4, 5, 8, 9]` so will see batches `[0, 1]`, `[4, 5]`, `[8, 9]` - - the shard on process 1 will yield `[2, 3, 6, 7, 10, 11]` so will see batches `[2, 3]`, `[6, 7]`, `[10, 11]` - - - - If your IterableDataset implements some randomization that needs to be applied the same way on all processes - (for instance, a shuffling), you should use a `torch.Generator` in a `generator` attribute of the `dataset` to - generate your random numbers and call the [`~trainer_pt_utils.IterableDatasetShard.set_epoch`] method of this - object. It will set the seed of this `generator` to `seed + epoch` on all processes before starting the - iteration. Alternatively, you can also implement a `set_epoch()` method in your iterable dataset to deal with - this. - - - - Args: - dataset (`torch.utils.data.IterableDataset`): - The batch sampler to split in several shards. - batch_size (`int`, *optional*, defaults to 1): - The size of the batches per shard. - drop_last (`bool`, *optional*, defaults to `False`): - Whether or not to drop the last incomplete batch or complete the last batches by using the samples from the - beginning. - num_processes (`int`, *optional*, defaults to 1): - The number of processes running concurrently. - process_index (`int`, *optional*, defaults to 0): - The index of the current process. - seed (`int`, *optional*, defaults to 0): - A random seed that will be used for the random number generation in - [`~trainer_pt_utils.IterableDatasetShard.set_epoch`]. - """ - - def __init__( - self, - dataset: IterableDataset, - batch_size: int = 1, - drop_last: bool = False, - num_processes: int = 1, - process_index: int = 0, - seed: int = 0, - ): - self.dataset = dataset - self.batch_size = batch_size - self.drop_last = drop_last - self.num_processes = num_processes - self.process_index = process_index - self.seed = seed - self.epoch = 0 - self.num_examples = 0 - - def set_epoch(self, epoch): - self.epoch = epoch - if hasattr(self.dataset, "set_epoch"): - self.dataset.set_epoch(epoch) - - def __iter__(self): - self.num_examples = 0 - if ( - not hasattr(self.dataset, "set_epoch") - and hasattr(self.dataset, "generator") - and isinstance(self.dataset.generator, torch.Generator) - ): - self.dataset.generator.manual_seed(self.seed + self.epoch) - real_batch_size = self.batch_size * self.num_processes - process_slice = range(self.process_index * self.batch_size, (self.process_index + 1) * self.batch_size) - - first_batch = None - current_batch = [] - for element in self.dataset: - self.num_examples += 1 - current_batch.append(element) - # Wait to have a full batch before yielding elements. - if len(current_batch) == real_batch_size: - for i in process_slice: - yield current_batch[i] - if first_batch is None: - first_batch = current_batch.copy() - current_batch = [] - - # Finished if drop_last is True, otherwise complete the last batch with elements from the beginning. - if not self.drop_last and len(current_batch) > 0: - if first_batch is None: - first_batch = current_batch.copy() - while len(current_batch) < real_batch_size: - current_batch += first_batch - for i in process_slice: - yield current_batch[i] - - def __len__(self): - # Will raise an error if the underlying dataset is not sized. - if self.drop_last: - return (len(self.dataset) // (self.batch_size * self.num_processes)) * self.batch_size - else: - return math.ceil(len(self.dataset) / (self.batch_size * self.num_processes)) * self.batch_size - - -# In order to keep `trainer.py` compact and easy to understand, place any secondary PT Trainer -# helper methods here - - -def _get_learning_rate(self): - if self.deepspeed: - # with deepspeed's fp16 and dynamic loss scale enabled the optimizer/scheduler steps may - # not run for the first few dozen steps while loss scale is too large, and thus during - # that time `get_last_lr` will fail if called during that warm up stage, so work around it: - try: - last_lr = self.lr_scheduler.get_last_lr()[0] - except AssertionError as e: - if "need to call step" in str(e): - logger.warning("tried to get lr value before scheduler/optimizer started stepping, returning lr=0") - last_lr = 0 - else: - raise - else: - last_lr = self.lr_scheduler.get_last_lr()[0] - if torch.is_tensor(last_lr): - last_lr = last_lr.item() - return last_lr - - -def _secs2timedelta(secs): - """ - convert seconds to hh:mm:ss.msec, msecs rounded to 2 decimals - """ - - msec = int(abs(secs - int(secs)) * 100) - return f"{datetime.timedelta(seconds=int(secs))}.{msec:02d}" - - -def metrics_format(self, metrics: Dict[str, float]) -> Dict[str, float]: - """ - Reformat Trainer metrics values to a human-readable format - - Args: - metrics (`Dict[str, float]`): - The metrics returned from train/evaluate/predict - - Returns: - metrics (`Dict[str, float]`): The reformatted metrics - """ - - metrics_copy = metrics.copy() - for k, v in metrics_copy.items(): - if "_mem_" in k: - metrics_copy[k] = f"{ v >> 20 }MB" - elif "_runtime" in k: - metrics_copy[k] = _secs2timedelta(v) - elif k == "total_flos": - metrics_copy[k] = f"{ int(v) >> 30 }GF" - elif type(metrics_copy[k]) == float: - metrics_copy[k] = round(v, 4) - - return metrics_copy - - -def log_metrics(self, split, metrics): - """ - Log metrics in a specially formatted way - - Under distributed environment this is done only for a process with rank 0. - - Args: - split (`str`): - Mode/split name: one of `train`, `eval`, `test` - metrics (`Dict[str, float]`): - The metrics returned from train/evaluate/predictmetrics: metrics dict - - Notes on memory reports: - - In order to get memory usage report you need to install `psutil`. You can do that with `pip install psutil`. - - Now when this method is run, you will see a report that will include: : - - ``` - init_mem_cpu_alloc_delta = 1301MB - init_mem_cpu_peaked_delta = 154MB - init_mem_gpu_alloc_delta = 230MB - init_mem_gpu_peaked_delta = 0MB - train_mem_cpu_alloc_delta = 1345MB - train_mem_cpu_peaked_delta = 0MB - train_mem_gpu_alloc_delta = 693MB - train_mem_gpu_peaked_delta = 7MB - ``` - - **Understanding the reports:** - - - the first segment, e.g., `train__`, tells you which stage the metrics are for. Reports starting with `init_` - will be added to the first stage that gets run. So that if only evaluation is run, the memory usage for the - `__init__` will be reported along with the `eval_` metrics. - - the third segment, is either `cpu` or `gpu`, tells you whether it's the general RAM or the gpu0 memory - metric. - - `*_alloc_delta` - is the difference in the used/allocated memory counter between the end and the start of the - stage - it can be negative if a function released more memory than it allocated. - - `*_peaked_delta` - is any extra memory that was consumed and then freed - relative to the current allocated - memory counter - it is never negative. When you look at the metrics of any stage you add up `alloc_delta` + - `peaked_delta` and you know how much memory was needed to complete that stage. - - The reporting happens only for process of rank 0 and gpu 0 (if there is a gpu). Typically this is enough since the - main process does the bulk of work, but it could be not quite so if model parallel is used and then other GPUs may - use a different amount of gpu memory. This is also not the same under DataParallel where gpu0 may require much more - memory than the rest since it stores the gradient and optimizer states for all participating GPUS. Perhaps in the - future these reports will evolve to measure those too. - - The CPU RAM metric measures RSS (Resident Set Size) includes both the memory which is unique to the process and the - memory shared with other processes. It is important to note that it does not include swapped out memory, so the - reports could be imprecise. - - The CPU peak memory is measured using a sampling thread. Due to python's GIL it may miss some of the peak memory if - that thread didn't get a chance to run when the highest memory was used. Therefore this report can be less than - reality. Using `tracemalloc` would have reported the exact peak memory, but it doesn't report memory allocations - outside of python. So if some C++ CUDA extension allocated its own memory it won't be reported. And therefore it - was dropped in favor of the memory sampling approach, which reads the current process memory usage. - - The GPU allocated and peak memory reporting is done with `torch.cuda.memory_allocated()` and - `torch.cuda.max_memory_allocated()`. This metric reports only "deltas" for pytorch-specific allocations, as - `torch.cuda` memory management system doesn't track any memory allocated outside of pytorch. For example, the very - first cuda call typically loads CUDA kernels, which may take from 0.5 to 2GB of GPU memory. - - Note that this tracker doesn't account for memory allocations outside of [`Trainer`]'s `__init__`, `train`, - `evaluate` and `predict` calls. - - Because `evaluation` calls may happen during `train`, we can't handle nested invocations because - `torch.cuda.max_memory_allocated` is a single counter, so if it gets reset by a nested eval call, `train`'s tracker - will report incorrect info. If this [pytorch issue](https://github.com/pytorch/pytorch/issues/16266) gets resolved - it will be possible to change this class to be re-entrant. Until then we will only track the outer level of - `train`, `evaluate` and `predict` methods. Which means that if `eval` is called during `train`, it's the latter - that will account for its memory usage and that of the former. - - This also means that if any other tool that is used along the [`Trainer`] calls - `torch.cuda.reset_peak_memory_stats`, the gpu peak memory stats could be invalid. And the [`Trainer`] will disrupt - the normal behavior of any such tools that rely on calling `torch.cuda.reset_peak_memory_stats` themselves. - - For best performance you may want to consider turning the memory profiling off for production runs. - """ - if not self.is_world_process_zero(): - return - - print(f"***** {split} metrics *****") - metrics_formatted = self.metrics_format(metrics) - k_width = max(len(str(x)) for x in metrics_formatted.keys()) - v_width = max(len(str(x)) for x in metrics_formatted.values()) - for key in sorted(metrics_formatted.keys()): - print(f" {key: <{k_width}} = {metrics_formatted[key]:>{v_width}}") - - -def save_metrics(self, split, metrics, combined=True): - """ - Save metrics into a json file for that split, e.g. `train_results.json`. - - Under distributed environment this is done only for a process with rank 0. - - Args: - split (`str`): - Mode/split name: one of `train`, `eval`, `test`, `all` - metrics (`Dict[str, float]`): - The metrics returned from train/evaluate/predict - combined (`bool`, *optional*, defaults to `True`): - Creates combined metrics by updating `all_results.json` with metrics of this call - - To understand the metrics please read the docstring of [`~Trainer.log_metrics`]. The only difference is that raw - unformatted numbers are saved in the current method. - - """ - if not self.is_world_process_zero(): - return - - path = os.path.join(self.args.output_dir, f"{split}_results.json") - with open(path, "w") as f: - json.dump(metrics, f, indent=4, sort_keys=True) - - if combined: - path = os.path.join(self.args.output_dir, "all_results.json") - if os.path.exists(path): - with open(path, "r") as f: - all_metrics = json.load(f) - else: - all_metrics = {} - - all_metrics.update(metrics) - with open(path, "w") as f: - json.dump(all_metrics, f, indent=4, sort_keys=True) - - -def save_state(self): - """ - Saves the Trainer state, since Trainer.save_model saves only the tokenizer with the model - - Under distributed environment this is done only for a process with rank 0. - """ - if not self.is_world_process_zero(): - return - - path = os.path.join(self.args.output_dir, "trainer_state.json") - self.state.save_to_json(path) - - -def get_parameter_names(model, forbidden_layer_types): - """ - Returns the names of the model parameters that are not inside a forbidden layer. - """ - result = [] - for name, child in model.named_children(): - result += [ - f"{name}.{n}" - for n in get_parameter_names(child, forbidden_layer_types) - if not isinstance(child, tuple(forbidden_layer_types)) - ] - # Add model specific parameters (defined with nn.Parameter) since they are not in any child. - result += list(model._parameters.keys()) - return result - - -def get_module_class_from_name(module, name): - """ - Gets a class from a module by its name. - - Args: - module (`torch.nn.Module`): The module to get the class from. - name (`str`): The name of the class. - """ - modules_children = list(module.children()) - if module.__class__.__name__ == name: - return module.__class__ - elif len(modules_children) == 0: - return - else: - for child_module in modules_children: - module_class = get_module_class_from_name(child_module, name) - if module_class is not None: - return module_class - - -if is_sagemaker_mp_enabled(): - import smdistributed.modelparallel.torch as smp - - @smp.step() - def smp_forward_backward(model, inputs, gradient_accumulation_steps=1): - outputs = model(**inputs) - loss = outputs["loss"] if isinstance(outputs, dict) else outputs[0] - loss /= gradient_accumulation_steps - model.backward(loss) - return loss - - @smp.step() - def smp_forward_only(model, inputs): - return model(**inputs) - - def smp_gather(tensor): - if isinstance(tensor, (list, tuple)): - return type(tensor)(smp_gather(t) for t in tensor) - elif isinstance(tensor, dict): - return type(tensor)({k: smp_gather(v) for k, v in tensor.items()}) - elif not isinstance(tensor, torch.Tensor): - raise TypeError( - f"Can't gather the values of type {type(tensor)}, only of nested list/tuple/dicts of tensors." - ) - all_tensors = smp.allgather(tensor, smp.CommGroup.DP_GROUP) - all_tensors = [atleast_1d(t) for t in all_tensors] - return torch.cat([t.cpu() for t in all_tensors], dim=0) - - def smp_nested_concat(tensor): - if isinstance(tensor, (list, tuple)): - return type(tensor)(smp_nested_concat(t) for t in tensor) - elif isinstance(tensor, dict): - return type(tensor)({k: smp_nested_concat(v) for k, v in tensor.items()}) - # It doesn't seem possible to check here if `tensor` is a StepOutput because StepOutput lives in `smp.step` - # which is also the name of the decorator so Python is confused. - return tensor.concat().detach().cpu() \ No newline at end of file diff --git a/spaces/CognitiveLabs/GPT-4-Vision-Chat/Dockerfile b/spaces/CognitiveLabs/GPT-4-Vision-Chat/Dockerfile deleted file mode 100644 index e2691aec424fa2f26eef00a7e323b40fb9eebc0a..0000000000000000000000000000000000000000 --- a/spaces/CognitiveLabs/GPT-4-Vision-Chat/Dockerfile +++ /dev/null @@ -1,13 +0,0 @@ -FROM python:3.9 -RUN useradd -m -u 1000 user -USER user -ENV HOME=/home/user \ - PATH=/home/user/.local/bin:$PATH -WORKDIR $HOME/app -COPY --chown=user . $HOME/app -RUN chown -R user:user $HOME/app -RUN chmod -R 755 $HOME/app -COPY ./requirements.txt ~/app/requirements.txt -RUN pip install -r requirements.txt -COPY . . -CMD ["chainlit", "run", "app.py", "--port", "7860"] \ No newline at end of file diff --git a/spaces/CohereForAI/pokemon-cards-explorer/README.md b/spaces/CohereForAI/pokemon-cards-explorer/README.md deleted file mode 100644 index b9660646e36d960aff080f8d635a63c272073fa3..0000000000000000000000000000000000000000 --- a/spaces/CohereForAI/pokemon-cards-explorer/README.md +++ /dev/null @@ -1,126 +0,0 @@ ---- -title: Pokemon Cards Explorer -emoji: 🔍 -colorFrom: blue -colorTo: purple -sdk: streamlit -sdk_version: 1.26.0 -app_file: ./src/app.py -pinned: false ---- - -![Pokemon Trading Card](assets/banner.png) - -# [Pokemon Card Explorer](https://pokemoncards.streamlit.app/) - -A simple semantic vector search engine over all **13000+ trading cards** ever to be released by Niantic, using a very straightforward stack including **Pinecone** (for Vector Database), **OpenAI** (for embeddings), **Cohere** (for Re-ranking) and **Streamlit** (for deployment). - -Data Augmentation via web-scrapping was done to improve the search accuracy. Web-scraping was done using **requests** and **BS4**. - - -![Tutorial GIF](assets/tutorial.gif) - - -![](https://github.com/bhavnicksm/pokemon-card-explorer/blob/main/assets/streamlit-app-2023-09-15-18-09-95.webm) - -# Motivation 🤔 - -Why? 'cause WHY NOT! - -Any pokemon fan would agree 😌 - -![Pikachu](https://media.giphy.com/media/xuXzcHMkuwvf2/giphy.gif) - -# Implimentation 🛠️ - -The entire implementation can be divided into the following parts: - -- Data Preparation Step -- Data Injestion Step -- Query Step - -## Data Preparation Step - -The original [Pokemon Cards dataset](https://huggingface.co/datasets/TheFusion21/PokemonCards) is available on HuggingFace (uploaded by TheFusion21 💙) which has a 13.1K rows, containing the following information: - -```json -{ - "id": ... , - "image_url" : ... , - "caption" : ... , - "name" : ... , - "hp" : ... , - "set_name" : ... -} -``` - -The ideal candidate to be converted to embeddings would be the `name + caption` which is what I did in `version 1`, but noticed that it sometimes made some errors -- it wasn't able to identify pokemon accurately based on description and needed longer descriptions for better accuracy. - -The data doesn't contain what the pokemon look like, which is what the expected average case user will end up querying. So the conclusion was that the data needed to be augmented. - -I used [PokemonDB](https://pokemondb.net/) pages of individual pokemon, extracted data and images of the pokemon and created a supplementary dataset. All of this was done using **BS4** and **requests**. - -Further information on "how" the pokemon looked like was extracted using BLIP to caption images of pokemon extracted through the PokemonDB. - -The entire pipeline can be visualized through the diagram below. - -![Data Preparation Pipeline](assets/data_preparation_pipeline.png) - - -The final supplemented data, a.k.a Pokemon Cards++, had the following fields: - -```json -{ - "id": ... , - "card_image_url" : ... , - "caption" : ... , - "name" : ... , - "hp" : ... , - "set_name" : ..., - "poke_image_url" : ... , - "poke_image_caption" : ... , - "pokedex_entries" : ... , - "pokedb_intro_text" : ... -} -``` - -And the final text used for generating the embeddings was `name + caption + poke_image_caption + pokedb_intro_text + pokedex_entries` which allowed for a more holistic embedding to be generated for each pokemon. - -## Data Injestion Step - -Once the embeddings for all the data have been created, you need to put it in a vector database storage for quick semantic similarity search (using HNSWor other approx algo). Something I used for this step was Pinecone, which made it really easy to do. - -Essentially, this can be summarized by the diagram below. - -![Data Injestion Pipeline](assets/data_injestion_pipeline.png) - - -## Query Step - - - -In the query step, the user provided question is simply passed into the **same** embedding model that was used in the injestion and sent to the vectorDB for semantic search against the Card Embeddings, which then gives out the K nearest matches for the query embeddings. Now, the k-nearest matches are sent to a re-ranker model which rankes each of the matches against a query on the match relevancy and provides us our final output, ranked Pokemon Cards! - -![Alt text](assets/query_pipeline.png) - - -## That's all Folks! - -![Hehe](https://media.giphy.com/media/3kzJvEciJa94SMW3hN/giphy.gif) - -# FAQ - -## How much does it cost to run and maintain this site? -Glad you asked! It costs me nothing to keep the Pinecone Vector DB running (but it might shutdown in a few days if not queried) and for CO:here's reranking API which is free. OpenAI charges me per token but the value is quite affordable. It cost me about $2 to get embeddings for the entire dataset. So this entire project just costs me $2 and about 3 days of time. - -## The site is down with a error, why is it not running? -Probably because Pinecone deleted the index, which means that I would have to re-upload the embeddings on Pinecone again. Pinecone deletes indices that haven't been used in a week under the free version. - -## You're so awesome, how can I be like you? -You can't. Sorry. - -# Acknowledgements - -Thank you to **Pokemon** for making my childhood special! 💙 - -![Pikachu heart](https://media.giphy.com/media/X5jBK75e04uDS/giphy.gif) diff --git a/spaces/CompVis/text2img-latent-diffusion/README.md b/spaces/CompVis/text2img-latent-diffusion/README.md deleted file mode 100644 index 0ddcc3059e02c815726f4907d098972309592b51..0000000000000000000000000000000000000000 --- a/spaces/CompVis/text2img-latent-diffusion/README.md +++ /dev/null @@ -1,13 +0,0 @@ ---- -title: LDM Text-to-image -emoji: 🧨 -colorFrom: yellow -colorTo: green -sdk: gradio -sdk_version: 3.15.0 -app_file: app.py -pinned: false -license: mit ---- - -Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference diff --git a/spaces/DAMO-NLP-SG/CLEX-Chat/clex_layer.py b/spaces/DAMO-NLP-SG/CLEX-Chat/clex_layer.py deleted file mode 100644 index 29953337bbf11ff53d926d16c4fa29a6679268b4..0000000000000000000000000000000000000000 --- a/spaces/DAMO-NLP-SG/CLEX-Chat/clex_layer.py +++ /dev/null @@ -1,141 +0,0 @@ -import torch -import torch.nn as nn -from torchdiffeq import odeint - - - -import math - -class ODELinear(nn.Module): - def __init__( - self, - dim: int, - factor, - **kwargs - ): - super().__init__() - self.ode_up_proj = nn.Parameter(torch.empty(dim//2, factor*dim).to(torch.float32)) - self.ode_down_proj = nn.Parameter(torch.empty(factor*dim, dim//2).to(torch.float32)) - self.dim = dim - self.act = torch.nn.SiLU() - self.reset_parameters() - - def reset_parameters(self): - nn.init.kaiming_uniform_(self.ode_up_proj, a=math.sqrt(5)) - nn.init.zeros_(self.ode_down_proj) - - def get_time_embedding(self, t, base=10000, device='cuda', dtype=torch.float32): - if t < 1: - alpha = 1 - else: - alpha = 2*t-1 - ntk_base = base * alpha ** (self.dim / (self.dim-2)) - ntk_inv_freq = 1.0 / (ntk_base ** (torch.arange(0, self.dim, 2, dtype=torch.float32).to(device) / self.dim)) - index = torch.arange(0, self.dim, 2, dtype=torch.float32).to(device) - delta_ntk_freq = -2*index/(self.dim-2) * 1 / (base ** (index/self.dim) * (alpha ** (index/(self.dim-2) + 1))) - return delta_ntk_freq.to(device, dtype=dtype), ntk_inv_freq.to(device, dtype=dtype) - - def forward(self, t, x: torch.Tensor): - delta_time, time = self.get_time_embedding(t, device=x.device, dtype=x.dtype) - x = x + torch.log(time) - time_embed = delta_time / time - delta_inv_freq = self.act(x @ self.ode_up_proj.float()) @ self.ode_down_proj.float() + time_embed - return delta_inv_freq - - - -class LlamaCLEXScalingRotaryEmbedding(nn.Module): - - def __init__(self, dim, max_position_embeddings=2048, rope_scaling=None, base=10000, device=None) -> None: - super().__init__() - - self.max_t = rope_scaling["max_factor"] - self.dim = dim - self.max_position_embeddings = max_position_embeddings - self.base = base - inv_freq = 1.0 / (self.base ** (torch.arange(0, self.dim, 2).float().to(device) / self.dim)) - self.register_buffer("inv_freq", inv_freq) - - self.proj_func = ODELinear(dim, rope_scaling["param_factor"]) - self.rope_cached = None - self.max_t_cached = 0 - self.freq_cached = None - self.time_dt = 0.01 - self.ode_args = { - "method": "rk4", - "options": {"step_size": self.time_dt}, - } - - def sample_random_times(self, max_t, device): - return torch.randint(2, max_t, (1,), dtype = torch.long, device=device) - - def get_random_position_ids(self, n=2048, max=8192): - positions = torch.randperm(max)[:n].sort().values - # positions = positions.to(device=device) - return positions - - - def get_continuous_freq(self, time_grid, ex_positions, device): - solution = odeint( - self.proj_func, torch.log(self.inv_freq.to(device, dtype=torch.float32)), time_grid, **self.ode_args - ) - if time_grid.size(0) == 2: - training - scale_inv_freq = torch.exp(solution[1]) - # print(time_grid[1].tolist(), torch.sum(scale_inv_freq).tolist(), torch.sum(self.proj_func.ode_down_proj).tolist()) - freqs = torch.outer(ex_positions.float().squeeze(), scale_inv_freq) - else: - scale_inv_freq = torch.exp(solution) - # freqs = torch.einsum('i, kl -> kil', ex_positions, scale_inv_freq) - return scale_inv_freq - embed = torch.cat((freqs,freqs), dim=-1) - return embed - - - - def forward(self, device, dtype, seq_len, do_train=False): - device = self.proj_func.ode_up_proj.device - scale_factor = seq_len // self.max_position_embeddings - if do_train: - t_val = self.sample_random_times(self.max_t+1, device)[0] - import math - sampled_position_ids = self.get_random_position_ids(n=seq_len-2, max=seq_len*t_val-2).float() - ex_positions = torch.cat([ - torch.tensor([0]), - (sampled_position_ids + 1) / scale_factor, - torch.tensor([seq_len*t_val//scale_factor-1])] - ).to(device, dtype=torch.float32) - else: - t_val = scale_factor if seq_len%self.max_position_embeddings == 0.0 else scale_factor + 1 - t_val = t_val if t_val <= self.max_t else self.max_t - ex_positions = torch.arange(0, self.max_position_embeddings * t_val, dtype=torch.float32).to(device) - - - - if t_val == 1.0: - scale_inv_freq = self.inv_freq.to(device) - freqs = torch.outer(ex_positions.float().squeeze(), scale_inv_freq) - embed = torch.cat((freqs,freqs), dim=-1) - cos, sin = embed.cos()[None, None, :, :], embed.sin()[None, None, :, :] - elif do_train: - time_grid = torch.tensor([1.0, t_val]).float().to(device) - embed = self.get_continuous_freq(time_grid, ex_positions, device) - cos, sin = embed.cos()[None, None, :, :], embed.sin()[None, None, :, :] - else: - if t_val > self.max_t_cached: - if self.freq_cached is None: - time_grid = torch.arange(1.0, self.max_t, dtype=torch.float32).to(device) - self.freq_cached = self.get_continuous_freq(time_grid, ex_positions, device) - scale_inv_freq = self.freq_cached[int(t_val-1.0)] - freqs = torch.outer(ex_positions.float().squeeze(), scale_inv_freq) - embed = torch.cat((freqs,freqs), dim=-1) - self.rope_cached = torch.cat((embed.cos()[None, None, None, :, :], embed.sin()[None, None, None, :, :]), dim=0) - self.max_t_cached = t_val - cos, sin = self.rope_cached - - return torch.cat( - (cos[None, :, :, :seq_len, ...].to(dtype=dtype), - sin[None, :, :, :seq_len, ...].to(dtype=dtype)), - dim=0 - ) - diff --git a/spaces/DQChoi/gpt-demo/venv/lib/python3.11/site-packages/PIL/ImagePalette.py b/spaces/DQChoi/gpt-demo/venv/lib/python3.11/site-packages/PIL/ImagePalette.py deleted file mode 100644 index f0c094708634ecdac25eab95d054f7a63f14eecf..0000000000000000000000000000000000000000 --- a/spaces/DQChoi/gpt-demo/venv/lib/python3.11/site-packages/PIL/ImagePalette.py +++ /dev/null @@ -1,266 +0,0 @@ -# -# The Python Imaging Library. -# $Id$ -# -# image palette object -# -# History: -# 1996-03-11 fl Rewritten. -# 1997-01-03 fl Up and running. -# 1997-08-23 fl Added load hack -# 2001-04-16 fl Fixed randint shadow bug in random() -# -# Copyright (c) 1997-2001 by Secret Labs AB -# Copyright (c) 1996-1997 by Fredrik Lundh -# -# See the README file for information on usage and redistribution. -# - -import array - -from . import GimpGradientFile, GimpPaletteFile, ImageColor, PaletteFile - - -class ImagePalette: - """ - Color palette for palette mapped images - - :param mode: The mode to use for the palette. See: - :ref:`concept-modes`. Defaults to "RGB" - :param palette: An optional palette. If given, it must be a bytearray, - an array or a list of ints between 0-255. The list must consist of - all channels for one color followed by the next color (e.g. RGBRGBRGB). - Defaults to an empty palette. - """ - - def __init__(self, mode="RGB", palette=None): - self.mode = mode - self.rawmode = None # if set, palette contains raw data - self.palette = palette or bytearray() - self.dirty = None - - @property - def palette(self): - return self._palette - - @palette.setter - def palette(self, palette): - self._colors = None - self._palette = palette - - @property - def colors(self): - if self._colors is None: - mode_len = len(self.mode) - self._colors = {} - for i in range(0, len(self.palette), mode_len): - color = tuple(self.palette[i : i + mode_len]) - if color in self._colors: - continue - self._colors[color] = i // mode_len - return self._colors - - @colors.setter - def colors(self, colors): - self._colors = colors - - def copy(self): - new = ImagePalette() - - new.mode = self.mode - new.rawmode = self.rawmode - if self.palette is not None: - new.palette = self.palette[:] - new.dirty = self.dirty - - return new - - def getdata(self): - """ - Get palette contents in format suitable for the low-level - ``im.putpalette`` primitive. - - .. warning:: This method is experimental. - """ - if self.rawmode: - return self.rawmode, self.palette - return self.mode, self.tobytes() - - def tobytes(self): - """Convert palette to bytes. - - .. warning:: This method is experimental. - """ - if self.rawmode: - msg = "palette contains raw palette data" - raise ValueError(msg) - if isinstance(self.palette, bytes): - return self.palette - arr = array.array("B", self.palette) - return arr.tobytes() - - # Declare tostring as an alias for tobytes - tostring = tobytes - - def getcolor(self, color, image=None): - """Given an rgb tuple, allocate palette entry. - - .. warning:: This method is experimental. - """ - if self.rawmode: - msg = "palette contains raw palette data" - raise ValueError(msg) - if isinstance(color, tuple): - if self.mode == "RGB": - if len(color) == 4: - if color[3] != 255: - msg = "cannot add non-opaque RGBA color to RGB palette" - raise ValueError(msg) - color = color[:3] - elif self.mode == "RGBA": - if len(color) == 3: - color += (255,) - try: - return self.colors[color] - except KeyError as e: - # allocate new color slot - if not isinstance(self.palette, bytearray): - self._palette = bytearray(self.palette) - index = len(self.palette) // 3 - special_colors = () - if image: - special_colors = ( - image.info.get("background"), - image.info.get("transparency"), - ) - while index in special_colors: - index += 1 - if index >= 256: - if image: - # Search for an unused index - for i, count in reversed(list(enumerate(image.histogram()))): - if count == 0 and i not in special_colors: - index = i - break - if index >= 256: - msg = "cannot allocate more than 256 colors" - raise ValueError(msg) from e - self.colors[color] = index - if index * 3 < len(self.palette): - self._palette = ( - self.palette[: index * 3] - + bytes(color) - + self.palette[index * 3 + 3 :] - ) - else: - self._palette += bytes(color) - self.dirty = 1 - return index - else: - msg = f"unknown color specifier: {repr(color)}" - raise ValueError(msg) - - def save(self, fp): - """Save palette to text file. - - .. warning:: This method is experimental. - """ - if self.rawmode: - msg = "palette contains raw palette data" - raise ValueError(msg) - if isinstance(fp, str): - fp = open(fp, "w") - fp.write("# Palette\n") - fp.write(f"# Mode: {self.mode}\n") - for i in range(256): - fp.write(f"{i}") - for j in range(i * len(self.mode), (i + 1) * len(self.mode)): - try: - fp.write(f" {self.palette[j]}") - except IndexError: - fp.write(" 0") - fp.write("\n") - fp.close() - - -# -------------------------------------------------------------------- -# Internal - - -def raw(rawmode, data): - palette = ImagePalette() - palette.rawmode = rawmode - palette.palette = data - palette.dirty = 1 - return palette - - -# -------------------------------------------------------------------- -# Factories - - -def make_linear_lut(black, white): - lut = [] - if black == 0: - for i in range(256): - lut.append(white * i // 255) - else: - raise NotImplementedError # FIXME - return lut - - -def make_gamma_lut(exp): - lut = [] - for i in range(256): - lut.append(int(((i / 255.0) ** exp) * 255.0 + 0.5)) - return lut - - -def negative(mode="RGB"): - palette = list(range(256 * len(mode))) - palette.reverse() - return ImagePalette(mode, [i // len(mode) for i in palette]) - - -def random(mode="RGB"): - from random import randint - - palette = [] - for i in range(256 * len(mode)): - palette.append(randint(0, 255)) - return ImagePalette(mode, palette) - - -def sepia(white="#fff0c0"): - bands = [make_linear_lut(0, band) for band in ImageColor.getrgb(white)] - return ImagePalette("RGB", [bands[i % 3][i // 3] for i in range(256 * 3)]) - - -def wedge(mode="RGB"): - palette = list(range(256 * len(mode))) - return ImagePalette(mode, [i // len(mode) for i in palette]) - - -def load(filename): - # FIXME: supports GIMP gradients only - - with open(filename, "rb") as fp: - for paletteHandler in [ - GimpPaletteFile.GimpPaletteFile, - GimpGradientFile.GimpGradientFile, - PaletteFile.PaletteFile, - ]: - try: - fp.seek(0) - lut = paletteHandler(fp).getpalette() - if lut: - break - except (SyntaxError, ValueError): - # import traceback - # traceback.print_exc() - pass - else: - msg = "cannot load palette" - raise OSError(msg) - - return lut # data, rawmode diff --git a/spaces/DaleChen/AutoGPT/autogpt/commands/image_gen.py b/spaces/DaleChen/AutoGPT/autogpt/commands/image_gen.py deleted file mode 100644 index 0809fcdd3e38b52a2ce09ca1444f2574813d40f9..0000000000000000000000000000000000000000 --- a/spaces/DaleChen/AutoGPT/autogpt/commands/image_gen.py +++ /dev/null @@ -1,163 +0,0 @@ -""" Image Generation Module for AutoGPT.""" -import io -import os.path -import uuid -from base64 import b64decode - -import openai -import requests -from PIL import Image - -from autogpt.config import Config -from autogpt.workspace import path_in_workspace - -CFG = Config() - - -def generate_image(prompt: str, size: int = 256) -> str: - """Generate an image from a prompt. - - Args: - prompt (str): The prompt to use - size (int, optional): The size of the image. Defaults to 256. (Not supported by HuggingFace) - - Returns: - str: The filename of the image - """ - filename = f"{str(uuid.uuid4())}.jpg" - - # DALL-E - if CFG.image_provider == "dalle": - return generate_image_with_dalle(prompt, filename, size) - # HuggingFace - elif CFG.image_provider == "huggingface": - return generate_image_with_hf(prompt, filename) - # SD WebUI - elif CFG.image_provider == "sdwebui": - return generate_image_with_sd_webui(prompt, filename, size) - return "No Image Provider Set" - - -def generate_image_with_hf(prompt: str, filename: str) -> str: - """Generate an image with HuggingFace's API. - - Args: - prompt (str): The prompt to use - filename (str): The filename to save the image to - - Returns: - str: The filename of the image - """ - API_URL = ( - f"https://api-inference.huggingface.co/models/{CFG.huggingface_image_model}" - ) - if CFG.huggingface_api_token is None: - raise ValueError( - "You need to set your Hugging Face API token in the config file." - ) - headers = { - "Authorization": f"Bearer {CFG.huggingface_api_token}", - "X-Use-Cache": "false", - } - - response = requests.post( - API_URL, - headers=headers, - json={ - "inputs": prompt, - }, - ) - - image = Image.open(io.BytesIO(response.content)) - print(f"Image Generated for prompt:{prompt}") - - image.save(path_in_workspace(filename)) - - return f"Saved to disk:{filename}" - - -def generate_image_with_dalle(prompt: str, filename: str) -> str: - """Generate an image with DALL-E. - - Args: - prompt (str): The prompt to use - filename (str): The filename to save the image to - - Returns: - str: The filename of the image - """ - openai.api_key = CFG.openai_api_key - - # Check for supported image sizes - if size not in [256, 512, 1024]: - closest = min([256, 512, 1024], key=lambda x: abs(x - size)) - print( - f"DALL-E only supports image sizes of 256x256, 512x512, or 1024x1024. Setting to {closest}, was {size}." - ) - size = closest - - response = openai.Image.create( - prompt=prompt, - n=1, - size=f"{size}x{size}", - response_format="b64_json", - ) - - print(f"Image Generated for prompt:{prompt}") - - image_data = b64decode(response["data"][0]["b64_json"]) - - with open(path_in_workspace(filename), mode="wb") as png: - png.write(image_data) - - return f"Saved to disk:{filename}" - - -def generate_image_with_sd_webui( - prompt: str, - filename: str, - size: int = 512, - negative_prompt: str = "", - extra: dict = {}, -) -> str: - """Generate an image with Stable Diffusion webui. - Args: - prompt (str): The prompt to use - filename (str): The filename to save the image to - size (int, optional): The size of the image. Defaults to 256. - negative_prompt (str, optional): The negative prompt to use. Defaults to "". - extra (dict, optional): Extra parameters to pass to the API. Defaults to {}. - Returns: - str: The filename of the image - """ - # Create a session and set the basic auth if needed - s = requests.Session() - if CFG.sd_webui_auth: - username, password = CFG.sd_webui_auth.split(":") - s.auth = (username, password or "") - - # Generate the images - response = requests.post( - f"{CFG.sd_webui_url}/sdapi/v1/txt2img", - json={ - "prompt": prompt, - "negative_prompt": negative_prompt, - "sampler_index": "DDIM", - "steps": 20, - "cfg_scale": 7.0, - "width": size, - "height": size, - "n_iter": 1, - **extra, - }, - ) - - print(f"Image Generated for prompt:{prompt}") - - # Save the image to disk - response = response.json() - b64 = b64decode(response["images"][0].split(",", 1)[0]) - image = Image.open(io.BytesIO(b64)) - image.save(path_in_workspace(filename)) - - return f"Saved to disk:{filename}" diff --git a/spaces/DemoLou/moe-tts/app.py b/spaces/DemoLou/moe-tts/app.py deleted file mode 100644 index ebd358833641060d09c2bc6a51fc1bd00a1200ef..0000000000000000000000000000000000000000 --- a/spaces/DemoLou/moe-tts/app.py +++ /dev/null @@ -1,326 +0,0 @@ -import argparse -import json -import os -import re -import tempfile -from pathlib import Path - -import librosa -import numpy as np -import torch -from torch import no_grad, LongTensor -import commons -import utils -import gradio as gr -import gradio.utils as gr_utils -import gradio.processing_utils as gr_processing_utils -from models import SynthesizerTrn -from text import text_to_sequence, _clean_text -from mel_processing import spectrogram_torch - -limitation = os.getenv("SYSTEM") == "spaces" # limit text and audio length in huggingface spaces - -audio_postprocess_ori = gr.Audio.postprocess - - -def audio_postprocess(self, y): - data = audio_postprocess_ori(self, y) - if data is None: - return None - return gr_processing_utils.encode_url_or_file_to_base64(data["name"]) - - -gr.Audio.postprocess = audio_postprocess - - -def get_text(text, hps, is_symbol): - text_norm = text_to_sequence(text, hps.symbols, [] if is_symbol else hps.data.text_cleaners) - if hps.data.add_blank: - text_norm = commons.intersperse(text_norm, 0) - text_norm = LongTensor(text_norm) - return text_norm - - -def create_tts_fn(model, hps, speaker_ids): - def tts_fn(text, speaker, speed, is_symbol): - print("generating audio...") - if limitation: - text_len = len(re.sub("\[([A-Z]{2})\]", "", text)) - max_len = 150 - if is_symbol: - max_len *= 3 - if text_len > max_len: - return "Error: Text is too long", None - - speaker_id = speaker_ids[speaker] - stn_tst = get_text(text, hps, is_symbol) - with no_grad(): - x_tst = stn_tst.unsqueeze(0).to(device) - x_tst_lengths = LongTensor([stn_tst.size(0)]).to(device) - sid = LongTensor([speaker_id]).to(device) - audio = model.infer(x_tst, x_tst_lengths, sid=sid, noise_scale=.667, noise_scale_w=0.8, - length_scale=1.0 / speed)[0][0, 0].data.cpu().float().numpy() - del stn_tst, x_tst, x_tst_lengths, sid - return "Success", (hps.data.sampling_rate, audio) - - return tts_fn - - -def create_vc_fn(model, hps, speaker_ids): - def vc_fn(original_speaker, target_speaker, input_audio): - if input_audio is None: - return "You need to upload an audio", None - sampling_rate, audio = input_audio - duration = audio.shape[0] / sampling_rate - if limitation and duration > 30: - return "Error: Audio is too long", None - original_speaker_id = speaker_ids[original_speaker] - target_speaker_id = speaker_ids[target_speaker] - - audio = (audio / np.iinfo(audio.dtype).max).astype(np.float32) - if len(audio.shape) > 1: - audio = librosa.to_mono(audio.transpose(1, 0)) - if sampling_rate != hps.data.sampling_rate: - audio = librosa.resample(audio, orig_sr=sampling_rate, target_sr=hps.data.sampling_rate) - with no_grad(): - y = torch.FloatTensor(audio) - y = y.unsqueeze(0) - spec = spectrogram_torch(y, hps.data.filter_length, - hps.data.sampling_rate, hps.data.hop_length, hps.data.win_length, - center=False).to(device) - spec_lengths = LongTensor([spec.size(-1)]).to(device) - sid_src = LongTensor([original_speaker_id]).to(device) - sid_tgt = LongTensor([target_speaker_id]).to(device) - audio = model.voice_conversion(spec, spec_lengths, sid_src=sid_src, sid_tgt=sid_tgt)[0][ - 0, 0].data.cpu().float().numpy() - del y, spec, spec_lengths, sid_src, sid_tgt - return "Success", (hps.data.sampling_rate, audio) - - return vc_fn - - -def create_soft_vc_fn(model, hps, speaker_ids): - def soft_vc_fn(target_speaker, input_audio1, input_audio2): - input_audio = input_audio1 - if input_audio is None: - input_audio = input_audio2 - if input_audio is None: - return "You need to upload an audio", None - sampling_rate, audio = input_audio - duration = audio.shape[0] / sampling_rate - if limitation and duration > 30: - return "Error: Audio is too long", None - target_speaker_id = speaker_ids[target_speaker] - - audio = (audio / np.iinfo(audio.dtype).max).astype(np.float32) - if len(audio.shape) > 1: - audio = librosa.to_mono(audio.transpose(1, 0)) - if sampling_rate != 16000: - audio = librosa.resample(audio, orig_sr=sampling_rate, target_sr=16000) - with torch.inference_mode(): - units = hubert.units(torch.FloatTensor(audio).unsqueeze(0).unsqueeze(0).to(device)) - with no_grad(): - unit_lengths = LongTensor([units.size(1)]).to(device) - sid = LongTensor([target_speaker_id]).to(device) - audio = model.infer(units, unit_lengths, sid=sid, noise_scale=.667, - noise_scale_w=0.8)[0][0, 0].data.cpu().float().numpy() - del units, unit_lengths, sid - return "Success", (hps.data.sampling_rate, audio) - - return soft_vc_fn - - -def create_to_symbol_fn(hps): - def to_symbol_fn(is_symbol_input, input_text, temp_text): - return (_clean_text(input_text, hps.data.text_cleaners), input_text) if is_symbol_input \ - else (temp_text, temp_text) - - return to_symbol_fn - - -download_audio_js = """ -() =>{{ - let root = document.querySelector("body > gradio-app"); - if (root.shadowRoot != null) - root = root.shadowRoot; - let audio = root.querySelector("#{audio_id}").querySelector("audio"); - if (audio == undefined) - return; - audio = audio.src; - let oA = document.createElement("a"); - oA.download = Math.floor(Math.random()*100000000)+'.wav'; - oA.href = audio; - document.body.appendChild(oA); - oA.click(); - oA.remove(); -}} -""" - -if __name__ == '__main__': - parser = argparse.ArgumentParser() - parser.add_argument('--device', type=str, default='cpu') - parser.add_argument("--share", action="store_true", default=False, help="share gradio app") - args = parser.parse_args() - - device = torch.device(args.device) - models_tts = [] - models_vc = [] - models_soft_vc = [] - with open("saved_model/info.json", "r", encoding="utf-8") as f: - models_info = json.load(f) - for i, info in models_info.items(): - name = info["title"] - author = info["author"] - lang = info["lang"] - example = info["example"] - config_path = f"saved_model/{i}/config.json" - model_path = f"saved_model/{i}/model.pth" - cover = info["cover"] - cover_path = f"saved_model/{i}/{cover}" if cover else None - hps = utils.get_hparams_from_file(config_path) - model = SynthesizerTrn( - len(hps.symbols), - hps.data.filter_length // 2 + 1, - hps.train.segment_size // hps.data.hop_length, - n_speakers=hps.data.n_speakers, - **hps.model) - utils.load_checkpoint(model_path, model, None) - model.eval().to(device) - speaker_ids = [sid for sid, name in enumerate(hps.speakers) if name != "None"] - speakers = [name for sid, name in enumerate(hps.speakers) if name != "None"] - - t = info["type"] - if t == "vits": - models_tts.append((name, author, cover_path, speakers, lang, example, - hps.symbols, create_tts_fn(model, hps, speaker_ids), - create_to_symbol_fn(hps))) - models_vc.append((name, author, cover_path, speakers, create_vc_fn(model, hps, speaker_ids))) - elif t == "soft-vits-vc": - models_soft_vc.append((name, author, cover_path, speakers, create_soft_vc_fn(model, hps, speaker_ids))) - - hubert = torch.hub.load("bshall/hubert:main", "hubert_soft", trust_repo=True).to(device) - - app = gr.Blocks() - - with app: - gr.Markdown("# Moe TTS And Voice Conversion Using VITS Model\n\n" - "![visitor badge](https://visitor-badge.glitch.me/badge?page_id=skytnt.moegoe)\n\n" - "[Open In Colab]" - "(https://colab.research.google.com/drive/14Pb8lpmwZL-JI5Ub6jpG4sz2-8KS0kbS?usp=sharing)" - " without queue and length limitation.\n\n" - "Feel free to [open discussion](https://huggingface.co/spaces/skytnt/moe-tts/discussions/new) " - "if you want to add your model to this app.") - with gr.Tabs(): - with gr.TabItem("TTS"): - with gr.Tabs(): - for i, (name, author, cover_path, speakers, lang, example, symbols, tts_fn, - to_symbol_fn) in enumerate(models_tts): - with gr.TabItem(f"model{i}"): - with gr.Column(): - cover_markdown = f"![cover](file/{cover_path})\n\n" if cover_path else "" - gr.Markdown(f"## {name}\n\n" - f"{cover_markdown}" - f"model author: {author}\n\n" - f"language: {lang}") - tts_input1 = gr.TextArea(label="Text (150 words limitation)", value=example, - elem_id=f"tts-input{i}") - tts_input2 = gr.Dropdown(label="Speaker", choices=speakers, - type="index", value=speakers[0]) - tts_input3 = gr.Slider(label="Speed", value=1, minimum=0.5, maximum=2, step=0.1) - with gr.Accordion(label="Advanced Options", open=False): - temp_text_var = gr.Variable() - symbol_input = gr.Checkbox(value=False, label="Symbol input") - symbol_list = gr.Dataset(label="Symbol list", components=[tts_input1], - samples=[[x] for x in symbols], - elem_id=f"symbol-list{i}") - symbol_list_json = gr.Json(value=symbols, visible=False) - tts_submit = gr.Button("Generate", variant="primary") - tts_output1 = gr.Textbox(label="Output Message") - tts_output2 = gr.Audio(label="Output Audio", elem_id=f"tts-audio{i}") - download = gr.Button("Download Audio") - download.click(None, [], [], _js=download_audio_js.format(audio_id=f"tts-audio{i}")) - - tts_submit.click(tts_fn, [tts_input1, tts_input2, tts_input3, symbol_input], - [tts_output1, tts_output2]) - symbol_input.change(to_symbol_fn, - [symbol_input, tts_input1, temp_text_var], - [tts_input1, temp_text_var]) - symbol_list.click(None, [symbol_list, symbol_list_json], [], - _js=f""" - (i,symbols) => {{ - let root = document.querySelector("body > gradio-app"); - if (root.shadowRoot != null) - root = root.shadowRoot; - let text_input = root.querySelector("#tts-input{i}").querySelector("textarea"); - let startPos = text_input.selectionStart; - let endPos = text_input.selectionEnd; - let oldTxt = text_input.value; - let result = oldTxt.substring(0, startPos) + symbols[i] + oldTxt.substring(endPos); - text_input.value = result; - let x = window.scrollX, y = window.scrollY; - text_input.focus(); - text_input.selectionStart = startPos + symbols[i].length; - text_input.selectionEnd = startPos + symbols[i].length; - text_input.blur(); - window.scrollTo(x, y); - return []; - }}""") - - with gr.TabItem("Voice Conversion"): - with gr.Tabs(): - for i, (name, author, cover_path, speakers, vc_fn) in enumerate(models_vc): - with gr.TabItem(f"model{i}"): - cover_markdown = f"![cover](file/{cover_path})\n\n" if cover_path else "" - gr.Markdown(f"## {name}\n\n" - f"{cover_markdown}" - f"model author: {author}") - vc_input1 = gr.Dropdown(label="Original Speaker", choices=speakers, type="index", - value=speakers[0]) - vc_input2 = gr.Dropdown(label="Target Speaker", choices=speakers, type="index", - value=speakers[min(len(speakers) - 1, 1)]) - vc_input3 = gr.Audio(label="Input Audio (30s limitation)") - vc_submit = gr.Button("Convert", variant="primary") - vc_output1 = gr.Textbox(label="Output Message") - vc_output2 = gr.Audio(label="Output Audio", elem_id=f"vc-audio{i}") - download = gr.Button("Download Audio") - download.click(None, [], [], _js=download_audio_js.format(audio_id=f"vc-audio{i}")) - vc_submit.click(vc_fn, [vc_input1, vc_input2, vc_input3], [vc_output1, vc_output2]) - with gr.TabItem("Soft Voice Conversion"): - with gr.Tabs(): - for i, (name, author, cover_path, speakers, soft_vc_fn) in enumerate(models_soft_vc): - with gr.TabItem(f"model{i}"): - cover_markdown = f"![cover](file/{cover_path})\n\n" if cover_path else "" - gr.Markdown(f"## {name}\n\n" - f"{cover_markdown}" - f"model author: {author}") - vc_input1 = gr.Dropdown(label="Target Speaker", choices=speakers, type="index", - value=speakers[0]) - source_tabs = gr.Tabs() - with source_tabs: - with gr.TabItem("microphone"): - vc_input2 = gr.Audio(label="Input Audio (30s limitation)", source="microphone") - with gr.TabItem("upload"): - vc_input3 = gr.Audio(label="Input Audio (30s limitation)", source="upload") - vc_submit = gr.Button("Convert", variant="primary") - vc_output1 = gr.Textbox(label="Output Message") - vc_output2 = gr.Audio(label="Output Audio", elem_id=f"svc-audio{i}") - download = gr.Button("Download Audio") - download.click(None, [], [], _js=download_audio_js.format(audio_id=f"svc-audio{i}")) - # clear inputs - source_tabs.set_event_trigger("change", None, [], [vc_input2, vc_input3], - js="()=>[null,null]") - vc_submit.click(soft_vc_fn, [vc_input1, vc_input2, vc_input3], - [vc_output1, vc_output2]) - gr.Markdown( - "unofficial demo for \n\n" - "- [https://github.com/CjangCjengh/MoeGoe](https://github.com/CjangCjengh/MoeGoe)\n" - "- [https://github.com/Francis-Komizu/VITS](https://github.com/Francis-Komizu/VITS)\n" - "- [https://github.com/luoyily/MoeTTS](https://github.com/luoyily/MoeTTS)\n" - "- [https://github.com/Francis-Komizu/Sovits](https://github.com/Francis-Komizu/Sovits)" - ) - app.queue(concurrency_count=3).launch(show_api=True, share=True) - def greet(name): - return "hahaha " + name + "!" - - demo = gr.Interface(fn=greet, inputs="text", outputs="text") - demo.launch() diff --git a/spaces/DonDoesStuff/streamusic/style.css b/spaces/DonDoesStuff/streamusic/style.css deleted file mode 100644 index 114adf441e9032febb46bc056b2a8bb651075f0d..0000000000000000000000000000000000000000 --- a/spaces/DonDoesStuff/streamusic/style.css +++ /dev/null @@ -1,28 +0,0 @@ -body { - padding: 2rem; - font-family: -apple-system, BlinkMacSystemFont, "Arial", sans-serif; -} - -h1 { - font-size: 16px; - margin-top: 0; -} - -p { - color: rgb(107, 114, 128); - font-size: 15px; - margin-bottom: 10px; - margin-top: 5px; -} - -.card { - max-width: 620px; - margin: 0 auto; - padding: 16px; - border: 1px solid lightgray; - border-radius: 16px; -} - -.card p:last-child { - margin-bottom: 0; -} diff --git a/spaces/DrishtiSharma/Text-to-Image-search-using-CLIP/app.py b/spaces/DrishtiSharma/Text-to-Image-search-using-CLIP/app.py deleted file mode 100644 index e00459f5da1cca9f8fa31bb8170e4700e92cc202..0000000000000000000000000000000000000000 --- a/spaces/DrishtiSharma/Text-to-Image-search-using-CLIP/app.py +++ /dev/null @@ -1,65 +0,0 @@ -#Acknowledgments: -#This project is inspired by: -#1. https://github.com/haltakov/natural-language-image-search by Vladimir Haltakov -#2. OpenAI's CLIP - - - -#Import all the necessary libraries -import torch -import requests -import numpy as np -import pandas as pd -import gradio as gr -from io import BytesIO -from PIL import Image as PILIMAGE -from transformers import CLIPProcessor, CLIPModel, CLIPTokenizer - -#Selecting device based on availability of GPUs -device = "cuda" if torch.cuda.is_available() else "cpu" - -#Defining model, processor and tokenizer -model = CLIPModel.from_pretrained("openai/clip-vit-base-patch32").to(device) -processor = CLIPProcessor.from_pretrained("openai/clip-vit-base-patch32") -tokenizer = CLIPTokenizer.from_pretrained("openai/clip-vit-base-patch32") - - -#Loading the data -photos = pd.read_csv("./photos_debug.tsv000", sep='\t', header=0) -photo_features = np.load("./features_debug.npy") -photo_ids = pd.read_csv("./photo_ids_debug.csv") -photo_ids = list(photo_ids['photo_id']) - -def find_best_matches(text): - - #Inference - with torch.no_grad(): - # Encode and normalize the description using CLIP - inputs = tokenizer([text], padding=True, return_tensors="pt") - inputs = processor(text=[text], images=None, return_tensors="pt", padding=True) - text_encoded = model.get_text_features(**inputs).detach().numpy() - - - # Finding Cosine similarity - similarities = list((text_encoded @ photo_features.T).squeeze(0)) - - #Block of code for displaying top 3 best matches (images) - matched_images = [] - for i in range(3): - idx = sorted(zip(similarities, range(photo_features.shape[0])), key=lambda x: x[0], reverse=True)[i][1] - photo_id = photo_ids[idx] - photo_data = photos[photos["photo_id"] == photo_id].iloc[0] - response = requests.get(photo_data["photo_image_url"] + "?w=640") - img = PILIMAGE.open(BytesIO(response.content)) - matched_images.append(img) - return matched_images - - -#Gradio app -iface = gr.Interface(fn=find_best_matches, inputs=[gr.inputs.Textbox(lines=1, label="Text query", placeholder="Introduce the search text...",)], - examples=[["Dog sticking its tongue out"],["Traffic light on the right"],["Honey bee eating honey"],["Leaves of Bryophyllum fallen on the ground"], ["Cute Kangaroo"], ["Athlete holding a bike in his hands"], ["Happy puppy"], ["Sad puppy"], ["Leopard hiding in the bushes"]], - theme = "grass", - outputs=gr.outputs.Carousel([gr.outputs.Image(type="pil")]), - enable_queue=True, - title= "Text to Image search using CLIP", - description="This application displays TOP THREE images from Unsplash dataset that best match the natural language search query provided by the user.").launch() \ No newline at end of file diff --git a/spaces/ECCV2022/PSG/OpenPSG/configs/_base_/models/detr4seg_r50_psg.py b/spaces/ECCV2022/PSG/OpenPSG/configs/_base_/models/detr4seg_r50_psg.py deleted file mode 100644 index 07324d4942419d7879ce771a19cc8215a45fd5d2..0000000000000000000000000000000000000000 --- a/spaces/ECCV2022/PSG/OpenPSG/configs/_base_/models/detr4seg_r50_psg.py +++ /dev/null @@ -1,152 +0,0 @@ -_base_ = ['./detr4seg_r50.py', '../datasets/psg.py', '../custom_runtime.py'] - -custom_imports = dict(imports=[ - 'openpsg.models.frameworks.detr4seg', - 'openpsg.models.relation_heads.detr4seg_head', 'openpsg.datasets', - 'openpsg.datasets.pipelines.loading', - 'openpsg.datasets.pipelines.rel_randomcrop', - 'openpsg.models.relation_heads.approaches.matcher', - 'openpsg.models.losses.seg_losses' -], - allow_failed_imports=False) - -object_classes = [ - 'person', 'bicycle', 'car', 'motorcycle', 'airplane', 'bus', 'train', - 'truck', 'boat', 'traffic light', 'fire hydrant', 'stop sign', - 'parking meter', 'bench', 'bird', 'cat', 'dog', 'horse', 'sheep', 'cow', - 'elephant', 'bear', 'zebra', 'giraffe', 'backpack', 'umbrella', 'handbag', - 'tie', 'suitcase', 'frisbee', 'skis', 'snowboard', 'sports ball', 'kite', - 'baseball bat', 'baseball glove', 'skateboard', 'surfboard', - 'tennis racket', 'bottle', 'wine glass', 'cup', 'fork', 'knife', 'spoon', - 'bowl', 'banana', 'apple', 'sandwich', 'orange', 'broccoli', 'carrot', - 'hot dog', 'pizza', 'donut', 'cake', 'chair', 'couch', 'potted plant', - 'bed', 'dining table', 'toilet', 'tv', 'laptop', 'mouse', 'remote', - 'keyboard', 'cell phone', 'microwave', 'oven', 'toaster', 'sink', - 'refrigerator', 'book', 'clock', 'vase', 'scissors', 'teddy bear', - 'hair drier', 'toothbrush', 'banner', 'blanket', 'bridge', 'cardboard', - 'counter', 'curtain', 'door-stuff', 'floor-wood', 'flower', 'fruit', - 'gravel', 'house', 'light', 'mirror-stuff', 'net', 'pillow', 'platform', - 'playingfield', 'railroad', 'river', 'road', 'roof', 'sand', 'sea', - 'shelf', 'snow', 'stairs', 'tent', 'towel', 'wall-brick', 'wall-stone', - 'wall-tile', 'wall-wood', 'water-other', 'window-blind', 'window-other', - 'tree-merged', 'fence-merged', 'ceiling-merged', 'sky-other-merged', - 'cabinet-merged', 'table-merged', 'floor-other-merged', 'pavement-merged', - 'mountain-merged', 'grass-merged', 'dirt-merged', 'paper-merged', - 'food-other-merged', 'building-other-merged', 'rock-merged', - 'wall-other-merged', 'rug-merged' -] - -model = dict(bbox_head=dict( - num_classes=len(object_classes), - object_classes=object_classes, -)) - -img_norm_cfg = dict(mean=[123.675, 116.28, 103.53], - std=[58.395, 57.12, 57.375], - to_rgb=True) -# train_pipeline, NOTE the img_scale and the Pad's size_divisor is different -# from the default setting in mmdet. -train_pipeline = [ - dict(type='LoadImageFromFile'), - dict(type='LoadPanopticSceneGraphAnnotations', - with_bbox=True, - with_mask=True, - with_seg=True), - dict(type='RandomFlip', flip_ratio=0.5), - dict( - type='AutoAugment', - policies=[ - [ - dict(type='Resize', - img_scale=[(480, 1333), (512, 1333), (544, 1333), - (576, 1333), (608, 1333), (640, 1333), - (672, 1333), (704, 1333), (736, 1333), - (768, 1333), (800, 1333)], - multiscale_mode='value', - keep_ratio=True) - ], - [ - dict(type='Resize', - img_scale=[(400, 1333), (500, 1333), (600, 1333)], - multiscale_mode='value', - keep_ratio=True), - dict(type='RandomCrop', - crop_type='absolute_range', - crop_size=(384, 600), - allow_negative_crop=False), # no empty relations - dict(type='Resize', - img_scale=[(480, 1333), (512, 1333), (544, 1333), - (576, 1333), (608, 1333), (640, 1333), - (672, 1333), (704, 1333), (736, 1333), - (768, 1333), (800, 1333)], - multiscale_mode='value', - override=True, - keep_ratio=True) - ] - ]), - dict(type='Normalize', **img_norm_cfg), - dict(type='Pad', size_divisor=1), - dict(type='RelsFormatBundle'), - dict(type='Collect', keys=['img', 'gt_bboxes', 'gt_labels', 'gt_masks']) -] -# test_pipeline, NOTE the Pad's size_divisor is different from the default -# setting (size_divisor=32). While there is little effect on the performance -# whether we use the default setting or use size_divisor=1. -test_pipeline = [ - dict(type='LoadImageFromFile'), - dict(type='MultiScaleFlipAug', - img_scale=(1333, 800), - flip=False, - transforms=[ - dict(type='Resize', keep_ratio=True), - dict(type='RandomFlip'), - dict(type='Normalize', **img_norm_cfg), - dict(type='Pad', size_divisor=1), - dict(type='ImageToTensor', keys=['img']), - dict(type='Collect', keys=['img']) - ]) -] -data = dict(samples_per_gpu=1, - workers_per_gpu=1, - train=dict(pipeline=train_pipeline), - val=dict(pipeline=test_pipeline), - test=dict(pipeline=test_pipeline)) -# optimizer -optimizer = dict(type='AdamW', - lr=0.00001, - weight_decay=0.0001, - paramwise_cfg=dict( - custom_keys={ - 'backbone': dict(lr_mult=0.1, decay_mult=1.0), - 'bbox_attention': dict(lr_mult=10.0, decay_mult=1.0), - 'mask_head': dict(lr_mult=10.0, decay_mult=1.0) - })) -optimizer_config = dict(grad_clip=dict(max_norm=0.1, norm_type=2)) - -# learning policy -lr_config = dict(policy='step', step=8) -runner = dict(type='EpochBasedRunner', max_epochs=10) - -evaluation = dict(interval=1, metric='PQ') -checkpoint_config = dict(interval=1, max_keep_ckpts=10) - -project_name = 'detr4seg' -expt_name = 'test_detr4seg_r50_psg' -work_dir = f'./work_dirs/{expt_name}' - -log_config = dict( - interval=50, - hooks=[ - dict(type='TextLoggerHook'), - dict(type='TensorboardLoggerHook'), - dict( - type='WandbLoggerHook', - init_kwargs=dict( - project=project_name, - name=expt_name, - # config=work_dir + "/cfg.yaml" - )) - ], -) - -load_from = 'detr_pan_r50.pth' diff --git a/spaces/EPFL-VILAB/MultiMAE/multimae/multimae.py b/spaces/EPFL-VILAB/MultiMAE/multimae/multimae.py deleted file mode 100644 index ee11110f3abc667639c70d273921cb9548d8e1c2..0000000000000000000000000000000000000000 --- a/spaces/EPFL-VILAB/MultiMAE/multimae/multimae.py +++ /dev/null @@ -1,539 +0,0 @@ -# Copyright (c) EPFL VILAB. -# All rights reserved. - -# This source code is licensed under the license found in the -# LICENSE file in the root directory of this source tree. -# -------------------------------------------------------- -# Based on timm, DeiT, DINO, MoCo-v3, BEiT, MAE-priv and MAE code bases -# https://github.com/rwightman/pytorch-image-models/tree/master/timm -# https://github.com/facebookresearch/deit -# https://github.com/facebookresearch/dino -# https://github.com/facebookresearch/moco-v3 -# https://github.com/microsoft/unilm/tree/master/beit -# https://github.com/BUPT-PRIV/MAE-priv -# https://github.com/facebookresearch/mae -# -------------------------------------------------------- - -import itertools -import math -from collections import OrderedDict -from functools import partial -from typing import Dict, List, Optional, Union - -import torch -from einops import rearrange, repeat -from torch import nn -from torch.distributions.dirichlet import Dirichlet - -from utils.registry import register_model - -from .multimae_utils import Block, trunc_normal_ - -__all__ = [ - 'pretrain_multimae_base', - 'pretrain_multimae_large', - 'multivit_base', - 'multivit_large', -] - - -class MultiMAE(nn.Module): - """MultiMAE: Multi-task Multi-modal Masked Autoencoder - This module performs masking in its forward pass. - The MultiViT module defined below inherits from this module and performs a regular forward pass, - and should be used instead for downstream tasks - - - :param input_adapters: Dictionary of task -> input adapters - :param output_adapters: Optional dictionary of task -> output adapters - - :param num_global_tokens: Number of additional global tokens to add (like cls tokens), default is 1 - :param dim_tokens: Dimension of encoder tokens - :param depth: Depth of encoder - :param num_heads: Number of attention heads - :param mlp_ratio: MLP hidden dim ratio - :param qkv_bias: Set to False to disable bias - :param drop_rate: Dropout after MLPs and Attention - :param attn_drop_rate: Attention matrix drop rate - :param drop_path_rate: DropPath drop rate - :param norm_layer: Type of normalization layer - """ - def __init__(self, - input_adapters: Dict[str, nn.Module], - output_adapters: Optional[Dict[str, nn.Module]], - num_global_tokens: int = 1, - dim_tokens: int = 768, - depth: int = 12, - num_heads: int = 12, - mlp_ratio: float = 4.0, - qkv_bias: bool = True, - drop_rate: float = 0.0, - attn_drop_rate: float = 0.0, - drop_path_rate: float = 0.0, - norm_layer: nn.Module = partial(nn.LayerNorm, eps=1e-6)): - super().__init__() - - # Initialize input and output adapters - for adapter in input_adapters.values(): - adapter.init(dim_tokens=dim_tokens) - self.input_adapters = nn.ModuleDict(input_adapters) - if output_adapters is not None: - for adapter in output_adapters.values(): - adapter.init(dim_tokens_enc=dim_tokens) - self.output_adapters = nn.ModuleDict(output_adapters) - else: - self.output_adapters = None - - # Additional learnable tokens that can be used by encoder to process/store global information - self.num_global_tokens = num_global_tokens - self.global_tokens = nn.Parameter(torch.zeros(1, num_global_tokens, dim_tokens)) - trunc_normal_(self.global_tokens, std=0.02) - - # Transformer encoder - dpr = [x.item() for x in torch.linspace(0, drop_path_rate, depth)] # stochastic depth decay rule - self.encoder = nn.Sequential(*[ - Block(dim=dim_tokens, num_heads=num_heads, mlp_ratio=mlp_ratio, qkv_bias=qkv_bias, - drop=drop_rate, attn_drop=attn_drop_rate, drop_path=dpr[i], norm_layer=norm_layer) - for i in range(depth) - ]) - - self.apply(self._init_weights) - for name, m in self.named_modules(): - if isinstance(m, nn.Linear): - if 'qkv' in name: - # treat the weights of Q, K, V separately - val = math.sqrt(6. / float(m.weight.shape[0] // 3 + m.weight.shape[1])) - nn.init.uniform_(m.weight, -val, val) - elif 'kv' in name: - # treat the weights of K, V separately - val = math.sqrt(6. / float(m.weight.shape[0] // 2 + m.weight.shape[1])) - nn.init.uniform_(m.weight, -val, val) - - if isinstance(m, nn.Conv2d): - if '.proj' in name: - # From MAE, initialize projection like nn.Linear (instead of nn.Conv2d) - w = m.weight.data - nn.init.xavier_uniform_(w.view([w.shape[0], -1])) - - def _init_weights(self, m): - if isinstance(m, nn.Linear): - nn.init.xavier_uniform_(m.weight) - if isinstance(m, nn.Linear) and m.bias is not None: - nn.init.constant_(m.bias, 0) - elif isinstance(m, nn.LayerNorm): - nn.init.constant_(m.bias, 0) - nn.init.constant_(m.weight, 1.0) - - def get_num_layers(self): - return len(self.encoder) - - @torch.jit.ignore - def no_weight_decay(self): - no_wd_set = {'global_tokens'} - - for task, adapter in self.input_adapters.items(): - if hasattr(adapter, 'no_weight_decay'): - to_skip = adapter.no_weight_decay() - to_skip = set([f'input_adapters.{task}.{name}' for name in to_skip]) - no_wd_set = no_wd_set | to_skip - - for task, adapter in self.output_adapters.items(): - if hasattr(adapter, 'no_weight_decay'): - to_skip = adapter.no_weight_decay() - to_skip = set([f'output_adapters.{task}.{name}' for name in to_skip]) - no_wd_set = no_wd_set | to_skip - - return no_wd_set - - def sample_alphas(self, B: int, n_tasks: int, alphas: float = 1.0, eps: float = 1e-5): - """ - Sample alphas for Dirichlet sampling such that tasks are first uniformly chosen and then Dirichlet sampling - is performed over the chosen ones. - - :param B: Batch size - :param n_tasks: Number of input tasks - :param alphas: Float or list to multiply task choices {0,1} by - :param eps: Small constant since Dirichlet alphas need to be positive - """ - valid_task_choices = torch.Tensor([list(i) for i in itertools.product([0, 1], repeat=n_tasks)][1:]) - rand_per_sample_choice = torch.randint(0, len(valid_task_choices), (B,)) - alphas_tensor = torch.index_select(valid_task_choices, 0, rand_per_sample_choice) - alphas_tensor = alphas_tensor * torch.tensor(alphas) + eps - return alphas_tensor - - def generate_random_masks(self, - input_tokens: Dict[str, torch.Tensor], - num_encoded_tokens: int, - alphas: Union[float, List[float]] = 1.0, - sample_tasks_uniformly: bool = False) : - """ - Sample a total of num_encoded_tokens from different tasks using Dirichlet sampling. - - :param input_tokens: Dictionary of tensors to sample num_encoded_tokens from - :param num_encoded_tokens: Number of tokens to select - :param alphas: Dirichlet distribution parameter alpha. Lower alpha = harder, - less uniform sampling. Can be float or list of floats. - :param sample_tasks_uniformly: Set to True to first sample 1-n_tasks uniformly at random - for each sample in the batch. Dirichlet sampling is then done over selected subsets. - """ - B = list(input_tokens.values())[0].shape[0] - device = list(input_tokens.values())[0].device - - alphas = [alphas] * len(input_tokens) if isinstance(alphas, float) else alphas - if sample_tasks_uniformly: - alphas = self.sample_alphas(B, len(input_tokens), alphas=alphas) - task_sampling_dist = Dirichlet(alphas).sample().to(device) - else: - task_sampling_dist = Dirichlet(torch.Tensor(alphas)).sample((B,)).to(device) - - samples_per_task = (task_sampling_dist * num_encoded_tokens).round().long() - - task_masks = [] - num_tokens_per_task = [task_tokens.shape[1] for task_tokens in input_tokens.values()] - for i, num_tokens in enumerate(num_tokens_per_task): - # Use noise to shuffle arange - noise = torch.rand(B, num_tokens, device=device) # noise in [0, 1] - ids_arange_shuffle = torch.argsort(noise, dim=1) # ascend: small is keep, large is remove - mask = torch.arange(num_tokens, device=device).unsqueeze(0).expand(B, -1) - mask = torch.gather(mask, dim=1, index=ids_arange_shuffle) - # 0 is keep (unmasked), 1 is remove (masked) - mask = torch.where(mask < samples_per_task[:, i].unsqueeze(1), 0, 1) - task_masks.append(mask) - - mask_all = torch.cat(task_masks, dim=1) - ids_shuffle = torch.argsort(mask_all + torch.rand_like(mask_all.float()), dim=1) - ids_restore = torch.argsort(ids_shuffle, dim=1) - ids_keep = ids_shuffle[:, :num_encoded_tokens] - - # Update binary mask to adjust for task rounding - mask_all = torch.ones_like(mask_all) - mask_all[:, :num_encoded_tokens] = 0 - # Unshuffle to get the binary mask - mask_all = torch.gather(mask_all, dim=1, index=ids_restore) - # Split to get task masks - task_masks = torch.split(mask_all, num_tokens_per_task, dim=1) - # Convert to dict - task_masks = {domain: mask for domain, mask in zip(input_tokens.keys(), task_masks)} - - return task_masks, ids_keep, ids_restore - - @staticmethod - def make_mask(N_H, N_W, xy_idxs, full_tasks=[], indicate_visible=True, flatten=True, device='cuda'): - """ - Creates masks for each task, given lists of un-masked x,y coordinates. - """ - xy_idxs = { - k: torch.LongTensor(v) - for k, v in xy_idxs.items() - } - - task_masks = { - k: torch.ones(N_H, N_W).to(device) - for k in xy_idxs.keys() - } - - for k in xy_idxs.keys(): - if len(xy_idxs[k]) > 0: - task_masks[k][xy_idxs[k][:, 1], xy_idxs[k][:, 0]] = 0 - - for task in full_tasks: - task_masks[task][:] = 0 - - if not indicate_visible: - task_masks = {k: 1 - v for k, v in task_masks.items()} - - if flatten: - task_masks = {k: v.flatten().unsqueeze(0) for k, v in task_masks.items()} - - return task_masks - - def generate_input_info(self, input_task_tokens, image_size): - input_info = OrderedDict() - i = 0 - input_info['tasks'] = {} - for domain, tensor in input_task_tokens.items(): - num_tokens = tensor.shape[1] - d = { - 'num_tokens': num_tokens, - 'has_2d_posemb': True, # TODO: Modify when adding non-2D tasks - 'start_idx': i, - 'end_idx': i + num_tokens, - } - i += num_tokens - input_info['tasks'][domain] = d - - input_info['image_size'] = image_size - input_info['num_task_tokens'] = i - input_info['num_global_tokens'] = self.num_global_tokens - - return input_info - - def forward(self, - x: Union[Dict[str, torch.Tensor], torch.Tensor], - mask_inputs: bool = True, - task_masks: Dict[str, torch.Tensor] = None, - num_encoded_tokens: int = 128, - alphas: Union[float, List[float]] = 1.0, - sample_tasks_uniformly: bool = False, - fp32_output_adapters: List[str] = []): - """ - Forward pass through input adapters, transformer encoder and output adapters. - If specified, will randomly drop input tokens. - - :param x: Input tensor or dictionary of tensors - :param mask_inputs: Set to True to enable random masking of input patches - :param task_masks: Optional dictionary of task->mask pairs. - :param num_encoded_tokens: Number of tokens to randomly select for encoder. - Only used if mask_inputs is True. - :param alphas: Dirichlet distribution parameter alpha for task sampling. - Higher alpha = harder, less uniform sampling. Can be float or list of floats. - :param sample_tasks_uniformly: Set to True if tasks should be uniformly presampled, - before Dirichlet sampling decides share of masked tokens between them. - :param fp32_output_adapters: List of task identifiers to force output adapters to - run with mixed precision turned off for stability reasons. - """ - - ## Processing input modalities - # If input x is a Tensor, assume it's RGB - x = {'rgb': x} if isinstance(x, torch.Tensor) else x - - # Need image size for tokens->image reconstruction - # We assume that at least one of rgb or semseg is given as input before masking - if 'rgb' in x: - B, C, H, W = x['rgb'].shape - elif 'semseg' in x: - B, H, W = x['semseg'].shape - H *= self.input_adapters['semseg'].stride_level - W *= self.input_adapters['semseg'].stride_level - else: - B, C, H, W = list(x.values())[0].shape # TODO: Deal with case where not all have same shape - - # Encode selected inputs to tokens - input_task_tokens = { - domain: self.input_adapters[domain](tensor) - for domain, tensor in x.items() - if domain in self.input_adapters - } - - input_info = self.generate_input_info(input_task_tokens=input_task_tokens, image_size=(H, W)) - - # Select random subset of tokens from the chosen input tasks and concatenate them - if mask_inputs: - num_encoded_tokens = num_encoded_tokens if num_encoded_tokens is not None else self.num_encoded_tokens - else: - num_encoded_tokens = sum([tensor.shape[1] for tensor in input_task_tokens.values()]) - - ## Generating masks - if task_masks is None: - task_masks, ids_keep, ids_restore = self.generate_random_masks( - input_task_tokens, - num_encoded_tokens, - alphas=alphas, - sample_tasks_uniformly=sample_tasks_uniformly - ) - else: - mask_all = torch.cat([task_masks[task] for task in input_task_tokens.keys()], dim=1) - ids_shuffle = torch.argsort(mask_all, dim=1) - ids_restore = torch.argsort(ids_shuffle, dim=1) - ids_keep = ids_shuffle[:, :(mask_all == 0).sum()] - - input_tokens = torch.cat([task_tokens for task_tokens in input_task_tokens.values()], dim=1) - - # Apply mask - input_tokens = torch.gather(input_tokens, dim=1, index=ids_keep.unsqueeze(-1).repeat(1, 1, input_tokens.shape[2])) - - # Add global tokens to input tokens - global_tokens = repeat(self.global_tokens, '() n d -> b n d', b=B) - input_tokens = torch.cat([input_tokens, global_tokens], dim=1) - - ## Transformer forward pass - encoder_tokens = self.encoder(input_tokens) - - ## Output decoders - if self.output_adapters is None: - return encoder_tokens, task_masks - - # Decode tokens for each task using task-specific output adapters - preds = { - domain: self.output_adapters[domain]( - encoder_tokens=encoder_tokens, - input_info=input_info, - ids_keep=ids_keep, - ids_restore=ids_restore, - ) - for domain in self.output_adapters - if domain not in fp32_output_adapters - } - # Force running selected output adapters in fp32 mode - with torch.cuda.amp.autocast(enabled=False): - for domain in fp32_output_adapters: - if domain not in self.output_adapters: - continue - preds[domain] = self.output_adapters[domain]( - encoder_tokens=encoder_tokens.float(), - input_info=input_info, - ids_keep=ids_keep, - ids_restore=ids_restore, - ) - - return preds, task_masks - - -@register_model -def pretrain_multimae_base( - input_adapters: Dict[str, nn.Module], - output_adapters: Optional[Dict[str, nn.Module]], - **kwargs): - model = MultiMAE( - input_adapters=input_adapters, - output_adapters=output_adapters, - dim_tokens=768, - depth=12, - num_heads=12, - mlp_ratio=4, - qkv_bias=True, - norm_layer=partial(nn.LayerNorm, eps=1e-6), - **kwargs - ) - return model - -@register_model -def pretrain_multimae_large( - input_adapters: Dict[str, nn.Module], - output_adapters: Optional[Dict[str, nn.Module]], - **kwargs): - model = MultiMAE( - input_adapters=input_adapters, - output_adapters=output_adapters, - dim_tokens=1024, - depth=24, - num_heads=16, - mlp_ratio=4, - qkv_bias=True, - norm_layer=partial(nn.LayerNorm, eps=1e-6), - **kwargs - ) - return model - - -class MultiViT(MultiMAE): - """MultiViT: Multi-modal Vision Transformer - This is MultiMAE without masking and with a simplified / faster forward pass - - - :param input_adapters: Dictionary of task -> input adapters - :param output_adapters: Optional dictionary of task -> output adapters - - :param num_global_tokens: Number of additional global tokens to add (like cls tokens), default is 1 - :param dim_tokens: Dimension of encoder tokens - :param depth: Depth of encoder - :param num_heads: Number of attention heads - :param mlp_ratio: MLP hidden dim ratio - :param qkv_bias: Set to False to disable bias - :param drop_rate: Dropout after MLPs and Attention - :param attn_drop_rate: Attention matrix drop rate - :param drop_path_rate: DropPath drop rate - :param norm_layer: Type of normalization layer - """ - - def process_input(self, x): - - # If input x is a Tensor, assume it's RGB - x = {'rgb': x} if isinstance(x, torch.Tensor) else x - # Need image size for tokens->image reconstruction - if 'rgb' in x: - B, _, H, W = x['rgb'].shape - elif 'semseg' in x: - B, H, W = x['semseg'].shape - H *= self.input_adapters['semseg'].stride_level - W *= self.input_adapters['semseg'].stride_level - else: - B, _, H, W = list(x.values())[0].shape # TODO: Deal with case where not all have same shape - - # Encode selected inputs to tokens - input_task_tokens = { - domain: self.input_adapters[domain](tensor) - for domain, tensor in x.items() - if domain in self.input_adapters - } - - input_info = self.generate_input_info(input_task_tokens=input_task_tokens, image_size=(H, W)) - input_tokens = torch.cat([task_tokens for task_tokens in input_task_tokens.values()], dim=1) - - # Add global tokens to input tokens - global_tokens = repeat(self.global_tokens, '() n d -> b n d', b=B) - input_tokens = torch.cat([input_tokens, global_tokens], dim=1) - - return input_tokens, input_info - - def forward(self, x: Union[Dict[str, torch.Tensor], torch.Tensor], return_all_layers=False, **kwargs): - """ - Forward pass through input adapters, transformer encoder and output adapters. - - :param x: Input tensor or dictionary of tensors - :param return_all_layers: Set to True to return all transformer layers - """ - - input_tokens, input_info = self.process_input(x) - - # Pass tokens through Transformer - if not return_all_layers: - encoder_tokens = self.encoder(input_tokens) - else: - # Optionally access every intermediate layer - encoder_tokens = [] - tokens = input_tokens - for block in self.encoder: - tokens = block(tokens) - encoder_tokens.append(tokens) - - if self.output_adapters is None: - return encoder_tokens - - # Decode tokens for each task using task-specific output adapters - preds = { - domain: self.output_adapters[domain]( - encoder_tokens=encoder_tokens, - input_info=input_info, - ) - for domain in self.output_adapters - } - - return preds - - -@register_model -def multivit_base( - input_adapters: Dict[str, nn.Module], - output_adapters: Optional[Dict[str, nn.Module]], - **kwargs): - model = MultiViT( - input_adapters=input_adapters, - output_adapters=output_adapters, - dim_tokens=768, - depth=12, - num_heads=12, - mlp_ratio=4, - qkv_bias=True, - norm_layer=partial(nn.LayerNorm, eps=1e-6), - **kwargs - ) - return model - -@register_model -def multivit_large( - input_adapters: Dict[str, nn.Module], - output_adapters: Optional[Dict[str, nn.Module]], - **kwargs): - model = MultiViT( - input_adapters=input_adapters, - output_adapters=output_adapters, - dim_tokens=1024, - depth=24, - num_heads=16, - mlp_ratio=4, - qkv_bias=True, - norm_layer=partial(nn.LayerNorm, eps=1e-6), - **kwargs - ) - return model diff --git a/spaces/EnigmaOfTheWorld/GenZBot/app.py b/spaces/EnigmaOfTheWorld/GenZBot/app.py deleted file mode 100644 index f8fb0d1f949540152b152e3f4c3549b6e106094d..0000000000000000000000000000000000000000 --- a/spaces/EnigmaOfTheWorld/GenZBot/app.py +++ /dev/null @@ -1,402 +0,0 @@ -import csv -import warnings -import io -import pathlib -from typing import Union -import os -import random -from PIL import Image -# import whisper -import openai -import gradio as gr -from transformers import pipeline -from stability_sdk import client -import stability_sdk.interfaces.gooseai.generation.generation_pb2 as generation -from pytube import YouTube -from pytube import Search -from serpapi import GoogleSearch -import grpc -from langchain.embeddings.openai import OpenAIEmbeddings -from PyPDF2 import PdfReader -from langchain.embeddings.openai import OpenAIEmbeddings -from langchain.text_splitter import CharacterTextSplitter -from langchain.vectorstores import FAISS -from langchain.chains.question_answering import load_qa_chain -from langchain.llms import OpenAI -from langchain.agents import create_pandas_dataframe_agent -import pandas as pd -import docx -from pandasai import PandasAI -from pandasai.llm.openai import OpenAI as pai_openai - - - -openai.api_key = os.environ['OPENAI_API_KEY'] -stability_api = client.StabilityInference( - key=os.environ['STABILITY_KEY'], #os.environ("STABILITY_KEY"), # key=os.environ['STABILITY_KEY'], # API Key reference. - verbose=True, # Print debug messages. - engine="stable-diffusion-v1-5", # Set the engine to use for generation. - # Available engines: stable-diffusion-v1 stable-diffusion-v1-5 stable-diffusion-512-v2-0 stable-diffusion-768-v2-0 - # stable-diffusion-512-v2-1 stable-diffusion-768-v2-1 stable-inpainting-v1-0 stable-inpainting-512-v2-0 -) - - -whisper_from_pipeline = pipeline("automatic-speech-recognition",model="openai/whisper-medium") -EMBEDIDNGS = None -DATAFRAME_FILE = None -DATAFRAME = None -DOCSEARCH = None -RANDOM_USER = ''.join(chr(random.randint(65,90)) for i in range(8))+f'{random.randint(1,10000000000)}' -print(f'{RANDOM_USER} chat started') - -############# FUNCTION DEPENDING ON IPYTHON FUNCTIONS FROM OPENAI RESPONSE -def gen_draw(user_query:str)->tuple: - ###USES STABLE DIFFUSION - answers = stability_api.generate( - prompt = user_query, - seed=992446758, # If a seed is provided, the resulting generated image will be deterministic. - # What this means is that as long as all generation parameters remain the same, you can always recall the same image simply by generating it again. - # Note: This isn't quite the case for Clip Guided generations, which we'll tackle in a future example notebook. - steps=30, # Amount of inference steps performed on image generation. Defaults to 30. - cfg_scale=8.0, # Influences how strongly your generation is guided to match your prompt. - # Setting this value higher increases the strength in which it tries to match your prompt. - # Defaults to 7.0 if not specified. - width=512, # Generation width, defaults to 512 if not included. - height=512, # Generation height, defaults to 512 if not included. - samples=1, # Number of images to generate, defaults to 1 if not included. - sampler=generation.SAMPLER_K_DPMPP_2M # Choose which sampler we want to denoise our generation with. - # Defaults to k_dpmpp_2m if not specified. Clip Guidance only supports ancestral samplers. - # (Available Samplers: ddim, plms, k_euler, k_euler_ancestral, k_heun, k_dpm_2, k_dpm_2_ancestral, k_dpmpp_2s_ancestral, k_lms, k_dpmpp_2m) - ) - try: - for resp in answers: - for artifact in resp.artifacts: - if artifact.finish_reason == generation.FILTER: - warnings.warn( - "Your request activated the API's safety filters and could not be processed." - "Please modify the prompt and try again.") - if artifact.type == generation.ARTIFACT_IMAGE: - img = Image.open(io.BytesIO(artifact.binary)) - image_file = f'/tmp/{artifact.seed}.png' - img.save(image_file) - return (image_file,) - except grpc._channel._MultiThreadedRendezvous as e: - print(f'Exception : {e.__class__}') - print(e) - return "Invalid prompt" - - -def vid_tube(user_query:str) -> tuple: - - video_id = Search(user_query).results[0].video_id - return f'' - # first_video = py_tube_list_of_videos.results[0] - # yt_flag = False - # for vid in py_tube_list_of_videos.results: - # print(vid.vid_info.keys()) - # if vid.vid_info.get('streamingData'): - # print(vid.vid_info.keys(),'-') - # yt_flag = True - # file_path = vid.streams.get_highest_resolution().download('/tmp/') - # break - - return (file_path,) if yt_flag else "The system cannot fulfill your request currently please try later" - - -def search_internet(user_query:str,*,key_number:int) -> str: - if key_number >= 9: - raise gr.Error("Out of Google API Keys") - try: - params = { - "q": user_query, - "location": "Bengaluru, Karnataka, India", - "hl": "hi", - "gl": "in", - "google_domain": "google.co.in", - # "api_key": "" - "api_key": os.environ[f'GOOGLE_API{key_number}'] #os.environ("GOOGLE_API") #os.environ['GOOGLE_API'] - } - search = GoogleSearch(params) - results = search.get_dict() - print(results) - organic_results = results["organic_results"] - print(f"Key {key_number} used") - - - snippets = "" - counter = 1 - for item in organic_results: - snippets += str(counter) + ". " + item.get("snippet", "") + '\n' + item['link'] + '\n' - counter += 1 - - # snippets - - response = openai.Completion.create( - model="text-davinci-003", - prompt=f'''following are snippets from google search with these as knowledge base only answer questions and print reference link as well followed by answer. \n\n {snippets}\n\n question-{user_query}\n\nAnswer-''', - temperature=0.49, - max_tokens=256, - top_p=1, - frequency_penalty=0, - presence_penalty=0) - - - result = response.choices[0].text - - except Exception as e: - print(f'search google: ') - print(f'GOOGLE_API{key_number} OUT OF LIMIT!') - print(f'Exception: {e.__class__}, {e}') - return search_internet(user_query,key_number = key_number+1) - return result - -def search_document_uploaded(user_query:str) -> str: - print('Searching uploaded document......') - # docsearch = FAISS.load_local(folder_path = f'/tmp/{RANDOM_USER}embeddings',embeddings=EMBEDIDNGS) - chain = load_qa_chain(OpenAI(), chain_type="stuff") - docs = DOCSEARCH.similarity_search(user_query) - return chain.run(input_documents=docs, question=user_query) - - -def ask_dataframes(user_query): - return DATAFRAME_FILE.run(DATAFRAME, prompt = user_query) - -############# GET OPENAI RESPONSE -def get_open_ai_reponse(user_query:str)->Union[tuple,str]: - print(EMBEDIDNGS) - if (EMBEDIDNGS is not None) and (DOCSEARCH is not None): - print('Searching document') - return search_document_uploaded(user_query) - - if DATAFRAME_FILE is not None: - print('Dataframe') - return ask_dataframes(user_query) - - - open_ai_response = openai.Completion.create( - model="text-davinci-003", - prompt=f'''Your name is GenZBot  and knowledge cutoff date is 2021-09, and you are not aware of any events after that time. if the - Answer to following questions is not from your knowledge base or in case of queries like date, time, weather - updates / stock updates / current affairs / news or people which requires you to have internet connection then print i don't have access to internet to answer your question, - if question is related to image or painting or drawing or diagram generation then print ipython type output function gen_draw("detailed prompt of image to be generated") - if the question is related to playing a song or video or music of a singer then print ipython type output function vid_tube("relevent search query") - if the question is related to operating home appliances then print ipython type output function home_app(" action(ON/Off),appliance(TV,Geaser,Fridge,Lights,fans,AC)") . - if question is realted to sending mail or sms then print ipython type output function messenger_app(" message of us ,messenger(email,sms)") - \nQuestion-{user_query} - \nAnswer -''', - temperature=0.49, - max_tokens=256, - top_p=1, - frequency_penalty=0, - presence_penalty=0 - ) - result_from_open_ai = open_ai_response.choices[0].text - if 'gen_draw' in result_from_open_ai: - result = gen_draw(user_query) ## will write drawn image to file - - elif 'vid_tube' in result_from_open_ai: - try: - result = vid_tube(user_query) ## play youtube video - except KeyError as e: - print(e) - result = "The system is spacing an issue please try again later" - - elif ("don't" in result_from_open_ai) or ("internet" in result_from_open_ai): - result = search_internet(user_query,key_number = 1) - else: - result = result_from_open_ai - return result - - -############### DIFFERENT OUTPUT FUNCTIONS -def user_input(chat_history:list,user_query:str)->list: - result = get_open_ai_reponse(user_query) - print(f'user_input: {chat_history + [(user_query,result)]}') - return chat_history + [(user_query,result)] - -def transcribe(chat_history:list,user_audio_query:str)->list: - print(user_audio_query.__class__) - # text_from_speech = p(user_audio_query)["text"] - try: - user_query_from_audio = whisper_from_pipeline(user_audio_query)["text"] - except Exception as e: - print('EXCEPTION AS E') - result = f'We are having a problem : {e}' - else: - result = get_open_ai_reponse(user_query_from_audio) - - # user_query_from_audio if user_query_from_audio else result - print(result) - print(f'transcribe: {chat_history + [(user_query_from_audio,result)]}') - return chat_history + [(user_query_from_audio,result)] - - -def pdf(file_name): - print(f'Processing {file_name} pdf file') - reader = PdfReader(file_name) - raw_text = '' - for i, page in enumerate(reader.pages): - text = page.extract_text() - if text: - raw_text += text - text_splitter = CharacterTextSplitter( - separator = "\n", - chunk_size = 1000, - chunk_overlap = 200, - length_function = len, - ) - texts = text_splitter.split_text(raw_text) - return texts - -def docx_file(file_name): - print(f'Processing .docx file: {file_name}') - doc = docx.Document(file_name) - - # iterate over paragraphs and print their text - raw_text = '' - for para in doc.paragraphs: - raw_text += para.text - text_splitter = CharacterTextSplitter( - separator = "\n", - chunk_size = 1000, - chunk_overlap = 200, - length_function = len, - ) - texts = text_splitter.split_text(raw_text) - return texts - -def text_file(file_name): - print('Processing text file') - with open(file_name) as file: - raw_text = '' - for line in file: - raw_text += line - text_splitter = CharacterTextSplitter( - separator = "\n", - chunk_size = 1000, - chunk_overlap = 200, - length_function = len, - ) - texts = text_splitter.split_text(raw_text) - return texts - - - - - -def build_embeddings(file_name,file_ext): - - - functions_by_file_type = { 'pdf': pdf, - 'docx': docx_file, - 'txt': text_file - - } - - texts = functions_by_file_type.get(file_ext.replace('.','').strip())(file_name) - print(texts) - - global EMBEDIDNGS - EMBEDIDNGS = OpenAIEmbeddings(openai_api_key=os.environ['OPENAI_API_KEY']) - global DOCSEARCH - DOCSEARCH = FAISS.from_texts(texts, EMBEDIDNGS) - # if not os.path.exists(f'/tmp/{RANDOM_USER}embeddings'): - # os.mkdir(f'/tmp/{RANDOM_USER}embeddings') - # docsearch.save_local(f'/tmp/{RANDOM_USER}embeddings') - # print(f'Embeddings created to /tmp/{RANDOM_USER}embeddings') - - -def ask_questions_abt_dataframes(file,file_ext): - print(file_ext) - global EMBEDIDNGS - EMBEDIDNGS = None - - reader_function = { '.csv': pd.read_csv, '.xlsx': pd.read_excel }.get(file_ext) - print(reader_function.__name__) - global DATAFRAME_FILE - global DATAFRAME - DATAFRAME = reader_function(file.name) - llm = pai_openai(api_token=os.environ['OPENAI_API_KEY']) - DATAFRAME_FILE = PandasAI(llm) - - - - -def upload_file(chatbot_history,file_uploaded): - file_ext = os.path.splitext(file_uploaded.name)[-1] - if file_ext not in ['.csv','.docx','.xlsx','.pdf','.txt']: - return chatbot_history + [(None, 'Invalid file format. We currently only csv, docx, pdf, txt, xlsx file extensions.')] - - print(file_uploaded.__class__) - - if file_ext not in ['.csv','.xlsx']: - build_embeddings(file_uploaded.name,file_ext) - else: - try: - ask_questions_abt_dataframes(file_uploaded,file_ext) - except Exception as e: - print(f'Dataframes {e}') - return chatbot_history + [(None, f'Kindly attempt again at a subsequent time.')] - - - return chatbot_history + [(None, f'You have uploaded {os.path.split(file_uploaded.name)[-1]} successfully. You can start asking questions about the document.If you want to stop asking questions about the uploaded document click on "clear chat history".')] - - -def clear_chat_history(history:list)->list: - history.clear() - global EMBEDIDNGS - EMBEDIDNGS = None - - global DATAFRAME_FILE - DATAFRAME_FILE = None - - global DOCSEARCH - DOCSEARCH = None - - # storing_folder = pathlib.Path('/tmp/') - # for file in storing_folder.iterdir(): - # if file.is_file(): - # print(f'{file} to be deleted') - # file.unlink() - # print(f'{file} deleted') - - # global EMBEDIDNGS - # EMBEDIDNGS = None - - # global DATAFRAME_FILE - # DATAFRAME_FILE = None - return history - - - - - -#################### DRIVER SCRIPT ##################### -with gr.Blocks(theme='freddyaboulton/test-blue') as demo: - gr.Markdown(gr.__version__) - gr.Markdown("""

    GenZBot

    """) - gr.Markdown("""GenZBot is a virtual assistant that employs advanced artificial intelligence (AI) technologies to enhance its capabilities. Utilizing cutting-edge AI techniques such as Whisper, chatgpt, internet, Dall-E and OpenAI and Langchain, GenZBot can provide users with a wide range of useful features. By leveraging AI, GenZBot can understand and respond to users' requests in a natural and intuitive manner, allowing for a more seamless and personalized experience. Its ability to generate paintings, drawings, and abstract art, play music and videos, and you can Upload your documents and ask questions about the document, is made possible by sophisticated AI algorithms that can produce complex and nuanced results. Overall, GenZBot's extensive use of AI technology enables it to serve as a powerful and versatile digital assistant that can adapt to the needs of its users.""") - chatbot = gr.Chatbot() - - with gr.Row(): - with gr.Column(): - user_text_query = gr.Text(label="Your Query",placeholder="Your Query") - with gr.Column(scale=0.15, min_width=0):# - user_audio_microphone_query = gr.Audio(label="Record",source="microphone",type="filepath") - user_audio_microphone_submit_button = gr.Button("Get me result") - with gr.Column(scale=0.15, min_width=0): - upload_button = gr.UploadButton("📁", info="Upload text files and start talking to them") - gr.Markdown("Upload document by clicking on the directory icon.") - clear_button = gr.Button("Clear chat history") - - - user_text_query.submit(fn=user_input,inputs=[chatbot,user_text_query],outputs=[chatbot]) - user_audio_microphone_submit_button.click(fn=transcribe,inputs=[chatbot,user_audio_microphone_query],outputs=[chatbot]) - clear_button.click(fn=clear_chat_history,inputs=[chatbot],outputs=[chatbot]) - upload_button.upload(upload_file,inputs=[chatbot,upload_button],outputs=[chatbot]) - - - - - -demo.launch(debug=True) \ No newline at end of file diff --git a/spaces/EuroPython2022/mmocr-demo/configs/_base_/recog_models/satrn.py b/spaces/EuroPython2022/mmocr-demo/configs/_base_/recog_models/satrn.py deleted file mode 100644 index f7a6de8637c77a18a930e032bfb752434b173ba4..0000000000000000000000000000000000000000 --- a/spaces/EuroPython2022/mmocr-demo/configs/_base_/recog_models/satrn.py +++ /dev/null @@ -1,11 +0,0 @@ -label_convertor = dict( - type='AttnConvertor', dict_type='DICT36', with_unknown=True, lower=True) - -model = dict( - type='SATRN', - backbone=dict(type='ShallowCNN'), - encoder=dict(type='SatrnEncoder'), - decoder=dict(type='TFDecoder'), - loss=dict(type='TFLoss'), - label_convertor=label_convertor, - max_seq_len=40) diff --git a/spaces/Fox1997/vits-uma-genshin-honkai/text/cleaners.py b/spaces/Fox1997/vits-uma-genshin-honkai/text/cleaners.py deleted file mode 100644 index d26581deb399609163518054718ad80ecca5d934..0000000000000000000000000000000000000000 --- a/spaces/Fox1997/vits-uma-genshin-honkai/text/cleaners.py +++ /dev/null @@ -1,475 +0,0 @@ -""" from https://github.com/keithito/tacotron """ - -''' -Cleaners are transformations that run over the input text at both training and eval time. - -Cleaners can be selected by passing a comma-delimited list of cleaner names as the "cleaners" -hyperparameter. Some cleaners are English-specific. You'll typically want to use: - 1. "english_cleaners" for English text - 2. "transliteration_cleaners" for non-English text that can be transliterated to ASCII using - the Unidecode library (https://pypi.python.org/pypi/Unidecode) - 3. "basic_cleaners" if you do not want to transliterate (in this case, you should also update - the symbols in symbols.py to match your data). -''' - -import re -from unidecode import unidecode -import pyopenjtalk -from jamo import h2j, j2hcj -from pypinyin import lazy_pinyin, BOPOMOFO -import jieba, cn2an - - -# This is a list of Korean classifiers preceded by pure Korean numerals. -_korean_classifiers = '군데 권 개 그루 닢 대 두 마리 모 모금 뭇 발 발짝 방 번 벌 보루 살 수 술 시 쌈 움큼 정 짝 채 척 첩 축 켤레 톨 통' - -# Regular expression matching whitespace: -_whitespace_re = re.compile(r'\s+') - -# Regular expression matching Japanese without punctuation marks: -_japanese_characters = re.compile(r'[A-Za-z\d\u3005\u3040-\u30ff\u4e00-\u9fff\uff11-\uff19\uff21-\uff3a\uff41-\uff5a\uff66-\uff9d]') - -# Regular expression matching non-Japanese characters or punctuation marks: -_japanese_marks = re.compile(r'[^A-Za-z\d\u3005\u3040-\u30ff\u4e00-\u9fff\uff11-\uff19\uff21-\uff3a\uff41-\uff5a\uff66-\uff9d]') - -# List of (regular expression, replacement) pairs for abbreviations: -_abbreviations = [(re.compile('\\b%s\\.' % x[0], re.IGNORECASE), x[1]) for x in [ - ('mrs', 'misess'), - ('mr', 'mister'), - ('dr', 'doctor'), - ('st', 'saint'), - ('co', 'company'), - ('jr', 'junior'), - ('maj', 'major'), - ('gen', 'general'), - ('drs', 'doctors'), - ('rev', 'reverend'), - ('lt', 'lieutenant'), - ('hon', 'honorable'), - ('sgt', 'sergeant'), - ('capt', 'captain'), - ('esq', 'esquire'), - ('ltd', 'limited'), - ('col', 'colonel'), - ('ft', 'fort'), -]] - -# List of (hangul, hangul divided) pairs: -_hangul_divided = [(re.compile('%s' % x[0]), x[1]) for x in [ - ('ㄳ', 'ㄱㅅ'), - ('ㄵ', 'ㄴㅈ'), - ('ㄶ', 'ㄴㅎ'), - ('ㄺ', 'ㄹㄱ'), - ('ㄻ', 'ㄹㅁ'), - ('ㄼ', 'ㄹㅂ'), - ('ㄽ', 'ㄹㅅ'), - ('ㄾ', 'ㄹㅌ'), - ('ㄿ', 'ㄹㅍ'), - ('ㅀ', 'ㄹㅎ'), - ('ㅄ', 'ㅂㅅ'), - ('ㅘ', 'ㅗㅏ'), - ('ㅙ', 'ㅗㅐ'), - ('ㅚ', 'ㅗㅣ'), - ('ㅝ', 'ㅜㅓ'), - ('ㅞ', 'ㅜㅔ'), - ('ㅟ', 'ㅜㅣ'), - ('ㅢ', 'ㅡㅣ'), - ('ㅑ', 'ㅣㅏ'), - ('ㅒ', 'ㅣㅐ'), - ('ㅕ', 'ㅣㅓ'), - ('ㅖ', 'ㅣㅔ'), - ('ㅛ', 'ㅣㅗ'), - ('ㅠ', 'ㅣㅜ') -]] - -# List of (Latin alphabet, hangul) pairs: -_latin_to_hangul = [(re.compile('%s' % x[0], re.IGNORECASE), x[1]) for x in [ - ('a', '에이'), - ('b', '비'), - ('c', '시'), - ('d', '디'), - ('e', '이'), - ('f', '에프'), - ('g', '지'), - ('h', '에이치'), - ('i', '아이'), - ('j', '제이'), - ('k', '케이'), - ('l', '엘'), - ('m', '엠'), - ('n', '엔'), - ('o', '오'), - ('p', '피'), - ('q', '큐'), - ('r', '아르'), - ('s', '에스'), - ('t', '티'), - ('u', '유'), - ('v', '브이'), - ('w', '더블유'), - ('x', '엑스'), - ('y', '와이'), - ('z', '제트') -]] - -# List of (Latin alphabet, bopomofo) pairs: -_latin_to_bopomofo = [(re.compile('%s' % x[0], re.IGNORECASE), x[1]) for x in [ - ('a', 'ㄟˉ'), - ('b', 'ㄅㄧˋ'), - ('c', 'ㄙㄧˉ'), - ('d', 'ㄉㄧˋ'), - ('e', 'ㄧˋ'), - ('f', 'ㄝˊㄈㄨˋ'), - ('g', 'ㄐㄧˋ'), - ('h', 'ㄝˇㄑㄩˋ'), - ('i', 'ㄞˋ'), - ('j', 'ㄐㄟˋ'), - ('k', 'ㄎㄟˋ'), - ('l', 'ㄝˊㄛˋ'), - ('m', 'ㄝˊㄇㄨˋ'), - ('n', 'ㄣˉ'), - ('o', 'ㄡˉ'), - ('p', 'ㄆㄧˉ'), - ('q', 'ㄎㄧㄡˉ'), - ('r', 'ㄚˋ'), - ('s', 'ㄝˊㄙˋ'), - ('t', 'ㄊㄧˋ'), - ('u', 'ㄧㄡˉ'), - ('v', 'ㄨㄧˉ'), - ('w', 'ㄉㄚˋㄅㄨˋㄌㄧㄡˋ'), - ('x', 'ㄝˉㄎㄨˋㄙˋ'), - ('y', 'ㄨㄞˋ'), - ('z', 'ㄗㄟˋ') -]] - - -# List of (bopomofo, romaji) pairs: -_bopomofo_to_romaji = [(re.compile('%s' % x[0], re.IGNORECASE), x[1]) for x in [ - ('ㄅㄛ', 'p⁼wo'), - ('ㄆㄛ', 'pʰwo'), - ('ㄇㄛ', 'mwo'), - ('ㄈㄛ', 'fwo'), - ('ㄅ', 'p⁼'), - ('ㄆ', 'pʰ'), - ('ㄇ', 'm'), - ('ㄈ', 'f'), - ('ㄉ', 't⁼'), - ('ㄊ', 'tʰ'), - ('ㄋ', 'n'), - ('ㄌ', 'l'), - ('ㄍ', 'k⁼'), - ('ㄎ', 'kʰ'), - ('ㄏ', 'h'), - ('ㄐ', 'ʧ⁼'), - ('ㄑ', 'ʧʰ'), - ('ㄒ', 'ʃ'), - ('ㄓ', 'ʦ`⁼'), - ('ㄔ', 'ʦ`ʰ'), - ('ㄕ', 's`'), - ('ㄖ', 'ɹ`'), - ('ㄗ', 'ʦ⁼'), - ('ㄘ', 'ʦʰ'), - ('ㄙ', 's'), - ('ㄚ', 'a'), - ('ㄛ', 'o'), - ('ㄜ', 'ə'), - ('ㄝ', 'e'), - ('ㄞ', 'ai'), - ('ㄟ', 'ei'), - ('ㄠ', 'au'), - ('ㄡ', 'ou'), - ('ㄧㄢ', 'yeNN'), - ('ㄢ', 'aNN'), - ('ㄧㄣ', 'iNN'), - ('ㄣ', 'əNN'), - ('ㄤ', 'aNg'), - ('ㄧㄥ', 'iNg'), - ('ㄨㄥ', 'uNg'), - ('ㄩㄥ', 'yuNg'), - ('ㄥ', 'əNg'), - ('ㄦ', 'əɻ'), - ('ㄧ', 'i'), - ('ㄨ', 'u'), - ('ㄩ', 'ɥ'), - ('ˉ', '→'), - ('ˊ', '↑'), - ('ˇ', '↓↑'), - ('ˋ', '↓'), - ('˙', ''), - (',', ','), - ('。', '.'), - ('!', '!'), - ('?', '?'), - ('—', '-') -]] - - -def expand_abbreviations(text): - for regex, replacement in _abbreviations: - text = re.sub(regex, replacement, text) - return text - - -def lowercase(text): - return text.lower() - - -def collapse_whitespace(text): - return re.sub(_whitespace_re, ' ', text) - - -def convert_to_ascii(text): - return unidecode(text) - - -def japanese_to_romaji_with_accent(text): - '''Reference https://r9y9.github.io/ttslearn/latest/notebooks/ch10_Recipe-Tacotron.html''' - sentences = re.split(_japanese_marks, text) - marks = re.findall(_japanese_marks, text) - text = '' - for i, sentence in enumerate(sentences): - if re.match(_japanese_characters, sentence): - if text!='': - text+=' ' - labels = pyopenjtalk.extract_fullcontext(sentence) - for n, label in enumerate(labels): - phoneme = re.search(r'\-([^\+]*)\+', label).group(1) - if phoneme not in ['sil','pau']: - text += phoneme.replace('ch','ʧ').replace('sh','ʃ').replace('cl','Q') - else: - continue - n_moras = int(re.search(r'/F:(\d+)_', label).group(1)) - a1 = int(re.search(r"/A:(\-?[0-9]+)\+", label).group(1)) - a2 = int(re.search(r"\+(\d+)\+", label).group(1)) - a3 = int(re.search(r"\+(\d+)/", label).group(1)) - if re.search(r'\-([^\+]*)\+', labels[n + 1]).group(1) in ['sil','pau']: - a2_next=-1 - else: - a2_next = int(re.search(r"\+(\d+)\+", labels[n + 1]).group(1)) - # Accent phrase boundary - if a3 == 1 and a2_next == 1: - text += ' ' - # Falling - elif a1 == 0 and a2_next == a2 + 1 and a2 != n_moras: - text += '↓' - # Rising - elif a2 == 1 and a2_next == 2: - text += '↑' - if i str: - """ - Timestamp tokens are above the special tokens' id range and are ignored by `decode()`. - This method decodes given tokens with timestamps tokens annotated, e.g. "<|1.08|>". - """ - outputs = [[]] - for token in tokens: - if token >= self.timestamp_begin: - timestamp = f"<|{(token - self.timestamp_begin) * 0.02:.2f}|>" - outputs.append(timestamp) - outputs.append([]) - else: - outputs[-1].append(token) - outputs = [s if isinstance(s, str) else self.tokenizer.decode(s) for s in outputs] - return "".join(outputs) - - @property - @lru_cache() - def eot(self) -> int: - return self.tokenizer.eos_token_id - - @property - @lru_cache() - def sot(self) -> int: - return self._get_single_token_id("<|startoftranscript|>") - - @property - @lru_cache() - def sot_lm(self) -> int: - return self._get_single_token_id("<|startoflm|>") - - @property - @lru_cache() - def sot_prev(self) -> int: - return self._get_single_token_id("<|startofprev|>") - - @property - @lru_cache() - def no_speech(self) -> int: - return self._get_single_token_id("<|nospeech|>") - - @property - @lru_cache() - def no_timestamps(self) -> int: - return self._get_single_token_id("<|notimestamps|>") - - @property - @lru_cache() - def timestamp_begin(self) -> int: - return self.tokenizer.all_special_ids[-1] + 1 - - @property - @lru_cache() - def language_token(self) -> int: - """Returns the token id corresponding to the value of the `language` field""" - if self.language is None: - raise ValueError(f"This tokenizer does not have language token configured") - - additional_tokens = dict( - zip( - self.tokenizer.additional_special_tokens, - self.tokenizer.additional_special_tokens_ids, - ) - ) - candidate = f"<|{self.language}|>" - if candidate in additional_tokens: - return additional_tokens[candidate] - - raise KeyError(f"Language {self.language} not found in tokenizer.") - - @property - @lru_cache() - def all_language_tokens(self) -> Tuple[int]: - result = [] - for token, token_id in zip( - self.tokenizer.additional_special_tokens, - self.tokenizer.additional_special_tokens_ids, - ): - if token.strip("<|>") in LANGUAGES: - result.append(token_id) - return tuple(result) - - @property - @lru_cache() - def all_language_codes(self) -> Tuple[str]: - return tuple(self.decode([l]).strip("<|>") for l in self.all_language_tokens) - - @property - @lru_cache() - def sot_sequence_including_notimestamps(self) -> Tuple[int]: - return tuple(list(self.sot_sequence) + [self.no_timestamps]) - - @property - @lru_cache() - def non_speech_tokens(self) -> Tuple[int]: - """ - Returns the list of tokens to suppress in order to avoid any speaker tags or non-speech - annotations, to prevent sampling texts that are not actually spoken in the audio, e.g. - - - ♪♪♪ - - ( SPEAKING FOREIGN LANGUAGE ) - - [DAVID] Hey there, - - keeping basic punctuations like commas, periods, question marks, exclamation points, etc. - """ - symbols = list("\"#()*+/:;<=>@[\\]^_`{|}~「」『』") - symbols += "<< >> <<< >>> -- --- -( -[ (' (\" (( )) ((( ))) [[ ]] {{ }} ♪♪ ♪♪♪".split() - - # symbols that may be a single token or multiple tokens depending on the tokenizer. - # In case they're multiple tokens, suppress the first token, which is safe because: - # These are between U+2640 and U+267F miscellaneous symbols that are okay to suppress - # in generations, and in the 3-byte UTF-8 representation they share the first two bytes. - miscellaneous = set("♩♪♫♬♭♮♯") - assert all(0x2640 <= ord(c) <= 0x267F for c in miscellaneous) - - # allow hyphens "-" and single quotes "'" between words, but not at the beginning of a word - result = {self.tokenizer.encode(" -")[0], self.tokenizer.encode(" '")[0]} - for symbol in symbols + list(miscellaneous): - for tokens in [self.tokenizer.encode(symbol), self.tokenizer.encode(" " + symbol)]: - if len(tokens) == 1 or symbol in miscellaneous: - result.add(tokens[0]) - - return tuple(sorted(result)) - - def _get_single_token_id(self, text) -> int: - tokens = self.tokenizer.encode(text) - assert len(tokens) == 1, f"{text} is not encoded as a single token" - return tokens[0] - - -@lru_cache(maxsize=None) -def build_tokenizer(name: str = "gpt2"): - os.environ["TOKENIZERS_PARALLELISM"] = "false" - path = os.path.join(os.path.dirname(__file__), "assets", name) - tokenizer = GPT2TokenizerFast.from_pretrained(path) - - specials = [ - "<|startoftranscript|>", - *[f"<|{lang}|>" for lang in LANGUAGES.keys()], - "<|translate|>", - "<|transcribe|>", - "<|startoflm|>", - "<|startofprev|>", - "<|nospeech|>", - "<|notimestamps|>", - ] - - tokenizer.add_special_tokens(dict(additional_special_tokens=specials)) - return tokenizer - - -@lru_cache(maxsize=None) -def get_tokenizer( - multilingual: bool, - *, - task: Optional[str] = None, # Literal["transcribe", "translate", None] - language: Optional[str] = None, -) -> Tokenizer: - if language is not None: - language = language.lower() - if language not in LANGUAGES: - if language in TO_LANGUAGE_CODE: - language = TO_LANGUAGE_CODE[language] - else: - raise ValueError(f"Unsupported language: {language}") - - if multilingual: - tokenizer_name = "multilingual" - task = task or "transcribe" - language = language or "en" - else: - tokenizer_name = "gpt2" - task = None - language = None - - tokenizer = build_tokenizer(name=tokenizer_name) - all_special_ids: List[int] = tokenizer.all_special_ids - sot: int = all_special_ids[1] - translate: int = all_special_ids[-6] - transcribe: int = all_special_ids[-5] - - langs = tuple(LANGUAGES.keys()) - sot_sequence = [sot] - if language is not None: - sot_sequence.append(sot + 1 + langs.index(language)) - if task is not None: - sot_sequence.append(transcribe if task == "transcribe" else translate) - - return Tokenizer(tokenizer=tokenizer, language=language, sot_sequence=tuple(sot_sequence)) diff --git a/spaces/Frorozcol/dreambooth-training/README.md b/spaces/Frorozcol/dreambooth-training/README.md deleted file mode 100644 index a47e04f01dd63d785fd417f1284a27192aa3e570..0000000000000000000000000000000000000000 --- a/spaces/Frorozcol/dreambooth-training/README.md +++ /dev/null @@ -1,14 +0,0 @@ ---- -title: Dreambooth Training -emoji: ☁️ -colorFrom: pink -colorTo: red -sdk: gradio -sdk_version: 3.11 -app_file: app.py -pinned: false -license: mit -duplicated_from: mackaber/dreambooth-training ---- - -Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference diff --git a/spaces/GT4SD/advanced_manufacturing/model_cards/description.md b/spaces/GT4SD/advanced_manufacturing/model_cards/description.md deleted file mode 100644 index 4e50bb680d40d61ada66d90b9fb8670d5da3b685..0000000000000000000000000000000000000000 --- a/spaces/GT4SD/advanced_manufacturing/model_cards/description.md +++ /dev/null @@ -1,8 +0,0 @@ -logo - -*AdvancedManufacturing* is a sequence-based molecular generator tuned to generate catalysts for the Suzuki cross-coupling. The model relies on a Variational Autoencoder with a binding-energy predictor trained on the latent space. The framework uses Gaussian Processes for generating targeted molecules. The model was trained on 7054 Catalysts provided by -[Meyer et al.](https://doi.org/10.1039/C8SC01949E). - -For **examples** and **documentation** of the model parameters, please see below. -Moreover, we provide a **model card** ([Mitchell et al. (2019)](https://dl.acm.org/doi/abs/10.1145/3287560.3287596?casa_token=XD4eHiE2cRUAAAAA:NL11gMa1hGPOUKTAbtXnbVQBDBbjxwcjGECF_i-WC_3g1aBgU1Hbz_f2b4kI_m1in-w__1ztGeHnwHs)) at the bottom of this page. - diff --git a/spaces/Gmq-x/gpt-academic/crazy_functions/test_project/cpp/longcode/jpge.cpp b/spaces/Gmq-x/gpt-academic/crazy_functions/test_project/cpp/longcode/jpge.cpp deleted file mode 100644 index 2e26b71ed5aad0d46478fdbcd3a880be1401f946..0000000000000000000000000000000000000000 --- a/spaces/Gmq-x/gpt-academic/crazy_functions/test_project/cpp/longcode/jpge.cpp +++ /dev/null @@ -1,1049 +0,0 @@ -// jpge.cpp - C++ class for JPEG compression. -// Public domain, Rich Geldreich -// v1.01, Dec. 18, 2010 - Initial release -// v1.02, Apr. 6, 2011 - Removed 2x2 ordered dither in H2V1 chroma subsampling method load_block_16_8_8(). (The rounding factor was 2, when it should have been 1. Either way, it wasn't helping.) -// v1.03, Apr. 16, 2011 - Added support for optimized Huffman code tables, optimized dynamic memory allocation down to only 1 alloc. -// Also from Alex Evans: Added RGBA support, linear memory allocator (no longer needed in v1.03). -// v1.04, May. 19, 2012: Forgot to set m_pFile ptr to NULL in cfile_stream::close(). Thanks to Owen Kaluza for reporting this bug. -// Code tweaks to fix VS2008 static code analysis warnings (all looked harmless). -// Code review revealed method load_block_16_8_8() (used for the non-default H2V1 sampling mode to downsample chroma) somehow didn't get the rounding factor fix from v1.02. - -#include "jpge.h" - -#include -#include -#if PLATFORM_WINDOWS -#include -#endif - -#define JPGE_MAX(a,b) (((a)>(b))?(a):(b)) -#define JPGE_MIN(a,b) (((a)<(b))?(a):(b)) - -namespace jpge { - -static inline void *jpge_malloc(size_t nSize) { return FMemory::Malloc(nSize); } -static inline void jpge_free(void *p) { FMemory::Free(p);; } - -// Various JPEG enums and tables. -enum { M_SOF0 = 0xC0, M_DHT = 0xC4, M_SOI = 0xD8, M_EOI = 0xD9, M_SOS = 0xDA, M_DQT = 0xDB, M_APP0 = 0xE0 }; -enum { DC_LUM_CODES = 12, AC_LUM_CODES = 256, DC_CHROMA_CODES = 12, AC_CHROMA_CODES = 256, MAX_HUFF_SYMBOLS = 257, MAX_HUFF_CODESIZE = 32 }; - -static uint8 s_zag[64] = { 0,1,8,16,9,2,3,10,17,24,32,25,18,11,4,5,12,19,26,33,40,48,41,34,27,20,13,6,7,14,21,28,35,42,49,56,57,50,43,36,29,22,15,23,30,37,44,51,58,59,52,45,38,31,39,46,53,60,61,54,47,55,62,63 }; -static int16 s_std_lum_quant[64] = { 16,11,12,14,12,10,16,14,13,14,18,17,16,19,24,40,26,24,22,22,24,49,35,37,29,40,58,51,61,60,57,51,56,55,64,72,92,78,64,68,87,69,55,56,80,109,81,87,95,98,103,104,103,62,77,113,121,112,100,120,92,101,103,99 }; -static int16 s_std_croma_quant[64] = { 17,18,18,24,21,24,47,26,26,47,99,66,56,66,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99,99 }; -static uint8 s_dc_lum_bits[17] = { 0,0,1,5,1,1,1,1,1,1,0,0,0,0,0,0,0 }; -static uint8 s_dc_lum_val[DC_LUM_CODES] = { 0,1,2,3,4,5,6,7,8,9,10,11 }; -static uint8 s_ac_lum_bits[17] = { 0,0,2,1,3,3,2,4,3,5,5,4,4,0,0,1,0x7d }; -static uint8 s_ac_lum_val[AC_LUM_CODES] = -{ - 0x01,0x02,0x03,0x00,0x04,0x11,0x05,0x12,0x21,0x31,0x41,0x06,0x13,0x51,0x61,0x07,0x22,0x71,0x14,0x32,0x81,0x91,0xa1,0x08,0x23,0x42,0xb1,0xc1,0x15,0x52,0xd1,0xf0, - 0x24,0x33,0x62,0x72,0x82,0x09,0x0a,0x16,0x17,0x18,0x19,0x1a,0x25,0x26,0x27,0x28,0x29,0x2a,0x34,0x35,0x36,0x37,0x38,0x39,0x3a,0x43,0x44,0x45,0x46,0x47,0x48,0x49, - 0x4a,0x53,0x54,0x55,0x56,0x57,0x58,0x59,0x5a,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6a,0x73,0x74,0x75,0x76,0x77,0x78,0x79,0x7a,0x83,0x84,0x85,0x86,0x87,0x88,0x89, - 0x8a,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9a,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,0xa8,0xa9,0xaa,0xb2,0xb3,0xb4,0xb5,0xb6,0xb7,0xb8,0xb9,0xba,0xc2,0xc3,0xc4,0xc5, - 0xc6,0xc7,0xc8,0xc9,0xca,0xd2,0xd3,0xd4,0xd5,0xd6,0xd7,0xd8,0xd9,0xda,0xe1,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe8,0xe9,0xea,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8, - 0xf9,0xfa -}; -static uint8 s_dc_chroma_bits[17] = { 0,0,3,1,1,1,1,1,1,1,1,1,0,0,0,0,0 }; -static uint8 s_dc_chroma_val[DC_CHROMA_CODES] = { 0,1,2,3,4,5,6,7,8,9,10,11 }; -static uint8 s_ac_chroma_bits[17] = { 0,0,2,1,2,4,4,3,4,7,5,4,4,0,1,2,0x77 }; -static uint8 s_ac_chroma_val[AC_CHROMA_CODES] = -{ - 0x00,0x01,0x02,0x03,0x11,0x04,0x05,0x21,0x31,0x06,0x12,0x41,0x51,0x07,0x61,0x71,0x13,0x22,0x32,0x81,0x08,0x14,0x42,0x91,0xa1,0xb1,0xc1,0x09,0x23,0x33,0x52,0xf0, - 0x15,0x62,0x72,0xd1,0x0a,0x16,0x24,0x34,0xe1,0x25,0xf1,0x17,0x18,0x19,0x1a,0x26,0x27,0x28,0x29,0x2a,0x35,0x36,0x37,0x38,0x39,0x3a,0x43,0x44,0x45,0x46,0x47,0x48, - 0x49,0x4a,0x53,0x54,0x55,0x56,0x57,0x58,0x59,0x5a,0x63,0x64,0x65,0x66,0x67,0x68,0x69,0x6a,0x73,0x74,0x75,0x76,0x77,0x78,0x79,0x7a,0x82,0x83,0x84,0x85,0x86,0x87, - 0x88,0x89,0x8a,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9a,0xa2,0xa3,0xa4,0xa5,0xa6,0xa7,0xa8,0xa9,0xaa,0xb2,0xb3,0xb4,0xb5,0xb6,0xb7,0xb8,0xb9,0xba,0xc2,0xc3, - 0xc4,0xc5,0xc6,0xc7,0xc8,0xc9,0xca,0xd2,0xd3,0xd4,0xd5,0xd6,0xd7,0xd8,0xd9,0xda,0xe2,0xe3,0xe4,0xe5,0xe6,0xe7,0xe8,0xe9,0xea,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8, - 0xf9,0xfa -}; - -// Low-level helper functions. -template inline void clear_obj(T &obj) { memset(&obj, 0, sizeof(obj)); } - -const int YR = 19595, YG = 38470, YB = 7471, CB_R = -11059, CB_G = -21709, CB_B = 32768, CR_R = 32768, CR_G = -27439, CR_B = -5329; -static inline uint8 clamp(int i) { if (static_cast(i) > 255U) { if (i < 0) i = 0; else if (i > 255) i = 255; } return static_cast(i); } - -static void RGB_to_YCC(uint8* pDst, const uint8 *pSrc, int num_pixels) -{ - for ( ; num_pixels; pDst += 3, pSrc += 3, num_pixels--) - { - const int r = pSrc[0], g = pSrc[1], b = pSrc[2]; - pDst[0] = static_cast((r * YR + g * YG + b * YB + 32768) >> 16); - pDst[1] = clamp(128 + ((r * CB_R + g * CB_G + b * CB_B + 32768) >> 16)); - pDst[2] = clamp(128 + ((r * CR_R + g * CR_G + b * CR_B + 32768) >> 16)); - } -} - -static void RGB_to_Y(uint8* pDst, const uint8 *pSrc, int num_pixels) -{ - for ( ; num_pixels; pDst++, pSrc += 3, num_pixels--) - pDst[0] = static_cast((pSrc[0] * YR + pSrc[1] * YG + pSrc[2] * YB + 32768) >> 16); -} - -static void RGBA_to_YCC(uint8* pDst, const uint8 *pSrc, int num_pixels) -{ - for ( ; num_pixels; pDst += 3, pSrc += 4, num_pixels--) - { - const int r = pSrc[0], g = pSrc[1], b = pSrc[2]; - pDst[0] = static_cast((r * YR + g * YG + b * YB + 32768) >> 16); - pDst[1] = clamp(128 + ((r * CB_R + g * CB_G + b * CB_B + 32768) >> 16)); - pDst[2] = clamp(128 + ((r * CR_R + g * CR_G + b * CR_B + 32768) >> 16)); - } -} - -static void RGBA_to_Y(uint8* pDst, const uint8 *pSrc, int num_pixels) -{ - for ( ; num_pixels; pDst++, pSrc += 4, num_pixels--) - pDst[0] = static_cast((pSrc[0] * YR + pSrc[1] * YG + pSrc[2] * YB + 32768) >> 16); -} - -static void Y_to_YCC(uint8* pDst, const uint8* pSrc, int num_pixels) -{ - for( ; num_pixels; pDst += 3, pSrc++, num_pixels--) { pDst[0] = pSrc[0]; pDst[1] = 128; pDst[2] = 128; } -} - -// Forward DCT - DCT derived from jfdctint. -#define CONST_BITS 13 -#define ROW_BITS 2 -#define DCT_DESCALE(x, n) (((x) + (((int32)1) << ((n) - 1))) >> (n)) -#define DCT_MUL(var, c) (static_cast(var) * static_cast(c)) -#define DCT1D(s0, s1, s2, s3, s4, s5, s6, s7) \ - int32 t0 = s0 + s7, t7 = s0 - s7, t1 = s1 + s6, t6 = s1 - s6, t2 = s2 + s5, t5 = s2 - s5, t3 = s3 + s4, t4 = s3 - s4; \ - int32 t10 = t0 + t3, t13 = t0 - t3, t11 = t1 + t2, t12 = t1 - t2; \ - int32 u1 = DCT_MUL(t12 + t13, 4433); \ - s2 = u1 + DCT_MUL(t13, 6270); \ - s6 = u1 + DCT_MUL(t12, -15137); \ - u1 = t4 + t7; \ - int32 u2 = t5 + t6, u3 = t4 + t6, u4 = t5 + t7; \ - int32 z5 = DCT_MUL(u3 + u4, 9633); \ - t4 = DCT_MUL(t4, 2446); t5 = DCT_MUL(t5, 16819); \ - t6 = DCT_MUL(t6, 25172); t7 = DCT_MUL(t7, 12299); \ - u1 = DCT_MUL(u1, -7373); u2 = DCT_MUL(u2, -20995); \ - u3 = DCT_MUL(u3, -16069); u4 = DCT_MUL(u4, -3196); \ - u3 += z5; u4 += z5; \ - s0 = t10 + t11; s1 = t7 + u1 + u4; s3 = t6 + u2 + u3; s4 = t10 - t11; s5 = t5 + u2 + u4; s7 = t4 + u1 + u3; - -static void DCT2D(int32 *p) -{ - int32 c, *q = p; - for (c = 7; c >= 0; c--, q += 8) - { - int32 s0 = q[0], s1 = q[1], s2 = q[2], s3 = q[3], s4 = q[4], s5 = q[5], s6 = q[6], s7 = q[7]; - DCT1D(s0, s1, s2, s3, s4, s5, s6, s7); - q[0] = s0 << ROW_BITS; q[1] = DCT_DESCALE(s1, CONST_BITS-ROW_BITS); q[2] = DCT_DESCALE(s2, CONST_BITS-ROW_BITS); q[3] = DCT_DESCALE(s3, CONST_BITS-ROW_BITS); - q[4] = s4 << ROW_BITS; q[5] = DCT_DESCALE(s5, CONST_BITS-ROW_BITS); q[6] = DCT_DESCALE(s6, CONST_BITS-ROW_BITS); q[7] = DCT_DESCALE(s7, CONST_BITS-ROW_BITS); - } - for (q = p, c = 7; c >= 0; c--, q++) - { - int32 s0 = q[0*8], s1 = q[1*8], s2 = q[2*8], s3 = q[3*8], s4 = q[4*8], s5 = q[5*8], s6 = q[6*8], s7 = q[7*8]; - DCT1D(s0, s1, s2, s3, s4, s5, s6, s7); - q[0*8] = DCT_DESCALE(s0, ROW_BITS+3); q[1*8] = DCT_DESCALE(s1, CONST_BITS+ROW_BITS+3); q[2*8] = DCT_DESCALE(s2, CONST_BITS+ROW_BITS+3); q[3*8] = DCT_DESCALE(s3, CONST_BITS+ROW_BITS+3); - q[4*8] = DCT_DESCALE(s4, ROW_BITS+3); q[5*8] = DCT_DESCALE(s5, CONST_BITS+ROW_BITS+3); q[6*8] = DCT_DESCALE(s6, CONST_BITS+ROW_BITS+3); q[7*8] = DCT_DESCALE(s7, CONST_BITS+ROW_BITS+3); - } -} - -struct sym_freq { uint m_key, m_sym_index; }; - -// Radix sorts sym_freq[] array by 32-bit key m_key. Returns ptr to sorted values. -static inline sym_freq* radix_sort_syms(uint num_syms, sym_freq* pSyms0, sym_freq* pSyms1) -{ - const uint cMaxPasses = 4; - uint32 hist[256 * cMaxPasses]; clear_obj(hist); - for (uint i = 0; i < num_syms; i++) { uint freq = pSyms0[i].m_key; hist[freq & 0xFF]++; hist[256 + ((freq >> 8) & 0xFF)]++; hist[256*2 + ((freq >> 16) & 0xFF)]++; hist[256*3 + ((freq >> 24) & 0xFF)]++; } - sym_freq* pCur_syms = pSyms0, *pNew_syms = pSyms1; - uint total_passes = cMaxPasses; while ((total_passes > 1) && (num_syms == hist[(total_passes - 1) * 256])) total_passes--; - for (uint pass_shift = 0, pass = 0; pass < total_passes; pass++, pass_shift += 8) - { - const uint32* pHist = &hist[pass << 8]; - uint offsets[256], cur_ofs = 0; - for (uint i = 0; i < 256; i++) { offsets[i] = cur_ofs; cur_ofs += pHist[i]; } - for (uint i = 0; i < num_syms; i++) - pNew_syms[offsets[(pCur_syms[i].m_key >> pass_shift) & 0xFF]++] = pCur_syms[i]; - sym_freq* t = pCur_syms; pCur_syms = pNew_syms; pNew_syms = t; - } - return pCur_syms; -} - -// calculate_minimum_redundancy() originally written by: Alistair Moffat, alistair@cs.mu.oz.au, Jyrki Katajainen, jyrki@diku.dk, November 1996. -static void calculate_minimum_redundancy(sym_freq *A, int n) -{ - int root, leaf, next, avbl, used, dpth; - if (n==0) return; else if (n==1) { A[0].m_key = 1; return; } - A[0].m_key += A[1].m_key; root = 0; leaf = 2; - for (next=1; next < n-1; next++) - { - if (leaf>=n || A[root].m_key=n || (root=0; next--) A[next].m_key = A[A[next].m_key].m_key+1; - avbl = 1; used = dpth = 0; root = n-2; next = n-1; - while (avbl>0) - { - while (root>=0 && (int)A[root].m_key==dpth) { used++; root--; } - while (avbl>used) { A[next--].m_key = dpth; avbl--; } - avbl = 2*used; dpth++; used = 0; - } -} - -// Limits canonical Huffman code table's max code size to max_code_size. -static void huffman_enforce_max_code_size(int *pNum_codes, int code_list_len, int max_code_size) -{ - if (code_list_len <= 1) return; - - for (int i = max_code_size + 1; i <= MAX_HUFF_CODESIZE; i++) pNum_codes[max_code_size] += pNum_codes[i]; - - uint32 total = 0; - for (int i = max_code_size; i > 0; i--) - total += (((uint32)pNum_codes[i]) << (max_code_size - i)); - - while (total != (1UL << max_code_size)) - { - pNum_codes[max_code_size]--; - for (int i = max_code_size - 1; i > 0; i--) - { - if (pNum_codes[i]) { pNum_codes[i]--; pNum_codes[i + 1] += 2; break; } - } - total--; - } -} - -// Generates an optimized offman table. -void jpeg_encoder::optimize_huffman_table(int table_num, int table_len) -{ - sym_freq syms0[MAX_HUFF_SYMBOLS], syms1[MAX_HUFF_SYMBOLS]; - syms0[0].m_key = 1; syms0[0].m_sym_index = 0; // dummy symbol, assures that no valid code contains all 1's - int num_used_syms = 1; - const uint32 *pSym_count = &m_huff_count[table_num][0]; - for (int i = 0; i < table_len; i++) - if (pSym_count[i]) { syms0[num_used_syms].m_key = pSym_count[i]; syms0[num_used_syms++].m_sym_index = i + 1; } - sym_freq* pSyms = radix_sort_syms(num_used_syms, syms0, syms1); - calculate_minimum_redundancy(pSyms, num_used_syms); - - // Count the # of symbols of each code size. - int num_codes[1 + MAX_HUFF_CODESIZE]; clear_obj(num_codes); - for (int i = 0; i < num_used_syms; i++) - num_codes[pSyms[i].m_key]++; - - const uint JPGE_CODE_SIZE_LIMIT = 16; // the maximum possible size of a JPEG Huffman code (valid range is [9,16] - 9 vs. 8 because of the dummy symbol) - huffman_enforce_max_code_size(num_codes, num_used_syms, JPGE_CODE_SIZE_LIMIT); - - // Compute m_huff_bits array, which contains the # of symbols per code size. - clear_obj(m_huff_bits[table_num]); - for (int i = 1; i <= (int)JPGE_CODE_SIZE_LIMIT; i++) - m_huff_bits[table_num][i] = static_cast(num_codes[i]); - - // Remove the dummy symbol added above, which must be in largest bucket. - for (int i = JPGE_CODE_SIZE_LIMIT; i >= 1; i--) - { - if (m_huff_bits[table_num][i]) { m_huff_bits[table_num][i]--; break; } - } - - // Compute the m_huff_val array, which contains the symbol indices sorted by code size (smallest to largest). - for (int i = num_used_syms - 1; i >= 1; i--) - m_huff_val[table_num][num_used_syms - 1 - i] = static_cast(pSyms[i].m_sym_index - 1); -} - -// JPEG marker generation. -void jpeg_encoder::emit_byte(uint8 i) -{ - m_all_stream_writes_succeeded = m_all_stream_writes_succeeded && m_pStream->put_obj(i); -} - -void jpeg_encoder::emit_word(uint i) -{ - emit_byte(uint8(i >> 8)); emit_byte(uint8(i & 0xFF)); -} - -void jpeg_encoder::emit_marker(int marker) -{ - emit_byte(uint8(0xFF)); emit_byte(uint8(marker)); -} - -// Emit JFIF marker -void jpeg_encoder::emit_jfif_app0() -{ - emit_marker(M_APP0); - emit_word(2 + 4 + 1 + 2 + 1 + 2 + 2 + 1 + 1); - emit_byte(0x4A); emit_byte(0x46); emit_byte(0x49); emit_byte(0x46); /* Identifier: ASCII "JFIF" */ - emit_byte(0); - emit_byte(1); /* Major version */ - emit_byte(1); /* Minor version */ - emit_byte(0); /* Density unit */ - emit_word(1); - emit_word(1); - emit_byte(0); /* No thumbnail image */ - emit_byte(0); -} - -// Emit quantization tables -void jpeg_encoder::emit_dqt() -{ - for (int i = 0; i < ((m_num_components == 3) ? 2 : 1); i++) - { - emit_marker(M_DQT); - emit_word(64 + 1 + 2); - emit_byte(static_cast(i)); - for (int j = 0; j < 64; j++) - emit_byte(static_cast(m_quantization_tables[i][j])); - } -} - -// Emit start of frame marker -void jpeg_encoder::emit_sof() -{ - emit_marker(M_SOF0); /* baseline */ - emit_word(3 * m_num_components + 2 + 5 + 1); - emit_byte(8); /* precision */ - emit_word(m_image_y); - emit_word(m_image_x); - emit_byte(m_num_components); - for (int i = 0; i < m_num_components; i++) - { - emit_byte(static_cast(i + 1)); /* component ID */ - emit_byte((m_comp_h_samp[i] << 4) + m_comp_v_samp[i]); /* h and v sampling */ - emit_byte(i > 0); /* quant. table num */ - } -} - -// Emit Huffman table. -void jpeg_encoder::emit_dht(uint8 *bits, uint8 *val, int index, bool ac_flag) -{ - emit_marker(M_DHT); - - int length = 0; - for (int i = 1; i <= 16; i++) - length += bits[i]; - - emit_word(length + 2 + 1 + 16); - emit_byte(static_cast(index + (ac_flag << 4))); - - for (int i = 1; i <= 16; i++) - emit_byte(bits[i]); - - for (int i = 0; i < length; i++) - emit_byte(val[i]); -} - -// Emit all Huffman tables. -void jpeg_encoder::emit_dhts() -{ - emit_dht(m_huff_bits[0+0], m_huff_val[0+0], 0, false); - emit_dht(m_huff_bits[2+0], m_huff_val[2+0], 0, true); - if (m_num_components == 3) - { - emit_dht(m_huff_bits[0+1], m_huff_val[0+1], 1, false); - emit_dht(m_huff_bits[2+1], m_huff_val[2+1], 1, true); - } -} - -// emit start of scan -void jpeg_encoder::emit_sos() -{ - emit_marker(M_SOS); - emit_word(2 * m_num_components + 2 + 1 + 3); - emit_byte(m_num_components); - for (int i = 0; i < m_num_components; i++) - { - emit_byte(static_cast(i + 1)); - if (i == 0) - emit_byte((0 << 4) + 0); - else - emit_byte((1 << 4) + 1); - } - emit_byte(0); /* spectral selection */ - emit_byte(63); - emit_byte(0); -} - -// Emit all markers at beginning of image file. -void jpeg_encoder::emit_markers() -{ - emit_marker(M_SOI); - emit_jfif_app0(); - emit_dqt(); - emit_sof(); - emit_dhts(); - emit_sos(); -} - -// Compute the actual canonical Huffman codes/code sizes given the JPEG huff bits and val arrays. -void jpeg_encoder::compute_huffman_table(uint *codes, uint8 *code_sizes, uint8 *bits, uint8 *val) -{ - int i, l, last_p, si; - uint8 huff_size[257]; - uint huff_code[257]; - uint code; - - int p = 0; - for (l = 1; l <= 16; l++) - for (i = 1; i <= bits[l]; i++) - huff_size[p++] = (char)l; - - huff_size[p] = 0; last_p = p; // write sentinel - - code = 0; si = huff_size[0]; p = 0; - - while (huff_size[p]) - { - while (huff_size[p] == si) - huff_code[p++] = code++; - code <<= 1; - si++; - } - - memset(codes, 0, sizeof(codes[0])*256); - memset(code_sizes, 0, sizeof(code_sizes[0])*256); - for (p = 0; p < last_p; p++) - { - codes[val[p]] = huff_code[p]; - code_sizes[val[p]] = huff_size[p]; - } -} - -// Quantization table generation. -void jpeg_encoder::compute_quant_table(int32 *pDst, int16 *pSrc) -{ - int32 q; - if (m_params.m_quality < 50) - q = 5000 / m_params.m_quality; - else - q = 200 - m_params.m_quality * 2; - for (int i = 0; i < 64; i++) - { - int32 j = *pSrc++; j = (j * q + 50L) / 100L; - *pDst++ = JPGE_MIN(JPGE_MAX(j, 1), 255); - } -} - -// Higher-level methods. -void jpeg_encoder::first_pass_init() -{ - m_bit_buffer = 0; m_bits_in = 0; - memset(m_last_dc_val, 0, 3 * sizeof(m_last_dc_val[0])); - m_mcu_y_ofs = 0; - m_pass_num = 1; -} - -bool jpeg_encoder::second_pass_init() -{ - compute_huffman_table(&m_huff_codes[0+0][0], &m_huff_code_sizes[0+0][0], m_huff_bits[0+0], m_huff_val[0+0]); - compute_huffman_table(&m_huff_codes[2+0][0], &m_huff_code_sizes[2+0][0], m_huff_bits[2+0], m_huff_val[2+0]); - if (m_num_components > 1) - { - compute_huffman_table(&m_huff_codes[0+1][0], &m_huff_code_sizes[0+1][0], m_huff_bits[0+1], m_huff_val[0+1]); - compute_huffman_table(&m_huff_codes[2+1][0], &m_huff_code_sizes[2+1][0], m_huff_bits[2+1], m_huff_val[2+1]); - } - first_pass_init(); - emit_markers(); - m_pass_num = 2; - return true; -} - -bool jpeg_encoder::jpg_open(int p_x_res, int p_y_res, int src_channels) -{ - m_num_components = 3; - switch (m_params.m_subsampling) - { - case Y_ONLY: - { - m_num_components = 1; - m_comp_h_samp[0] = 1; m_comp_v_samp[0] = 1; - m_mcu_x = 8; m_mcu_y = 8; - break; - } - case H1V1: - { - m_comp_h_samp[0] = 1; m_comp_v_samp[0] = 1; - m_comp_h_samp[1] = 1; m_comp_v_samp[1] = 1; - m_comp_h_samp[2] = 1; m_comp_v_samp[2] = 1; - m_mcu_x = 8; m_mcu_y = 8; - break; - } - case H2V1: - { - m_comp_h_samp[0] = 2; m_comp_v_samp[0] = 1; - m_comp_h_samp[1] = 1; m_comp_v_samp[1] = 1; - m_comp_h_samp[2] = 1; m_comp_v_samp[2] = 1; - m_mcu_x = 16; m_mcu_y = 8; - break; - } - case H2V2: - { - m_comp_h_samp[0] = 2; m_comp_v_samp[0] = 2; - m_comp_h_samp[1] = 1; m_comp_v_samp[1] = 1; - m_comp_h_samp[2] = 1; m_comp_v_samp[2] = 1; - m_mcu_x = 16; m_mcu_y = 16; - } - } - - m_image_x = p_x_res; m_image_y = p_y_res; - m_image_bpp = src_channels; - m_image_bpl = m_image_x * src_channels; - m_image_x_mcu = (m_image_x + m_mcu_x - 1) & (~(m_mcu_x - 1)); - m_image_y_mcu = (m_image_y + m_mcu_y - 1) & (~(m_mcu_y - 1)); - m_image_bpl_xlt = m_image_x * m_num_components; - m_image_bpl_mcu = m_image_x_mcu * m_num_components; - m_mcus_per_row = m_image_x_mcu / m_mcu_x; - - if ((m_mcu_lines[0] = static_cast(jpge_malloc(m_image_bpl_mcu * m_mcu_y))) == NULL) return false; - for (int i = 1; i < m_mcu_y; i++) - m_mcu_lines[i] = m_mcu_lines[i-1] + m_image_bpl_mcu; - - compute_quant_table(m_quantization_tables[0], s_std_lum_quant); - compute_quant_table(m_quantization_tables[1], m_params.m_no_chroma_discrim_flag ? s_std_lum_quant : s_std_croma_quant); - - m_out_buf_left = JPGE_OUT_BUF_SIZE; - m_pOut_buf = m_out_buf; - - if (m_params.m_two_pass_flag) - { - clear_obj(m_huff_count); - first_pass_init(); - } - else - { - memcpy(m_huff_bits[0+0], s_dc_lum_bits, 17); memcpy(m_huff_val [0+0], s_dc_lum_val, DC_LUM_CODES); - memcpy(m_huff_bits[2+0], s_ac_lum_bits, 17); memcpy(m_huff_val [2+0], s_ac_lum_val, AC_LUM_CODES); - memcpy(m_huff_bits[0+1], s_dc_chroma_bits, 17); memcpy(m_huff_val [0+1], s_dc_chroma_val, DC_CHROMA_CODES); - memcpy(m_huff_bits[2+1], s_ac_chroma_bits, 17); memcpy(m_huff_val [2+1], s_ac_chroma_val, AC_CHROMA_CODES); - if (!second_pass_init()) return false; // in effect, skip over the first pass - } - return m_all_stream_writes_succeeded; -} - -void jpeg_encoder::load_block_8_8_grey(int x) -{ - uint8 *pSrc; - sample_array_t *pDst = m_sample_array; - x <<= 3; - for (int i = 0; i < 8; i++, pDst += 8) - { - pSrc = m_mcu_lines[i] + x; - pDst[0] = pSrc[0] - 128; pDst[1] = pSrc[1] - 128; pDst[2] = pSrc[2] - 128; pDst[3] = pSrc[3] - 128; - pDst[4] = pSrc[4] - 128; pDst[5] = pSrc[5] - 128; pDst[6] = pSrc[6] - 128; pDst[7] = pSrc[7] - 128; - } -} - -void jpeg_encoder::load_block_8_8(int x, int y, int c) -{ - uint8 *pSrc; - sample_array_t *pDst = m_sample_array; - x = (x * (8 * 3)) + c; - y <<= 3; - for (int i = 0; i < 8; i++, pDst += 8) - { - pSrc = m_mcu_lines[y + i] + x; - pDst[0] = pSrc[0 * 3] - 128; pDst[1] = pSrc[1 * 3] - 128; pDst[2] = pSrc[2 * 3] - 128; pDst[3] = pSrc[3 * 3] - 128; - pDst[4] = pSrc[4 * 3] - 128; pDst[5] = pSrc[5 * 3] - 128; pDst[6] = pSrc[6 * 3] - 128; pDst[7] = pSrc[7 * 3] - 128; - } -} - -void jpeg_encoder::load_block_16_8(int x, int c) -{ - uint8 *pSrc1, *pSrc2; - sample_array_t *pDst = m_sample_array; - x = (x * (16 * 3)) + c; - int a = 0, b = 2; - for (int i = 0; i < 16; i += 2, pDst += 8) - { - pSrc1 = m_mcu_lines[i + 0] + x; - pSrc2 = m_mcu_lines[i + 1] + x; - pDst[0] = ((pSrc1[ 0 * 3] + pSrc1[ 1 * 3] + pSrc2[ 0 * 3] + pSrc2[ 1 * 3] + a) >> 2) - 128; pDst[1] = ((pSrc1[ 2 * 3] + pSrc1[ 3 * 3] + pSrc2[ 2 * 3] + pSrc2[ 3 * 3] + b) >> 2) - 128; - pDst[2] = ((pSrc1[ 4 * 3] + pSrc1[ 5 * 3] + pSrc2[ 4 * 3] + pSrc2[ 5 * 3] + a) >> 2) - 128; pDst[3] = ((pSrc1[ 6 * 3] + pSrc1[ 7 * 3] + pSrc2[ 6 * 3] + pSrc2[ 7 * 3] + b) >> 2) - 128; - pDst[4] = ((pSrc1[ 8 * 3] + pSrc1[ 9 * 3] + pSrc2[ 8 * 3] + pSrc2[ 9 * 3] + a) >> 2) - 128; pDst[5] = ((pSrc1[10 * 3] + pSrc1[11 * 3] + pSrc2[10 * 3] + pSrc2[11 * 3] + b) >> 2) - 128; - pDst[6] = ((pSrc1[12 * 3] + pSrc1[13 * 3] + pSrc2[12 * 3] + pSrc2[13 * 3] + a) >> 2) - 128; pDst[7] = ((pSrc1[14 * 3] + pSrc1[15 * 3] + pSrc2[14 * 3] + pSrc2[15 * 3] + b) >> 2) - 128; - int temp = a; a = b; b = temp; - } -} - -void jpeg_encoder::load_block_16_8_8(int x, int c) -{ - uint8 *pSrc1; - sample_array_t *pDst = m_sample_array; - x = (x * (16 * 3)) + c; - for (int i = 0; i < 8; i++, pDst += 8) - { - pSrc1 = m_mcu_lines[i + 0] + x; - pDst[0] = ((pSrc1[ 0 * 3] + pSrc1[ 1 * 3]) >> 1) - 128; pDst[1] = ((pSrc1[ 2 * 3] + pSrc1[ 3 * 3]) >> 1) - 128; - pDst[2] = ((pSrc1[ 4 * 3] + pSrc1[ 5 * 3]) >> 1) - 128; pDst[3] = ((pSrc1[ 6 * 3] + pSrc1[ 7 * 3]) >> 1) - 128; - pDst[4] = ((pSrc1[ 8 * 3] + pSrc1[ 9 * 3]) >> 1) - 128; pDst[5] = ((pSrc1[10 * 3] + pSrc1[11 * 3]) >> 1) - 128; - pDst[6] = ((pSrc1[12 * 3] + pSrc1[13 * 3]) >> 1) - 128; pDst[7] = ((pSrc1[14 * 3] + pSrc1[15 * 3]) >> 1) - 128; - } -} - -void jpeg_encoder::load_quantized_coefficients(int component_num) -{ - int32 *q = m_quantization_tables[component_num > 0]; - int16 *pDst = m_coefficient_array; - for (int i = 0; i < 64; i++) - { - sample_array_t j = m_sample_array[s_zag[i]]; - if (j < 0) - { - if ((j = -j + (*q >> 1)) < *q) - *pDst++ = 0; - else - *pDst++ = static_cast(-(j / *q)); - } - else - { - if ((j = j + (*q >> 1)) < *q) - *pDst++ = 0; - else - *pDst++ = static_cast((j / *q)); - } - q++; - } -} - -void jpeg_encoder::flush_output_buffer() -{ - if (m_out_buf_left != JPGE_OUT_BUF_SIZE) - m_all_stream_writes_succeeded = m_all_stream_writes_succeeded && m_pStream->put_buf(m_out_buf, JPGE_OUT_BUF_SIZE - m_out_buf_left); - m_pOut_buf = m_out_buf; - m_out_buf_left = JPGE_OUT_BUF_SIZE; -} - -void jpeg_encoder::put_bits(uint bits, uint len) -{ - m_bit_buffer |= ((uint32)bits << (24 - (m_bits_in += len))); - while (m_bits_in >= 8) - { - uint8 c; - #define JPGE_PUT_BYTE(c) { *m_pOut_buf++ = (c); if (--m_out_buf_left == 0) flush_output_buffer(); } - JPGE_PUT_BYTE(c = (uint8)((m_bit_buffer >> 16) & 0xFF)); - if (c == 0xFF) JPGE_PUT_BYTE(0); - m_bit_buffer <<= 8; - m_bits_in -= 8; - } -} - -void jpeg_encoder::code_coefficients_pass_one(int component_num) -{ - if (component_num >= 3) return; // just to shut up static analysis - int i, run_len, nbits, temp1; - int16 *src = m_coefficient_array; - uint32 *dc_count = component_num ? m_huff_count[0 + 1] : m_huff_count[0 + 0], *ac_count = component_num ? m_huff_count[2 + 1] : m_huff_count[2 + 0]; - - temp1 = src[0] - m_last_dc_val[component_num]; - m_last_dc_val[component_num] = src[0]; - if (temp1 < 0) temp1 = -temp1; - - nbits = 0; - while (temp1) - { - nbits++; temp1 >>= 1; - } - - dc_count[nbits]++; - for (run_len = 0, i = 1; i < 64; i++) - { - if ((temp1 = m_coefficient_array[i]) == 0) - run_len++; - else - { - while (run_len >= 16) - { - ac_count[0xF0]++; - run_len -= 16; - } - if (temp1 < 0) temp1 = -temp1; - nbits = 1; - while (temp1 >>= 1) nbits++; - ac_count[(run_len << 4) + nbits]++; - run_len = 0; - } - } - if (run_len) ac_count[0]++; -} - -void jpeg_encoder::code_coefficients_pass_two(int component_num) -{ - int i, j, run_len, nbits, temp1, temp2; - int16 *pSrc = m_coefficient_array; - uint *codes[2]; - uint8 *code_sizes[2]; - - if (component_num == 0) - { - codes[0] = m_huff_codes[0 + 0]; codes[1] = m_huff_codes[2 + 0]; - code_sizes[0] = m_huff_code_sizes[0 + 0]; code_sizes[1] = m_huff_code_sizes[2 + 0]; - } - else - { - codes[0] = m_huff_codes[0 + 1]; codes[1] = m_huff_codes[2 + 1]; - code_sizes[0] = m_huff_code_sizes[0 + 1]; code_sizes[1] = m_huff_code_sizes[2 + 1]; - } - - temp1 = temp2 = pSrc[0] - m_last_dc_val[component_num]; - m_last_dc_val[component_num] = pSrc[0]; - - if (temp1 < 0) - { - temp1 = -temp1; temp2--; - } - - nbits = 0; - while (temp1) - { - nbits++; temp1 >>= 1; - } - - put_bits(codes[0][nbits], code_sizes[0][nbits]); - if (nbits) put_bits(temp2 & ((1 << nbits) - 1), nbits); - - for (run_len = 0, i = 1; i < 64; i++) - { - if ((temp1 = m_coefficient_array[i]) == 0) - run_len++; - else - { - while (run_len >= 16) - { - put_bits(codes[1][0xF0], code_sizes[1][0xF0]); - run_len -= 16; - } - if ((temp2 = temp1) < 0) - { - temp1 = -temp1; - temp2--; - } - nbits = 1; - while (temp1 >>= 1) - nbits++; - j = (run_len << 4) + nbits; - put_bits(codes[1][j], code_sizes[1][j]); - put_bits(temp2 & ((1 << nbits) - 1), nbits); - run_len = 0; - } - } - if (run_len) - put_bits(codes[1][0], code_sizes[1][0]); -} - -void jpeg_encoder::code_block(int component_num) -{ - DCT2D(m_sample_array); - load_quantized_coefficients(component_num); - if (m_pass_num == 1) - code_coefficients_pass_one(component_num); - else - code_coefficients_pass_two(component_num); -} - -void jpeg_encoder::process_mcu_row() -{ - if (m_num_components == 1) - { - for (int i = 0; i < m_mcus_per_row; i++) - { - load_block_8_8_grey(i); code_block(0); - } - } - else if ((m_comp_h_samp[0] == 1) && (m_comp_v_samp[0] == 1)) - { - for (int i = 0; i < m_mcus_per_row; i++) - { - load_block_8_8(i, 0, 0); code_block(0); load_block_8_8(i, 0, 1); code_block(1); load_block_8_8(i, 0, 2); code_block(2); - } - } - else if ((m_comp_h_samp[0] == 2) && (m_comp_v_samp[0] == 1)) - { - for (int i = 0; i < m_mcus_per_row; i++) - { - load_block_8_8(i * 2 + 0, 0, 0); code_block(0); load_block_8_8(i * 2 + 1, 0, 0); code_block(0); - load_block_16_8_8(i, 1); code_block(1); load_block_16_8_8(i, 2); code_block(2); - } - } - else if ((m_comp_h_samp[0] == 2) && (m_comp_v_samp[0] == 2)) - { - for (int i = 0; i < m_mcus_per_row; i++) - { - load_block_8_8(i * 2 + 0, 0, 0); code_block(0); load_block_8_8(i * 2 + 1, 0, 0); code_block(0); - load_block_8_8(i * 2 + 0, 1, 0); code_block(0); load_block_8_8(i * 2 + 1, 1, 0); code_block(0); - load_block_16_8(i, 1); code_block(1); load_block_16_8(i, 2); code_block(2); - } - } -} - -bool jpeg_encoder::terminate_pass_one() -{ - optimize_huffman_table(0+0, DC_LUM_CODES); optimize_huffman_table(2+0, AC_LUM_CODES); - if (m_num_components > 1) - { - optimize_huffman_table(0+1, DC_CHROMA_CODES); optimize_huffman_table(2+1, AC_CHROMA_CODES); - } - return second_pass_init(); -} - -bool jpeg_encoder::terminate_pass_two() -{ - put_bits(0x7F, 7); - flush_output_buffer(); - emit_marker(M_EOI); - m_pass_num++; // purposely bump up m_pass_num, for debugging - return true; -} - -bool jpeg_encoder::process_end_of_image() -{ - if (m_mcu_y_ofs) - { - if (m_mcu_y_ofs < 16) // check here just to shut up static analysis - { - for (int i = m_mcu_y_ofs; i < m_mcu_y; i++) - memcpy(m_mcu_lines[i], m_mcu_lines[m_mcu_y_ofs - 1], m_image_bpl_mcu); - } - - process_mcu_row(); - } - - if (m_pass_num == 1) - return terminate_pass_one(); - else - return terminate_pass_two(); -} - -void jpeg_encoder::load_mcu(const void *pSrc) -{ - const uint8* Psrc = reinterpret_cast(pSrc); - - uint8* pDst = m_mcu_lines[m_mcu_y_ofs]; // OK to write up to m_image_bpl_xlt bytes to pDst - - if (m_num_components == 1) - { - if (m_image_bpp == 4) - RGBA_to_Y(pDst, Psrc, m_image_x); - else if (m_image_bpp == 3) - RGB_to_Y(pDst, Psrc, m_image_x); - else - memcpy(pDst, Psrc, m_image_x); - } - else - { - if (m_image_bpp == 4) - RGBA_to_YCC(pDst, Psrc, m_image_x); - else if (m_image_bpp == 3) - RGB_to_YCC(pDst, Psrc, m_image_x); - else - Y_to_YCC(pDst, Psrc, m_image_x); - } - - // Possibly duplicate pixels at end of scanline if not a multiple of 8 or 16 - if (m_num_components == 1) - memset(m_mcu_lines[m_mcu_y_ofs] + m_image_bpl_xlt, pDst[m_image_bpl_xlt - 1], m_image_x_mcu - m_image_x); - else - { - const uint8 y = pDst[m_image_bpl_xlt - 3 + 0], cb = pDst[m_image_bpl_xlt - 3 + 1], cr = pDst[m_image_bpl_xlt - 3 + 2]; - uint8 *q = m_mcu_lines[m_mcu_y_ofs] + m_image_bpl_xlt; - for (int i = m_image_x; i < m_image_x_mcu; i++) - { - *q++ = y; *q++ = cb; *q++ = cr; - } - } - - if (++m_mcu_y_ofs == m_mcu_y) - { - process_mcu_row(); - m_mcu_y_ofs = 0; - } -} - -void jpeg_encoder::clear() -{ - m_mcu_lines[0] = NULL; - m_pass_num = 0; - m_all_stream_writes_succeeded = true; -} - -jpeg_encoder::jpeg_encoder() -{ - clear(); -} - -jpeg_encoder::~jpeg_encoder() -{ - deinit(); -} - -bool jpeg_encoder::init(output_stream *pStream, int64_t width, int64_t height, int64_t src_channels, const params &comp_params) -{ - deinit(); - if (((!pStream) || (width < 1) || (height < 1)) || ((src_channels != 1) && (src_channels != 3) && (src_channels != 4)) || (!comp_params.check_valid())) return false; - m_pStream = pStream; - m_params = comp_params; - return jpg_open(width, height, src_channels); -} - -void jpeg_encoder::deinit() -{ - jpge_free(m_mcu_lines[0]); - clear(); -} - -bool jpeg_encoder::process_scanline(const void* pScanline) -{ - if ((m_pass_num < 1) || (m_pass_num > 2)) return false; - if (m_all_stream_writes_succeeded) - { - if (!pScanline) - { - if (!process_end_of_image()) return false; - } - else - { - load_mcu(pScanline); - } - } - return m_all_stream_writes_succeeded; -} - -// Higher level wrappers/examples (optional). -#include - -class cfile_stream : public output_stream -{ - cfile_stream(const cfile_stream &); - cfile_stream &operator= (const cfile_stream &); - - FILE* m_pFile; - bool m_bStatus; - -public: - cfile_stream() : m_pFile(NULL), m_bStatus(false) { } - - virtual ~cfile_stream() - { - close(); - } - - bool open(const char *pFilename) - { - close(); -#if defined(_MSC_VER) - if (fopen_s(&m_pFile, pFilename, "wb") != 0) - { - return false; - } -#else - m_pFile = fopen(pFilename, "wb"); -#endif - m_bStatus = (m_pFile != NULL); - return m_bStatus; - } - - bool close() - { - if (m_pFile) - { - if (fclose(m_pFile) == EOF) - { - m_bStatus = false; - } - m_pFile = NULL; - } - return m_bStatus; - } - - virtual bool put_buf(const void* pBuf, int64_t len) - { - m_bStatus = m_bStatus && (fwrite(pBuf, len, 1, m_pFile) == 1); - return m_bStatus; - } - - uint get_size() const - { - return m_pFile ? ftell(m_pFile) : 0; - } -}; - -// Writes JPEG image to file. -bool compress_image_to_jpeg_file(const char *pFilename, int64_t width, int64_t height, int64_t num_channels, const uint8 *pImage_data, const params &comp_params) -{ - cfile_stream dst_stream; - if (!dst_stream.open(pFilename)) - return false; - - jpge::jpeg_encoder dst_image; - if (!dst_image.init(&dst_stream, width, height, num_channels, comp_params)) - return false; - - for (uint pass_index = 0; pass_index < dst_image.get_total_passes(); pass_index++) - { - for (int64_t i = 0; i < height; i++) - { - // i, width, and num_channels are all 64bit - const uint8* pBuf = pImage_data + i * width * num_channels; - if (!dst_image.process_scanline(pBuf)) - return false; - } - if (!dst_image.process_scanline(NULL)) - return false; - } - - dst_image.deinit(); - - return dst_stream.close(); -} - -class memory_stream : public output_stream -{ - memory_stream(const memory_stream &); - memory_stream &operator= (const memory_stream &); - - uint8 *m_pBuf; - uint64_t m_buf_size, m_buf_ofs; - -public: - memory_stream(void *pBuf, uint64_t buf_size) : m_pBuf(static_cast(pBuf)), m_buf_size(buf_size), m_buf_ofs(0) { } - - virtual ~memory_stream() { } - - virtual bool put_buf(const void* pBuf, int64_t len) - { - uint64_t buf_remaining = m_buf_size - m_buf_ofs; - if ((uint64_t)len > buf_remaining) - return false; - memcpy(m_pBuf + m_buf_ofs, pBuf, len); - m_buf_ofs += len; - return true; - } - - uint64_t get_size() const - { - return m_buf_ofs; - } -}; - -bool compress_image_to_jpeg_file_in_memory(void *pDstBuf, int64_t &buf_size, int64_t width, int64_t height, int64_t num_channels, const uint8 *pImage_data, const params &comp_params) -{ - if ((!pDstBuf) || (!buf_size)) - return false; - - memory_stream dst_stream(pDstBuf, buf_size); - - buf_size = 0; - - jpge::jpeg_encoder dst_image; - if (!dst_image.init(&dst_stream, width, height, num_channels, comp_params)) - return false; - - for (uint pass_index = 0; pass_index < dst_image.get_total_passes(); pass_index++) - { - for (int64_t i = 0; i < height; i++) - { - const uint8* pScanline = pImage_data + i * width * num_channels; - if (!dst_image.process_scanline(pScanline)) - return false; - } - if (!dst_image.process_scanline(NULL)) - return false; - } - - dst_image.deinit(); - - buf_size = dst_stream.get_size(); - return true; -} - -} // namespace jpge \ No newline at end of file diff --git a/spaces/Gradio-Blocks/uniformer_image_detection/mmcv_custom/runner/epoch_based_runner.py b/spaces/Gradio-Blocks/uniformer_image_detection/mmcv_custom/runner/epoch_based_runner.py deleted file mode 100644 index 7cdf3fa05639f7fde652090be9dbf78b48790744..0000000000000000000000000000000000000000 --- a/spaces/Gradio-Blocks/uniformer_image_detection/mmcv_custom/runner/epoch_based_runner.py +++ /dev/null @@ -1,104 +0,0 @@ -# Copyright (c) Open-MMLab. All rights reserved. -import os.path as osp -import platform -import shutil - -import torch -from torch.optim import Optimizer - -import mmcv -from mmcv.runner import RUNNERS, EpochBasedRunner -from .checkpoint import save_checkpoint - -try: - import apex -except: - print('apex is not installed') - - -@RUNNERS.register_module() -class EpochBasedRunnerAmp(EpochBasedRunner): - """Epoch-based Runner with AMP support. - - This runner train models epoch by epoch. - """ - - def save_checkpoint(self, - out_dir, - filename_tmpl='epoch_{}.pth', - save_optimizer=True, - meta=None, - create_symlink=True): - """Save the checkpoint. - - Args: - out_dir (str): The directory that checkpoints are saved. - filename_tmpl (str, optional): The checkpoint filename template, - which contains a placeholder for the epoch number. - Defaults to 'epoch_{}.pth'. - save_optimizer (bool, optional): Whether to save the optimizer to - the checkpoint. Defaults to True. - meta (dict, optional): The meta information to be saved in the - checkpoint. Defaults to None. - create_symlink (bool, optional): Whether to create a symlink - "latest.pth" to point to the latest checkpoint. - Defaults to True. - """ - if meta is None: - meta = dict(epoch=self.epoch + 1, iter=self.iter) - elif isinstance(meta, dict): - meta.update(epoch=self.epoch + 1, iter=self.iter) - else: - raise TypeError( - f'meta should be a dict or None, but got {type(meta)}') - if self.meta is not None: - meta.update(self.meta) - - filename = filename_tmpl.format(self.epoch + 1) - filepath = osp.join(out_dir, filename) - optimizer = self.optimizer if save_optimizer else None - save_checkpoint(self.model, filepath, optimizer=optimizer, meta=meta) - # in some environments, `os.symlink` is not supported, you may need to - # set `create_symlink` to False - if create_symlink: - dst_file = osp.join(out_dir, 'latest.pth') - if platform.system() != 'Windows': - mmcv.symlink(filename, dst_file) - else: - shutil.copy(filepath, dst_file) - - def resume(self, - checkpoint, - resume_optimizer=True, - map_location='default'): - if map_location == 'default': - if torch.cuda.is_available(): - device_id = torch.cuda.current_device() - checkpoint = self.load_checkpoint( - checkpoint, - map_location=lambda storage, loc: storage.cuda(device_id)) - else: - checkpoint = self.load_checkpoint(checkpoint) - else: - checkpoint = self.load_checkpoint( - checkpoint, map_location=map_location) - - self._epoch = checkpoint['meta']['epoch'] - self._iter = checkpoint['meta']['iter'] - if 'optimizer' in checkpoint and resume_optimizer: - if isinstance(self.optimizer, Optimizer): - self.optimizer.load_state_dict(checkpoint['optimizer']) - elif isinstance(self.optimizer, dict): - for k in self.optimizer.keys(): - self.optimizer[k].load_state_dict( - checkpoint['optimizer'][k]) - else: - raise TypeError( - 'Optimizer should be dict or torch.optim.Optimizer ' - f'but got {type(self.optimizer)}') - - if 'amp' in checkpoint: - apex.amp.load_state_dict(checkpoint['amp']) - self.logger.info('load amp state dict') - - self.logger.info('resumed epoch %d, iter %d', self.epoch, self.iter) diff --git a/spaces/Gradio-Blocks/uniformer_image_segmentation/configs/upernet/upernet_r101_512x512_80k_ade20k.py b/spaces/Gradio-Blocks/uniformer_image_segmentation/configs/upernet/upernet_r101_512x512_80k_ade20k.py deleted file mode 100644 index abfb9c5d9f35407d590cdc3325006b396ec52820..0000000000000000000000000000000000000000 --- a/spaces/Gradio-Blocks/uniformer_image_segmentation/configs/upernet/upernet_r101_512x512_80k_ade20k.py +++ /dev/null @@ -1,2 +0,0 @@ -_base_ = './upernet_r50_512x512_80k_ade20k.py' -model = dict(pretrained='open-mmlab://resnet101_v1c', backbone=dict(depth=101)) diff --git a/spaces/Gradio-Blocks/uniformer_image_segmentation/mmseg/models/utils/weight_init.py b/spaces/Gradio-Blocks/uniformer_image_segmentation/mmseg/models/utils/weight_init.py deleted file mode 100644 index 38141ba3d61f64ddfc0a31574b4648cbad96d7dd..0000000000000000000000000000000000000000 --- a/spaces/Gradio-Blocks/uniformer_image_segmentation/mmseg/models/utils/weight_init.py +++ /dev/null @@ -1,62 +0,0 @@ -"""Modified from https://github.com/rwightman/pytorch-image- -models/blob/master/timm/models/layers/drop.py.""" - -import math -import warnings - -import torch - - -def _no_grad_trunc_normal_(tensor, mean, std, a, b): - """Reference: https://people.sc.fsu.edu/~jburkardt/presentations - /truncated_normal.pdf""" - - def norm_cdf(x): - # Computes standard normal cumulative distribution function - return (1. + math.erf(x / math.sqrt(2.))) / 2. - - if (mean < a - 2 * std) or (mean > b + 2 * std): - warnings.warn( - 'mean is more than 2 std from [a, b] in nn.init.trunc_normal_. ' - 'The distribution of values may be incorrect.', - stacklevel=2) - - with torch.no_grad(): - # Values are generated by using a truncated uniform distribution and - # then using the inverse CDF for the normal distribution. - # Get upper and lower cdf values - lower_bound = norm_cdf((a - mean) / std) - upper_bound = norm_cdf((b - mean) / std) - - # Uniformly fill tensor with values from [l, u], then translate to - # [2l-1, 2u-1]. - tensor.uniform_(2 * lower_bound - 1, 2 * upper_bound - 1) - - # Use inverse cdf transform for normal distribution to get truncated - # standard normal - tensor.erfinv_() - - # Transform to proper mean, std - tensor.mul_(std * math.sqrt(2.)) - tensor.add_(mean) - - # Clamp to ensure it's in the proper range - tensor.clamp_(min=a, max=b) - return tensor - - -def trunc_normal_(tensor, mean=0., std=1., a=-2., b=2.): - r"""Fills the input Tensor with values drawn from a truncated - normal distribution. The values are effectively drawn from the - normal distribution :math:`\mathcal{N}(\text{mean}, \text{std}^2)` - with values outside :math:`[a, b]` redrawn until they are within - the bounds. The method used for generating the random values works - best when :math:`a \leq \text{mean} \leq b`. - Args: - tensor (``torch.Tensor``): an n-dimensional `torch.Tensor` - mean (float): the mean of the normal distribution - std (float): the standard deviation of the normal distribution - a (float): the minimum cutoff value - b (float): the maximum cutoff value - """ - return _no_grad_trunc_normal_(tensor, mean, std, a, b) diff --git a/spaces/GrandaddyShmax/MusicGen_Plus_hfv2/tests/models/test_encodec_model.py b/spaces/GrandaddyShmax/MusicGen_Plus_hfv2/tests/models/test_encodec_model.py deleted file mode 100644 index 2f9c1db3f69a45f02451b71da95f44356811acbb..0000000000000000000000000000000000000000 --- a/spaces/GrandaddyShmax/MusicGen_Plus_hfv2/tests/models/test_encodec_model.py +++ /dev/null @@ -1,60 +0,0 @@ -# Copyright (c) Meta Platforms, Inc. and affiliates. -# All rights reserved. -# -# This source code is licensed under the license found in the -# LICENSE file in the root directory of this source tree. - -import random - -import numpy as np -import torch - -from audiocraft.models import EncodecModel -from audiocraft.modules import SEANetEncoder, SEANetDecoder -from audiocraft.quantization import DummyQuantizer - - -class TestEncodecModel: - - def _create_encodec_model(self, - sample_rate: int, - channels: int, - dim: int = 5, - n_filters: int = 3, - n_residual_layers: int = 1, - ratios: list = [5, 4, 3, 2], - **kwargs): - frame_rate = np.prod(ratios) - encoder = SEANetEncoder(channels=channels, dimension=dim, n_filters=n_filters, - n_residual_layers=n_residual_layers, ratios=ratios) - decoder = SEANetDecoder(channels=channels, dimension=dim, n_filters=n_filters, - n_residual_layers=n_residual_layers, ratios=ratios) - quantizer = DummyQuantizer() - model = EncodecModel(encoder, decoder, quantizer, frame_rate=frame_rate, - sample_rate=sample_rate, channels=channels, **kwargs) - return model - - def test_model(self): - random.seed(1234) - sample_rate = 24_000 - channels = 1 - model = self._create_encodec_model(sample_rate, channels) - for _ in range(10): - length = random.randrange(1, 10_000) - x = torch.randn(2, channels, length) - res = model(x) - assert res.x.shape == x.shape - - def test_model_renorm(self): - random.seed(1234) - sample_rate = 24_000 - channels = 1 - model_nonorm = self._create_encodec_model(sample_rate, channels, renormalize=False) - model_renorm = self._create_encodec_model(sample_rate, channels, renormalize=True) - - for _ in range(10): - length = random.randrange(1, 10_000) - x = torch.randn(2, channels, length) - codes, scales = model_nonorm.encode(x) - codes, scales = model_renorm.encode(x) - assert scales is not None diff --git a/spaces/GroveStreet/GTA_SOVITS/modules/F0Predictor/CrepeF0Predictor.py b/spaces/GroveStreet/GTA_SOVITS/modules/F0Predictor/CrepeF0Predictor.py deleted file mode 100644 index e0052881b9b7b3aa373ebf69eb553815a564f610..0000000000000000000000000000000000000000 --- a/spaces/GroveStreet/GTA_SOVITS/modules/F0Predictor/CrepeF0Predictor.py +++ /dev/null @@ -1,31 +0,0 @@ -from modules.F0Predictor.F0Predictor import F0Predictor -from modules.F0Predictor.crepe import CrepePitchExtractor -import torch - -class CrepeF0Predictor(F0Predictor): - def __init__(self,hop_length=512,f0_min=50,f0_max=1100,device=None,sampling_rate=44100,threshold=0.05,model="full"): - self.F0Creper = CrepePitchExtractor(hop_length=hop_length,f0_min=f0_min,f0_max=f0_max,device=device,threshold=threshold,model=model) - self.hop_length = hop_length - self.f0_min = f0_min - self.f0_max = f0_max - self.device = device - self.threshold = threshold - self.sampling_rate = sampling_rate - - def compute_f0(self,wav,p_len=None): - x = torch.FloatTensor(wav).to(self.device) - if p_len is None: - p_len = x.shape[0]//self.hop_length - else: - assert abs(p_len-x.shape[0]//self.hop_length) < 4, "pad length error" - f0,uv = self.F0Creper(x[None,:].float(),self.sampling_rate,pad_to=p_len) - return f0 - - def compute_f0_uv(self,wav,p_len=None): - x = torch.FloatTensor(wav).to(self.device) - if p_len is None: - p_len = x.shape[0]//self.hop_length - else: - assert abs(p_len-x.shape[0]//self.hop_length) < 4, "pad length error" - f0,uv = self.F0Creper(x[None,:].float(),self.sampling_rate,pad_to=p_len) - return f0,uv \ No newline at end of file diff --git a/spaces/HCMUT-GraduateThesis-HNTThinh/rgbdsod-multimae-demo/s_multimae/model/multimae.py b/spaces/HCMUT-GraduateThesis-HNTThinh/rgbdsod-multimae-demo/s_multimae/model/multimae.py deleted file mode 100644 index 36e045bc687c75376645a44c09d764f4477348ff..0000000000000000000000000000000000000000 --- a/spaces/HCMUT-GraduateThesis-HNTThinh/rgbdsod-multimae-demo/s_multimae/model/multimae.py +++ /dev/null @@ -1,793 +0,0 @@ -from collections import OrderedDict -from functools import partial -import torch -import torch.nn.functional as F -from torch import Tensor -from torch import nn -import math -import re -from typing import Dict, Iterable, List, Optional, Tuple, Union -from einops import rearrange, repeat - -from .multimae_keys import get_keys_by_pretrained_backbone_name -from ..utils import count_parameters -from ..configs.base_config import base_cfg -from .components import ( - pair, - build_2d_sincos_posemb, - trunc_normal_, - drop_path, - get_pretrained_backbone_path, -) -from ..run_type import RUN_TYPE - -class PatchedInputAdapter(nn.Module): - """Adapter for spatial inputs, like images or feature maps. - Creates tokens from patches over the image. - - :param num_channels: Number of input channels of the image/feature map - :param stride_level: Stride level compared to the full-sized image. - E.g. 4 for 1/4th the size of the image. - :param patch_size_full: Int or tuple of the patch size over the full image size. - Patch size for smaller inputs will be computed accordingly. - :param dim_tokens: Dimension of output tokens. Can be set using init method. - :param sincos_pos_emb: Set to True (default) to use fixed 2D sin-cos positional embeddings - :param learnable_pos_emb: Set to True to learn positional embeddings instead - :param image_size: Default image size. Used to initialize size of positional embeddings. - """ - def __init__( - self, - num_channels: int, - stride_level: int, - patch_size_full: Union[int, Tuple[int,int]], - dim_tokens: Optional[int] = None, - sincos_pos_emb: bool = True, - learnable_pos_emb: bool = False, - image_size: Union[int, Tuple[int]] = 224 - ): - super().__init__() - self.num_channels = num_channels - self.stride_level = stride_level - self.patch_size_full = pair(patch_size_full) - self.dim_tokens = dim_tokens - self.sincos_pos_emb = sincos_pos_emb - self.learnable_pos_emb = learnable_pos_emb - self.image_size = pair(image_size) - self.num_patches = (self.image_size[0] // patch_size_full) * \ - (self.image_size[1] // patch_size_full) - - # Actual patch height and width, taking into account stride of input - self.P_H = max(1, self.patch_size_full[0] // stride_level) - self.P_W = max(1, self.patch_size_full[1] // stride_level) - - if self.dim_tokens is not None: - self.init(dim_tokens=dim_tokens) - - def init(self, dim_tokens: int = 768): - """ - Initialize parts of encoder that are dependent on dimension of tokens. - Should be called when setting up MultiMAE. - - :param dim_tokens: Dimension of tokens - """ - self.dim_tokens = dim_tokens - - # Task embedding identifying from which task a given token comes from - # Fixed-size positional embeddings. Can be interpolated to different input sizes - h_posemb = self.image_size[0] // (self.stride_level * self.P_H) - w_posemb = self.image_size[1] // (self.stride_level * self.P_W) - if self.sincos_pos_emb: - self.pos_emb = build_2d_sincos_posemb(h=h_posemb, w=w_posemb, embed_dim=self.dim_tokens) - self.pos_emb = nn.Parameter(self.pos_emb, requires_grad=self.learnable_pos_emb) - else: - self.pos_emb = nn.Parameter(torch.zeros(1, self.dim_tokens, h_posemb, w_posemb)) - trunc_normal_(self.pos_emb, std=0.02) - - # Image -> tokens projection - self.proj = nn.Conv2d( - in_channels=self.num_channels, out_channels=self.dim_tokens, - kernel_size=(self.P_H, self.P_W), stride=(self.P_H, self.P_W) - ) - - @torch.jit.ignore - def no_weight_decay(self): - return {'pos_emb'} - - def forward(self, x: Tensor) -> Tensor: - """ - Forward pass through input adapter, transforming image to sequence of tokens. - Adds task and positional encodings. - - :param x: Input image tensor - """ - B, C, H, W = x.shape - assert self.dim_tokens is not None, 'Need to call init(dim_tokens) function first' - assert (H % self.P_H == 0) and (W % self.P_W == 0), f'Image sizes {H}x{W} must be divisible by patch sizes {self.P_H}x{self.P_W}' - N_H, N_W = H // self.P_H, W // self.P_W # Number of patches in height and width - - # Create patches [B, C, H, W] -> [B, (H*W), C] - projected_x = self.proj(x) - x_patch = rearrange(projected_x, 'b d nh nw -> b (nh nw) d') - - # Create positional embedding - x_pos_emb = F.interpolate(self.pos_emb, size=(N_H, N_W), mode='bicubic', align_corners=False) - x_pos_emb = rearrange(x_pos_emb, 'b d nh nw -> b (nh nw) d') - - # Add patches and positional embeddings - x = x_patch + x_pos_emb - - return x - -class DropPath(nn.Module): - """Drop paths (Stochastic Depth) per sample (when applied in main path of residual blocks). - """ - def __init__(self, drop_prob=None): - super(DropPath, self).__init__() - self.drop_prob = drop_prob - - def forward(self, x: Tensor) -> Tensor: - return drop_path(x, self.drop_prob, self.training) - - def extra_repr(self) -> str: - return 'p={}'.format(self.drop_prob) - -class ConvNeXtBlock(nn.Module): - r"""ConvNeXt Block. There are two equivalent implementations: - (1) DwConv -> LayerNorm (channels_first) -> 1x1 Conv -> GELU -> 1x1 Conv; all in (N, C, H, W) - (2) DwConv -> Permute to (N, H, W, C); LayerNorm (channels_last) -> Linear -> GELU -> Linear; Permute back - We use (2) as we find it slightly faster in PyTorch - - Args: - dim (int): Number of input channels. - drop_path: Stochastic depth rate. Default: 0.0 - layer_scale_init_value (float): Init value for Layer Scale. Default: 0 (disabled for isotropic ConvNeXt). - - Code from: https://github.com/facebookresearch/ConvNeXt/blob/main/models/convnext.py - """ - - def __init__(self, dim, drop_path=0., layer_scale_init_value=0.): - super().__init__() - self.dwconv = nn.Conv2d(dim, dim, kernel_size=7, padding=3, groups=dim) # depthwise conv - self.norm = nn.LayerNorm(dim, eps=1e-6) - self.pwconv1 = nn.Linear(dim, 4 * dim) # pointwise/1x1 convs, implemented with linear layers - self.act = nn.GELU() - self.pwconv2 = nn.Linear(4 * dim, dim) - self.gamma = nn.Parameter( - layer_scale_init_value * torch.ones((dim)), - requires_grad=True - ) if layer_scale_init_value > 0 else None - self.drop_path = DropPath(drop_path) if drop_path > 0. else nn.Identity() - - def forward(self, x: Tensor) -> Tensor: - input = x - x = self.dwconv(x) - x = x.permute(0, 2, 3, 1) # (N, C, H, W) -> (N, H, W, C) - x = self.norm(x) - x = self.pwconv1(x) - x = self.act(x) - x = self.pwconv2(x) - if self.gamma is not None: - x = self.gamma * x - x = x.permute(0, 3, 1, 2) # (N, H, W, C) -> (N, C, H, W) - - x = input + self.drop_path(x) - return x - -class ConvNeXtAdapter(nn.Module): - """Output adapter with ConvNext blocks for semantic segmentation - - :param num_classes: Number of classes - :param num_heads: Number of attention heads - :param embed_dim: Token dimension after projection, and before reshaping operation. - :param preds_per_patch: Increases size of feature map by reshaping each patch Each patch gets reshaped - from embed_dim x 1 x 1 to (embed_dim / preds_per_patch) x (preds_per_patch ** 0.5) x (preds_per_patch ** 0.5) - :param main_tasks: Tasks to use for the adapter. Only tokens coming from these tasks are kept. - :param patch_size: Size of patches - :param depth: Number of ConvNeXt blocks - :interpolate_mode: Interpolation mode for final upsampling - """ - - def __init__( - self, - num_classes: int, - embed_dim: int = 6144, - preds_per_patch: int = 16, - main_tasks: Iterable[str] = ('rgb',), - patch_size: int = 16, - depth: int = 4, - interpolate_mode: str = 'bilinear', - act_fn: nn.Module = nn.GELU, - ): - super().__init__() - self.main_tasks = main_tasks - self.patch_size = patch_size - self.embed_dim = embed_dim - self.preds_per_patch = preds_per_patch - self.class_dim = embed_dim // preds_per_patch - self.num_classes = num_classes - self.interpolate_mode = interpolate_mode - - self.blocks = nn.Sequential(*[ - ConvNeXtBlock(dim=self.class_dim) - for _ in range(depth) - ]) - self.final_layer_1 = nn.Sequential( - nn.Conv2d(self.class_dim, self.class_dim//4, 1), - nn.BatchNorm2d(self.class_dim//4), - act_fn(), - nn.Upsample(scale_factor=2, mode=self.interpolate_mode) - ) - - self.final_layer_2 = nn.Sequential( - nn.Conv2d(self.class_dim//4, self.class_dim//16, 1), - nn.BatchNorm2d(self.class_dim//16), - act_fn(), - nn.Upsample(scale_factor=2, mode=self.interpolate_mode) - ) - - self.final_layer = nn.Conv2d(self.class_dim//16, self.num_classes, 1) - - self.apply(self._init_weights) - - def init(self, dim_tokens_enc: int = 768): - """ - Initialize parts of decoder that are dependent on dimension of encoder tokens. - Should be called when setting up MultiMAE. - - :param dim_tokens_enc: Dimension of tokens coming from encoder - """ - self.in_channels = dim_tokens_enc * len(self.main_tasks) - - # Projection of encoder tokens to the patch dimension - self.proj_dec = nn.Linear(self.in_channels, self.embed_dim) - self._init_weights(self.proj_dec) - - def _init_weights(self, m: nn.Module): - if isinstance(m, nn.Linear): - trunc_normal_(m.weight, std=.02) - if isinstance(m, nn.Linear) and m.bias is not None: - nn.init.constant_(m.bias, 0) - elif isinstance(m, nn.LayerNorm): - nn.init.constant_(m.bias, 0) - nn.init.constant_(m.weight, 1.0) - - def adapt_tokens(self, encoder_tokens: Tensor, input_info: Dict): - # Adapt tokens - x = [] - for task in self.main_tasks: - start_idx = input_info['tasks'][task]['start_idx'] - end_idx = input_info['tasks'][task]['end_idx'] - x.append(encoder_tokens[:, start_idx:end_idx]) - - x = torch.cat(x, dim=-1) - return x - - def forward(self, encoder_tokens: Tensor, input_info: Dict) -> Tensor: - H, W = input_info['image_size'] - N_H, N_W = H // self.patch_size, W // self.patch_size - - x = self.adapt_tokens(encoder_tokens, input_info) - - x = self.proj_dec(x) - x = rearrange(x, "b n (p c) -> b (n p) c", n=N_H * N_W, p=self.preds_per_patch, c=self.class_dim) - x = rearrange( - x, "b (nh nw ph pw) c -> b c (nh ph) (nw pw)", - nh=N_H, nw=N_W, - ph=int(self.preds_per_patch ** 0.5), - pw=int(self.preds_per_patch ** 0.5) - ) - - x = self.blocks(x) - - # for block in self.blocks: - # x = block(x) - # print(x.shape) - - # print(x.shape) - x = self.final_layer_1(x) - # print(x.shape) - x = self.final_layer_2(x) - # print(x.shape) - x = self.final_layer(x) - # print(x.shape) - - # Interpolate to semseg res - # x = F.interpolate(x, size=(H, W), mode=self.interpolate_mode) - - return x - - -class Attention(nn.Module): - def __init__(self, dim: int, num_heads=8, qkv_bias=False, attn_drop=0., proj_drop=0.,): - super().__init__() - self.num_heads = num_heads - head_dim = dim // num_heads - self.scale = head_dim ** -0.5 - - self.qkv = nn.Linear(dim, dim * 3, bias=qkv_bias) - self.attn_drop = nn.Dropout(attn_drop) - self.proj = nn.Linear(dim, dim) - self.proj_drop = nn.Dropout(proj_drop) - - def forward(self, x: Tensor) -> Tensor: - B, N, C = x.shape - qkv = self.qkv(x).reshape(B, N, 3, self.num_heads, C // self.num_heads).permute(2, 0, 3, 1, 4) - q, k, v = qkv.unbind(0) # make torchscript happy (cannot use tensor as tuple) - - attn = (q @ k.transpose(-2, -1)) * self.scale - attn = attn.softmax(dim=-1) - attn = self.attn_drop(attn) - - x = (attn @ v).transpose(1, 2).reshape(B, N, C) - x = self.proj(x) - x = self.proj_drop(x) - return x - -class Mlp(nn.Module): - def __init__( - self, - in_features: int, - hidden_features: Optional[int] = None, - out_features: Optional[int] = None, - act_layer: nn.Module = nn.GELU, - drop: float = 0., - ): - super().__init__() - out_features = out_features or in_features - hidden_features = hidden_features or in_features - self.fc1 = nn.Linear(in_features, hidden_features) - self.act = act_layer() - self.fc2 = nn.Linear(hidden_features, out_features) - self.drop = nn.Dropout(drop) - - def forward(self, x: Tensor) -> Tensor: - x = self.fc1(x) - x = self.act(x) - # x = self.drop(x) - # commit this for the orignal BERT implement - x = self.fc2(x) - x = self.drop(x) - return x - -class Block(nn.Module): - def __init__( - self, dim: int, num_heads: int, mlp_ratio=4., qkv_bias=False, - drop=0., attn_drop=0., drop_path=0., act_layer=nn.GELU, - norm_layer=nn.LayerNorm - ): - super().__init__() - self.norm1 = norm_layer(dim) - self.attn = Attention( - dim, num_heads=num_heads, qkv_bias=qkv_bias, - attn_drop=attn_drop, proj_drop=drop - ) - self.drop_path = DropPath(drop_path) if drop_path > 0. else nn.Identity() - self.norm2 = norm_layer(dim) - mlp_hidden_dim = int(dim * mlp_ratio) - self.mlp = Mlp( - in_features=dim, hidden_features=mlp_hidden_dim, - act_layer=act_layer, drop=drop - ) - - def forward(self, x: Tensor) -> Tensor: - x = x + self.drop_path(self.attn(self.norm1(x))) - x = x + self.drop_path(self.mlp(self.norm2(x))) - return x - -class MultiMAE(nn.Module): - """MultiMAE: Multi-task Multi-modal Masked Autoencoder - This module performs masking in its forward pass. - The MultiViT module defined below inherits from this module and performs a regular forward pass, - and should be used instead for downstream tasks - - - :param input_adapters: Dictionary of task -> input adapters - :param output_adapters: Optional dictionary of task -> output adapters - - :param num_global_tokens: Number of additional global tokens to add (like cls tokens), default is 1 - :param dim_tokens: Dimension of encoder tokens - :param depth: Depth of encoder - :param num_heads: Number of attention heads - :param mlp_ratio: MLP hidden dim ratio - :param qkv_bias: Set to False to disable bias - :param drop_rate: Dropout after MLPs and Attention - :param attn_drop_rate: Attention matrix drop rate - :param drop_path_rate: DropPath drop rate - :param norm_layer: Type of normalization layer - """ - def __init__( - self, - input_adapters: Dict[str, PatchedInputAdapter], - output_adapters: Dict[str, ConvNeXtAdapter], - num_global_tokens: int = 1, - dim_tokens: int = 768, - depth: int = 12, - num_heads: int = 12, - mlp_ratio: float = 4.0, - qkv_bias: bool = True, - drop_rate: float = 0.0, - attn_drop_rate: float = 0.0, - drop_path_rate: float = 0.0, - norm_layer: nn.Module = partial(nn.LayerNorm, eps=1e-6) - ): - super().__init__() - - # Initialize input and output adapters - for adapter in input_adapters.values(): - adapter.init(dim_tokens=dim_tokens) - self.input_adapters = nn.ModuleDict(input_adapters) - for adapter in output_adapters.values(): - adapter.init(dim_tokens_enc=dim_tokens) - self.output_adapters = nn.ModuleDict(output_adapters) - - # Additional learnable tokens that can be used by encoder to process/store global information - self.num_global_tokens = num_global_tokens - self.global_tokens = nn.Parameter(torch.zeros(1, num_global_tokens, dim_tokens)) - trunc_normal_(self.global_tokens, std=0.02) - - # Transformer encoder - dpr = [x.item() for x in torch.linspace(0, drop_path_rate, depth)] # stochastic depth decay rule - self.encoder = nn.Sequential(*[ - Block( - dim=dim_tokens, - num_heads=num_heads, - mlp_ratio=mlp_ratio, - qkv_bias=qkv_bias, - drop=drop_rate, - attn_drop=attn_drop_rate, - drop_path=dpr[i], - norm_layer=norm_layer - ) - for i in range(depth) - ]) - - print(f'Encoder {count_parameters(self.encoder)}') - - self.apply(self._init_weights) - for name, m in self.named_modules(): - if isinstance(m, nn.Linear): - if 'qkv' in name: - # treat the weights of Q, K, V separately - val = math.sqrt(6. / float(m.weight.shape[0] // 3 + m.weight.shape[1])) - nn.init.uniform_(m.weight, -val, val) - elif 'kv' in name: - # treat the weights of K, V separately - val = math.sqrt(6. / float(m.weight.shape[0] // 2 + m.weight.shape[1])) - nn.init.uniform_(m.weight, -val, val) - - if isinstance(m, nn.Conv2d): - if '.proj' in name: - # From MAE, initialize projection like nn.Linear (instead of nn.Conv2d) - w = m.weight.data - nn.init.xavier_uniform_(w.view([w.shape[0], -1])) - - def _init_weights(self, m: nn.Module) -> None: - if isinstance(m, nn.Linear): - nn.init.xavier_uniform_(m.weight) - if isinstance(m, nn.Linear) and m.bias is not None: - nn.init.constant_(m.bias, 0) - elif isinstance(m, nn.LayerNorm): - nn.init.constant_(m.bias, 0) - nn.init.constant_(m.weight, 1.0) - - def get_num_layers(self): - return len(self.encoder) - - @torch.jit.ignore - def no_weight_decay(self): - no_wd_set = {'global_tokens'} - - for task, adapter in self.input_adapters.items(): - if hasattr(adapter, 'no_weight_decay'): - to_skip = adapter.no_weight_decay() - to_skip = set([f'input_adapters.{task}.{name}' for name in to_skip]) - no_wd_set = no_wd_set | to_skip - - for task, adapter in self.output_adapters.items(): - if hasattr(adapter, 'no_weight_decay'): - to_skip = adapter.no_weight_decay() - to_skip = set([f'output_adapters.{task}.{name}' for name in to_skip]) - no_wd_set = no_wd_set | to_skip - - return no_wd_set - - def generate_input_info( - self, input_task_tokens: Dict[str, Tensor], - image_size: Tuple[int, int] - )->Dict[str, Tensor]: - input_info = OrderedDict() - i = 0 - input_info['tasks'] = {} - for domain, tensor in input_task_tokens.items(): - num_tokens: Union[int, Tensor] = tensor.shape[1] - - if type(num_tokens) == Tensor: - num_tokens = num_tokens.item() - - d = { - 'num_tokens': num_tokens, - 'has_2d_posemb': True, - 'start_idx': i, - 'end_idx': i + num_tokens, - } - i += num_tokens - input_info['tasks'][domain] = d - - input_info['image_size'] = image_size - input_info['num_task_tokens'] = i - input_info['num_global_tokens'] = self.num_global_tokens - - return input_info - -class MultiViT(MultiMAE): - """MultiViT: Multi-modal Vision Transformer - This is MultiMAE without masking and with a simplified / faster forward pass - - - :param input_adapters: Dictionary of task -> input adapters - :param output_adapters: Optional dictionary of task -> output adapters - - :param num_global_tokens: Number of additional global tokens to add (like cls tokens), default is 1 - :param dim_tokens: Dimension of encoder tokens - :param depth: Depth of encoder - :param num_heads: Number of attention heads - :param mlp_ratio: MLP hidden dim ratio - :param qkv_bias: Set to False to disable bias - :param drop_rate: Dropout after MLPs and Attention - :param attn_drop_rate: Attention matrix drop rate - :param drop_path_rate: DropPath drop rate - :param norm_layer: Type of normalization layer - """ - - def process_input( - self, x: Dict[str, Tensor] - ) -> Tuple[Tensor, Dict[str, Tensor]]: - - # If input x is a Tensor, assume it's RGB - # x = {'rgb': x} if isinstance(x, Tensor) else x - # Need image size for tokens->image reconstruction - if 'rgb' in x: - B, _, H, W = x['rgb'].shape - elif 'semseg' in x: - B, H, W = x['semseg'].shape - H *= self.input_adapters['semseg'].stride_level - W *= self.input_adapters['semseg'].stride_level - else: - B, _, H, W = list(x.values())[0].shape - - # Encode selected inputs to tokens - input_task_tokens: Dict[str, Tensor] = { - domain: self.input_adapters[domain](tensor) - for domain, tensor in x.items() - if domain in self.input_adapters - } - - input_info = self.generate_input_info( - input_task_tokens=input_task_tokens, image_size=(H, W) - ) - input_tokens = torch.cat([task_tokens for task_tokens in input_task_tokens.values()], dim=1) - - # Add global tokens to input tokens - global_tokens = repeat(self.global_tokens, '() n d -> b n d', b=B) - input_tokens = torch.cat([input_tokens, global_tokens], dim=1) - - return input_tokens, input_info - - def forward( - self, - x: Dict[str, Tensor], - ) -> Dict[str, Tensor]: - """ - Forward pass through input adapters, transformer encoder and output adapters. - - :param x: Dictionary of tensors - :param outputs: List of outputs. For ex: outputs=['semseg', 'depth']. Make sure 'semseg' placed first! - """ - input_tokens, input_info = self.process_input(x) - - # Pass tokens through Transformer - encoder_tokens = self.encoder(input_tokens) - - # Decode tokens for each task using task-specific output adapters - preds = { - domain: self.output_adapters[domain]( - encoder_tokens=encoder_tokens, - input_info=input_info, - ) - for domain in self.output_adapters - } - - return preds - -def interpolate_pos_embed_multimae( - model: MultiViT, - checkpoint_model: Dict[str, Tensor], -) -> None: - pattern = "input_adapters\.(.*)\.pos_emb" - matched_keys = [k for k in checkpoint_model if bool(re.match(pattern, k))] - - for key in matched_keys: - domain = re.match(pattern, key).group(1) # group(0) is entire matched regex - if getattr(model.input_adapters, domain, None) is not None: - pos_embed_checkpoint = checkpoint_model[key] - _, _, orig_H, orig_W = pos_embed_checkpoint.shape - _, _, new_H, new_W = getattr(model.input_adapters, domain).pos_emb.shape - if (orig_H != new_H) or (orig_W != new_W): - print(f"Key {key}: Position interpolate from {orig_H}x{orig_W} to {new_H}x{new_W}") - pos_embed_checkpoint = torch.nn.functional.interpolate( - pos_embed_checkpoint, size=(new_H, new_W), mode='bicubic', align_corners=False) - checkpoint_model[key] = pos_embed_checkpoint - -def load_pretrained_backbone( - cfg: base_cfg, run_type: str, - model: MultiViT -) -> Tuple[MultiViT, List[Dict]]: - if run_type == RUN_TYPE.HUGGINGFACE: - return model, [] - - # Only load pretrained-backbone if not continue to train - if cfg.pretrained_backbone in ['multi-vit', 'mae', 'large-mae', 'huge-mae']: - if cfg.ckpt_path is None: - pretrained_backbone_path = get_pretrained_backbone_path(cfg, run_type) - print('load_pretrained_backbone', pretrained_backbone_path) - checkpoint = torch.load( - pretrained_backbone_path, - map_location='cpu' - ) - checkpoint_model = checkpoint['model'] - - # class_emb_key = 'input_adapters.semseg.class_emb.weight' - # if class_emb_key in checkpoint_model: - # checkpoint_model[class_emb_key] = F.pad( - # checkpoint_model[class_emb_key], (0, 0, 0, 1) - # ) - - # Remove output adapters - for k in list(checkpoint_model.keys()): - if "output_adapters" in k: - del checkpoint_model[k] - - # if cfg.input_patch_size != 16: - # del checkpoint_model['input_adapters.rgb.proj.weight'] - # del checkpoint_model['input_adapters.depth.proj.weight'] - - # Interpolate position embedding - interpolate_pos_embed_multimae(model, checkpoint_model) - - # Load pre-trained model - msg = model.load_state_dict(checkpoint_model, strict=False) - # print(msg) - # untrained_keys = msg.missing_keys + msg.unexpected_keys - - pretrained_keys = get_keys_by_pretrained_backbone_name(cfg.pretrained_backbone) - opt_params = [] - for n, p in model.named_parameters(): - if n not in pretrained_keys: - opt_params.append({ - 'params': p, - 'name': n, - 'lr_scale': cfg.lr_scale - }) - else: - opt_params.append({ - 'params': p, - 'name': n, - 'lr_scale': 1.0 - }) - - elif cfg.pretrained_backbone == 'vit': - # blocks from timm model 'vit_base_patch16_224' - if cfg.ckpt_path is None: - pretrained_backbone_path = get_pretrained_backbone_path(cfg, run_type) - print('load_pretrained_backbone', pretrained_backbone_path) - checkpoint = torch.load( - pretrained_backbone_path, - map_location='cpu' - ) - model.encoder.load_state_dict(checkpoint, strict=True) - - opt_params = [] - for n, p in model.named_parameters(): - if not n.startswith('encoder.'): - opt_params.append({ - 'params': p, - 'name': n, - 'lr_scale': cfg.lr_scale - }) - else: - opt_params.append({ - 'params': p, - 'name': n, - 'lr_scale': 1.0 - }) - elif cfg.pretrained_backbone is None: - opt_params = [] - for n, p in model.named_parameters(): - opt_params.append({ - 'params': p, - 'name': n, - 'lr_scale': cfg.lr_scale - }) - else: - raise Exception(f'Unsupported backbone {cfg.pretrained_backbone}') - - return model, opt_params - -def generate_smultimae_model( - cfg: base_cfg, - run_type: str, -) -> Tuple[MultiViT, List[Dict]]: - """MULTIMAE""" - assert len(cfg.decoder_main_tasks) == len(cfg.outputs), \ - 'Length of decoder main tasks must match length of outputs' - - INPUT_ADAPTERS = { - 'rgb': PatchedInputAdapter( - num_channels=3, - stride_level=1, - patch_size_full=cfg.input_patch_size, - image_size=cfg.image_size, - learnable_pos_emb=cfg.learnable_pos_emb, - ), - 'depth': PatchedInputAdapter( - num_channels=1, - stride_level=1, - patch_size_full=cfg.input_patch_size, - image_size=cfg.image_size, - learnable_pos_emb=cfg.learnable_pos_emb, - ), - } - input_adapters = dict() - for input_key in cfg.inputs: - input_adapters[input_key] = INPUT_ADAPTERS[input_key] - - OUTPUT_ADAPTERS = { - 'semseg': partial(ConvNeXtAdapter, - num_classes=1, - embed_dim=cfg.embed_dim, - patch_size=cfg.input_patch_size, - preds_per_patch=cfg.output_patch_size, - depth=cfg.decoder_depth, - interpolate_mode=cfg.decoder_interpolate_mode, - main_tasks=cfg.decoder_main_tasks, - act_fn = cfg.act_fn, - ), - 'rgb': partial(ConvNeXtAdapter, - num_classes=3, - embed_dim=cfg.embed_dim, - patch_size=cfg.input_patch_size, - preds_per_patch=cfg.output_patch_size, - depth=cfg.decoder_depth, - interpolate_mode=cfg.decoder_interpolate_mode, - main_tasks=cfg.decoder_main_tasks, - act_fn = cfg.act_fn, - ), - 'depth': partial(ConvNeXtAdapter, - num_classes=1, - embed_dim=cfg.embed_dim, - patch_size=cfg.input_patch_size, - preds_per_patch=cfg.output_patch_size, - depth=cfg.decoder_depth, - interpolate_mode=cfg.decoder_interpolate_mode, - main_tasks=cfg.decoder_main_tasks, - act_fn = cfg.act_fn, - ), - } - output_adapters = dict() - for output_key, decoder_main_tasks_per_output in \ - zip(cfg.outputs, cfg.decoder_main_tasks): - output_adapters[output_key] = OUTPUT_ADAPTERS[output_key](main_tasks=decoder_main_tasks_per_output) - - model = MultiViT( - input_adapters=input_adapters, - output_adapters=output_adapters, - drop_path_rate=0.1, - dim_tokens=cfg.dim_tokens, - depth=cfg.encoder_depth, - num_heads=cfg.num_heads, - mlp_ratio=4, - qkv_bias=True, - norm_layer=partial(nn.LayerNorm, eps=1e-6), - ) - - return load_pretrained_backbone(cfg, run_type, model) diff --git a/spaces/HCMUT-GraduateThesis-HNTThinh/rgbdsod-multimae-demo/utils/transforms.py b/spaces/HCMUT-GraduateThesis-HNTThinh/rgbdsod-multimae-demo/utils/transforms.py deleted file mode 100644 index 4a4c651e3b537396fe85143809c09d00984c244b..0000000000000000000000000000000000000000 --- a/spaces/HCMUT-GraduateThesis-HNTThinh/rgbdsod-multimae-demo/utils/transforms.py +++ /dev/null @@ -1,163 +0,0 @@ -# -------------------------------------------------------- -# Based on timm and MAE-priv code bases -# https://github.com/rwightman/pytorch-image-models/tree/master/timm -# https://github.com/BUPT-PRIV/MAE-priv -# -------------------------------------------------------- - -import math -import random -import warnings - -import numpy as np -import torch -import torchvision.transforms.functional as F -from PIL import Image - - -class ToNumpy: - - def __call__(self, pil_img): - np_img = np.array(pil_img, dtype=np.uint8) - if np_img.ndim < 3: - np_img = np.expand_dims(np_img, axis=-1) - np_img = np.rollaxis(np_img, 2) # HWC to CHW - return np_img - - -class ToTensor: - - def __init__(self, dtype=torch.float32): - self.dtype = dtype - - def __call__(self, pil_img): - np_img = np.array(pil_img, dtype=np.uint8) - if np_img.ndim < 3: - np_img = np.expand_dims(np_img, axis=-1) - np_img = np.rollaxis(np_img, 2) # HWC to CHW - return torch.from_numpy(np_img).to(dtype=self.dtype) - - -_pil_interpolation_to_str = { - Image.NEAREST: 'PIL.Image.NEAREST', - Image.BILINEAR: 'PIL.Image.BILINEAR', - Image.BICUBIC: 'PIL.Image.BICUBIC', - Image.LANCZOS: 'PIL.Image.LANCZOS', - Image.HAMMING: 'PIL.Image.HAMMING', - Image.BOX: 'PIL.Image.BOX', -} - - -def _pil_interp(method): - if method == 'bicubic': - return Image.BICUBIC - elif method == 'lanczos': - return Image.LANCZOS - elif method == 'hamming': - return Image.HAMMING - else: - # default bilinear, do we want to allow nearest? - return Image.BILINEAR - - -_RANDOM_INTERPOLATION = (Image.BILINEAR, Image.BICUBIC) - - -class RandomResizedCropAndInterpolation: - """Crop the given PIL Image to random size and aspect ratio with random interpolation. - - A crop of random size (default: of 0.08 to 1.0) of the original size and a random - aspect ratio (default: of 3/4 to 4/3) of the original aspect ratio is made. This crop - is finally resized to given size. - This is popularly used to train the Inception networks. - - Args: - size: expected output size of each edge - scale: range of size of the origin size cropped - ratio: range of aspect ratio of the origin aspect ratio cropped - interpolation: Default: PIL.Image.BILINEAR - """ - - def __init__(self, size, scale=(0.08, 1.0), ratio=(3. / 4., 4. / 3.), - interpolation='bilinear'): - if isinstance(size, (list, tuple)): - self.size = tuple(size) - else: - self.size = (size, size) - if (scale[0] > scale[1]) or (ratio[0] > ratio[1]): - warnings.warn("range should be of kind (min, max)") - - if interpolation == 'random': - self.interpolation = _RANDOM_INTERPOLATION - else: - self.interpolation = _pil_interp(interpolation) - self.scale = scale - self.ratio = ratio - - @staticmethod - def get_params(img, scale, ratio): - """Get parameters for ``crop`` for a random sized crop. - - Args: - img (PIL Image): Image to be cropped. - scale (tuple): range of size of the origin size cropped - ratio (tuple): range of aspect ratio of the origin aspect ratio cropped - - Returns: - tuple: params (i, j, h, w) to be passed to ``crop`` for a random - sized crop. - """ - area = img.size[0] * img.size[1] - - for attempt in range(10): - target_area = random.uniform(*scale) * area - log_ratio = (math.log(ratio[0]), math.log(ratio[1])) - aspect_ratio = math.exp(random.uniform(*log_ratio)) - - w = int(round(math.sqrt(target_area * aspect_ratio))) - h = int(round(math.sqrt(target_area / aspect_ratio))) - - if w <= img.size[0] and h <= img.size[1]: - i = random.randint(0, img.size[1] - h) - j = random.randint(0, img.size[0] - w) - return i, j, h, w - - # Fallback to central crop - in_ratio = img.size[0] / img.size[1] - if in_ratio < min(ratio): - w = img.size[0] - h = int(round(w / min(ratio))) - elif in_ratio > max(ratio): - h = img.size[1] - w = int(round(h * max(ratio))) - else: # whole image - w = img.size[0] - h = img.size[1] - i = (img.size[1] - h) // 2 - j = (img.size[0] - w) // 2 - return i, j, h, w - - def __call__(self, img): - """ - Args: - img (PIL Image): Image to be cropped and resized. - - Returns: - PIL Image: Randomly cropped and resized image. - """ - i, j, h, w = self.get_params(img, self.scale, self.ratio) - if isinstance(self.interpolation, (tuple, list)): - interpolation = random.choice(self.interpolation) - else: - interpolation = self.interpolation - return F.resized_crop(img, i, j, h, w, self.size, interpolation) - - def __repr__(self): - if isinstance(self.interpolation, (tuple, list)): - interpolate_str = ' '.join([_pil_interpolation_to_str[x] for x in self.interpolation]) - else: - interpolate_str = _pil_interpolation_to_str[self.interpolation] - format_string = self.__class__.__name__ + '(size={0}'.format(self.size) - format_string += ', scale={0}'.format(tuple(round(s, 4) for s in self.scale)) - format_string += ', ratio={0}'.format(tuple(round(r, 4) for r in self.ratio)) - format_string += ', interpolation={0})'.format(interpolate_str) - return format_string diff --git a/spaces/HSFamily/StoryMaker/README.md b/spaces/HSFamily/StoryMaker/README.md deleted file mode 100644 index c40e2b94e73267368a6fdd07c806ba0838994278..0000000000000000000000000000000000000000 --- a/spaces/HSFamily/StoryMaker/README.md +++ /dev/null @@ -1,12 +0,0 @@ ---- -title: StoryMaker -emoji: 🔥 -colorFrom: red -colorTo: green -sdk: gradio -sdk_version: 3.29.0 -app_file: app.py -pinned: false ---- - -Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference diff --git a/spaces/HarryLee/eCommerceImageCaptioning/fairseq/fairseq/modules/adaptive_softmax.py b/spaces/HarryLee/eCommerceImageCaptioning/fairseq/fairseq/modules/adaptive_softmax.py deleted file mode 100644 index ae0c77ba0f6ee98501306d66cbc4a948b4ade0f7..0000000000000000000000000000000000000000 --- a/spaces/HarryLee/eCommerceImageCaptioning/fairseq/fairseq/modules/adaptive_softmax.py +++ /dev/null @@ -1,268 +0,0 @@ -# Copyright (c) Facebook, Inc. and its affiliates. -# -# This source code is licensed under the MIT license found in the -# LICENSE file in the root directory of this source tree. - -import functools -import operator - -import torch -import torch.nn.functional as F -from fairseq.modules.fairseq_dropout import FairseqDropout -from fairseq.modules.quant_noise import quant_noise -from torch import nn - - -class TiedLinear(nn.Module): - def __init__(self, weight, transpose): - super().__init__() - self.weight = weight - self.transpose = transpose - - def forward(self, input): - return F.linear(input, self.weight.t() if self.transpose else self.weight) - - -class TiedHeadModule(nn.Module): - def __init__(self, weights, input_dim, num_classes, q_noise, qn_block_size): - super().__init__() - tied_emb, _ = weights - self.num_words, emb_dim = tied_emb.size() - - self.word_proj = quant_noise( - TiedLinear(tied_emb, transpose=False), q_noise, qn_block_size - ) - if input_dim != emb_dim: - self.word_proj = nn.Sequential( - quant_noise( - nn.Linear(input_dim, emb_dim, bias=False), q_noise, qn_block_size - ), - self.word_proj, - ) - - self.class_proj = quant_noise( - nn.Linear(input_dim, num_classes, bias=False), q_noise, qn_block_size - ) - self.out_dim = self.num_words + num_classes - - self.register_buffer("_float_tensor", torch.FloatTensor(1)) - - def forward(self, input): - inp_sz = functools.reduce(operator.mul, input.shape[:-1], 1) - out = self._float_tensor.new(inp_sz, self.out_dim) - out[:, : self.num_words] = self.word_proj(input.view(inp_sz, -1)) - out[:, self.num_words :] = self.class_proj(input.view(inp_sz, -1)) - return out - - -class AdaptiveSoftmax(nn.Module): - """ - This is an implementation of the efficient softmax approximation for - graphical processing units (GPU), described in the paper "Efficient softmax - approximation for GPUs" (http://arxiv.org/abs/1609.04309). - """ - - def __init__( - self, - vocab_size, - input_dim, - cutoff, - dropout, - factor=4.0, - adaptive_inputs=None, - tie_proj=False, - q_noise=0, - qn_block_size=8, - ): - super().__init__() - - if vocab_size > cutoff[-1]: - cutoff = cutoff + [vocab_size] - else: - assert ( - vocab_size == cutoff[-1] - ), "cannot specify cutoff larger than vocab size" - - output_dim = cutoff[0] + len(cutoff) - 1 - - self.vocab_size = vocab_size - self.cutoff = cutoff - self.dropout_module = FairseqDropout( - dropout, module_name=self.__class__.__name__ - ) - self.input_dim = input_dim - self.factor = factor - self.q_noise = q_noise - self.qn_block_size = qn_block_size - - self.lsm = nn.LogSoftmax(dim=1) - - if adaptive_inputs is not None: - self.head = TiedHeadModule( - adaptive_inputs.weights_for_band(0), - input_dim, - len(cutoff) - 1, - self.q_noise, - self.qn_block_size, - ) - else: - self.head = quant_noise( - nn.Linear(input_dim, output_dim, bias=False), - self.q_noise, - self.qn_block_size, - ) - - self._make_tail(adaptive_inputs, tie_proj) - - def init_weights(m): - if ( - hasattr(m, "weight") - and not isinstance(m, TiedLinear) - and not isinstance(m, TiedHeadModule) - ): - nn.init.xavier_uniform_(m.weight) - - self.apply(init_weights) - - self.register_buffer("version", torch.LongTensor([1])) - - def _make_tail(self, adaptive_inputs=None, tie_proj=False): - self.tail = nn.ModuleList() - for i in range(len(self.cutoff) - 1): - dim = int(self.input_dim // self.factor ** (i + 1)) - - tied_emb, tied_proj = ( - adaptive_inputs.weights_for_band(i + 1) - if adaptive_inputs is not None - else (None, None) - ) - - if tied_proj is not None: - if tie_proj: - proj = quant_noise( - TiedLinear(tied_proj, transpose=True), - self.q_noise, - self.qn_block_size, - ) - else: - proj = quant_noise( - nn.Linear(tied_proj.size(0), tied_proj.size(1), bias=False), - self.q_noise, - self.qn_block_size, - ) - else: - proj = quant_noise( - nn.Linear(self.input_dim, dim, bias=False), - self.q_noise, - self.qn_block_size, - ) - - if tied_emb is None: - out_proj = nn.Linear( - dim, self.cutoff[i + 1] - self.cutoff[i], bias=False - ) - else: - out_proj = TiedLinear(tied_emb, transpose=False) - - m = nn.Sequential( - proj, - nn.Dropout(self.dropout_module.p), - quant_noise(out_proj, self.q_noise, self.qn_block_size), - ) - - self.tail.append(m) - - def upgrade_state_dict_named(self, state_dict, name): - version_name = name + ".version" - if version_name not in state_dict: - raise Exception("This version of the model is no longer supported") - - def adapt_target(self, target): - """ - In order to be efficient, the AdaptiveSoftMax does not compute the - scores for all the word of the vocabulary for all the examples. It is - thus necessary to call the method adapt_target of the AdaptiveSoftMax - layer inside each forward pass. - """ - - target = target.view(-1) - new_target = [target.clone()] - target_idxs = [] - - for i in range(len(self.cutoff) - 1): - mask = target.ge(self.cutoff[i]).mul(target.lt(self.cutoff[i + 1])) - new_target[0][mask] = self.cutoff[0] + i - - if mask.any(): - target_idxs.append(mask.nonzero(as_tuple=False).squeeze(1)) - new_target.append(target[mask].add(-self.cutoff[i])) - else: - target_idxs.append(None) - new_target.append(None) - - return new_target, target_idxs - - def forward(self, input, target): - """ - Args: - input: (b x t x d) - target: (b x t) - Returns: - 2 lists: output for each cutoff section and new targets by cut off - """ - - input = input.contiguous().view(-1, input.size(-1)) - input = self.dropout_module(input) - - new_target, target_idxs = self.adapt_target(target) - output = [self.head(input)] - - for i in range(len(target_idxs)): - if target_idxs[i] is not None: - output.append(self.tail[i](input.index_select(0, target_idxs[i]))) - else: - output.append(None) - - return output, new_target - - def get_log_prob(self, input, target): - """ - Computes the log probabilities for all the words of the vocabulary, - given a 2D tensor of hidden vectors. - """ - - bsz, length, dim = input.size() - input = input.contiguous().view(-1, dim) - - if target is not None: - _, target_idxs = self.adapt_target(target) - else: - target_idxs = None - - head_y = self.head(input) - log_probs = head_y.new_zeros(input.size(0), self.vocab_size) - - head_sz = self.cutoff[0] + len(self.tail) - log_probs[:, :head_sz] = self.lsm(head_y) - tail_priors = log_probs[:, self.cutoff[0] : head_sz].clone() - - for i in range(len(self.tail)): - start = self.cutoff[i] - end = self.cutoff[i + 1] - - if target_idxs is None: - tail_out = log_probs[:, start:end] - tail_out.copy_(self.tail[i](input)) - log_probs[:, start:end] = self.lsm(tail_out).add_( - tail_priors[:, i, None] - ) - elif target_idxs[i] is not None: - idxs = target_idxs[i] - tail_out = log_probs[idxs, start:end] - tail_out.copy_(self.tail[i](input[idxs])) - log_probs[idxs, start:end] = self.lsm(tail_out).add_( - tail_priors[idxs, i, None] - ) - - log_probs = log_probs.view(bsz, length, -1) - return log_probs diff --git a/spaces/ICML2022/OFA/fairseq/.github/PULL_REQUEST_TEMPLATE.md b/spaces/ICML2022/OFA/fairseq/.github/PULL_REQUEST_TEMPLATE.md deleted file mode 100644 index d005e2df4f717ea4844a8320981d77d96e425a52..0000000000000000000000000000000000000000 --- a/spaces/ICML2022/OFA/fairseq/.github/PULL_REQUEST_TEMPLATE.md +++ /dev/null @@ -1,16 +0,0 @@ -# Before submitting - -- [ ] Was this discussed/approved via a Github issue? (no need for typos, doc improvements) -- [ ] Did you read the [contributor guideline](https://github.com/pytorch/fairseq/blob/main/CONTRIBUTING.md)? -- [ ] Did you make sure to update the docs? -- [ ] Did you write any new necessary tests? - -## What does this PR do? -Fixes # (issue). - -## PR review -Anyone in the community is free to review the PR once the tests have passed. -If we didn't discuss your PR in Github issues there's a high chance it will not be merged. - -## Did you have fun? -Make sure you had fun coding 🙃 diff --git a/spaces/ICML2022/OFA/fairseq/examples/wav2vec/unsupervised/kaldi_self_train/st/local/train_subset_lgbeam.sh b/spaces/ICML2022/OFA/fairseq/examples/wav2vec/unsupervised/kaldi_self_train/st/local/train_subset_lgbeam.sh deleted file mode 100644 index 913c1d8e4357c146026b86e78f0b16f921776441..0000000000000000000000000000000000000000 --- a/spaces/ICML2022/OFA/fairseq/examples/wav2vec/unsupervised/kaldi_self_train/st/local/train_subset_lgbeam.sh +++ /dev/null @@ -1,129 +0,0 @@ -#!/usr/bin/env bash - -out_root=/tmp -out_name=train_${RANDOM} -num_nonsil_states=1 - -valid="dev_other" -train="train" -mono_size="-1" # 2000 -tri1_size="-1" # 5000 -tri2b_size="-1" # 10000 -tri3b_size="-1" # 10000 - -# Acoustic model parameters -numLeavesTri1=2000 -numGaussTri1=10000 -numLeavesMLLT=2500 -numGaussMLLT=15000 -numLeavesSAT=2500 -numGaussSAT=15000 - -stage=1 -max_stage=1 - -. ./cmd.sh -. ./path.sh -. parse_options.sh - -data=$1 -lang=$2 -lang_test=$3 - -exp_root=$out_root/$out_name - -# you might not want to do this for interactive shells. -set -e - - -if [ $stage -le 1 ] && [ $max_stage -ge 1 ]; then - # train a monophone system - if [ ! $mono_size -eq -1 ]; then - utils/subset_data_dir.sh $data/$train $mono_size $data/${train}_${mono_size} - mono_train=${train}_${mono_size} - else - mono_train=${train} - fi - - steps/train_mono.sh --boost-silence 1.25 --nj 20 --cmd "$train_cmd" \ - --initial-beam 40 --regular-beam 60 --retry-beam 120 \ - $data/$mono_train $lang $exp_root/mono - - utils/mkgraph.sh $lang_test $exp_root/mono $exp_root/mono/graph - steps/decode.sh --nj 20 --cmd "$decode_cmd" \ - $exp_root/mono/graph $data/$valid $exp_root/mono/decode_$valid & -fi - - -if [ $stage -le 2 ] && [ $max_stage -ge 2 ]; then - # train a first delta + delta-delta triphone system on a subset of 5000 utterances - if [ ! $tri1_size -eq -1 ]; then - utils/subset_data_dir.sh $data/$train $tri1_size $data/${train}_${tri1_size} - tri1_train=${train}_${tri1_size} - else - tri1_train=${train} - fi - - steps/align_si.sh --boost-silence 1.25 --nj 10 --cmd "$train_cmd" \ - $data/$tri1_train $lang \ - $exp_root/mono $exp_root/mono_ali_${tri1_train} - - steps_gan/train_deltas.sh --boost-silence 1.25 --cmd "$train_cmd" \ - --num_nonsil_states $num_nonsil_states $numLeavesTri1 $numGaussTri1 \ - $data/$tri1_train $lang \ - $exp_root/mono_ali_${tri1_train} $exp_root/tri1 - - utils/mkgraph.sh $lang_test $exp_root/tri1 $exp_root/tri1/graph - steps/decode.sh --nj 20 --cmd "$decode_cmd" \ - $exp_root/tri1/graph $data/$valid $exp_root/tri1/decode_$valid & -fi - -if [ $stage -le 3 ] && [ $max_stage -ge 3 ]; then - # train an LDA+MLLT system. - if [ ! $tri2b_size -eq -1 ]; then - utils/subset_data_dir.sh $data/$train $tri2b_size $data/${train}_${tri2b_size} - tri2b_train=${train}_${tri2b_size} - else - tri2b_train=${train} - fi - - steps/align_si.sh --nj 10 --cmd "$train_cmd" \ - $data/$tri2b_train $lang \ - $exp_root/tri1 $exp_root/tri1_ali_${tri2b_train} - - steps_gan/train_lda_mllt.sh --cmd "$train_cmd" \ - --num_nonsil_states $num_nonsil_states \ - --splice-opts "--left-context=3 --right-context=3" $numLeavesMLLT $numGaussMLLT \ - $data/$tri2b_train $lang \ - $exp_root/tri1_ali_${tri2b_train} $exp_root/tri2b - - utils/mkgraph.sh $lang_test $exp_root/tri2b $exp_root/tri2b/graph - steps/decode.sh --nj 20 --cmd "$decode_cmd" \ - $exp_root/tri2b/graph $data/$valid $exp_root/tri2b/decode_$valid & -fi - - -if [ $stage -le 4 ] && [ $max_stage -ge 4 ]; then - # Train tri3b, which is LDA+MLLT+SAT on 10k utts - if [ ! $tri3b_size -eq -1 ]; then - utils/subset_data_dir.sh $data/$train $tri3b_size $data/${train}_${tri3b_size} - tri3b_train=${train}_${tri3b_size} - else - tri3b_train=${train} - fi - - steps/align_si.sh --nj 10 --cmd "$train_cmd" --use-graphs true \ - $data/$tri3b_train $lang \ - $exp_root/tri2b $exp_root/tri2b_ali_${tri2b_train} - - steps_gan/train_sat.sh --cmd "$train_cmd" \ - --num_nonsil_states $num_nonsil_states $numLeavesSAT $numGaussSAT \ - $data/$tri3b_train $lang \ - $exp_root/tri2b_ali_${tri2b_train} $exp_root/tri3b - - utils/mkgraph.sh $lang_test $exp_root/tri3b $exp_root/tri3b/graph - steps/decode_fmllr.sh --nj 20 --cmd "$decode_cmd" \ - $exp_root/tri3b/graph $data/$valid $exp_root/tri3b/decode_$valid & -fi - -wait diff --git a/spaces/IDEA-Research/Grounded-SAM/GroundingDINO/groundingdino/models/GroundingDINO/transformer.py b/spaces/IDEA-Research/Grounded-SAM/GroundingDINO/groundingdino/models/GroundingDINO/transformer.py deleted file mode 100644 index fcb8742dbdde6e80fd38b11d064211f6935aae76..0000000000000000000000000000000000000000 --- a/spaces/IDEA-Research/Grounded-SAM/GroundingDINO/groundingdino/models/GroundingDINO/transformer.py +++ /dev/null @@ -1,959 +0,0 @@ -# ------------------------------------------------------------------------ -# Grounding DINO -# url: https://github.com/IDEA-Research/GroundingDINO -# Copyright (c) 2023 IDEA. All Rights Reserved. -# Licensed under the Apache License, Version 2.0 [see LICENSE for details] -# ------------------------------------------------------------------------ -# DINO -# Copyright (c) 2022 IDEA. All Rights Reserved. -# Licensed under the Apache License, Version 2.0 [see LICENSE for details] -# ------------------------------------------------------------------------ -# Conditional DETR Transformer class. -# Copyright (c) 2021 Microsoft. All Rights Reserved. -# Licensed under the Apache License, Version 2.0 [see LICENSE for details] -# ------------------------------------------------------------------------ -# Modified from DETR (https://github.com/facebookresearch/detr) -# Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved. -# ------------------------------------------------------------------------ - -from typing import Optional - -import torch -import torch.utils.checkpoint as checkpoint -from torch import Tensor, nn - -from groundingdino.util.misc import inverse_sigmoid - -from .fuse_modules import BiAttentionBlock -from .ms_deform_attn import MultiScaleDeformableAttention as MSDeformAttn -from .transformer_vanilla import TransformerEncoderLayer -from .utils import ( - MLP, - _get_activation_fn, - _get_clones, - gen_encoder_output_proposals, - gen_sineembed_for_position, - get_sine_pos_embed, -) - - -class Transformer(nn.Module): - def __init__( - self, - d_model=256, - nhead=8, - num_queries=300, - num_encoder_layers=6, - num_unicoder_layers=0, - num_decoder_layers=6, - dim_feedforward=2048, - dropout=0.0, - activation="relu", - normalize_before=False, - return_intermediate_dec=False, - query_dim=4, - num_patterns=0, - # for deformable encoder - num_feature_levels=1, - enc_n_points=4, - dec_n_points=4, - # init query - learnable_tgt_init=False, - # two stage - two_stage_type="no", # ['no', 'standard', 'early', 'combine', 'enceachlayer', 'enclayer1'] - embed_init_tgt=False, - # for text - use_text_enhancer=False, - use_fusion_layer=False, - use_checkpoint=False, - use_transformer_ckpt=False, - use_text_cross_attention=False, - text_dropout=0.1, - fusion_dropout=0.1, - fusion_droppath=0.0, - ): - super().__init__() - self.num_feature_levels = num_feature_levels - self.num_encoder_layers = num_encoder_layers - self.num_unicoder_layers = num_unicoder_layers - self.num_decoder_layers = num_decoder_layers - self.num_queries = num_queries - assert query_dim == 4 - - # choose encoder layer type - encoder_layer = DeformableTransformerEncoderLayer( - d_model, dim_feedforward, dropout, activation, num_feature_levels, nhead, enc_n_points - ) - - if use_text_enhancer: - text_enhance_layer = TransformerEncoderLayer( - d_model=d_model, - nhead=nhead // 2, - dim_feedforward=dim_feedforward // 2, - dropout=text_dropout, - ) - else: - text_enhance_layer = None - - if use_fusion_layer: - feature_fusion_layer = BiAttentionBlock( - v_dim=d_model, - l_dim=d_model, - embed_dim=dim_feedforward // 2, - num_heads=nhead // 2, - dropout=fusion_dropout, - drop_path=fusion_droppath, - ) - else: - feature_fusion_layer = None - - encoder_norm = nn.LayerNorm(d_model) if normalize_before else None - assert encoder_norm is None - self.encoder = TransformerEncoder( - encoder_layer, - num_encoder_layers, - d_model=d_model, - num_queries=num_queries, - text_enhance_layer=text_enhance_layer, - feature_fusion_layer=feature_fusion_layer, - use_checkpoint=use_checkpoint, - use_transformer_ckpt=use_transformer_ckpt, - ) - - # choose decoder layer type - decoder_layer = DeformableTransformerDecoderLayer( - d_model, - dim_feedforward, - dropout, - activation, - num_feature_levels, - nhead, - dec_n_points, - use_text_cross_attention=use_text_cross_attention, - ) - - decoder_norm = nn.LayerNorm(d_model) - self.decoder = TransformerDecoder( - decoder_layer, - num_decoder_layers, - decoder_norm, - return_intermediate=return_intermediate_dec, - d_model=d_model, - query_dim=query_dim, - num_feature_levels=num_feature_levels, - ) - - self.d_model = d_model - self.nhead = nhead - self.dec_layers = num_decoder_layers - self.num_queries = num_queries # useful for single stage model only - self.num_patterns = num_patterns - if not isinstance(num_patterns, int): - Warning("num_patterns should be int but {}".format(type(num_patterns))) - self.num_patterns = 0 - - if num_feature_levels > 1: - if self.num_encoder_layers > 0: - self.level_embed = nn.Parameter(torch.Tensor(num_feature_levels, d_model)) - else: - self.level_embed = None - - self.learnable_tgt_init = learnable_tgt_init - assert learnable_tgt_init, "why not learnable_tgt_init" - self.embed_init_tgt = embed_init_tgt - if (two_stage_type != "no" and embed_init_tgt) or (two_stage_type == "no"): - self.tgt_embed = nn.Embedding(self.num_queries, d_model) - nn.init.normal_(self.tgt_embed.weight.data) - else: - self.tgt_embed = None - - # for two stage - self.two_stage_type = two_stage_type - assert two_stage_type in ["no", "standard"], "unknown param {} of two_stage_type".format( - two_stage_type - ) - if two_stage_type == "standard": - # anchor selection at the output of encoder - self.enc_output = nn.Linear(d_model, d_model) - self.enc_output_norm = nn.LayerNorm(d_model) - self.two_stage_wh_embedding = None - - if two_stage_type == "no": - self.init_ref_points(num_queries) # init self.refpoint_embed - - self.enc_out_class_embed = None - self.enc_out_bbox_embed = None - - self._reset_parameters() - - def _reset_parameters(self): - for p in self.parameters(): - if p.dim() > 1: - nn.init.xavier_uniform_(p) - for m in self.modules(): - if isinstance(m, MSDeformAttn): - m._reset_parameters() - if self.num_feature_levels > 1 and self.level_embed is not None: - nn.init.normal_(self.level_embed) - - def get_valid_ratio(self, mask): - _, H, W = mask.shape - valid_H = torch.sum(~mask[:, :, 0], 1) - valid_W = torch.sum(~mask[:, 0, :], 1) - valid_ratio_h = valid_H.float() / H - valid_ratio_w = valid_W.float() / W - valid_ratio = torch.stack([valid_ratio_w, valid_ratio_h], -1) - return valid_ratio - - def init_ref_points(self, use_num_queries): - self.refpoint_embed = nn.Embedding(use_num_queries, 4) - - def forward(self, srcs, masks, refpoint_embed, pos_embeds, tgt, attn_mask=None, text_dict=None): - """ - Input: - - srcs: List of multi features [bs, ci, hi, wi] - - masks: List of multi masks [bs, hi, wi] - - refpoint_embed: [bs, num_dn, 4]. None in infer - - pos_embeds: List of multi pos embeds [bs, ci, hi, wi] - - tgt: [bs, num_dn, d_model]. None in infer - - """ - # prepare input for encoder - src_flatten = [] - mask_flatten = [] - lvl_pos_embed_flatten = [] - spatial_shapes = [] - for lvl, (src, mask, pos_embed) in enumerate(zip(srcs, masks, pos_embeds)): - bs, c, h, w = src.shape - spatial_shape = (h, w) - spatial_shapes.append(spatial_shape) - - src = src.flatten(2).transpose(1, 2) # bs, hw, c - mask = mask.flatten(1) # bs, hw - pos_embed = pos_embed.flatten(2).transpose(1, 2) # bs, hw, c - if self.num_feature_levels > 1 and self.level_embed is not None: - lvl_pos_embed = pos_embed + self.level_embed[lvl].view(1, 1, -1) - else: - lvl_pos_embed = pos_embed - lvl_pos_embed_flatten.append(lvl_pos_embed) - src_flatten.append(src) - mask_flatten.append(mask) - src_flatten = torch.cat(src_flatten, 1) # bs, \sum{hxw}, c - mask_flatten = torch.cat(mask_flatten, 1) # bs, \sum{hxw} - lvl_pos_embed_flatten = torch.cat(lvl_pos_embed_flatten, 1) # bs, \sum{hxw}, c - spatial_shapes = torch.as_tensor( - spatial_shapes, dtype=torch.long, device=src_flatten.device - ) - level_start_index = torch.cat( - (spatial_shapes.new_zeros((1,)), spatial_shapes.prod(1).cumsum(0)[:-1]) - ) - valid_ratios = torch.stack([self.get_valid_ratio(m) for m in masks], 1) - - # two stage - enc_topk_proposals = enc_refpoint_embed = None - - ######################################################### - # Begin Encoder - ######################################################### - memory, memory_text = self.encoder( - src_flatten, - pos=lvl_pos_embed_flatten, - level_start_index=level_start_index, - spatial_shapes=spatial_shapes, - valid_ratios=valid_ratios, - key_padding_mask=mask_flatten, - memory_text=text_dict["encoded_text"], - text_attention_mask=~text_dict["text_token_mask"], - # we ~ the mask . False means use the token; True means pad the token - position_ids=text_dict["position_ids"], - text_self_attention_masks=text_dict["text_self_attention_masks"], - ) - ######################################################### - # End Encoder - # - memory: bs, \sum{hw}, c - # - mask_flatten: bs, \sum{hw} - # - lvl_pos_embed_flatten: bs, \sum{hw}, c - # - enc_intermediate_output: None or (nenc+1, bs, nq, c) or (nenc, bs, nq, c) - # - enc_intermediate_refpoints: None or (nenc+1, bs, nq, c) or (nenc, bs, nq, c) - ######################################################### - text_dict["encoded_text"] = memory_text - # if os.environ.get("SHILONG_AMP_INFNAN_DEBUG") == '1': - # if memory.isnan().any() | memory.isinf().any(): - # import ipdb; ipdb.set_trace() - - if self.two_stage_type == "standard": - output_memory, output_proposals = gen_encoder_output_proposals( - memory, mask_flatten, spatial_shapes - ) - output_memory = self.enc_output_norm(self.enc_output(output_memory)) - - if text_dict is not None: - enc_outputs_class_unselected = self.enc_out_class_embed(output_memory, text_dict) - else: - enc_outputs_class_unselected = self.enc_out_class_embed(output_memory) - - topk_logits = enc_outputs_class_unselected.max(-1)[0] - enc_outputs_coord_unselected = ( - self.enc_out_bbox_embed(output_memory) + output_proposals - ) # (bs, \sum{hw}, 4) unsigmoid - topk = self.num_queries - - topk_proposals = torch.topk(topk_logits, topk, dim=1)[1] # bs, nq - - # gather boxes - refpoint_embed_undetach = torch.gather( - enc_outputs_coord_unselected, 1, topk_proposals.unsqueeze(-1).repeat(1, 1, 4) - ) # unsigmoid - refpoint_embed_ = refpoint_embed_undetach.detach() - init_box_proposal = torch.gather( - output_proposals, 1, topk_proposals.unsqueeze(-1).repeat(1, 1, 4) - ).sigmoid() # sigmoid - - # gather tgt - tgt_undetach = torch.gather( - output_memory, 1, topk_proposals.unsqueeze(-1).repeat(1, 1, self.d_model) - ) - if self.embed_init_tgt: - tgt_ = ( - self.tgt_embed.weight[:, None, :].repeat(1, bs, 1).transpose(0, 1) - ) # nq, bs, d_model - else: - tgt_ = tgt_undetach.detach() - - if refpoint_embed is not None: - refpoint_embed = torch.cat([refpoint_embed, refpoint_embed_], dim=1) - tgt = torch.cat([tgt, tgt_], dim=1) - else: - refpoint_embed, tgt = refpoint_embed_, tgt_ - - elif self.two_stage_type == "no": - tgt_ = ( - self.tgt_embed.weight[:, None, :].repeat(1, bs, 1).transpose(0, 1) - ) # nq, bs, d_model - refpoint_embed_ = ( - self.refpoint_embed.weight[:, None, :].repeat(1, bs, 1).transpose(0, 1) - ) # nq, bs, 4 - - if refpoint_embed is not None: - refpoint_embed = torch.cat([refpoint_embed, refpoint_embed_], dim=1) - tgt = torch.cat([tgt, tgt_], dim=1) - else: - refpoint_embed, tgt = refpoint_embed_, tgt_ - - if self.num_patterns > 0: - tgt_embed = tgt.repeat(1, self.num_patterns, 1) - refpoint_embed = refpoint_embed.repeat(1, self.num_patterns, 1) - tgt_pat = self.patterns.weight[None, :, :].repeat_interleave( - self.num_queries, 1 - ) # 1, n_q*n_pat, d_model - tgt = tgt_embed + tgt_pat - - init_box_proposal = refpoint_embed_.sigmoid() - - else: - raise NotImplementedError("unknown two_stage_type {}".format(self.two_stage_type)) - ######################################################### - # End preparing tgt - # - tgt: bs, NQ, d_model - # - refpoint_embed(unsigmoid): bs, NQ, d_model - ######################################################### - - ######################################################### - # Begin Decoder - ######################################################### - hs, references = self.decoder( - tgt=tgt.transpose(0, 1), - memory=memory.transpose(0, 1), - memory_key_padding_mask=mask_flatten, - pos=lvl_pos_embed_flatten.transpose(0, 1), - refpoints_unsigmoid=refpoint_embed.transpose(0, 1), - level_start_index=level_start_index, - spatial_shapes=spatial_shapes, - valid_ratios=valid_ratios, - tgt_mask=attn_mask, - memory_text=text_dict["encoded_text"], - text_attention_mask=~text_dict["text_token_mask"], - # we ~ the mask . False means use the token; True means pad the token - ) - ######################################################### - # End Decoder - # hs: n_dec, bs, nq, d_model - # references: n_dec+1, bs, nq, query_dim - ######################################################### - - ######################################################### - # Begin postprocess - ######################################################### - if self.two_stage_type == "standard": - hs_enc = tgt_undetach.unsqueeze(0) - ref_enc = refpoint_embed_undetach.sigmoid().unsqueeze(0) - else: - hs_enc = ref_enc = None - ######################################################### - # End postprocess - # hs_enc: (n_enc+1, bs, nq, d_model) or (1, bs, nq, d_model) or (n_enc, bs, nq, d_model) or None - # ref_enc: (n_enc+1, bs, nq, query_dim) or (1, bs, nq, query_dim) or (n_enc, bs, nq, d_model) or None - ######################################################### - - return hs, references, hs_enc, ref_enc, init_box_proposal - # hs: (n_dec, bs, nq, d_model) - # references: sigmoid coordinates. (n_dec+1, bs, bq, 4) - # hs_enc: (n_enc+1, bs, nq, d_model) or (1, bs, nq, d_model) or None - # ref_enc: sigmoid coordinates. \ - # (n_enc+1, bs, nq, query_dim) or (1, bs, nq, query_dim) or None - - -class TransformerEncoder(nn.Module): - def __init__( - self, - encoder_layer, - num_layers, - d_model=256, - num_queries=300, - enc_layer_share=False, - text_enhance_layer=None, - feature_fusion_layer=None, - use_checkpoint=False, - use_transformer_ckpt=False, - ): - """_summary_ - - Args: - encoder_layer (_type_): _description_ - num_layers (_type_): _description_ - norm (_type_, optional): _description_. Defaults to None. - d_model (int, optional): _description_. Defaults to 256. - num_queries (int, optional): _description_. Defaults to 300. - enc_layer_share (bool, optional): _description_. Defaults to False. - - """ - super().__init__() - # prepare layers - self.layers = [] - self.text_layers = [] - self.fusion_layers = [] - if num_layers > 0: - self.layers = _get_clones(encoder_layer, num_layers, layer_share=enc_layer_share) - - if text_enhance_layer is not None: - self.text_layers = _get_clones( - text_enhance_layer, num_layers, layer_share=enc_layer_share - ) - if feature_fusion_layer is not None: - self.fusion_layers = _get_clones( - feature_fusion_layer, num_layers, layer_share=enc_layer_share - ) - else: - self.layers = [] - del encoder_layer - - if text_enhance_layer is not None: - self.text_layers = [] - del text_enhance_layer - if feature_fusion_layer is not None: - self.fusion_layers = [] - del feature_fusion_layer - - self.query_scale = None - self.num_queries = num_queries - self.num_layers = num_layers - self.d_model = d_model - - self.use_checkpoint = use_checkpoint - self.use_transformer_ckpt = use_transformer_ckpt - - @staticmethod - def get_reference_points(spatial_shapes, valid_ratios, device): - reference_points_list = [] - for lvl, (H_, W_) in enumerate(spatial_shapes): - - ref_y, ref_x = torch.meshgrid( - torch.linspace(0.5, H_ - 0.5, H_, dtype=torch.float32, device=device), - torch.linspace(0.5, W_ - 0.5, W_, dtype=torch.float32, device=device), - ) - ref_y = ref_y.reshape(-1)[None] / (valid_ratios[:, None, lvl, 1] * H_) - ref_x = ref_x.reshape(-1)[None] / (valid_ratios[:, None, lvl, 0] * W_) - ref = torch.stack((ref_x, ref_y), -1) - reference_points_list.append(ref) - reference_points = torch.cat(reference_points_list, 1) - reference_points = reference_points[:, :, None] * valid_ratios[:, None] - return reference_points - - def forward( - self, - # for images - src: Tensor, - pos: Tensor, - spatial_shapes: Tensor, - level_start_index: Tensor, - valid_ratios: Tensor, - key_padding_mask: Tensor, - # for texts - memory_text: Tensor = None, - text_attention_mask: Tensor = None, - pos_text: Tensor = None, - text_self_attention_masks: Tensor = None, - position_ids: Tensor = None, - ): - """ - Input: - - src: [bs, sum(hi*wi), 256] - - pos: pos embed for src. [bs, sum(hi*wi), 256] - - spatial_shapes: h,w of each level [num_level, 2] - - level_start_index: [num_level] start point of level in sum(hi*wi). - - valid_ratios: [bs, num_level, 2] - - key_padding_mask: [bs, sum(hi*wi)] - - - memory_text: bs, n_text, 256 - - text_attention_mask: bs, n_text - False for no padding; True for padding - - pos_text: bs, n_text, 256 - - - position_ids: bs, n_text - Intermedia: - - reference_points: [bs, sum(hi*wi), num_level, 2] - Outpus: - - output: [bs, sum(hi*wi), 256] - """ - - output = src - - # preparation and reshape - if self.num_layers > 0: - reference_points = self.get_reference_points( - spatial_shapes, valid_ratios, device=src.device - ) - - if self.text_layers: - # generate pos_text - bs, n_text, text_dim = memory_text.shape - if pos_text is None and position_ids is None: - pos_text = ( - torch.arange(n_text, device=memory_text.device) - .float() - .unsqueeze(0) - .unsqueeze(-1) - .repeat(bs, 1, 1) - ) - pos_text = get_sine_pos_embed(pos_text, num_pos_feats=256, exchange_xy=False) - if position_ids is not None: - pos_text = get_sine_pos_embed( - position_ids[..., None], num_pos_feats=256, exchange_xy=False - ) - - # main process - for layer_id, layer in enumerate(self.layers): - # if output.isnan().any() or memory_text.isnan().any(): - # if os.environ.get('IPDB_SHILONG_DEBUG', None) == 'INFO': - # import ipdb; ipdb.set_trace() - if self.fusion_layers: - if self.use_checkpoint: - output, memory_text = checkpoint.checkpoint( - self.fusion_layers[layer_id], - output, - memory_text, - key_padding_mask, - text_attention_mask, - ) - else: - output, memory_text = self.fusion_layers[layer_id]( - v=output, - l=memory_text, - attention_mask_v=key_padding_mask, - attention_mask_l=text_attention_mask, - ) - - if self.text_layers: - memory_text = self.text_layers[layer_id]( - src=memory_text.transpose(0, 1), - src_mask=~text_self_attention_masks, # note we use ~ for mask here - src_key_padding_mask=text_attention_mask, - pos=(pos_text.transpose(0, 1) if pos_text is not None else None), - ).transpose(0, 1) - - # main process - if self.use_transformer_ckpt: - output = checkpoint.checkpoint( - layer, - output, - pos, - reference_points, - spatial_shapes, - level_start_index, - key_padding_mask, - ) - else: - output = layer( - src=output, - pos=pos, - reference_points=reference_points, - spatial_shapes=spatial_shapes, - level_start_index=level_start_index, - key_padding_mask=key_padding_mask, - ) - - return output, memory_text - - -class TransformerDecoder(nn.Module): - def __init__( - self, - decoder_layer, - num_layers, - norm=None, - return_intermediate=False, - d_model=256, - query_dim=4, - num_feature_levels=1, - ): - super().__init__() - if num_layers > 0: - self.layers = _get_clones(decoder_layer, num_layers) - else: - self.layers = [] - self.num_layers = num_layers - self.norm = norm - self.return_intermediate = return_intermediate - assert return_intermediate, "support return_intermediate only" - self.query_dim = query_dim - assert query_dim in [2, 4], "query_dim should be 2/4 but {}".format(query_dim) - self.num_feature_levels = num_feature_levels - - self.ref_point_head = MLP(query_dim // 2 * d_model, d_model, d_model, 2) - self.query_pos_sine_scale = None - - self.query_scale = None - self.bbox_embed = None - self.class_embed = None - - self.d_model = d_model - - self.ref_anchor_head = None - - def forward( - self, - tgt, - memory, - tgt_mask: Optional[Tensor] = None, - memory_mask: Optional[Tensor] = None, - tgt_key_padding_mask: Optional[Tensor] = None, - memory_key_padding_mask: Optional[Tensor] = None, - pos: Optional[Tensor] = None, - refpoints_unsigmoid: Optional[Tensor] = None, # num_queries, bs, 2 - # for memory - level_start_index: Optional[Tensor] = None, # num_levels - spatial_shapes: Optional[Tensor] = None, # bs, num_levels, 2 - valid_ratios: Optional[Tensor] = None, - # for text - memory_text: Optional[Tensor] = None, - text_attention_mask: Optional[Tensor] = None, - ): - """ - Input: - - tgt: nq, bs, d_model - - memory: hw, bs, d_model - - pos: hw, bs, d_model - - refpoints_unsigmoid: nq, bs, 2/4 - - valid_ratios/spatial_shapes: bs, nlevel, 2 - """ - output = tgt - - intermediate = [] - reference_points = refpoints_unsigmoid.sigmoid() - ref_points = [reference_points] - - for layer_id, layer in enumerate(self.layers): - - if reference_points.shape[-1] == 4: - reference_points_input = ( - reference_points[:, :, None] - * torch.cat([valid_ratios, valid_ratios], -1)[None, :] - ) # nq, bs, nlevel, 4 - else: - assert reference_points.shape[-1] == 2 - reference_points_input = reference_points[:, :, None] * valid_ratios[None, :] - query_sine_embed = gen_sineembed_for_position( - reference_points_input[:, :, 0, :] - ) # nq, bs, 256*2 - - # conditional query - raw_query_pos = self.ref_point_head(query_sine_embed) # nq, bs, 256 - pos_scale = self.query_scale(output) if self.query_scale is not None else 1 - query_pos = pos_scale * raw_query_pos - # if os.environ.get("SHILONG_AMP_INFNAN_DEBUG") == '1': - # if query_pos.isnan().any() | query_pos.isinf().any(): - # import ipdb; ipdb.set_trace() - - # main process - output = layer( - tgt=output, - tgt_query_pos=query_pos, - tgt_query_sine_embed=query_sine_embed, - tgt_key_padding_mask=tgt_key_padding_mask, - tgt_reference_points=reference_points_input, - memory_text=memory_text, - text_attention_mask=text_attention_mask, - memory=memory, - memory_key_padding_mask=memory_key_padding_mask, - memory_level_start_index=level_start_index, - memory_spatial_shapes=spatial_shapes, - memory_pos=pos, - self_attn_mask=tgt_mask, - cross_attn_mask=memory_mask, - ) - if output.isnan().any() | output.isinf().any(): - print(f"output layer_id {layer_id} is nan") - try: - num_nan = output.isnan().sum().item() - num_inf = output.isinf().sum().item() - print(f"num_nan {num_nan}, num_inf {num_inf}") - except Exception as e: - print(e) - # if os.environ.get("SHILONG_AMP_INFNAN_DEBUG") == '1': - # import ipdb; ipdb.set_trace() - - # iter update - if self.bbox_embed is not None: - # box_holder = self.bbox_embed(output) - # box_holder[..., :self.query_dim] += inverse_sigmoid(reference_points) - # new_reference_points = box_holder[..., :self.query_dim].sigmoid() - - reference_before_sigmoid = inverse_sigmoid(reference_points) - delta_unsig = self.bbox_embed[layer_id](output) - outputs_unsig = delta_unsig + reference_before_sigmoid - new_reference_points = outputs_unsig.sigmoid() - - reference_points = new_reference_points.detach() - # if layer_id != self.num_layers - 1: - ref_points.append(new_reference_points) - - intermediate.append(self.norm(output)) - - return [ - [itm_out.transpose(0, 1) for itm_out in intermediate], - [itm_refpoint.transpose(0, 1) for itm_refpoint in ref_points], - ] - - -class DeformableTransformerEncoderLayer(nn.Module): - def __init__( - self, - d_model=256, - d_ffn=1024, - dropout=0.1, - activation="relu", - n_levels=4, - n_heads=8, - n_points=4, - ): - super().__init__() - - # self attention - self.self_attn = MSDeformAttn( - embed_dim=d_model, - num_levels=n_levels, - num_heads=n_heads, - num_points=n_points, - batch_first=True, - ) - self.dropout1 = nn.Dropout(dropout) - self.norm1 = nn.LayerNorm(d_model) - - # ffn - self.linear1 = nn.Linear(d_model, d_ffn) - self.activation = _get_activation_fn(activation, d_model=d_ffn) - self.dropout2 = nn.Dropout(dropout) - self.linear2 = nn.Linear(d_ffn, d_model) - self.dropout3 = nn.Dropout(dropout) - self.norm2 = nn.LayerNorm(d_model) - - @staticmethod - def with_pos_embed(tensor, pos): - return tensor if pos is None else tensor + pos - - def forward_ffn(self, src): - src2 = self.linear2(self.dropout2(self.activation(self.linear1(src)))) - src = src + self.dropout3(src2) - src = self.norm2(src) - return src - - def forward( - self, src, pos, reference_points, spatial_shapes, level_start_index, key_padding_mask=None - ): - # self attention - # import ipdb; ipdb.set_trace() - src2 = self.self_attn( - query=self.with_pos_embed(src, pos), - reference_points=reference_points, - value=src, - spatial_shapes=spatial_shapes, - level_start_index=level_start_index, - key_padding_mask=key_padding_mask, - ) - src = src + self.dropout1(src2) - src = self.norm1(src) - - # ffn - src = self.forward_ffn(src) - - return src - - -class DeformableTransformerDecoderLayer(nn.Module): - def __init__( - self, - d_model=256, - d_ffn=1024, - dropout=0.1, - activation="relu", - n_levels=4, - n_heads=8, - n_points=4, - use_text_feat_guide=False, - use_text_cross_attention=False, - ): - super().__init__() - - # cross attention - self.cross_attn = MSDeformAttn( - embed_dim=d_model, - num_levels=n_levels, - num_heads=n_heads, - num_points=n_points, - batch_first=True, - ) - self.dropout1 = nn.Dropout(dropout) if dropout > 0 else nn.Identity() - self.norm1 = nn.LayerNorm(d_model) - - # cross attention text - if use_text_cross_attention: - self.ca_text = nn.MultiheadAttention(d_model, n_heads, dropout=dropout) - self.catext_dropout = nn.Dropout(dropout) if dropout > 0 else nn.Identity() - self.catext_norm = nn.LayerNorm(d_model) - - # self attention - self.self_attn = nn.MultiheadAttention(d_model, n_heads, dropout=dropout) - self.dropout2 = nn.Dropout(dropout) if dropout > 0 else nn.Identity() - self.norm2 = nn.LayerNorm(d_model) - - # ffn - self.linear1 = nn.Linear(d_model, d_ffn) - self.activation = _get_activation_fn(activation, d_model=d_ffn, batch_dim=1) - self.dropout3 = nn.Dropout(dropout) if dropout > 0 else nn.Identity() - self.linear2 = nn.Linear(d_ffn, d_model) - self.dropout4 = nn.Dropout(dropout) if dropout > 0 else nn.Identity() - self.norm3 = nn.LayerNorm(d_model) - - self.key_aware_proj = None - self.use_text_feat_guide = use_text_feat_guide - assert not use_text_feat_guide - self.use_text_cross_attention = use_text_cross_attention - - def rm_self_attn_modules(self): - self.self_attn = None - self.dropout2 = None - self.norm2 = None - - @staticmethod - def with_pos_embed(tensor, pos): - return tensor if pos is None else tensor + pos - - def forward_ffn(self, tgt): - with torch.cuda.amp.autocast(enabled=False): - tgt2 = self.linear2(self.dropout3(self.activation(self.linear1(tgt)))) - tgt = tgt + self.dropout4(tgt2) - tgt = self.norm3(tgt) - return tgt - - def forward( - self, - # for tgt - tgt: Optional[Tensor], # nq, bs, d_model - tgt_query_pos: Optional[Tensor] = None, # pos for query. MLP(Sine(pos)) - tgt_query_sine_embed: Optional[Tensor] = None, # pos for query. Sine(pos) - tgt_key_padding_mask: Optional[Tensor] = None, - tgt_reference_points: Optional[Tensor] = None, # nq, bs, 4 - memory_text: Optional[Tensor] = None, # bs, num_token, d_model - text_attention_mask: Optional[Tensor] = None, # bs, num_token - # for memory - memory: Optional[Tensor] = None, # hw, bs, d_model - memory_key_padding_mask: Optional[Tensor] = None, - memory_level_start_index: Optional[Tensor] = None, # num_levels - memory_spatial_shapes: Optional[Tensor] = None, # bs, num_levels, 2 - memory_pos: Optional[Tensor] = None, # pos for memory - # sa - self_attn_mask: Optional[Tensor] = None, # mask used for self-attention - cross_attn_mask: Optional[Tensor] = None, # mask used for cross-attention - ): - """ - Input: - - tgt/tgt_query_pos: nq, bs, d_model - - - """ - assert cross_attn_mask is None - - # self attention - if self.self_attn is not None: - # import ipdb; ipdb.set_trace() - q = k = self.with_pos_embed(tgt, tgt_query_pos) - tgt2 = self.self_attn(q, k, tgt, attn_mask=self_attn_mask)[0] - tgt = tgt + self.dropout2(tgt2) - tgt = self.norm2(tgt) - - if self.use_text_cross_attention: - tgt2 = self.ca_text( - self.with_pos_embed(tgt, tgt_query_pos), - memory_text.transpose(0, 1), - memory_text.transpose(0, 1), - key_padding_mask=text_attention_mask, - )[0] - tgt = tgt + self.catext_dropout(tgt2) - tgt = self.catext_norm(tgt) - - tgt2 = self.cross_attn( - query=self.with_pos_embed(tgt, tgt_query_pos).transpose(0, 1), - reference_points=tgt_reference_points.transpose(0, 1).contiguous(), - value=memory.transpose(0, 1), - spatial_shapes=memory_spatial_shapes, - level_start_index=memory_level_start_index, - key_padding_mask=memory_key_padding_mask, - ).transpose(0, 1) - tgt = tgt + self.dropout1(tgt2) - tgt = self.norm1(tgt) - - # ffn - tgt = self.forward_ffn(tgt) - - return tgt - - -def build_transformer(args): - return Transformer( - d_model=args.hidden_dim, - dropout=args.dropout, - nhead=args.nheads, - num_queries=args.num_queries, - dim_feedforward=args.dim_feedforward, - num_encoder_layers=args.enc_layers, - num_decoder_layers=args.dec_layers, - normalize_before=args.pre_norm, - return_intermediate_dec=True, - query_dim=args.query_dim, - activation=args.transformer_activation, - num_patterns=args.num_patterns, - num_feature_levels=args.num_feature_levels, - enc_n_points=args.enc_n_points, - dec_n_points=args.dec_n_points, - learnable_tgt_init=True, - # two stage - two_stage_type=args.two_stage_type, # ['no', 'standard', 'early'] - embed_init_tgt=args.embed_init_tgt, - use_text_enhancer=args.use_text_enhancer, - use_fusion_layer=args.use_fusion_layer, - use_checkpoint=args.use_checkpoint, - use_transformer_ckpt=args.use_transformer_ckpt, - use_text_cross_attention=args.use_text_cross_attention, - text_dropout=args.text_dropout, - fusion_dropout=args.fusion_dropout, - fusion_droppath=args.fusion_droppath, - ) diff --git a/spaces/Jackflack09/diffuse-custom/diffusers/schedulers/scheduling_sde_vp.py b/spaces/Jackflack09/diffuse-custom/diffusers/schedulers/scheduling_sde_vp.py deleted file mode 100644 index 5e4fe40229cfdb915aaca768fc484366ef6d60e1..0000000000000000000000000000000000000000 --- a/spaces/Jackflack09/diffuse-custom/diffusers/schedulers/scheduling_sde_vp.py +++ /dev/null @@ -1,89 +0,0 @@ -# Copyright 2022 Google Brain and The HuggingFace Team. All rights reserved. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. - -# DISCLAIMER: This file is strongly influenced by https://github.com/yang-song/score_sde_pytorch - -import math -from typing import Union - -import torch - -from ..configuration_utils import ConfigMixin, register_to_config -from .scheduling_utils import SchedulerMixin - - -class ScoreSdeVpScheduler(SchedulerMixin, ConfigMixin): - """ - The variance preserving stochastic differential equation (SDE) scheduler. - - [`~ConfigMixin`] takes care of storing all config attributes that are passed in the scheduler's `__init__` - function, such as `num_train_timesteps`. They can be accessed via `scheduler.config.num_train_timesteps`. - [`SchedulerMixin`] provides general loading and saving functionality via the [`SchedulerMixin.save_pretrained`] and - [`~SchedulerMixin.from_pretrained`] functions. - - For more information, see the original paper: https://arxiv.org/abs/2011.13456 - - UNDER CONSTRUCTION - - """ - - order = 1 - - @register_to_config - def __init__(self, num_train_timesteps=2000, beta_min=0.1, beta_max=20, sampling_eps=1e-3): - self.sigmas = None - self.discrete_sigmas = None - self.timesteps = None - - def set_timesteps(self, num_inference_steps, device: Union[str, torch.device] = None): - self.timesteps = torch.linspace(1, self.config.sampling_eps, num_inference_steps, device=device) - - def step_pred(self, score, x, t, generator=None): - if self.timesteps is None: - raise ValueError( - "`self.timesteps` is not set, you need to run 'set_timesteps' after creating the scheduler" - ) - - # TODO(Patrick) better comments + non-PyTorch - # postprocess model score - log_mean_coeff = ( - -0.25 * t**2 * (self.config.beta_max - self.config.beta_min) - 0.5 * t * self.config.beta_min - ) - std = torch.sqrt(1.0 - torch.exp(2.0 * log_mean_coeff)) - std = std.flatten() - while len(std.shape) < len(score.shape): - std = std.unsqueeze(-1) - score = -score / std - - # compute - dt = -1.0 / len(self.timesteps) - - beta_t = self.config.beta_min + t * (self.config.beta_max - self.config.beta_min) - beta_t = beta_t.flatten() - while len(beta_t.shape) < len(x.shape): - beta_t = beta_t.unsqueeze(-1) - drift = -0.5 * beta_t * x - - diffusion = torch.sqrt(beta_t) - drift = drift - diffusion**2 * score - x_mean = x + drift * dt - - # add noise - noise = torch.randn(x.shape, layout=x.layout, generator=generator).to(x.device) - x = x_mean + diffusion * math.sqrt(-dt) * noise - - return x, x_mean - - def __len__(self): - return self.config.num_train_timesteps diff --git a/spaces/Jamkonams/AutoGPT/tests/integration/weaviate_memory_tests.py b/spaces/Jamkonams/AutoGPT/tests/integration/weaviate_memory_tests.py deleted file mode 100644 index 015eab05484f485aeb8ee035e92ad7811e9dddd4..0000000000000000000000000000000000000000 --- a/spaces/Jamkonams/AutoGPT/tests/integration/weaviate_memory_tests.py +++ /dev/null @@ -1,117 +0,0 @@ -import os -import sys -import unittest -from unittest import mock -from uuid import uuid4 - -from weaviate import Client -from weaviate.util import get_valid_uuid - -from autogpt.config import Config -from autogpt.memory.base import get_ada_embedding -from autogpt.memory.weaviate import WeaviateMemory - - -class TestWeaviateMemory(unittest.TestCase): - cfg = None - client = None - index = None - - @classmethod - def setUpClass(cls): - # only create the connection to weaviate once - cls.cfg = Config() - - if cls.cfg.use_weaviate_embedded: - from weaviate.embedded import EmbeddedOptions - - cls.client = Client( - embedded_options=EmbeddedOptions( - hostname=cls.cfg.weaviate_host, - port=int(cls.cfg.weaviate_port), - persistence_data_path=cls.cfg.weaviate_embedded_path, - ) - ) - else: - cls.client = Client( - f"{cls.cfg.weaviate_protocol}://{cls.cfg.weaviate_host}:{self.cfg.weaviate_port}" - ) - - cls.index = WeaviateMemory.format_classname(cls.cfg.memory_index) - - """ - In order to run these tests you will need a local instance of - Weaviate running. Refer to https://weaviate.io/developers/weaviate/installation/docker-compose - for creating local instances using docker. - Alternatively in your .env file set the following environmental variables to run Weaviate embedded (see: https://weaviate.io/developers/weaviate/installation/embedded): - - USE_WEAVIATE_EMBEDDED=True - WEAVIATE_EMBEDDED_PATH="/home/me/.local/share/weaviate" - """ - - def setUp(self): - try: - self.client.schema.delete_class(self.index) - except: - pass - - self.memory = WeaviateMemory(self.cfg) - - def test_add(self): - doc = "You are a Titan name Thanos and you are looking for the Infinity Stones" - self.memory.add(doc) - result = self.client.query.get(self.index, ["raw_text"]).do() - actual = result["data"]["Get"][self.index] - - self.assertEqual(len(actual), 1) - self.assertEqual(actual[0]["raw_text"], doc) - - def test_get(self): - doc = "You are an Avenger and swore to defend the Galaxy from a menace called Thanos" - - with self.client.batch as batch: - batch.add_data_object( - uuid=get_valid_uuid(uuid4()), - data_object={"raw_text": doc}, - class_name=self.index, - vector=get_ada_embedding(doc), - ) - - batch.flush() - - actual = self.memory.get(doc) - - self.assertEqual(len(actual), 1) - self.assertEqual(actual[0], doc) - - def test_get_stats(self): - docs = [ - "You are now about to count the number of docs in this index", - "And then you about to find out if you can count correctly", - ] - - [self.memory.add(doc) for doc in docs] - - stats = self.memory.get_stats() - - self.assertTrue(stats) - self.assertTrue("count" in stats) - self.assertEqual(stats["count"], 2) - - def test_clear(self): - docs = [ - "Shame this is the last test for this class", - "Testing is fun when someone else is doing it", - ] - - [self.memory.add(doc) for doc in docs] - - self.assertEqual(self.memory.get_stats()["count"], 2) - - self.memory.clear() - - self.assertEqual(self.memory.get_stats()["count"], 0) - - -if __name__ == "__main__": - unittest.main() diff --git a/spaces/Jasonyoyo/CodeFormer/CodeFormer/basicsr/metrics/__init__.py b/spaces/Jasonyoyo/CodeFormer/CodeFormer/basicsr/metrics/__init__.py deleted file mode 100644 index 19d55cc8321f124c918d78465b053aef67f13a33..0000000000000000000000000000000000000000 --- a/spaces/Jasonyoyo/CodeFormer/CodeFormer/basicsr/metrics/__init__.py +++ /dev/null @@ -1,19 +0,0 @@ -from copy import deepcopy - -from basicsr.utils.registry import METRIC_REGISTRY -from .psnr_ssim import calculate_psnr, calculate_ssim - -__all__ = ['calculate_psnr', 'calculate_ssim'] - - -def calculate_metric(data, opt): - """Calculate metric from data and options. - - Args: - opt (dict): Configuration. It must constain: - type (str): Model type. - """ - opt = deepcopy(opt) - metric_type = opt.pop('type') - metric = METRIC_REGISTRY.get(metric_type)(**data, **opt) - return metric diff --git a/spaces/Jeff2323/ai-comic-factory/src/components/ui/toaster.tsx b/spaces/Jeff2323/ai-comic-factory/src/components/ui/toaster.tsx deleted file mode 100644 index e2233852a74d4db61ea668a5d43f9681038807cc..0000000000000000000000000000000000000000 --- a/spaces/Jeff2323/ai-comic-factory/src/components/ui/toaster.tsx +++ /dev/null @@ -1,35 +0,0 @@ -"use client" - -import { - Toast, - ToastClose, - ToastDescription, - ToastProvider, - ToastTitle, - ToastViewport, -} from "@/components/ui/toast" -import { useToast } from "@/components/ui/use-toast" - -export function Toaster() { - const { toasts } = useToast() - - return ( - - {toasts.map(function ({ id, title, description, action, ...props }) { - return ( - -
    - {title && {title}} - {description && ( - {description} - )} -
    - {action} - -
    - ) - })} - -
    - ) -} diff --git a/spaces/JohnSmith9982/ChuanhuChatGPT/web_assets/javascript/external-scripts.js b/spaces/JohnSmith9982/ChuanhuChatGPT/web_assets/javascript/external-scripts.js deleted file mode 100644 index 8d0352669045537af5698b1824dbc1dba21df478..0000000000000000000000000000000000000000 --- a/spaces/JohnSmith9982/ChuanhuChatGPT/web_assets/javascript/external-scripts.js +++ /dev/null @@ -1,2 +0,0 @@ - -// external javascript here diff --git a/spaces/Josekutty/project_01/model.py b/spaces/Josekutty/project_01/model.py deleted file mode 100644 index 358831705d077cfd633580c1e68639278dd12805..0000000000000000000000000000000000000000 --- a/spaces/Josekutty/project_01/model.py +++ /dev/null @@ -1,16 +0,0 @@ -from torch import nn -import torch -import torchvision -def create_effnet_b2(): - weights = torchvision.models.EfficientNet_B2_Weights.DEFAULT - transform = weights.transforms() - effnet_b2 = torchvision.models.efficientnet_b2(weights=weights) - torch.manual_seed(42) - for params in effnet_b2.parameters(): - params.requires_grad = False - effnet_b2.classifier = nn.Sequential( - nn.Dropout(p=0.3,inplace=True), - nn.Linear(in_features=1408, - out_features=1) - ) - return effnet_b2,transform diff --git a/spaces/KAIST-Geometric-AI-Lab/salad-demo/salad/spaghetti/models/mlp_models.py b/spaces/KAIST-Geometric-AI-Lab/salad-demo/salad/spaghetti/models/mlp_models.py deleted file mode 100644 index 139597f9cb07c5d48bed18984ec4747f4b4f3438..0000000000000000000000000000000000000000 --- a/spaces/KAIST-Geometric-AI-Lab/salad-demo/salad/spaghetti/models/mlp_models.py +++ /dev/null @@ -1,2 +0,0 @@ - - diff --git a/spaces/Kaori1707/Depth-estimation/dpt/vit.py b/spaces/Kaori1707/Depth-estimation/dpt/vit.py deleted file mode 100644 index 9a60d56f15ad7def53d9b391b5fccd9935e386ce..0000000000000000000000000000000000000000 --- a/spaces/Kaori1707/Depth-estimation/dpt/vit.py +++ /dev/null @@ -1,576 +0,0 @@ -import torch -import torch.nn as nn -import timm -import types -import math -import torch.nn.functional as F - - -activations = {} - - -def get_activation(name): - def hook(model, input, output): - activations[name] = output - - return hook - - -attention = {} - - -def get_attention(name): - def hook(module, input, output): - x = input[0] - B, N, C = x.shape - qkv = ( - module.qkv(x) - .reshape(B, N, 3, module.num_heads, C // module.num_heads) - .permute(2, 0, 3, 1, 4) - ) - q, k, v = ( - qkv[0], - qkv[1], - qkv[2], - ) # make torchscript happy (cannot use tensor as tuple) - - attn = (q @ k.transpose(-2, -1)) * module.scale - - attn = attn.softmax(dim=-1) # [:,:,1,1:] - attention[name] = attn - - return hook - - -def get_mean_attention_map(attn, token, shape): - attn = attn[:, :, token, 1:] - attn = attn.unflatten(2, torch.Size([shape[2] // 16, shape[3] // 16])).float() - attn = torch.nn.functional.interpolate( - attn, size=shape[2:], mode="bicubic", align_corners=False - ).squeeze(0) - - all_attn = torch.mean(attn, 0) - - return all_attn - - -class Slice(nn.Module): - def __init__(self, start_index=1): - super(Slice, self).__init__() - self.start_index = start_index - - def forward(self, x): - return x[:, self.start_index :] - - -class AddReadout(nn.Module): - def __init__(self, start_index=1): - super(AddReadout, self).__init__() - self.start_index = start_index - - def forward(self, x): - if self.start_index == 2: - readout = (x[:, 0] + x[:, 1]) / 2 - else: - readout = x[:, 0] - return x[:, self.start_index :] + readout.unsqueeze(1) - - -class ProjectReadout(nn.Module): - def __init__(self, in_features, start_index=1): - super(ProjectReadout, self).__init__() - self.start_index = start_index - - self.project = nn.Sequential(nn.Linear(2 * in_features, in_features), nn.GELU()) - - def forward(self, x): - readout = x[:, 0].unsqueeze(1).expand_as(x[:, self.start_index :]) - features = torch.cat((x[:, self.start_index :], readout), -1) - - return self.project(features) - - -class Transpose(nn.Module): - def __init__(self, dim0, dim1): - super(Transpose, self).__init__() - self.dim0 = dim0 - self.dim1 = dim1 - - def forward(self, x): - x = x.transpose(self.dim0, self.dim1) - return x - - -def forward_vit(pretrained, x): - b, c, h, w = x.shape - - glob = pretrained.model.forward_flex(x) - - layer_1 = pretrained.activations["1"] - layer_2 = pretrained.activations["2"] - layer_3 = pretrained.activations["3"] - layer_4 = pretrained.activations["4"] - - layer_1 = pretrained.act_postprocess1[0:2](layer_1) - layer_2 = pretrained.act_postprocess2[0:2](layer_2) - layer_3 = pretrained.act_postprocess3[0:2](layer_3) - layer_4 = pretrained.act_postprocess4[0:2](layer_4) - - unflatten = nn.Sequential( - nn.Unflatten( - 2, - torch.Size( - [ - h // pretrained.model.patch_size[1], - w // pretrained.model.patch_size[0], - ] - ), - ) - ) - - if layer_1.ndim == 3: - layer_1 = unflatten(layer_1) - if layer_2.ndim == 3: - layer_2 = unflatten(layer_2) - if layer_3.ndim == 3: - layer_3 = unflatten(layer_3) - if layer_4.ndim == 3: - layer_4 = unflatten(layer_4) - - layer_1 = pretrained.act_postprocess1[3 : len(pretrained.act_postprocess1)](layer_1) - layer_2 = pretrained.act_postprocess2[3 : len(pretrained.act_postprocess2)](layer_2) - layer_3 = pretrained.act_postprocess3[3 : len(pretrained.act_postprocess3)](layer_3) - layer_4 = pretrained.act_postprocess4[3 : len(pretrained.act_postprocess4)](layer_4) - - return layer_1, layer_2, layer_3, layer_4 - - -def _resize_pos_embed(self, posemb, gs_h, gs_w): - posemb_tok, posemb_grid = ( - posemb[:, : self.start_index], - posemb[0, self.start_index :], - ) - - gs_old = int(math.sqrt(len(posemb_grid))) - - posemb_grid = posemb_grid.reshape(1, gs_old, gs_old, -1).permute(0, 3, 1, 2) - posemb_grid = F.interpolate(posemb_grid, size=(gs_h, gs_w), mode="bilinear") - posemb_grid = posemb_grid.permute(0, 2, 3, 1).reshape(1, gs_h * gs_w, -1) - - posemb = torch.cat([posemb_tok, posemb_grid], dim=1) - - return posemb - - -def forward_flex(self, x): - b, c, h, w = x.shape - - pos_embed = self._resize_pos_embed( - self.pos_embed, h // self.patch_size[1], w // self.patch_size[0] - ) - - B = x.shape[0] - - if hasattr(self.patch_embed, "backbone"): - x = self.patch_embed.backbone(x) - if isinstance(x, (list, tuple)): - x = x[-1] # last feature if backbone outputs list/tuple of features - - x = self.patch_embed.proj(x).flatten(2).transpose(1, 2) - - if getattr(self, "dist_token", None) is not None: - cls_tokens = self.cls_token.expand( - B, -1, -1 - ) # stole cls_tokens impl from Phil Wang, thanks - dist_token = self.dist_token.expand(B, -1, -1) - x = torch.cat((cls_tokens, dist_token, x), dim=1) - else: - cls_tokens = self.cls_token.expand( - B, -1, -1 - ) # stole cls_tokens impl from Phil Wang, thanks - x = torch.cat((cls_tokens, x), dim=1) - - x = x + pos_embed - x = self.pos_drop(x) - - for blk in self.blocks: - x = blk(x) - - x = self.norm(x) - - return x - - -def get_readout_oper(vit_features, features, use_readout, start_index=1): - if use_readout == "ignore": - readout_oper = [Slice(start_index)] * len(features) - elif use_readout == "add": - readout_oper = [AddReadout(start_index)] * len(features) - elif use_readout == "project": - readout_oper = [ - ProjectReadout(vit_features, start_index) for out_feat in features - ] - else: - assert ( - False - ), "wrong operation for readout token, use_readout can be 'ignore', 'add', or 'project'" - - return readout_oper - - -def _make_vit_b16_backbone( - model, - features=[96, 192, 384, 768], - size=[384, 384], - hooks=[2, 5, 8, 11], - vit_features=768, - use_readout="ignore", - start_index=1, - enable_attention_hooks=False, -): - pretrained = nn.Module() - - pretrained.model = model - pretrained.model.blocks[hooks[0]].register_forward_hook(get_activation("1")) - pretrained.model.blocks[hooks[1]].register_forward_hook(get_activation("2")) - pretrained.model.blocks[hooks[2]].register_forward_hook(get_activation("3")) - pretrained.model.blocks[hooks[3]].register_forward_hook(get_activation("4")) - - pretrained.activations = activations - - if enable_attention_hooks: - pretrained.model.blocks[hooks[0]].attn.register_forward_hook( - get_attention("attn_1") - ) - pretrained.model.blocks[hooks[1]].attn.register_forward_hook( - get_attention("attn_2") - ) - pretrained.model.blocks[hooks[2]].attn.register_forward_hook( - get_attention("attn_3") - ) - pretrained.model.blocks[hooks[3]].attn.register_forward_hook( - get_attention("attn_4") - ) - pretrained.attention = attention - - readout_oper = get_readout_oper(vit_features, features, use_readout, start_index) - - # 32, 48, 136, 384 - pretrained.act_postprocess1 = nn.Sequential( - readout_oper[0], - Transpose(1, 2), - nn.Unflatten(2, torch.Size([size[0] // 16, size[1] // 16])), - nn.Conv2d( - in_channels=vit_features, - out_channels=features[0], - kernel_size=1, - stride=1, - padding=0, - ), - nn.ConvTranspose2d( - in_channels=features[0], - out_channels=features[0], - kernel_size=4, - stride=4, - padding=0, - bias=True, - dilation=1, - groups=1, - ), - ) - - pretrained.act_postprocess2 = nn.Sequential( - readout_oper[1], - Transpose(1, 2), - nn.Unflatten(2, torch.Size([size[0] // 16, size[1] // 16])), - nn.Conv2d( - in_channels=vit_features, - out_channels=features[1], - kernel_size=1, - stride=1, - padding=0, - ), - nn.ConvTranspose2d( - in_channels=features[1], - out_channels=features[1], - kernel_size=2, - stride=2, - padding=0, - bias=True, - dilation=1, - groups=1, - ), - ) - - pretrained.act_postprocess3 = nn.Sequential( - readout_oper[2], - Transpose(1, 2), - nn.Unflatten(2, torch.Size([size[0] // 16, size[1] // 16])), - nn.Conv2d( - in_channels=vit_features, - out_channels=features[2], - kernel_size=1, - stride=1, - padding=0, - ), - ) - - pretrained.act_postprocess4 = nn.Sequential( - readout_oper[3], - Transpose(1, 2), - nn.Unflatten(2, torch.Size([size[0] // 16, size[1] // 16])), - nn.Conv2d( - in_channels=vit_features, - out_channels=features[3], - kernel_size=1, - stride=1, - padding=0, - ), - nn.Conv2d( - in_channels=features[3], - out_channels=features[3], - kernel_size=3, - stride=2, - padding=1, - ), - ) - - pretrained.model.start_index = start_index - pretrained.model.patch_size = [16, 16] - - # We inject this function into the VisionTransformer instances so that - # we can use it with interpolated position embeddings without modifying the library source. - pretrained.model.forward_flex = types.MethodType(forward_flex, pretrained.model) - pretrained.model._resize_pos_embed = types.MethodType( - _resize_pos_embed, pretrained.model - ) - - return pretrained - - -def _make_vit_b_rn50_backbone( - model, - features=[256, 512, 768, 768], - size=[384, 384], - hooks=[0, 1, 8, 11], - vit_features=768, - use_vit_only=False, - use_readout="ignore", - start_index=1, - enable_attention_hooks=False, -): - pretrained = nn.Module() - - pretrained.model = model - - if use_vit_only == True: - pretrained.model.blocks[hooks[0]].register_forward_hook(get_activation("1")) - pretrained.model.blocks[hooks[1]].register_forward_hook(get_activation("2")) - else: - pretrained.model.patch_embed.backbone.stages[0].register_forward_hook( - get_activation("1") - ) - pretrained.model.patch_embed.backbone.stages[1].register_forward_hook( - get_activation("2") - ) - - pretrained.model.blocks[hooks[2]].register_forward_hook(get_activation("3")) - pretrained.model.blocks[hooks[3]].register_forward_hook(get_activation("4")) - - if enable_attention_hooks: - pretrained.model.blocks[2].attn.register_forward_hook(get_attention("attn_1")) - pretrained.model.blocks[5].attn.register_forward_hook(get_attention("attn_2")) - pretrained.model.blocks[8].attn.register_forward_hook(get_attention("attn_3")) - pretrained.model.blocks[11].attn.register_forward_hook(get_attention("attn_4")) - pretrained.attention = attention - - pretrained.activations = activations - - readout_oper = get_readout_oper(vit_features, features, use_readout, start_index) - - if use_vit_only == True: - pretrained.act_postprocess1 = nn.Sequential( - readout_oper[0], - Transpose(1, 2), - nn.Unflatten(2, torch.Size([size[0] // 16, size[1] // 16])), - nn.Conv2d( - in_channels=vit_features, - out_channels=features[0], - kernel_size=1, - stride=1, - padding=0, - ), - nn.ConvTranspose2d( - in_channels=features[0], - out_channels=features[0], - kernel_size=4, - stride=4, - padding=0, - bias=True, - dilation=1, - groups=1, - ), - ) - - pretrained.act_postprocess2 = nn.Sequential( - readout_oper[1], - Transpose(1, 2), - nn.Unflatten(2, torch.Size([size[0] // 16, size[1] // 16])), - nn.Conv2d( - in_channels=vit_features, - out_channels=features[1], - kernel_size=1, - stride=1, - padding=0, - ), - nn.ConvTranspose2d( - in_channels=features[1], - out_channels=features[1], - kernel_size=2, - stride=2, - padding=0, - bias=True, - dilation=1, - groups=1, - ), - ) - else: - pretrained.act_postprocess1 = nn.Sequential( - nn.Identity(), nn.Identity(), nn.Identity() - ) - pretrained.act_postprocess2 = nn.Sequential( - nn.Identity(), nn.Identity(), nn.Identity() - ) - - pretrained.act_postprocess3 = nn.Sequential( - readout_oper[2], - Transpose(1, 2), - nn.Unflatten(2, torch.Size([size[0] // 16, size[1] // 16])), - nn.Conv2d( - in_channels=vit_features, - out_channels=features[2], - kernel_size=1, - stride=1, - padding=0, - ), - ) - - pretrained.act_postprocess4 = nn.Sequential( - readout_oper[3], - Transpose(1, 2), - nn.Unflatten(2, torch.Size([size[0] // 16, size[1] // 16])), - nn.Conv2d( - in_channels=vit_features, - out_channels=features[3], - kernel_size=1, - stride=1, - padding=0, - ), - nn.Conv2d( - in_channels=features[3], - out_channels=features[3], - kernel_size=3, - stride=2, - padding=1, - ), - ) - - pretrained.model.start_index = start_index - pretrained.model.patch_size = [16, 16] - - # We inject this function into the VisionTransformer instances so that - # we can use it with interpolated position embeddings without modifying the library source. - pretrained.model.forward_flex = types.MethodType(forward_flex, pretrained.model) - - # We inject this function into the VisionTransformer instances so that - # we can use it with interpolated position embeddings without modifying the library source. - pretrained.model._resize_pos_embed = types.MethodType( - _resize_pos_embed, pretrained.model - ) - - return pretrained - - -def _make_pretrained_vitb_rn50_384( - pretrained, - use_readout="ignore", - hooks=None, - use_vit_only=False, - enable_attention_hooks=False, -): - model = timm.create_model("vit_base_resnet50_384", pretrained=pretrained) - - hooks = [0, 1, 8, 11] if hooks == None else hooks - return _make_vit_b_rn50_backbone( - model, - features=[256, 512, 768, 768], - size=[384, 384], - hooks=hooks, - use_vit_only=use_vit_only, - use_readout=use_readout, - enable_attention_hooks=enable_attention_hooks, - ) - - -def _make_pretrained_vitl16_384( - pretrained, use_readout="ignore", hooks=None, enable_attention_hooks=False -): - model = timm.create_model("vit_large_patch16_384", pretrained=pretrained) - - hooks = [5, 11, 17, 23] if hooks == None else hooks - return _make_vit_b16_backbone( - model, - features=[256, 512, 1024, 1024], - hooks=hooks, - vit_features=1024, - use_readout=use_readout, - enable_attention_hooks=enable_attention_hooks, - ) - - -def _make_pretrained_vitb16_384( - pretrained, use_readout="ignore", hooks=None, enable_attention_hooks=False -): - model = timm.create_model("vit_base_patch16_384", pretrained=pretrained) - - hooks = [2, 5, 8, 11] if hooks == None else hooks - return _make_vit_b16_backbone( - model, - features=[96, 192, 384, 768], - hooks=hooks, - use_readout=use_readout, - enable_attention_hooks=enable_attention_hooks, - ) - - -def _make_pretrained_deitb16_384( - pretrained, use_readout="ignore", hooks=None, enable_attention_hooks=False -): - model = timm.create_model("vit_deit_base_patch16_384", pretrained=pretrained) - - hooks = [2, 5, 8, 11] if hooks == None else hooks - return _make_vit_b16_backbone( - model, - features=[96, 192, 384, 768], - hooks=hooks, - use_readout=use_readout, - enable_attention_hooks=enable_attention_hooks, - ) - - -def _make_pretrained_deitb16_distil_384( - pretrained, use_readout="ignore", hooks=None, enable_attention_hooks=False -): - model = timm.create_model( - "vit_deit_base_distilled_patch16_384", pretrained=pretrained - ) - - hooks = [2, 5, 8, 11] if hooks == None else hooks - return _make_vit_b16_backbone( - model, - features=[96, 192, 384, 768], - hooks=hooks, - use_readout=use_readout, - start_index=2, - enable_attention_hooks=enable_attention_hooks, - ) diff --git a/spaces/KarmKarma/rvc-models-genshinimpact/infer_pack/models.py b/spaces/KarmKarma/rvc-models-genshinimpact/infer_pack/models.py deleted file mode 100644 index 96165f73644e6fb92d0ffedb4a3c9e1a457cb989..0000000000000000000000000000000000000000 --- a/spaces/KarmKarma/rvc-models-genshinimpact/infer_pack/models.py +++ /dev/null @@ -1,982 +0,0 @@ -import math, pdb, os -from time import time as ttime -import torch -from torch import nn -from torch.nn import functional as F -from infer_pack import modules -from infer_pack import attentions -from infer_pack import commons -from infer_pack.commons import init_weights, get_padding -from torch.nn import Conv1d, ConvTranspose1d, AvgPool1d, Conv2d -from torch.nn.utils import weight_norm, remove_weight_norm, spectral_norm -from infer_pack.commons import init_weights -import numpy as np -from infer_pack import commons - - -class TextEncoder256(nn.Module): - def __init__( - self, - out_channels, - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size, - p_dropout, - f0=True, - ): - super().__init__() - self.out_channels = out_channels - self.hidden_channels = hidden_channels - self.filter_channels = filter_channels - self.n_heads = n_heads - self.n_layers = n_layers - self.kernel_size = kernel_size - self.p_dropout = p_dropout - self.emb_phone = nn.Linear(256, hidden_channels) - self.lrelu = nn.LeakyReLU(0.1, inplace=True) - if f0 == True: - self.emb_pitch = nn.Embedding(256, hidden_channels) # pitch 256 - self.encoder = attentions.Encoder( - hidden_channels, filter_channels, n_heads, n_layers, kernel_size, p_dropout - ) - self.proj = nn.Conv1d(hidden_channels, out_channels * 2, 1) - - def forward(self, phone, pitch, lengths): - if pitch == None: - x = self.emb_phone(phone) - else: - x = self.emb_phone(phone) + self.emb_pitch(pitch) - x = x * math.sqrt(self.hidden_channels) # [b, t, h] - x = self.lrelu(x) - x = torch.transpose(x, 1, -1) # [b, h, t] - x_mask = torch.unsqueeze(commons.sequence_mask(lengths, x.size(2)), 1).to( - x.dtype - ) - x = self.encoder(x * x_mask, x_mask) - stats = self.proj(x) * x_mask - - m, logs = torch.split(stats, self.out_channels, dim=1) - return m, logs, x_mask - - -class TextEncoder256Sim(nn.Module): - def __init__( - self, - out_channels, - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size, - p_dropout, - f0=True, - ): - super().__init__() - self.out_channels = out_channels - self.hidden_channels = hidden_channels - self.filter_channels = filter_channels - self.n_heads = n_heads - self.n_layers = n_layers - self.kernel_size = kernel_size - self.p_dropout = p_dropout - self.emb_phone = nn.Linear(256, hidden_channels) - self.lrelu = nn.LeakyReLU(0.1, inplace=True) - if f0 == True: - self.emb_pitch = nn.Embedding(256, hidden_channels) # pitch 256 - self.encoder = attentions.Encoder( - hidden_channels, filter_channels, n_heads, n_layers, kernel_size, p_dropout - ) - self.proj = nn.Conv1d(hidden_channels, out_channels, 1) - - def forward(self, phone, pitch, lengths): - if pitch == None: - x = self.emb_phone(phone) - else: - x = self.emb_phone(phone) + self.emb_pitch(pitch) - x = x * math.sqrt(self.hidden_channels) # [b, t, h] - x = self.lrelu(x) - x = torch.transpose(x, 1, -1) # [b, h, t] - x_mask = torch.unsqueeze(commons.sequence_mask(lengths, x.size(2)), 1).to( - x.dtype - ) - x = self.encoder(x * x_mask, x_mask) - x = self.proj(x) * x_mask - return x, x_mask - - -class ResidualCouplingBlock(nn.Module): - def __init__( - self, - channels, - hidden_channels, - kernel_size, - dilation_rate, - n_layers, - n_flows=4, - gin_channels=0, - ): - super().__init__() - self.channels = channels - self.hidden_channels = hidden_channels - self.kernel_size = kernel_size - self.dilation_rate = dilation_rate - self.n_layers = n_layers - self.n_flows = n_flows - self.gin_channels = gin_channels - - self.flows = nn.ModuleList() - for i in range(n_flows): - self.flows.append( - modules.ResidualCouplingLayer( - channels, - hidden_channels, - kernel_size, - dilation_rate, - n_layers, - gin_channels=gin_channels, - mean_only=True, - ) - ) - self.flows.append(modules.Flip()) - - def forward(self, x, x_mask, g=None, reverse=False): - if not reverse: - for flow in self.flows: - x, _ = flow(x, x_mask, g=g, reverse=reverse) - else: - for flow in reversed(self.flows): - x = flow(x, x_mask, g=g, reverse=reverse) - return x - - def remove_weight_norm(self): - for i in range(self.n_flows): - self.flows[i * 2].remove_weight_norm() - - -class PosteriorEncoder(nn.Module): - def __init__( - self, - in_channels, - out_channels, - hidden_channels, - kernel_size, - dilation_rate, - n_layers, - gin_channels=0, - ): - super().__init__() - self.in_channels = in_channels - self.out_channels = out_channels - self.hidden_channels = hidden_channels - self.kernel_size = kernel_size - self.dilation_rate = dilation_rate - self.n_layers = n_layers - self.gin_channels = gin_channels - - self.pre = nn.Conv1d(in_channels, hidden_channels, 1) - self.enc = modules.WN( - hidden_channels, - kernel_size, - dilation_rate, - n_layers, - gin_channels=gin_channels, - ) - self.proj = nn.Conv1d(hidden_channels, out_channels * 2, 1) - - def forward(self, x, x_lengths, g=None): - x_mask = torch.unsqueeze(commons.sequence_mask(x_lengths, x.size(2)), 1).to( - x.dtype - ) - x = self.pre(x) * x_mask - x = self.enc(x, x_mask, g=g) - stats = self.proj(x) * x_mask - m, logs = torch.split(stats, self.out_channels, dim=1) - z = (m + torch.randn_like(m) * torch.exp(logs)) * x_mask - return z, m, logs, x_mask - - def remove_weight_norm(self): - self.enc.remove_weight_norm() - - -class Generator(torch.nn.Module): - def __init__( - self, - initial_channel, - resblock, - resblock_kernel_sizes, - resblock_dilation_sizes, - upsample_rates, - upsample_initial_channel, - upsample_kernel_sizes, - gin_channels=0, - ): - super(Generator, self).__init__() - self.num_kernels = len(resblock_kernel_sizes) - self.num_upsamples = len(upsample_rates) - self.conv_pre = Conv1d( - initial_channel, upsample_initial_channel, 7, 1, padding=3 - ) - resblock = modules.ResBlock1 if resblock == "1" else modules.ResBlock2 - - self.ups = nn.ModuleList() - for i, (u, k) in enumerate(zip(upsample_rates, upsample_kernel_sizes)): - self.ups.append( - weight_norm( - ConvTranspose1d( - upsample_initial_channel // (2**i), - upsample_initial_channel // (2 ** (i + 1)), - k, - u, - padding=(k - u) // 2, - ) - ) - ) - - self.resblocks = nn.ModuleList() - for i in range(len(self.ups)): - ch = upsample_initial_channel // (2 ** (i + 1)) - for j, (k, d) in enumerate( - zip(resblock_kernel_sizes, resblock_dilation_sizes) - ): - self.resblocks.append(resblock(ch, k, d)) - - self.conv_post = Conv1d(ch, 1, 7, 1, padding=3, bias=False) - self.ups.apply(init_weights) - - if gin_channels != 0: - self.cond = nn.Conv1d(gin_channels, upsample_initial_channel, 1) - - def forward(self, x, g=None): - x = self.conv_pre(x) - if g is not None: - x = x + self.cond(g) - - for i in range(self.num_upsamples): - x = F.leaky_relu(x, modules.LRELU_SLOPE) - x = self.ups[i](x) - xs = None - for j in range(self.num_kernels): - if xs is None: - xs = self.resblocks[i * self.num_kernels + j](x) - else: - xs += self.resblocks[i * self.num_kernels + j](x) - x = xs / self.num_kernels - x = F.leaky_relu(x) - x = self.conv_post(x) - x = torch.tanh(x) - - return x - - def remove_weight_norm(self): - for l in self.ups: - remove_weight_norm(l) - for l in self.resblocks: - l.remove_weight_norm() - - -class SineGen(torch.nn.Module): - """Definition of sine generator - SineGen(samp_rate, harmonic_num = 0, - sine_amp = 0.1, noise_std = 0.003, - voiced_threshold = 0, - flag_for_pulse=False) - samp_rate: sampling rate in Hz - harmonic_num: number of harmonic overtones (default 0) - sine_amp: amplitude of sine-wavefrom (default 0.1) - noise_std: std of Gaussian noise (default 0.003) - voiced_thoreshold: F0 threshold for U/V classification (default 0) - flag_for_pulse: this SinGen is used inside PulseGen (default False) - Note: when flag_for_pulse is True, the first time step of a voiced - segment is always sin(np.pi) or cos(0) - """ - - def __init__( - self, - samp_rate, - harmonic_num=0, - sine_amp=0.1, - noise_std=0.003, - voiced_threshold=0, - flag_for_pulse=False, - ): - super(SineGen, self).__init__() - self.sine_amp = sine_amp - self.noise_std = noise_std - self.harmonic_num = harmonic_num - self.dim = self.harmonic_num + 1 - self.sampling_rate = samp_rate - self.voiced_threshold = voiced_threshold - - def _f02uv(self, f0): - # generate uv signal - uv = torch.ones_like(f0) - uv = uv * (f0 > self.voiced_threshold) - return uv - - def forward(self, f0, upp): - """sine_tensor, uv = forward(f0) - input F0: tensor(batchsize=1, length, dim=1) - f0 for unvoiced steps should be 0 - output sine_tensor: tensor(batchsize=1, length, dim) - output uv: tensor(batchsize=1, length, 1) - """ - with torch.no_grad(): - f0 = f0[:, None].transpose(1, 2) - f0_buf = torch.zeros(f0.shape[0], f0.shape[1], self.dim, device=f0.device) - # fundamental component - f0_buf[:, :, 0] = f0[:, :, 0] - for idx in np.arange(self.harmonic_num): - f0_buf[:, :, idx + 1] = f0_buf[:, :, 0] * ( - idx + 2 - ) # idx + 2: the (idx+1)-th overtone, (idx+2)-th harmonic - rad_values = (f0_buf / self.sampling_rate) % 1 ###%1意味着n_har的乘积无法后处理优化 - rand_ini = torch.rand( - f0_buf.shape[0], f0_buf.shape[2], device=f0_buf.device - ) - rand_ini[:, 0] = 0 - rad_values[:, 0, :] = rad_values[:, 0, :] + rand_ini - tmp_over_one = torch.cumsum(rad_values, 1) # % 1 #####%1意味着后面的cumsum无法再优化 - tmp_over_one *= upp - tmp_over_one = F.interpolate( - tmp_over_one.transpose(2, 1), - scale_factor=upp, - mode="linear", - align_corners=True, - ).transpose(2, 1) - rad_values = F.interpolate( - rad_values.transpose(2, 1), scale_factor=upp, mode="nearest" - ).transpose( - 2, 1 - ) ####### - tmp_over_one %= 1 - tmp_over_one_idx = (tmp_over_one[:, 1:, :] - tmp_over_one[:, :-1, :]) < 0 - cumsum_shift = torch.zeros_like(rad_values) - cumsum_shift[:, 1:, :] = tmp_over_one_idx * -1.0 - sine_waves = torch.sin( - torch.cumsum(rad_values + cumsum_shift, dim=1) * 2 * np.pi - ) - sine_waves = sine_waves * self.sine_amp - uv = self._f02uv(f0) - uv = F.interpolate( - uv.transpose(2, 1), scale_factor=upp, mode="nearest" - ).transpose(2, 1) - noise_amp = uv * self.noise_std + (1 - uv) * self.sine_amp / 3 - noise = noise_amp * torch.randn_like(sine_waves) - sine_waves = sine_waves * uv + noise - return sine_waves, uv, noise - - -class SourceModuleHnNSF(torch.nn.Module): - """SourceModule for hn-nsf - SourceModule(sampling_rate, harmonic_num=0, sine_amp=0.1, - add_noise_std=0.003, voiced_threshod=0) - sampling_rate: sampling_rate in Hz - harmonic_num: number of harmonic above F0 (default: 0) - sine_amp: amplitude of sine source signal (default: 0.1) - add_noise_std: std of additive Gaussian noise (default: 0.003) - note that amplitude of noise in unvoiced is decided - by sine_amp - voiced_threshold: threhold to set U/V given F0 (default: 0) - Sine_source, noise_source = SourceModuleHnNSF(F0_sampled) - F0_sampled (batchsize, length, 1) - Sine_source (batchsize, length, 1) - noise_source (batchsize, length 1) - uv (batchsize, length, 1) - """ - - def __init__( - self, - sampling_rate, - harmonic_num=0, - sine_amp=0.1, - add_noise_std=0.003, - voiced_threshod=0, - is_half=True, - ): - super(SourceModuleHnNSF, self).__init__() - - self.sine_amp = sine_amp - self.noise_std = add_noise_std - self.is_half = is_half - # to produce sine waveforms - self.l_sin_gen = SineGen( - sampling_rate, harmonic_num, sine_amp, add_noise_std, voiced_threshod - ) - - # to merge source harmonics into a single excitation - self.l_linear = torch.nn.Linear(harmonic_num + 1, 1) - self.l_tanh = torch.nn.Tanh() - - def forward(self, x, upp=None): - sine_wavs, uv, _ = self.l_sin_gen(x, upp) - if self.is_half: - sine_wavs = sine_wavs.half() - sine_merge = self.l_tanh(self.l_linear(sine_wavs)) - return sine_merge, None, None # noise, uv - - -class GeneratorNSF(torch.nn.Module): - def __init__( - self, - initial_channel, - resblock, - resblock_kernel_sizes, - resblock_dilation_sizes, - upsample_rates, - upsample_initial_channel, - upsample_kernel_sizes, - gin_channels, - sr, - is_half=False, - ): - super(GeneratorNSF, self).__init__() - self.num_kernels = len(resblock_kernel_sizes) - self.num_upsamples = len(upsample_rates) - - self.f0_upsamp = torch.nn.Upsample(scale_factor=np.prod(upsample_rates)) - self.m_source = SourceModuleHnNSF( - sampling_rate=sr, harmonic_num=0, is_half=is_half - ) - self.noise_convs = nn.ModuleList() - self.conv_pre = Conv1d( - initial_channel, upsample_initial_channel, 7, 1, padding=3 - ) - resblock = modules.ResBlock1 if resblock == "1" else modules.ResBlock2 - - self.ups = nn.ModuleList() - for i, (u, k) in enumerate(zip(upsample_rates, upsample_kernel_sizes)): - c_cur = upsample_initial_channel // (2 ** (i + 1)) - self.ups.append( - weight_norm( - ConvTranspose1d( - upsample_initial_channel // (2**i), - upsample_initial_channel // (2 ** (i + 1)), - k, - u, - padding=(k - u) // 2, - ) - ) - ) - if i + 1 < len(upsample_rates): - stride_f0 = np.prod(upsample_rates[i + 1 :]) - self.noise_convs.append( - Conv1d( - 1, - c_cur, - kernel_size=stride_f0 * 2, - stride=stride_f0, - padding=stride_f0 // 2, - ) - ) - else: - self.noise_convs.append(Conv1d(1, c_cur, kernel_size=1)) - - self.resblocks = nn.ModuleList() - for i in range(len(self.ups)): - ch = upsample_initial_channel // (2 ** (i + 1)) - for j, (k, d) in enumerate( - zip(resblock_kernel_sizes, resblock_dilation_sizes) - ): - self.resblocks.append(resblock(ch, k, d)) - - self.conv_post = Conv1d(ch, 1, 7, 1, padding=3, bias=False) - self.ups.apply(init_weights) - - if gin_channels != 0: - self.cond = nn.Conv1d(gin_channels, upsample_initial_channel, 1) - - self.upp = np.prod(upsample_rates) - - def forward(self, x, f0, g=None): - har_source, noi_source, uv = self.m_source(f0, self.upp) - har_source = har_source.transpose(1, 2) - x = self.conv_pre(x) - if g is not None: - x = x + self.cond(g) - - for i in range(self.num_upsamples): - x = F.leaky_relu(x, modules.LRELU_SLOPE) - x = self.ups[i](x) - x_source = self.noise_convs[i](har_source) - x = x + x_source - xs = None - for j in range(self.num_kernels): - if xs is None: - xs = self.resblocks[i * self.num_kernels + j](x) - else: - xs += self.resblocks[i * self.num_kernels + j](x) - x = xs / self.num_kernels - x = F.leaky_relu(x) - x = self.conv_post(x) - x = torch.tanh(x) - return x - - def remove_weight_norm(self): - for l in self.ups: - remove_weight_norm(l) - for l in self.resblocks: - l.remove_weight_norm() - - -sr2sr = { - "32k": 32000, - "40k": 40000, - "48k": 48000, -} - - -class SynthesizerTrnMs256NSFsid(nn.Module): - def __init__( - self, - spec_channels, - segment_size, - inter_channels, - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size, - p_dropout, - resblock, - resblock_kernel_sizes, - resblock_dilation_sizes, - upsample_rates, - upsample_initial_channel, - upsample_kernel_sizes, - spk_embed_dim, - gin_channels, - sr, - **kwargs - ): - super().__init__() - if type(sr) == type("strr"): - sr = sr2sr[sr] - self.spec_channels = spec_channels - self.inter_channels = inter_channels - self.hidden_channels = hidden_channels - self.filter_channels = filter_channels - self.n_heads = n_heads - self.n_layers = n_layers - self.kernel_size = kernel_size - self.p_dropout = p_dropout - self.resblock = resblock - self.resblock_kernel_sizes = resblock_kernel_sizes - self.resblock_dilation_sizes = resblock_dilation_sizes - self.upsample_rates = upsample_rates - self.upsample_initial_channel = upsample_initial_channel - self.upsample_kernel_sizes = upsample_kernel_sizes - self.segment_size = segment_size - self.gin_channels = gin_channels - # self.hop_length = hop_length# - self.spk_embed_dim = spk_embed_dim - self.enc_p = TextEncoder256( - inter_channels, - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size, - p_dropout, - ) - self.dec = GeneratorNSF( - inter_channels, - resblock, - resblock_kernel_sizes, - resblock_dilation_sizes, - upsample_rates, - upsample_initial_channel, - upsample_kernel_sizes, - gin_channels=gin_channels, - sr=sr, - is_half=kwargs["is_half"], - ) - self.enc_q = PosteriorEncoder( - spec_channels, - inter_channels, - hidden_channels, - 5, - 1, - 16, - gin_channels=gin_channels, - ) - self.flow = ResidualCouplingBlock( - inter_channels, hidden_channels, 5, 1, 3, gin_channels=gin_channels - ) - self.emb_g = nn.Embedding(self.spk_embed_dim, gin_channels) - print("gin_channels:", gin_channels, "self.spk_embed_dim:", self.spk_embed_dim) - - def remove_weight_norm(self): - self.dec.remove_weight_norm() - self.flow.remove_weight_norm() - self.enc_q.remove_weight_norm() - - def forward( - self, phone, phone_lengths, pitch, pitchf, y, y_lengths, ds - ): # 这里ds是id,[bs,1] - # print(1,pitch.shape)#[bs,t] - g = self.emb_g(ds).unsqueeze(-1) # [b, 256, 1]##1是t,广播的 - m_p, logs_p, x_mask = self.enc_p(phone, pitch, phone_lengths) - z, m_q, logs_q, y_mask = self.enc_q(y, y_lengths, g=g) - z_p = self.flow(z, y_mask, g=g) - z_slice, ids_slice = commons.rand_slice_segments( - z, y_lengths, self.segment_size - ) - # print(-1,pitchf.shape,ids_slice,self.segment_size,self.hop_length,self.segment_size//self.hop_length) - pitchf = commons.slice_segments2(pitchf, ids_slice, self.segment_size) - # print(-2,pitchf.shape,z_slice.shape) - o = self.dec(z_slice, pitchf, g=g) - return o, ids_slice, x_mask, y_mask, (z, z_p, m_p, logs_p, m_q, logs_q) - - def infer(self, phone, phone_lengths, pitch, nsff0, sid, max_len=None): - g = self.emb_g(sid).unsqueeze(-1) - m_p, logs_p, x_mask = self.enc_p(phone, pitch, phone_lengths) - z_p = (m_p + torch.exp(logs_p) * torch.randn_like(m_p) * 0.66666) * x_mask - z = self.flow(z_p, x_mask, g=g, reverse=True) - o = self.dec((z * x_mask)[:, :, :max_len], nsff0, g=g) - return o, x_mask, (z, z_p, m_p, logs_p) - - -class SynthesizerTrnMs256NSFsid_nono(nn.Module): - def __init__( - self, - spec_channels, - segment_size, - inter_channels, - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size, - p_dropout, - resblock, - resblock_kernel_sizes, - resblock_dilation_sizes, - upsample_rates, - upsample_initial_channel, - upsample_kernel_sizes, - spk_embed_dim, - gin_channels, - sr=None, - **kwargs - ): - super().__init__() - self.spec_channels = spec_channels - self.inter_channels = inter_channels - self.hidden_channels = hidden_channels - self.filter_channels = filter_channels - self.n_heads = n_heads - self.n_layers = n_layers - self.kernel_size = kernel_size - self.p_dropout = p_dropout - self.resblock = resblock - self.resblock_kernel_sizes = resblock_kernel_sizes - self.resblock_dilation_sizes = resblock_dilation_sizes - self.upsample_rates = upsample_rates - self.upsample_initial_channel = upsample_initial_channel - self.upsample_kernel_sizes = upsample_kernel_sizes - self.segment_size = segment_size - self.gin_channels = gin_channels - # self.hop_length = hop_length# - self.spk_embed_dim = spk_embed_dim - self.enc_p = TextEncoder256( - inter_channels, - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size, - p_dropout, - f0=False, - ) - self.dec = Generator( - inter_channels, - resblock, - resblock_kernel_sizes, - resblock_dilation_sizes, - upsample_rates, - upsample_initial_channel, - upsample_kernel_sizes, - gin_channels=gin_channels, - ) - self.enc_q = PosteriorEncoder( - spec_channels, - inter_channels, - hidden_channels, - 5, - 1, - 16, - gin_channels=gin_channels, - ) - self.flow = ResidualCouplingBlock( - inter_channels, hidden_channels, 5, 1, 3, gin_channels=gin_channels - ) - self.emb_g = nn.Embedding(self.spk_embed_dim, gin_channels) - print("gin_channels:", gin_channels, "self.spk_embed_dim:", self.spk_embed_dim) - - def remove_weight_norm(self): - self.dec.remove_weight_norm() - self.flow.remove_weight_norm() - self.enc_q.remove_weight_norm() - - def forward(self, phone, phone_lengths, y, y_lengths, ds): # 这里ds是id,[bs,1] - g = self.emb_g(ds).unsqueeze(-1) # [b, 256, 1]##1是t,广播的 - m_p, logs_p, x_mask = self.enc_p(phone, None, phone_lengths) - z, m_q, logs_q, y_mask = self.enc_q(y, y_lengths, g=g) - z_p = self.flow(z, y_mask, g=g) - z_slice, ids_slice = commons.rand_slice_segments( - z, y_lengths, self.segment_size - ) - o = self.dec(z_slice, g=g) - return o, ids_slice, x_mask, y_mask, (z, z_p, m_p, logs_p, m_q, logs_q) - - def infer(self, phone, phone_lengths, sid, max_len=None): - g = self.emb_g(sid).unsqueeze(-1) - m_p, logs_p, x_mask = self.enc_p(phone, None, phone_lengths) - z_p = (m_p + torch.exp(logs_p) * torch.randn_like(m_p) * 0.66666) * x_mask - z = self.flow(z_p, x_mask, g=g, reverse=True) - o = self.dec((z * x_mask)[:, :, :max_len], g=g) - return o, x_mask, (z, z_p, m_p, logs_p) - - -class SynthesizerTrnMs256NSFsid_sim(nn.Module): - """ - Synthesizer for Training - """ - - def __init__( - self, - spec_channels, - segment_size, - inter_channels, - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size, - p_dropout, - resblock, - resblock_kernel_sizes, - resblock_dilation_sizes, - upsample_rates, - upsample_initial_channel, - upsample_kernel_sizes, - spk_embed_dim, - # hop_length, - gin_channels=0, - use_sdp=True, - **kwargs - ): - super().__init__() - self.spec_channels = spec_channels - self.inter_channels = inter_channels - self.hidden_channels = hidden_channels - self.filter_channels = filter_channels - self.n_heads = n_heads - self.n_layers = n_layers - self.kernel_size = kernel_size - self.p_dropout = p_dropout - self.resblock = resblock - self.resblock_kernel_sizes = resblock_kernel_sizes - self.resblock_dilation_sizes = resblock_dilation_sizes - self.upsample_rates = upsample_rates - self.upsample_initial_channel = upsample_initial_channel - self.upsample_kernel_sizes = upsample_kernel_sizes - self.segment_size = segment_size - self.gin_channels = gin_channels - # self.hop_length = hop_length# - self.spk_embed_dim = spk_embed_dim - self.enc_p = TextEncoder256Sim( - inter_channels, - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size, - p_dropout, - ) - self.dec = GeneratorNSF( - inter_channels, - resblock, - resblock_kernel_sizes, - resblock_dilation_sizes, - upsample_rates, - upsample_initial_channel, - upsample_kernel_sizes, - gin_channels=gin_channels, - is_half=kwargs["is_half"], - ) - - self.flow = ResidualCouplingBlock( - inter_channels, hidden_channels, 5, 1, 3, gin_channels=gin_channels - ) - self.emb_g = nn.Embedding(self.spk_embed_dim, gin_channels) - print("gin_channels:", gin_channels, "self.spk_embed_dim:", self.spk_embed_dim) - - def remove_weight_norm(self): - self.dec.remove_weight_norm() - self.flow.remove_weight_norm() - self.enc_q.remove_weight_norm() - - def forward( - self, phone, phone_lengths, pitch, pitchf, y_lengths, ds - ): # y是spec不需要了现在 - g = self.emb_g(ds).unsqueeze(-1) # [b, 256, 1]##1是t,广播的 - x, x_mask = self.enc_p(phone, pitch, phone_lengths) - x = self.flow(x, x_mask, g=g, reverse=True) - z_slice, ids_slice = commons.rand_slice_segments( - x, y_lengths, self.segment_size - ) - - pitchf = commons.slice_segments2(pitchf, ids_slice, self.segment_size) - o = self.dec(z_slice, pitchf, g=g) - return o, ids_slice - - def infer( - self, phone, phone_lengths, pitch, pitchf, ds, max_len=None - ): # y是spec不需要了现在 - g = self.emb_g(ds).unsqueeze(-1) # [b, 256, 1]##1是t,广播的 - x, x_mask = self.enc_p(phone, pitch, phone_lengths) - x = self.flow(x, x_mask, g=g, reverse=True) - o = self.dec((x * x_mask)[:, :, :max_len], pitchf, g=g) - return o, o - - -class MultiPeriodDiscriminator(torch.nn.Module): - def __init__(self, use_spectral_norm=False): - super(MultiPeriodDiscriminator, self).__init__() - periods = [2, 3, 5, 7, 11, 17] - # periods = [3, 5, 7, 11, 17, 23, 37] - - discs = [DiscriminatorS(use_spectral_norm=use_spectral_norm)] - discs = discs + [ - DiscriminatorP(i, use_spectral_norm=use_spectral_norm) for i in periods - ] - self.discriminators = nn.ModuleList(discs) - - def forward(self, y, y_hat): - y_d_rs = [] # - y_d_gs = [] - fmap_rs = [] - fmap_gs = [] - for i, d in enumerate(self.discriminators): - y_d_r, fmap_r = d(y) - y_d_g, fmap_g = d(y_hat) - # for j in range(len(fmap_r)): - # print(i,j,y.shape,y_hat.shape,fmap_r[j].shape,fmap_g[j].shape) - y_d_rs.append(y_d_r) - y_d_gs.append(y_d_g) - fmap_rs.append(fmap_r) - fmap_gs.append(fmap_g) - - return y_d_rs, y_d_gs, fmap_rs, fmap_gs - - -class DiscriminatorS(torch.nn.Module): - def __init__(self, use_spectral_norm=False): - super(DiscriminatorS, self).__init__() - norm_f = weight_norm if use_spectral_norm == False else spectral_norm - self.convs = nn.ModuleList( - [ - norm_f(Conv1d(1, 16, 15, 1, padding=7)), - norm_f(Conv1d(16, 64, 41, 4, groups=4, padding=20)), - norm_f(Conv1d(64, 256, 41, 4, groups=16, padding=20)), - norm_f(Conv1d(256, 1024, 41, 4, groups=64, padding=20)), - norm_f(Conv1d(1024, 1024, 41, 4, groups=256, padding=20)), - norm_f(Conv1d(1024, 1024, 5, 1, padding=2)), - ] - ) - self.conv_post = norm_f(Conv1d(1024, 1, 3, 1, padding=1)) - - def forward(self, x): - fmap = [] - - for l in self.convs: - x = l(x) - x = F.leaky_relu(x, modules.LRELU_SLOPE) - fmap.append(x) - x = self.conv_post(x) - fmap.append(x) - x = torch.flatten(x, 1, -1) - - return x, fmap - - -class DiscriminatorP(torch.nn.Module): - def __init__(self, period, kernel_size=5, stride=3, use_spectral_norm=False): - super(DiscriminatorP, self).__init__() - self.period = period - self.use_spectral_norm = use_spectral_norm - norm_f = weight_norm if use_spectral_norm == False else spectral_norm - self.convs = nn.ModuleList( - [ - norm_f( - Conv2d( - 1, - 32, - (kernel_size, 1), - (stride, 1), - padding=(get_padding(kernel_size, 1), 0), - ) - ), - norm_f( - Conv2d( - 32, - 128, - (kernel_size, 1), - (stride, 1), - padding=(get_padding(kernel_size, 1), 0), - ) - ), - norm_f( - Conv2d( - 128, - 512, - (kernel_size, 1), - (stride, 1), - padding=(get_padding(kernel_size, 1), 0), - ) - ), - norm_f( - Conv2d( - 512, - 1024, - (kernel_size, 1), - (stride, 1), - padding=(get_padding(kernel_size, 1), 0), - ) - ), - norm_f( - Conv2d( - 1024, - 1024, - (kernel_size, 1), - 1, - padding=(get_padding(kernel_size, 1), 0), - ) - ), - ] - ) - self.conv_post = norm_f(Conv2d(1024, 1, (3, 1), 1, padding=(1, 0))) - - def forward(self, x): - fmap = [] - - # 1d to 2d - b, c, t = x.shape - if t % self.period != 0: # pad first - n_pad = self.period - (t % self.period) - x = F.pad(x, (0, n_pad), "reflect") - t = t + n_pad - x = x.view(b, c, t // self.period, self.period) - - for l in self.convs: - x = l(x) - x = F.leaky_relu(x, modules.LRELU_SLOPE) - fmap.append(x) - x = self.conv_post(x) - fmap.append(x) - x = torch.flatten(x, 1, -1) - - return x, fmap diff --git a/spaces/KenjieDec/GPEN/retinaface/layers/modules/multibox_loss.py b/spaces/KenjieDec/GPEN/retinaface/layers/modules/multibox_loss.py deleted file mode 100644 index cb8d6bb591c802c55dd2675cc1231b056691d112..0000000000000000000000000000000000000000 --- a/spaces/KenjieDec/GPEN/retinaface/layers/modules/multibox_loss.py +++ /dev/null @@ -1,125 +0,0 @@ -import torch -import torch.nn as nn -import torch.nn.functional as F -from torch.autograd import Variable -from utils.box_utils import match, log_sum_exp -from data import cfg_mnet -GPU = cfg_mnet['gpu_train'] - -class MultiBoxLoss(nn.Module): - """SSD Weighted Loss Function - Compute Targets: - 1) Produce Confidence Target Indices by matching ground truth boxes - with (default) 'priorboxes' that have jaccard index > threshold parameter - (default threshold: 0.5). - 2) Produce localization target by 'encoding' variance into offsets of ground - truth boxes and their matched 'priorboxes'. - 3) Hard negative mining to filter the excessive number of negative examples - that comes with using a large number of default bounding boxes. - (default negative:positive ratio 3:1) - Objective Loss: - L(x,c,l,g) = (Lconf(x, c) + αLloc(x,l,g)) / N - Where, Lconf==the CrossEntropy Loss and Lloc==the SmoothL1 Loss - weighted by α which==set to 1 by cross val. - Args: - c: class confidences, - l: predicted boxes, - g: ground truth boxes - N: number of matched default boxes - See: https://arxiv.org/pdf/1512.02325.pdf for more details. - """ - - def __init__(self, num_classes, overlap_thresh, prior_for_matching, bkg_label, neg_mining, neg_pos, neg_overlap, encode_target): - super(MultiBoxLoss, self).__init__() - self.num_classes = num_classes - self.threshold = overlap_thresh - self.background_label = bkg_label - self.encode_target = encode_target - self.use_prior_for_matching = prior_for_matching - self.do_neg_mining = neg_mining - self.negpos_ratio = neg_pos - self.neg_overlap = neg_overlap - self.variance = [0.1, 0.2] - - def forward(self, predictions, priors, targets): - """Multibox Loss - Args: - predictions (tuple): A tuple containing loc preds, conf preds, - and prior boxes from SSD net. - conf shape: torch.size(batch_size,num_priors,num_classes) - loc shape: torch.size(batch_size,num_priors,4) - priors shape: torch.size(num_priors,4) - - ground_truth (tensor): Ground truth boxes and labels for a batch, - shape: [batch_size,num_objs,5] (last idx==the label). - """ - - loc_data, conf_data, landm_data = predictions - priors = priors - num = loc_data.size(0) - num_priors = (priors.size(0)) - - # match priors (default boxes) and ground truth boxes - loc_t = torch.Tensor(num, num_priors, 4) - landm_t = torch.Tensor(num, num_priors, 10) - conf_t = torch.LongTensor(num, num_priors) - for idx in range(num): - truths = targets[idx][:, :4].data - labels = targets[idx][:, -1].data - landms = targets[idx][:, 4:14].data - defaults = priors.data - match(self.threshold, truths, defaults, self.variance, labels, landms, loc_t, conf_t, landm_t, idx) - if GPU: - loc_t = loc_t.cuda() - conf_t = conf_t.cuda() - landm_t = landm_t.cuda() - - zeros = torch.tensor(0).cuda() - # landm Loss (Smooth L1) - # Shape: [batch,num_priors,10] - pos1 = conf_t > zeros - num_pos_landm = pos1.long().sum(1, keepdim=True) - N1 = max(num_pos_landm.data.sum().float(), 1) - pos_idx1 = pos1.unsqueeze(pos1.dim()).expand_as(landm_data) - landm_p = landm_data[pos_idx1].view(-1, 10) - landm_t = landm_t[pos_idx1].view(-1, 10) - loss_landm = F.smooth_l1_loss(landm_p, landm_t, reduction='sum') - - - pos = conf_t != zeros - conf_t[pos] = 1 - - # Localization Loss (Smooth L1) - # Shape: [batch,num_priors,4] - pos_idx = pos.unsqueeze(pos.dim()).expand_as(loc_data) - loc_p = loc_data[pos_idx].view(-1, 4) - loc_t = loc_t[pos_idx].view(-1, 4) - loss_l = F.smooth_l1_loss(loc_p, loc_t, reduction='sum') - - # Compute max conf across batch for hard negative mining - batch_conf = conf_data.view(-1, self.num_classes) - loss_c = log_sum_exp(batch_conf) - batch_conf.gather(1, conf_t.view(-1, 1)) - - # Hard Negative Mining - loss_c[pos.view(-1, 1)] = 0 # filter out pos boxes for now - loss_c = loss_c.view(num, -1) - _, loss_idx = loss_c.sort(1, descending=True) - _, idx_rank = loss_idx.sort(1) - num_pos = pos.long().sum(1, keepdim=True) - num_neg = torch.clamp(self.negpos_ratio*num_pos, max=pos.size(1)-1) - neg = idx_rank < num_neg.expand_as(idx_rank) - - # Confidence Loss Including Positive and Negative Examples - pos_idx = pos.unsqueeze(2).expand_as(conf_data) - neg_idx = neg.unsqueeze(2).expand_as(conf_data) - conf_p = conf_data[(pos_idx+neg_idx).gt(0)].view(-1,self.num_classes) - targets_weighted = conf_t[(pos+neg).gt(0)] - loss_c = F.cross_entropy(conf_p, targets_weighted, reduction='sum') - - # Sum of losses: L(x,c,l,g) = (Lconf(x, c) + αLloc(x,l,g)) / N - N = max(num_pos.data.sum().float(), 1) - loss_l /= N - loss_c /= N - loss_landm /= N1 - - return loss_l, loss_c, loss_landm diff --git a/spaces/Kevin676/ChatGPT-with-Voice-Cloning-in-Chinese/vocoder/fregan/inference.py b/spaces/Kevin676/ChatGPT-with-Voice-Cloning-in-Chinese/vocoder/fregan/inference.py deleted file mode 100644 index 780a613376a7c411e75bd6d7a468a3eb1e893a57..0000000000000000000000000000000000000000 --- a/spaces/Kevin676/ChatGPT-with-Voice-Cloning-in-Chinese/vocoder/fregan/inference.py +++ /dev/null @@ -1,74 +0,0 @@ -from __future__ import absolute_import, division, print_function, unicode_literals - -import os -import json -import torch -from utils.util import AttrDict -from vocoder.fregan.generator import FreGAN - -generator = None # type: FreGAN -output_sample_rate = None -_device = None - - -def load_checkpoint(filepath, device): - assert os.path.isfile(filepath) - print("Loading '{}'".format(filepath)) - checkpoint_dict = torch.load(filepath, map_location=device) - print("Complete.") - return checkpoint_dict - - -def load_model(weights_fpath, config_fpath=None, verbose=True): - global generator, _device, output_sample_rate - - if verbose: - print("Building fregan") - - if config_fpath == None: - model_config_fpaths = list(weights_fpath.parent.rglob("*.json")) - if len(model_config_fpaths) > 0: - config_fpath = model_config_fpaths[0] - else: - config_fpath = "./vocoder/fregan/config.json" - with open(config_fpath) as f: - data = f.read() - json_config = json.loads(data) - h = AttrDict(json_config) - output_sample_rate = h.sampling_rate - torch.manual_seed(h.seed) - - if torch.cuda.is_available(): - # _model = _model.cuda() - _device = torch.device('cuda') - else: - _device = torch.device('cpu') - - generator = FreGAN(h).to(_device) - state_dict_g = load_checkpoint( - weights_fpath, _device - ) - generator.load_state_dict(state_dict_g['generator']) - generator.eval() - generator.remove_weight_norm() - - -def is_loaded(): - return generator is not None - - -def infer_waveform(mel, progress_callback=None): - - if generator is None: - raise Exception("Please load fre-gan in memory before using it") - - mel = torch.FloatTensor(mel).to(_device) - mel = mel.unsqueeze(0) - - with torch.no_grad(): - y_g_hat = generator(mel) - audio = y_g_hat.squeeze() - audio = audio.cpu().numpy() - - return audio, output_sample_rate - diff --git a/spaces/Kevin676/Real-Time-Voice-Cloning/vocoder_train.py b/spaces/Kevin676/Real-Time-Voice-Cloning/vocoder_train.py deleted file mode 100644 index d712ffa3e6c92a091aa18dc90f0027f46940e400..0000000000000000000000000000000000000000 --- a/spaces/Kevin676/Real-Time-Voice-Cloning/vocoder_train.py +++ /dev/null @@ -1,56 +0,0 @@ -from utils.argutils import print_args -from vocoder.train import train -from pathlib import Path -import argparse - - -if __name__ == "__main__": - parser = argparse.ArgumentParser( - description="Trains the vocoder from the synthesizer audios and the GTA synthesized mels, " - "or ground truth mels.", - formatter_class=argparse.ArgumentDefaultsHelpFormatter - ) - - parser.add_argument("run_id", type=str, help= \ - "Name for this model instance. If a model state from the same run ID was previously " - "saved, the training will restart from there. Pass -f to overwrite saved states and " - "restart from scratch.") - parser.add_argument("datasets_root", type=str, help= \ - "Path to the directory containing your SV2TTS directory. Specifying --syn_dir or --voc_dir " - "will take priority over this argument.") - parser.add_argument("--syn_dir", type=str, default=argparse.SUPPRESS, help= \ - "Path to the synthesizer directory that contains the ground truth mel spectrograms, " - "the wavs and the embeds. Defaults to /SV2TTS/synthesizer/.") - parser.add_argument("--voc_dir", type=str, default=argparse.SUPPRESS, help= \ - "Path to the vocoder directory that contains the GTA synthesized mel spectrograms. " - "Defaults to /SV2TTS/vocoder/. Unused if --ground_truth is passed.") - parser.add_argument("-m", "--models_dir", type=str, default="vocoder/saved_models/", help=\ - "Path to the directory that will contain the saved model weights, as well as backups " - "of those weights and wavs generated during training.") - parser.add_argument("-g", "--ground_truth", action="store_true", help= \ - "Train on ground truth spectrograms (/SV2TTS/synthesizer/mels).") - parser.add_argument("-s", "--save_every", type=int, default=1000, help= \ - "Number of steps between updates of the model on the disk. Set to 0 to never save the " - "model.") - parser.add_argument("-b", "--backup_every", type=int, default=25000, help= \ - "Number of steps between backups of the model. Set to 0 to never make backups of the " - "model.") - parser.add_argument("-f", "--force_restart", action="store_true", help= \ - "Do not load any saved model and restart from scratch.") - args = parser.parse_args() - - # Process the arguments - if not hasattr(args, "syn_dir"): - args.syn_dir = Path(args.datasets_root, "SV2TTS", "synthesizer") - args.syn_dir = Path(args.syn_dir) - if not hasattr(args, "voc_dir"): - args.voc_dir = Path(args.datasets_root, "SV2TTS", "vocoder") - args.voc_dir = Path(args.voc_dir) - del args.datasets_root - args.models_dir = Path(args.models_dir) - args.models_dir.mkdir(exist_ok=True) - - # Run the training - print_args(args, parser) - train(**vars(args)) - \ No newline at end of file diff --git a/spaces/Kevin676/Shanghainese-TTS-demo/utils.py b/spaces/Kevin676/Shanghainese-TTS-demo/utils.py deleted file mode 100644 index 07839a71a8339f90fe7eeff4dc4a6bd284330049..0000000000000000000000000000000000000000 --- a/spaces/Kevin676/Shanghainese-TTS-demo/utils.py +++ /dev/null @@ -1,75 +0,0 @@ -import logging -from json import loads -from torch import load, FloatTensor -from numpy import float32 -import librosa - - -class HParams(): - def __init__(self, **kwargs): - for k, v in kwargs.items(): - if type(v) == dict: - v = HParams(**v) - self[k] = v - - def keys(self): - return self.__dict__.keys() - - def items(self): - return self.__dict__.items() - - def values(self): - return self.__dict__.values() - - def __len__(self): - return len(self.__dict__) - - def __getitem__(self, key): - return getattr(self, key) - - def __setitem__(self, key, value): - return setattr(self, key, value) - - def __contains__(self, key): - return key in self.__dict__ - - def __repr__(self): - return self.__dict__.__repr__() - - -def load_checkpoint(checkpoint_path, model): - checkpoint_dict = load(checkpoint_path, map_location='cpu') - iteration = checkpoint_dict['iteration'] - saved_state_dict = checkpoint_dict['model'] - if hasattr(model, 'module'): - state_dict = model.module.state_dict() - else: - state_dict = model.state_dict() - new_state_dict= {} - for k, v in state_dict.items(): - try: - new_state_dict[k] = saved_state_dict[k] - except: - logging.info("%s is not in the checkpoint" % k) - new_state_dict[k] = v - if hasattr(model, 'module'): - model.module.load_state_dict(new_state_dict) - else: - model.load_state_dict(new_state_dict) - logging.info("Loaded checkpoint '{}' (iteration {})" .format( - checkpoint_path, iteration)) - return - - -def get_hparams_from_file(config_path): - with open(config_path, "r") as f: - data = f.read() - config = loads(data) - - hparams = HParams(**config) - return hparams - - -def load_audio_to_torch(full_path, target_sampling_rate): - audio, sampling_rate = librosa.load(full_path, sr=target_sampling_rate, mono=True) - return FloatTensor(audio.astype(float32)) diff --git a/spaces/Kirihasan/rvc-holo/README.md b/spaces/Kirihasan/rvc-holo/README.md deleted file mode 100644 index f077cd85340c26ebfcb0857816d0f1f511408242..0000000000000000000000000000000000000000 --- a/spaces/Kirihasan/rvc-holo/README.md +++ /dev/null @@ -1,14 +0,0 @@ ---- -title: Rvc Models -emoji: 🎤 -colorFrom: red -colorTo: blue -sdk: gradio -sdk_version: 3.27.0 -app_file: app.py -pinned: false -license: mit -duplicated_from: ardha27/rvc-models ---- - -Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference diff --git a/spaces/KyanChen/FunSR/models/cnn_models/vdsr.py b/spaces/KyanChen/FunSR/models/cnn_models/vdsr.py deleted file mode 100644 index 8252f7eb6f448e9d81c22f035e5147305d09694a..0000000000000000000000000000000000000000 --- a/spaces/KyanChen/FunSR/models/cnn_models/vdsr.py +++ /dev/null @@ -1,75 +0,0 @@ -from . import common - -import torch -import torch.nn as nn -from models import register -import torch.nn.functional as F -from argparse import Namespace - -def make_model(args, parent=False): - return VDSR(args) - -@register('VDSR') -def VDSR(scale_ratio, rgb_range=1): - args = Namespace() - args.scale = [scale_ratio] - args.n_colors = 3 - args.rgb_range = rgb_range - return VDSR(args) - - -class VDSR(nn.Module): - def __init__(self, args, conv=common.default_conv): - super(VDSR, self).__init__() - - n_feats = 64 - kernel_size = 3 - - m_head = [common.BasicBlock(conv, args.n_colors, n_feats, kernel_size, bias=True, bn=True)] - - layer_nums = 18 - m_body = [ - common.BasicBlock(conv, n_feats, n_feats, kernel_size, bias=True, bn=True) - for _ in range(layer_nums) - ] - - m_tail = [conv(n_feats, args.n_colors, kernel_size, bias=True)] - - self.head = nn.Sequential(*m_head) - self.body = nn.Sequential(*m_body) - self.tail = nn.Sequential(*m_tail) - - def forward(self, x, out_size): - x = F.interpolate(x, size=out_size, mode='bicubic') - residual = x - x = self.head(x) - x = self.body(x) - x = self.tail(x) - out = x + residual - return out - - def load_state_dict(self, state_dict, strict=False): - own_state = self.state_dict() - for name, param in state_dict.items(): - if name in own_state: - if isinstance(param, nn.Parameter): - param = param.data - try: - own_state[name].copy_(param) - except Exception: - if name.find('tail') >= 0: - print('Replace pre-trained upsampler to new one...') - else: - raise RuntimeError('While copying the parameter named {}, ' - 'whose dimensions in the model are {} and ' - 'whose dimensions in the checkpoint are {}.' - .format(name, own_state[name].size(), param.size())) - elif strict: - if name.find('tail') == -1: - raise KeyError('unexpected key "{}" in state_dict' - .format(name)) - - if strict: - missing = set(own_state.keys()) - set(state_dict.keys()) - if len(missing) > 0: - raise KeyError('missing keys in state_dict: "{}"'.format(missing)) \ No newline at end of file diff --git a/spaces/Lamai/LAMAIGPT/ui/api.py b/spaces/Lamai/LAMAIGPT/ui/api.py deleted file mode 100644 index 3b46ad32148b23f06c6eb64c88708fc2bf92e4dc..0000000000000000000000000000000000000000 --- a/spaces/Lamai/LAMAIGPT/ui/api.py +++ /dev/null @@ -1,146 +0,0 @@ -import os, sys -import utils -import uuid -import json -import subprocess, threading - -FILE_DIR = os.path.dirname(os.path.abspath(__file__)) -REPO_DIR = os.path.dirname(FILE_DIR) -STATE_DIR = os.path.join(FILE_DIR, "state") -sys.path.append(REPO_DIR) -if not os.path.exists(STATE_DIR): - os.mkdir(STATE_DIR) -import time - - -def get_openai_api_key(): - return os.getenv("OPENAI_API_KEY") - - -running_apis = [] - - -def get_state(state_file): - with open(state_file, "r") as f: - state = json.load(f) - return state - - -def set_state(state_file, state): - with open(state_file, "w") as f: - json.dump(state, f) - - -class AutoAPI: - def __init__(self, openai_key, ai_name, ai_role, top_5_goals): - self.openai_key = openai_key - hex = uuid.uuid4().hex - print(hex) - self.state_file = os.path.join(STATE_DIR, f"state_{hex}.json") - self.log_file = os.path.join(STATE_DIR, f"log_{hex}.json") - - newline = "\n" - with open(os.path.join(REPO_DIR, "ai_settings.yaml"), "w") as f: - f.write( - f"""ai_goals: -{newline.join([f'- {goal[0]}' for goal in top_5_goals if goal[0]])} -ai_name: {ai_name} -ai_role: {ai_role} -""" - ) - state = { - "pending_input": None, - "awaiting_input": False, - "messages": [], - "last_message_read_index": -1, - } - set_state(self.state_file, state) - - with open(self.log_file, "w") as f: - subprocess.Popen( - [ - "python", - os.path.join(REPO_DIR, "ui", "api.py"), - openai_key, - self.state_file, - ], - cwd=REPO_DIR, - stdout=f, - stderr=f, - ) - - def send_message(self, message="Y"): - state = get_state(self.state_file) - state["pending_input"] = message - state["awaiting_input"] = False - set_state(self.state_file, state) - - def get_chatbot_response(self): - while True: - state = get_state(self.state_file) - if ( - state["awaiting_input"] - and state["last_message_read_index"] >= len(state["messages"]) - 1 - ): - break - if state["last_message_read_index"] >= len(state["messages"]) - 1: - time.sleep(1) - else: - state["last_message_read_index"] += 1 - title, content = state["messages"][state["last_message_read_index"]] - yield (f"**{title.strip()}** " if title else "") + utils.remove_color( - content - ).replace("\n", "
    ") - set_state(self.state_file, state) - - -if __name__ == "__main__": - print(sys.argv) - _, openai_key, state_file = sys.argv - os.environ["OPENAI_API_KEY"] = openai_key - import autogpt.config.config - from autogpt.logs import logger - from autogpt.cli import main - import autogpt.utils - from autogpt.spinner import Spinner - - def add_message(title, content): - state = get_state(state_file) - state["messages"].append((title, content)) - set_state(state_file, state) - - def typewriter_log(title="", title_color="", content="", *args, **kwargs): - add_message(title, content) - - def warn(message, title="", *args, **kwargs): - add_message(title, message) - - def error(title, message="", *args, **kwargs): - add_message(title, message) - - def clean_input(prompt=""): - add_message(None, prompt) - state = get_state(state_file) - state["awaiting_input"] = True - set_state(state_file, state) - while state["pending_input"] is None: - state = get_state(state_file) - print("Waiting for input...") - time.sleep(1) - print("Got input") - pending_input = state["pending_input"] - state["pending_input"] = None - set_state(state_file, state) - return pending_input - - def spinner_start(): - add_message(None, "Thinking...") - - logger.typewriter_log = typewriter_log - logger.warn = warn - logger.error = error - autogpt.utils.clean_input = clean_input - Spinner.spin = spinner_start - - sys.argv = sys.argv[:1] - main() diff --git a/spaces/LandonBurlingham/05AW-OCR-Multilingual/app.py b/spaces/LandonBurlingham/05AW-OCR-Multilingual/app.py deleted file mode 100644 index 83ab99d0715b5c0033e0f452087543187147eaa6..0000000000000000000000000000000000000000 --- a/spaces/LandonBurlingham/05AW-OCR-Multilingual/app.py +++ /dev/null @@ -1,54 +0,0 @@ -import pandas as pd -import PIL -from PIL import Image -from PIL import ImageDraw -import gradio as gr -import torch -import easyocr - -torch.hub.download_url_to_file('https://github.com/JaidedAI/EasyOCR/raw/master/examples/english.png', 'english.png') -torch.hub.download_url_to_file('https://github.com/JaidedAI/EasyOCR/raw/master/examples/chinese.jpg', 'chinese.jpg') -torch.hub.download_url_to_file('https://github.com/JaidedAI/EasyOCR/raw/master/examples/japanese.jpg', 'japanese.jpg') -torch.hub.download_url_to_file('https://i.imgur.com/mwQFd7G.jpeg', 'Hindi.jpeg') - -def draw_boxes(image, bounds, color='yellow', width=2): - draw = ImageDraw.Draw(image) - for bound in bounds: - p0, p1, p2, p3 = bound[0] - draw.line([*p0, *p1, *p2, *p3, *p0], fill=color, width=width) - return image - -def inference(img, lang): - reader = easyocr.Reader(lang) - bounds = reader.readtext(img.name) - im = PIL.Image.open(img.name) - draw_boxes(im, bounds) - im.save('result.jpg') - return ['result.jpg', pd.DataFrame(bounds).iloc[: , 1:]] - -title = 'Image To Optical Character Recognition' -description = 'Multilingual OCR which works conveniently on all devices in multiple languages.' -article = "

    " -examples = [['english.png',['en']],['chinese.jpg',['ch_sim', 'en']],['japanese.jpg',['ja', 'en']],['Hindi.jpeg',['hi', 'en']]] -css = ".output_image, .input_image {height: 40rem !important; width: 100% !important;}" -choices = [ - "ch_sim", - "ch_tra", - "de", - "en", - "es", - "ja", - "hi", - "ru" -] -gr.Interface( - inference, - [gr.inputs.Image(type='file', label='Input'),gr.inputs.CheckboxGroup(choices, type="value", default=['en'], label='language')], - [gr.outputs.Image(type='file', label='Output'), gr.outputs.Dataframe(headers=['text', 'confidence'])], - title=title, - description=description, - article=article, - examples=examples, - css=css, - enable_queue=True - ).launch(debug=True) \ No newline at end of file diff --git a/spaces/Lanerdog/deepsynthbody-deepfake_ecg6666/app.py b/spaces/Lanerdog/deepsynthbody-deepfake_ecg6666/app.py deleted file mode 100644 index ee9f7ab55dc0efc6756d4efabf8914277b944a30..0000000000000000000000000000000000000000 --- a/spaces/Lanerdog/deepsynthbody-deepfake_ecg6666/app.py +++ /dev/null @@ -1,3 +0,0 @@ -import gradio as gr - -gr.Interface.load("models/deepsynthbody/deepfake_ecg").launch() \ No newline at end of file diff --git a/spaces/Lanerdog/deepsynthbody-deepfake_ecg6666/index.html b/spaces/Lanerdog/deepsynthbody-deepfake_ecg6666/index.html deleted file mode 100644 index 58275de3b1c343a98420342baa076b9baaafa157..0000000000000000000000000000000000000000 --- a/spaces/Lanerdog/deepsynthbody-deepfake_ecg6666/index.html +++ /dev/null @@ -1,19 +0,0 @@ - - - - - - My static Space - - - -
    -

    Welcome to your static Space!

    -

    You can modify this app directly by editing index.html in the Files and versions tab.

    -

    - Also don't forget to check the - Spaces documentation. -

    -
    - - diff --git a/spaces/LaynzKunz/Aesthetic_RVC_Inference_HF/lib/infer/infer_pack/onnx_inference.py b/spaces/LaynzKunz/Aesthetic_RVC_Inference_HF/lib/infer/infer_pack/onnx_inference.py deleted file mode 100644 index cbf6f71ce63bdfa9ff4f6b1a02f8feec9ab6ea92..0000000000000000000000000000000000000000 --- a/spaces/LaynzKunz/Aesthetic_RVC_Inference_HF/lib/infer/infer_pack/onnx_inference.py +++ /dev/null @@ -1,144 +0,0 @@ -import onnxruntime -import librosa -import numpy as np - - -class ContentVec: - def __init__(self, vec_path="pretrained/vec-768-layer-12.onnx", device=None): - print("load model(s) from {}".format(vec_path)) - if device == "cpu" or device is None: - providers = ["CPUExecutionProvider"] - elif device == "cuda": - providers = ["CUDAExecutionProvider", "CPUExecutionProvider"] - elif device == "dml": - providers = ["DmlExecutionProvider"] - else: - raise RuntimeError("Unsportted Device") - self.model = onnxruntime.InferenceSession(vec_path, providers=providers) - - def __call__(self, wav): - return self.forward(wav) - - def forward(self, wav): - feats = wav - if feats.ndim == 2: # double channels - feats = feats.mean(-1) - assert feats.ndim == 1, feats.ndim - feats = np.expand_dims(np.expand_dims(feats, 0), 0) - onnx_input = {self.model.get_inputs()[0].name: feats} - logits = self.model.run(None, onnx_input)[0] - return logits.transpose(0, 2, 1) - - -def get_f0_predictor(f0_predictor, hop_length, sampling_rate, **kargs): - if f0_predictor == "pm": - from lib.infer.infer_pack.modules.F0Predictor.PMF0Predictor import PMF0Predictor - - f0_predictor_object = PMF0Predictor( - hop_length=hop_length, sampling_rate=sampling_rate - ) - elif f0_predictor == "harvest": - from lib.infer.infer_pack.modules.F0Predictor.HarvestF0Predictor import ( - HarvestF0Predictor, - ) - - f0_predictor_object = HarvestF0Predictor( - hop_length=hop_length, sampling_rate=sampling_rate - ) - elif f0_predictor == "dio": - from lib.infer.infer_pack.modules.F0Predictor.DioF0Predictor import DioF0Predictor - - f0_predictor_object = DioF0Predictor( - hop_length=hop_length, sampling_rate=sampling_rate - ) - else: - raise Exception("Unknown f0 predictor") - return f0_predictor_object - - -class OnnxRVC: - def __init__( - self, - model_path, - sr=40000, - hop_size=512, - vec_path="vec-768-layer-12", - device="cpu", - ): - vec_path = f"pretrained/{vec_path}.onnx" - self.vec_model = ContentVec(vec_path, device) - if device == "cpu" or device is None: - providers = ["CPUExecutionProvider"] - elif device == "cuda": - providers = ["CUDAExecutionProvider", "CPUExecutionProvider"] - elif device == "dml": - providers = ["DmlExecutionProvider"] - else: - raise RuntimeError("Unsportted Device") - self.model = onnxruntime.InferenceSession(model_path, providers=providers) - self.sampling_rate = sr - self.hop_size = hop_size - - def forward(self, hubert, hubert_length, pitch, pitchf, ds, rnd): - onnx_input = { - self.model.get_inputs()[0].name: hubert, - self.model.get_inputs()[1].name: hubert_length, - self.model.get_inputs()[2].name: pitch, - self.model.get_inputs()[3].name: pitchf, - self.model.get_inputs()[4].name: ds, - self.model.get_inputs()[5].name: rnd, - } - return (self.model.run(None, onnx_input)[0] * 32767).astype(np.int16) - - def inference( - self, - raw_path, - sid, - f0_method="dio", - f0_up_key=0, - pad_time=0.5, - cr_threshold=0.02, - ): - f0_min = 50 - f0_max = 1100 - f0_mel_min = 1127 * np.log(1 + f0_min / 700) - f0_mel_max = 1127 * np.log(1 + f0_max / 700) - f0_predictor = get_f0_predictor( - f0_method, - hop_length=self.hop_size, - sampling_rate=self.sampling_rate, - threshold=cr_threshold, - ) - wav, sr = librosa.load(raw_path, sr=self.sampling_rate) - org_length = len(wav) - if org_length / sr > 50.0: - raise RuntimeError("Reached Max Length") - - wav16k = librosa.resample(wav, orig_sr=self.sampling_rate, target_sr=16000) - wav16k = wav16k - - hubert = self.vec_model(wav16k) - hubert = np.repeat(hubert, 2, axis=2).transpose(0, 2, 1).astype(np.float32) - hubert_length = hubert.shape[1] - - pitchf = f0_predictor.compute_f0(wav, hubert_length) - pitchf = pitchf * 2 ** (f0_up_key / 12) - pitch = pitchf.copy() - f0_mel = 1127 * np.log(1 + pitch / 700) - f0_mel[f0_mel > 0] = (f0_mel[f0_mel > 0] - f0_mel_min) * 254 / ( - f0_mel_max - f0_mel_min - ) + 1 - f0_mel[f0_mel <= 1] = 1 - f0_mel[f0_mel > 255] = 255 - pitch = np.rint(f0_mel).astype(np.int64) - - pitchf = pitchf.reshape(1, len(pitchf)).astype(np.float32) - pitch = pitch.reshape(1, len(pitch)) - ds = np.array([sid]).astype(np.int64) - - rnd = np.random.randn(1, 192, hubert_length).astype(np.float32) - hubert_length = np.array([hubert_length]).astype(np.int64) - - out_wav = self.forward(hubert, hubert_length, pitch, pitchf, ds, rnd).squeeze() - out_wav = np.pad(out_wav, (0, 2 * self.hop_size), "constant") - return out_wav[0:org_length] diff --git a/spaces/LaynzKunz/RVC-Inference-webui-grado-colab-huggingafce/app.py b/spaces/LaynzKunz/RVC-Inference-webui-grado-colab-huggingafce/app.py deleted file mode 100644 index a4085387366d91e49c95c880af3a5c13cde82e90..0000000000000000000000000000000000000000 --- a/spaces/LaynzKunz/RVC-Inference-webui-grado-colab-huggingafce/app.py +++ /dev/null @@ -1,8 +0,0 @@ -import os - -os.system("aria2c --console-log-level=error -c -x 16 -s 16 -k 1M https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main/hubert_base.pt -d . -o hubert_base.pt") -os.system("aria2c --console-log-level=error -c -x 16 -s 16 -k 1M https://huggingface.co/lj1995/VoiceConversionWebUI/resolve/main/rmvpe.pt -d . -o rmvpe.pt") -os.system("aria2c --console-log-level=error -c -x 16 -s 16 -k 1M https://huggingface.co/sail-rvc/yoimiya-jp/resolve/main/model.pth -d ./weights -o yoimiya.pth") -os.system("aria2c --console-log-level=error -c -x 16 -s 16 -k 1M https://huggingface.co/sail-rvc/yoimiya-jp/resolve/main/model.index -d ./weights/index -o yoimiya.index") - -os.system("python infer.py") \ No newline at end of file diff --git a/spaces/Lihuchen/AcroBERT/acrobert.py b/spaces/Lihuchen/AcroBERT/acrobert.py deleted file mode 100644 index 6e137d389afce2002cf2232ae63d2d16446aed15..0000000000000000000000000000000000000000 --- a/spaces/Lihuchen/AcroBERT/acrobert.py +++ /dev/null @@ -1,134 +0,0 @@ -import numpy as np -from math import exp -import torch -from torch import nn -from transformers import BertTokenizer, BertForNextSentencePrediction -import utils -from maddog import Extractor -import spacy -import constant - - -nlp = spacy.load("en_core_web_sm") -ruleExtractor = Extractor() -kb = utils.load_acronym_kb('acronym_kb.json') -model_path='acrobert.pt' - -class AcronymBERT(nn.Module): - def __init__(self, model_name="bert-base-uncased", device='cpu'): - super().__init__() - self.device = device - self.model = BertForNextSentencePrediction.from_pretrained(model_name) - self.tokenizer = BertTokenizer.from_pretrained(model_name) - - def forward(self, sentence): - - samples = self.tokenizer(sentence, padding=True, return_tensors='pt', truncation=True)["input_ids"] - samples = samples.to(self.device) - outputs = self.model(samples).logits - scores = nn.Softmax(dim=1)(outputs)[:, 0] - - return scores - -model = AcronymBERT(device='cpu') -model.load_state_dict(torch.load(model_path, map_location='cpu')) - -def softmax(elements): - total = sum([exp(e) for e in elements]) - return exp(elements[0]) / total - - -def predict(topk, model, short_form, context, batch_size, acronym_kb, device): - ori_candidate = utils.get_candidate(acronym_kb, short_form, can_num=20) - long_terms = [str.lower(can) for can in ori_candidate] - scores = cal_score(model.model, model.tokenizer, long_terms, context, batch_size, device) - #indexes = [np.argmax(scores)] - topk = min(len(scores), topk) - indexes = np.array(scores).argsort()[::-1][:topk] - names = [ori_candidate[i] for i in indexes] - confidences = [round(scores[i], 3) for i in indexes] - return names, confidences - - -def cal_score(model, tokenizer, long_forms, contexts, batch_size, device): - ps = list() - for index in range(0, len(long_forms), batch_size): - batch_lf = long_forms[index:index + batch_size] - batch_ctx = [contexts] * len(batch_lf) - encoding = tokenizer(batch_lf, batch_ctx, return_tensors="pt", padding=True, truncation=True, max_length=400).to(device) - outputs = model(**encoding) - logits = outputs.logits.cpu().detach().numpy() - p = [softmax(lg) for lg in logits] - ps.extend(p) - return ps - - -def dog_extract(sentence): - tokens = [t.text for t in nlp(sentence) if len(t.text.strip()) > 0] - rulebased_pairs = ruleExtractor.extract(tokens, constant.RULES) - return rulebased_pairs - - -def acrobert(sentence, model, device): - - model.to(device) - - #params = sum(p.numel() for p in model.parameters() if p.requires_grad) - #print(params) - - tokens = [t.text for t in nlp(sentence) if len(t.text.strip()) > 0] - rulebased_pairs = ruleExtractor.extract(tokens, constant.RULES) - - results = dict() - for acronym in rulebased_pairs.keys(): - if rulebased_pairs[acronym][0] != '': - results[acronym] = rulebased_pairs[acronym][0] - else: - pred, scores = predict(5, model, acronym, sentence, batch_size=10, acronym_kb=kb, device=device) - output = list(zip(pred, scores)) - #print(output) - results[acronym] = output - #results.append((acronym, pred[0], scores[0])) - return results - - -def popularity(sentence): - - tokens = [t.text for t in nlp(sentence) if len(t.text.strip()) > 0] - rulebased_pairs = ruleExtractor.extract(tokens, constant.RULES) - - results = list() - for acronym in rulebased_pairs.keys(): - if rulebased_pairs[acronym][0] != '': - results.append((acronym, rulebased_pairs[acronym][0])) - else: - - pred = utils.get_candidate(kb, acronym, can_num=1) - results.append((acronym, pred[0])) - return results - - -def acronym_linker(sentence, mode='acrobert', model=model, device='cpu'): - if mode == 'acrobert': - return acrobert(sentence, model, device) - if mode == 'pop': - return popularity(sentence) - raise Exception('mode name should in this list [acrobert, pop]') - - -if __name__ == '__main__': - #sentence = \ - #"This new genome assembly and the annotation are tagged as a RefSeq genome by NCBI and thus provide substantially enhanced genomic resources for future research involving S. scovelli." - - #sentence = """ There have been initiated several projects to modernize the network of ECB -#corridors, financed from ispa funds and state-guaranteed loans from international -#financial institutions.""" -# sentence = """A whistleblower like monologist Mike Daisey gets targeted as a scapegoat who must -# be discredited and diminished in the public ’s eye. More often than not, PR is -# a preemptive process. Celebrity publicists are paid lots of money to keep certain -# stories out of the news.""" - sentence = """ - AI is a wide-ranging branch of computer science concerned with building smart machines capable of performing tasks that typically require human intelligence. - """ - results = acronym_linker(sentence) - print(results) \ No newline at end of file diff --git a/spaces/Liu-LAB/GPT-academic/crazy_functions/test_project/cpp/cppipc/buffer.cpp b/spaces/Liu-LAB/GPT-academic/crazy_functions/test_project/cpp/cppipc/buffer.cpp deleted file mode 100644 index 0ac0fa7bc3ced0447ba4caa359355dd4252670b3..0000000000000000000000000000000000000000 --- a/spaces/Liu-LAB/GPT-academic/crazy_functions/test_project/cpp/cppipc/buffer.cpp +++ /dev/null @@ -1,87 +0,0 @@ -#include "libipc/buffer.h" -#include "libipc/utility/pimpl.h" - -#include - -namespace ipc { - -bool operator==(buffer const & b1, buffer const & b2) { - return (b1.size() == b2.size()) && (std::memcmp(b1.data(), b2.data(), b1.size()) == 0); -} - -bool operator!=(buffer const & b1, buffer const & b2) { - return !(b1 == b2); -} - -class buffer::buffer_ : public pimpl { -public: - void* p_; - std::size_t s_; - void* a_; - buffer::destructor_t d_; - - buffer_(void* p, std::size_t s, buffer::destructor_t d, void* a) - : p_(p), s_(s), a_(a), d_(d) { - } - - ~buffer_() { - if (d_ == nullptr) return; - d_((a_ == nullptr) ? p_ : a_, s_); - } -}; - -buffer::buffer() - : buffer(nullptr, 0, nullptr, nullptr) { -} - -buffer::buffer(void* p, std::size_t s, destructor_t d) - : p_(p_->make(p, s, d, nullptr)) { -} - -buffer::buffer(void* p, std::size_t s, destructor_t d, void* additional) - : p_(p_->make(p, s, d, additional)) { -} - -buffer::buffer(void* p, std::size_t s) - : buffer(p, s, nullptr) { -} - -buffer::buffer(char const & c) - : buffer(const_cast(&c), 1) { -} - -buffer::buffer(buffer&& rhs) - : buffer() { - swap(rhs); -} - -buffer::~buffer() { - p_->clear(); -} - -void buffer::swap(buffer& rhs) { - std::swap(p_, rhs.p_); -} - -buffer& buffer::operator=(buffer rhs) { - swap(rhs); - return *this; -} - -bool buffer::empty() const noexcept { - return (impl(p_)->p_ == nullptr) || (impl(p_)->s_ == 0); -} - -void* buffer::data() noexcept { - return impl(p_)->p_; -} - -void const * buffer::data() const noexcept { - return impl(p_)->p_; -} - -std::size_t buffer::size() const noexcept { - return impl(p_)->s_; -} - -} // namespace ipc diff --git a/spaces/Loren/Streamlit_OCR_comparator/configs/_base_/det_models/drrg_r50_fpn_unet.py b/spaces/Loren/Streamlit_OCR_comparator/configs/_base_/det_models/drrg_r50_fpn_unet.py deleted file mode 100644 index 78156cca6030bcf7ac12b75287342915882eb0b3..0000000000000000000000000000000000000000 --- a/spaces/Loren/Streamlit_OCR_comparator/configs/_base_/det_models/drrg_r50_fpn_unet.py +++ /dev/null @@ -1,21 +0,0 @@ -model = dict( - type='DRRG', - backbone=dict( - type='mmdet.ResNet', - depth=50, - num_stages=4, - out_indices=(0, 1, 2, 3), - frozen_stages=-1, - norm_cfg=dict(type='BN', requires_grad=True), - init_cfg=dict(type='Pretrained', checkpoint='torchvision://resnet50'), - norm_eval=True, - style='caffe'), - neck=dict( - type='FPN_UNet', in_channels=[256, 512, 1024, 2048], out_channels=32), - bbox_head=dict( - type='DRRGHead', - in_channels=32, - text_region_thr=0.3, - center_region_thr=0.4, - loss=dict(type='DRRGLoss'), - postprocessor=dict(type='DRRGPostprocessor', link_thr=0.80))) diff --git a/spaces/Loren/Streamlit_OCR_comparator/configs/ner/bert_softmax/bert_softmax_cluener_18e.py b/spaces/Loren/Streamlit_OCR_comparator/configs/ner/bert_softmax/bert_softmax_cluener_18e.py deleted file mode 100644 index 5fd85d9a858236f4feb8903e3f4bf95f9eccaf94..0000000000000000000000000000000000000000 --- a/spaces/Loren/Streamlit_OCR_comparator/configs/ner/bert_softmax/bert_softmax_cluener_18e.py +++ /dev/null @@ -1,70 +0,0 @@ -_base_ = [ - '../../_base_/schedules/schedule_adadelta_18e.py', - '../../_base_/default_runtime.py' -] - -categories = [ - 'address', 'book', 'company', 'game', 'government', 'movie', 'name', - 'organization', 'position', 'scene' -] - -test_ann_file = 'data/cluener2020/dev.json' -train_ann_file = 'data/cluener2020/train.json' -vocab_file = 'data/cluener2020/vocab.txt' - -max_len = 128 -loader = dict( - type='HardDiskLoader', - repeat=1, - parser=dict(type='LineJsonParser', keys=['text', 'label'])) - -ner_convertor = dict( - type='NerConvertor', - annotation_type='bio', - vocab_file=vocab_file, - categories=categories, - max_len=max_len) - -test_pipeline = [ - dict(type='NerTransform', label_convertor=ner_convertor, max_len=max_len), - dict(type='ToTensorNER') -] - -train_pipeline = [ - dict(type='NerTransform', label_convertor=ner_convertor, max_len=max_len), - dict(type='ToTensorNER') -] -dataset_type = 'NerDataset' - -train = dict( - type=dataset_type, - ann_file=train_ann_file, - loader=loader, - pipeline=train_pipeline, - test_mode=False) - -test = dict( - type=dataset_type, - ann_file=test_ann_file, - loader=loader, - pipeline=test_pipeline, - test_mode=True) -data = dict( - samples_per_gpu=8, workers_per_gpu=2, train=train, val=test, test=test) - -evaluation = dict(interval=1, metric='f1-score') - -model = dict( - type='NerClassifier', - encoder=dict( - type='BertEncoder', - max_position_embeddings=512, - init_cfg=dict( - type='Pretrained', - checkpoint='https://download.openmmlab.com/mmocr/ner/' - 'bert_softmax/bert_pretrain.pth')), - decoder=dict(type='FCDecoder'), - loss=dict(type='MaskedCrossEntropyLoss'), - label_convertor=ner_convertor) - -test_cfg = None diff --git a/spaces/LucasCodeBreak/MusicGen/audiocraft/modules/transformer.py b/spaces/LucasCodeBreak/MusicGen/audiocraft/modules/transformer.py deleted file mode 100644 index e69cca829d774d0b8b36c0de9b7924373da81b43..0000000000000000000000000000000000000000 --- a/spaces/LucasCodeBreak/MusicGen/audiocraft/modules/transformer.py +++ /dev/null @@ -1,747 +0,0 @@ -# Copyright (c) Meta Platforms, Inc. and affiliates. -# All rights reserved. -# -# This source code is licensed under the license found in the -# LICENSE file in the root directory of this source tree. - -""" -Transformer model, with streaming support, xformer attention support -and easy causal attention with a potentially finite receptive field. - -See `StreamingTransformer` for more information. - -Unlike regular PyTorch Transformer, we make the hard choice that batches are first. -""" - -import typing as tp - -from einops import rearrange -import torch -import torch.nn as nn -from torch.nn import functional as F -from torch.utils.checkpoint import checkpoint as torch_checkpoint -from xformers import ops - -from .rope import RotaryEmbedding -from .streaming import StreamingModule - -_efficient_attention_backend: str = 'torch' - - -def set_efficient_attention_backend(backend: str = 'torch'): - # Using torch by default, it seems a bit faster on older P100 GPUs (~20% faster). - global _efficient_attention_backend - assert _efficient_attention_backend in ['xformers', 'torch'] - _efficient_attention_backend = backend - - -def _get_attention_time_dimension() -> int: - if _efficient_attention_backend == 'torch': - return 2 - else: - return 1 - - -def _is_profiled() -> bool: - # Return true if we are currently running with a xformers profiler activated. - try: - from xformers.profiler import profiler - except ImportError: - return False - return profiler._Profiler._CURRENT_PROFILER is not None - - -def create_norm_fn(norm_type: str, dim: int, **kwargs) -> nn.Module: - """Create normalization module for transformer encoder layer. - - Args: - norm_type (str): Normalization method. - dim (int): Dimension of the normalized layer. - **kwargs (dict): Additional parameters for normalization layer. - Returns: - nn.Module: Normalization module. - """ - if norm_type == 'layer_norm': - return nn.LayerNorm(dim, eps=1e-5, **kwargs) - else: - raise ValueError(f"Unknown norm type: {norm_type}") - - -def create_sin_embedding(positions: torch.Tensor, dim: int, max_period: float = 10000, - dtype: torch.dtype = torch.float32) -> torch.Tensor: - """Create sinusoidal positional embedding, with shape `[B, T, C]`. - - Args: - positions (torch.Tensor): LongTensor of positions. - dim (int): Dimension of the embedding. - max_period (float): Maximum period of the cosine/sine functions. - dtype (torch.dtype or str): dtype to use to generate the embedding. - Returns: - torch.Tensor: Sinusoidal positional embedding. - """ - # We aim for BTC format - assert dim % 2 == 0 - half_dim = dim // 2 - positions = positions.to(dtype) - adim = torch.arange(half_dim, device=positions.device, dtype=dtype).view(1, 1, -1) - max_period_tensor = torch.full([], max_period, device=positions.device, dtype=dtype) # avoid sync point - phase = positions / (max_period_tensor ** (adim / (half_dim - 1))) - return torch.cat([torch.cos(phase), torch.sin(phase)], dim=-1) - - -def expand_repeated_kv(x: torch.Tensor, n_rep: int) -> torch.Tensor: - """torch.repeat_interleave(x, dim=2, repeats=n_rep) from xlformers""" - if n_rep == 1: - return x - if _efficient_attention_backend == 'torch': - bs, n_kv_heads, slen, head_dim = x.shape - return ( - x[:, :, None, :, :] - .expand(bs, n_kv_heads, n_rep, slen, head_dim) - .reshape(bs, n_kv_heads * n_rep, slen, head_dim) - ) - else: - bs, slen, n_kv_heads, head_dim = x.shape - return ( - x[:, :, :, None, :] - .expand(bs, slen, n_kv_heads, n_rep, head_dim) - .reshape(bs, slen, n_kv_heads * n_rep, head_dim) - ) - - -class LayerScale(nn.Module): - """Layer scale from [Touvron et al 2021] (https://arxiv.org/pdf/2103.17239.pdf). - This rescales diagonaly the residual outputs close to 0, with a learnt scale. - - Args: - channels (int): Number of channels. - init (float): Initial scale. - channel_last (bool): If True, expect `[*, C]` shaped tensors, otherwise, `[*, C, T]`. - device (torch.device or None): Device on which to initialize the module. - dtype (torch.dtype or None): dtype to use to initialize the module. - """ - def __init__(self, channels: int, init: float = 1e-4, channel_last: bool = True, - device=None, dtype=None): - super().__init__() - self.channel_last = channel_last - self.scale = nn.Parameter( - torch.full((channels,), init, - requires_grad=True, device=device, dtype=dtype)) - - def forward(self, x: torch.Tensor): - if self.channel_last: - return self.scale * x - else: - return self.scale[:, None] * x - - -class StreamingMultiheadAttention(StreamingModule): - """Similar to `nn.MultiheadAttention` but with support for streaming, causal evaluation. - - Args: - embed_dim (int): Dimension to project to. - num_heads (int): Number of heads. - dropout (float): Dropout level. - bias (bool): Use bias in projections. - causal (bool): Causal mask applied automatically. - past_context (int or None): Receptive field for the causal mask, infinite if None. - custom (bool): Use custom MHA implementation, for testing / benchmarking. - memory_efficient (bool): Use xformers based memory efficient attention. - attention_as_float32 (bool): Perform the attention as float32 - (especially important with memory_efficient as autocast won't do this automatically). - rope (`RotaryEmbedding` or None): Rope embedding to use. - cross_attention: Should be true when used as a cross attention. - All keys and values must be available at once, streaming is only for the queries. - Cannot be used with `causal` or `rope` (as it wouldn't make sens to - intepret the time steps in the keys relative to those in the queries). - safe_streaming (bool): Bug fix, will go away with xformers update. - qk_layer_norm (bool): Layer normalization applied to queries and keys before dot product. - kv_repeat (int): If > 1, will repeat keys and queries multiple times (need to divide num_heads). - This will lead to faster decoding time on A100 or other GPUs with tensorcore. - device (torch.device or None): Sevice on which to initialize. - dtype (torch.dtype or None): dtype to use. - """ - def __init__(self, embed_dim: int, num_heads: int, dropout: float = 0.0, bias: bool = True, - causal: bool = False, past_context: tp.Optional[int] = None, custom: bool = False, - memory_efficient: bool = False, attention_as_float32: bool = False, - rope: tp.Optional[RotaryEmbedding] = None, cross_attention: bool = False, - safe_streaming: bool = True, qk_layer_norm: bool = False, kv_repeat: int = 1, - device=None, dtype=None): - super().__init__() - factory_kwargs = {'device': device, 'dtype': dtype} - if past_context is not None: - assert causal - - self.embed_dim = embed_dim - self.causal = causal - self.past_context = past_context - self.memory_efficient = memory_efficient - self.attention_as_float32 = attention_as_float32 - self.rope = rope - self.cross_attention = cross_attention - self.safe_streaming = safe_streaming - self.num_heads = num_heads - self.dropout = dropout - self.kv_repeat = kv_repeat - if cross_attention: - assert not causal, "Causal cannot work with cross attention." - assert rope is None, "Rope cannot work with cross attention." - - if memory_efficient: - _verify_xformers_memory_efficient_compat() - - self.custom = _is_custom(custom, memory_efficient) - if self.custom: - out_dim = embed_dim - assert num_heads % kv_repeat == 0 - assert not cross_attention or kv_repeat == 1 - num_kv = num_heads // kv_repeat - kv_dim = (embed_dim // num_heads) * num_kv - out_dim += 2 * kv_dim - in_proj = nn.Linear(embed_dim, out_dim, bias=bias, **factory_kwargs) - # We try to follow the default PyTorch MHA convention, to easily compare results. - self.in_proj_weight = in_proj.weight - self.in_proj_bias = in_proj.bias - if bias: - self.in_proj_bias.data.zero_() # Following Pytorch convention - self.out_proj = nn.Linear(embed_dim, embed_dim, bias=bias, **factory_kwargs) - if bias: - self.out_proj.bias.data.zero_() - else: - assert not qk_layer_norm - assert kv_repeat == 1 - self.mha = nn.MultiheadAttention( - embed_dim, num_heads, dropout=dropout, bias=bias, batch_first=True, - **factory_kwargs) - self.qk_layer_norm = qk_layer_norm - if qk_layer_norm: - assert self.custom - assert kv_repeat == 1 - ln_dim = embed_dim - self.q_layer_norm = nn.LayerNorm(ln_dim) - self.k_layer_norm = nn.LayerNorm(ln_dim) - - def _load_from_state_dict(self, state_dict, prefix, *args, **kwargs): - if not self.custom: - # Support compat with regular MHA - keys = [n for n, _ in self.mha.named_parameters()] - for key in keys: - if prefix + key in state_dict: - state_dict[prefix + "mha." + key] = state_dict.pop(prefix + key) - super()._load_from_state_dict(state_dict, prefix, *args, **kwargs) - - def _get_mask(self, current_steps: int, device: torch.device, dtype: torch.dtype): - # Return a causal mask, accounting for potentially stored past keys/values - # We actually return a bias for the attention score, as this has the same - # convention both in the builtin MHA in Pytorch, and Xformers functions. - time_dim = _get_attention_time_dimension() - if self.memory_efficient: - from xformers.ops import LowerTriangularMask - if current_steps == 1: - # If we only have one step, then we do not need a mask. - return None - elif 'past_keys' in self._streaming_state: - raise RuntimeError('Not supported at the moment') - else: - # Then we can safely use a lower triangular mask - return LowerTriangularMask() - if self._streaming_state: - past_keys = self._streaming_state['past_keys'] - past_steps = past_keys.shape[time_dim] - else: - past_steps = 0 - - queries_pos = torch.arange( - past_steps, current_steps + past_steps, device=device).view(-1, 1) - keys_pos = torch.arange(past_steps + current_steps, device=device).view(1, -1) - delta = queries_pos - keys_pos - valid = delta >= 0 - if self.past_context is not None: - valid &= (delta <= self.past_context) - return torch.where( - valid, - torch.zeros([], device=device, dtype=dtype), - torch.full([], float('-inf'), device=device, dtype=dtype)) - - def _complete_kv(self, k, v): - time_dim = _get_attention_time_dimension() - if self.cross_attention: - # With cross attention we assume all keys and values - # are already available, and streaming is with respect - # to the queries only. - return k, v - # Complete the key/value pair using the streaming state. - if self._streaming_state: - pk = self._streaming_state['past_keys'] - nk = torch.cat([pk, k], dim=time_dim) - if v is k: - nv = nk - else: - pv = self._streaming_state['past_values'] - nv = torch.cat([pv, v], dim=time_dim) - else: - nk = k - nv = v - - assert nk.shape[time_dim] == nv.shape[time_dim] - offset = 0 - if self.past_context is not None: - offset = max(0, nk.shape[time_dim] - self.past_context) - if self._is_streaming: - self._streaming_state['past_keys'] = nk[:, offset:] - if v is not k: - self._streaming_state['past_values'] = nv[:, offset:] - if 'offset' in self._streaming_state: - self._streaming_state['offset'] += offset - else: - self._streaming_state['offset'] = torch.tensor(0) - return nk, nv - - def _apply_rope(self, query: torch.Tensor, key: torch.Tensor): - # TODO: fix and verify layout. - assert _efficient_attention_backend == 'xformers', 'Rope not supported with torch attn.' - # Apply rope embeddings to query and key tensors. - assert self.rope is not None - if 'past_keys' in self._streaming_state: - past_keys_offset = self._streaming_state['past_keys'].shape[1] - else: - past_keys_offset = 0 - if 'offset' in self._streaming_state: - past_context_offset = int(self._streaming_state['offset'].item()) - else: - past_context_offset = 0 - streaming_offset = past_context_offset + past_keys_offset - return self.rope.rotate_qk(query, key, start=streaming_offset) - - def forward(self, query: torch.Tensor, key: torch.Tensor, value: torch.Tensor, - key_padding_mask=None, need_weights=False, attn_mask=None, - average_attn_weights=True, is_causal=False): - assert attn_mask is None - assert not is_causal, ("new param added in torch 2.0.1 not supported, " - "use the causal args in the constructor.") - - time_dim = _get_attention_time_dimension() - if time_dim == 2: - layout = "b h t d" - else: - layout = "b t h d" - dtype = query.dtype - if self._is_streaming: - assert self.causal or self.cross_attention, \ - "Streaming only available for causal or cross attention" - - if self.causal: - # At the moment we specialize only for the self-attention case. - assert query.shape[1] == key.shape[1], "Causal only for same length query / key / value" - assert value.shape[1] == key.shape[1], "Causal only for same length query / key / value" - attn_mask = self._get_mask(query.shape[1], query.device, query.dtype) - - if self.custom: - # custom implementation - assert need_weights is False - assert key_padding_mask is None - if self.cross_attention: - # Different queries, keys, values, we have to spit manually the weights - # before applying the linear. - dim = self.in_proj_weight.shape[0] // 3 - if self.in_proj_bias is None: - bias_q, bias_k, bias_v = None, None, None - else: - bias_q = self.in_proj_bias[:dim] - bias_k = self.in_proj_bias[dim: 2 * dim] - bias_v = self.in_proj_bias[2 * dim:] - q = nn.functional.linear(query, self.in_proj_weight[:dim], bias_q) - # todo: when streaming, we could actually save k, v and check the shape actually match. - k = nn.functional.linear(key, self.in_proj_weight[dim: 2 * dim], bias_k) - v = nn.functional.linear(value, self.in_proj_weight[2 * dim:], bias_v) - if self.qk_layer_norm is True: - q = self.q_layer_norm(q) - k = self.k_layer_norm(k) - q, k, v = [rearrange(x, f"b t (h d) -> {layout}", h=self.num_heads) for x in [q, k, v]] - else: - if not _is_profiled(): - # profiling breaks that propertysomehow. - assert query is key, "specialized implementation" - assert value is key, "specialized implementation" - projected = nn.functional.linear(query, self.in_proj_weight, self.in_proj_bias) - if self.kv_repeat == 1: - if time_dim == 2: - bound_layout = "b h p t d" - else: - bound_layout = "b t p h d" - packed = rearrange(projected, f"b t (p h d) -> {bound_layout}", p=3, h=self.num_heads) - q, k, v = ops.unbind(packed, dim=2) - else: - embed_dim = self.embed_dim - per_head_dim = (embed_dim // self.num_heads) - kv_heads = self.num_heads // self.kv_repeat - q = projected[:, :, :embed_dim] - start = embed_dim - end = start + per_head_dim * kv_heads - k = projected[:, :, start: end] - v = projected[:, :, end:] - q = rearrange(q, f"b t (h d) -> {layout}", h=self.num_heads) - k = rearrange(k, f"b t (h d) -> {layout}", h=kv_heads) - v = rearrange(v, f"b t (h d) -> {layout}", h=kv_heads) - - if self.qk_layer_norm is True: - assert self.kv_repeat == 1 - q, k = [rearrange(x, f"{layout} -> b t (h d)") for x in [q, k]] - q = self.q_layer_norm(q) - k = self.k_layer_norm(k) - q, k = [rearrange(x, f"b t (h d) -> {layout}", h=self.num_heads) for x in [q, k]] - if self.rope: - q, k = self._apply_rope(q, k) - k, v = self._complete_kv(k, v) - if self.kv_repeat > 1: - k = expand_repeated_kv(k, self.kv_repeat) - v = expand_repeated_kv(v, self.kv_repeat) - if self.attention_as_float32: - q, k, v = [x.float() for x in [q, k, v]] - if self.memory_efficient: - p = self.dropout if self.training else 0 - if _efficient_attention_backend == 'torch': - x = torch.nn.functional.scaled_dot_product_attention( - q, k, v, is_causal=attn_mask is not None, dropout_p=p) - else: - x = ops.memory_efficient_attention(q, k, v, attn_mask, p=p) - else: - # We include the dot product as float32, for consistency - # with the other implementations that include that step - # as part of the attention. Note that when using `autocast`, - # the einsums would be done as bfloat16, but the softmax - # would be done as bfloat16, so `attention_as_float32` will - # extend a bit the range of operations done in float32, - # although this should make no difference. - q = q / q.shape[-1] ** 0.5 - key_layout = layout.replace('t', 'k') - query_layout = layout - if self._is_streaming and self.safe_streaming and q.device.type == 'cuda': - with torch.autocast(device_type=q.device.type, dtype=torch.float32): - pre_w = torch.einsum(f"{query_layout},{key_layout}-> b h t k", q, k) - else: - pre_w = torch.einsum(f"{query_layout},{key_layout}-> b h t k", q, k) - if attn_mask is not None: - pre_w = pre_w + attn_mask - w = torch.softmax(pre_w, dim=-1) - w = F.dropout(w, self.dropout, training=self.training).to(v) - # Key and value have the same format. - x = torch.einsum(f"b h t k, {key_layout} -> {layout}", w, v) - x = x.to(dtype) - x = rearrange(x, f"{layout} -> b t (h d)", h=self.num_heads) - x = self.out_proj(x) - else: - key, value = self._complete_kv(key, value) - if self.attention_as_float32: - query, key, value = [x.float() for x in [query, key, value]] - x, _ = self.mha( - query, key, value, key_padding_mask, - need_weights, attn_mask, average_attn_weights) - x = x.to(dtype) - - return x, None - - -class StreamingTransformerLayer(nn.TransformerEncoderLayer): - """TransformerLayer with Streaming / Causal support. - This also integrates cross_attention, when passing `cross_attention=True`, - rather than having two separate classes like in PyTorch. - - Args: - d_model (int): Dimension of the data. - num_heads (int): Number of heads. - dim_feedforward (int): Intermediate dimension of FF module. - dropout (float): Dropout both for MHA and FF. - bias_ff (bool): Use bias for FF. - bias_attn (bool): Use bias for MHA. - causal (bool): Causal mask applied automatically. - past_context (int or None): Receptive field for the causal mask, infinite if None. - custom (bool): Use custom MHA implementation, for testing / benchmarking. - memory_efficient (bool): Use xformers based memory efficient attention. - attention_as_float32 (bool): Perform the attention as float32 - (especially important with memory_efficient as autocast won't do this automatically). - qk_layer_norm (bool): Layer normalization applied to queries and keys before dot product in attention. - qk_layer_norm_cross (bool): Same for the cross attention. - cross_attention (bool): If True, expect to get secondary input for cross-attention. - Cross attention will use the default MHA, as it typically won't require - special treatment. - layer_scale (float or None): If not None, LayerScale will be used with - the given value as initial scale. - rope (`RotaryEmbedding` or None): Rope embedding to use. - attention_dropout (float or None): If not None, separate the value of the dimension dropout - in FFN and of the attention dropout. - kv_repeat (int): If > 1, will repeat keys and queries multiple times (need to divide num_heads). - This will lead to faster decoding time on A100 or other GPUs with tensorcore. - device (torch.device or None): Device on which to initialize. - dtype (torch.dtype or None): dtype to use. - **kwargs: See `nn.TransformerEncoderLayer`. - """ - def __init__(self, d_model: int, num_heads: int, dim_feedforward: int = 2048, dropout: float = 0.1, - bias_ff: bool = True, bias_attn: bool = True, causal: bool = False, - past_context: tp.Optional[int] = None, custom: bool = False, - memory_efficient: bool = False, attention_as_float32: bool = False, - qk_layer_norm: bool = False, qk_layer_norm_cross: bool = False, - cross_attention: bool = False, layer_scale: tp.Optional[float] = None, - rope: tp.Optional[RotaryEmbedding] = None, attention_dropout: tp.Optional[float] = None, - kv_repeat: int = 1, norm: str = 'layer_norm', device=None, dtype=None, **kwargs): - super().__init__(d_model, num_heads, dim_feedforward, dropout, - device=device, dtype=dtype, batch_first=True, **kwargs) - factory_kwargs = {'device': device, 'dtype': dtype} - # Redefine self_attn to our streaming multi-head attention - attn_kwargs: tp.Dict[str, tp.Any] = { - 'embed_dim': d_model, - 'num_heads': num_heads, - 'dropout': dropout if attention_dropout is None else attention_dropout, - 'bias': bias_attn, - 'custom': custom, - 'memory_efficient': memory_efficient, - 'attention_as_float32': attention_as_float32, - } - self.self_attn: StreamingMultiheadAttention = StreamingMultiheadAttention( - causal=causal, past_context=past_context, rope=rope, qk_layer_norm=qk_layer_norm, - kv_repeat=kv_repeat, **attn_kwargs, **factory_kwargs) # type: ignore - # Redefine feedforward layers to expose bias parameter - self.linear1 = nn.Linear(d_model, dim_feedforward, bias=bias_ff, **factory_kwargs) - self.linear2 = nn.Linear(dim_feedforward, d_model, bias=bias_ff, **factory_kwargs) - - self.layer_scale_1: nn.Module - self.layer_scale_2: nn.Module - if layer_scale is None: - self.layer_scale_1 = nn.Identity() - self.layer_scale_2 = nn.Identity() - else: - self.layer_scale_1 = LayerScale(d_model, layer_scale, **factory_kwargs) - self.layer_scale_2 = LayerScale(d_model, layer_scale, **factory_kwargs) - - self.cross_attention: tp.Optional[nn.Module] = None - if cross_attention: - self.cross_attention = StreamingMultiheadAttention( - cross_attention=True, qk_layer_norm=qk_layer_norm_cross, - **attn_kwargs, **factory_kwargs) - # Norm and dropout - self.dropout_cross = nn.Dropout(dropout) - # eps value matching that used in PyTorch reference implementation. - self.norm_cross = nn.LayerNorm(d_model, eps=1e-5, **factory_kwargs) - self.layer_scale_cross: nn.Module - if layer_scale is None: - self.layer_scale_cross = nn.Identity() - else: - self.layer_scale_cross = LayerScale(d_model, layer_scale, **factory_kwargs) - self.norm1 = create_norm_fn(norm, d_model, **factory_kwargs) # type: ignore - self.norm2 = create_norm_fn(norm, d_model, **factory_kwargs) # type: ignore - - def _cross_attention_block(self, src: torch.Tensor, - cross_attention_src: torch.Tensor) -> torch.Tensor: - assert self.cross_attention is not None - # queries are from src, keys and values from cross_attention_src. - x = self.cross_attention( - src, cross_attention_src, cross_attention_src, need_weights=False)[0] - return self.dropout_cross(x) # type: ignore - - def forward(self, src: torch.Tensor, src_mask: tp.Optional[torch.Tensor] = None, # type: ignore - src_key_padding_mask: tp.Optional[torch.Tensor] = None, - cross_attention_src: tp.Optional[torch.Tensor] = None): - if self.cross_attention is None: - assert cross_attention_src is None - else: - assert cross_attention_src is not None - x = src - if self.norm_first: - x = x + self.layer_scale_1( - self._sa_block(self.norm1(x), src_mask, src_key_padding_mask)) - if cross_attention_src is not None: - x = x + self.layer_scale_cross( - self._cross_attention_block( - self.norm_cross(x), cross_attention_src)) - x = x + self.layer_scale_2(self._ff_block(self.norm2(x))) - else: - x = self.norm1(x + self.layer_scale_1( - self._sa_block(x, src_mask, src_key_padding_mask))) - if cross_attention_src is not None: - x = self.norm_cross( - x + self.layer_scale_cross( - self._cross_attention_block(src, cross_attention_src))) - x = self.norm2(x + self.layer_scale_2(self._ff_block(x))) - return x - - -class StreamingTransformer(StreamingModule): - """Transformer with Streaming / Causal support. - - Args: - d_model (int): Dimension of the data. - num_heads (int): Number of heads. - dim_feedforward (int): Intermediate dimension of FF module. - dropout (float): Dropout both for MHA and FF. - bias_ff (bool): Use bias for FF. - bias_attn (bool): Use bias for MHA. - causal (bool): Causal mask applied automatically. - past_context (int or None): Receptive field for the causal mask, infinite if None. - custom (bool): Use custom MHA implementation, for testing / benchmarking. - memory_efficient (bool): Use xformers based memory efficient attention. - attention_as_float32 (bool): Perform the attention as float32 - (especially important with memory_efficient as autocast won't do this automatically). - cross_attention (bool): If True, expect to get secondary input for cross-attention. - layer_scale (float or None): If not None, LayerScale will be used - with the given value as initial scale. - positional_embedding (str): Positional embedding strategy (sin, rope, or sin_rope). - max_period (float): Maximum period of the time embedding. - positional_scale (float): Scale of positional embedding, set to 0 to deactivate. - xpos (bool): Apply xpos exponential decay to positional embedding (rope only). - lr (float or None): learning rate override through the `make_optim_group` API. - weight_decay (float or None): Weight_decay override through the `make_optim_group` API. - layer_class: (subclass of `StreamingTransformerLayer): class to use - to initialize the layers, allowing further customization outside of Audiocraft. - checkpointing (str): Checkpointing strategy to reduce memory usage. - No checkpointing if set to 'none'. Per layer checkpointing using PyTorch - if set to 'torch' (entire layer checkpointed, i.e. linears are evaluated twice, - minimal memory usage, but maximal runtime). Finally, `xformers_default` provide - a policy for opting-out some operations of the checkpointing like - linear layers and attention, providing a middle ground between speed and memory. - device (torch.device or None): Device on which to initialize. - dtype (torch.dtype or None): dtype to use. - **kwargs: See `nn.TransformerEncoderLayer`. - """ - def __init__(self, d_model: int, num_heads: int, num_layers: int, dim_feedforward: int = 2048, - dropout: float = 0.1, bias_ff: bool = True, bias_attn: bool = True, - causal: bool = False, past_context: tp.Optional[int] = None, - custom: bool = False, memory_efficient: bool = False, attention_as_float32: bool = False, - cross_attention: bool = False, layer_scale: tp.Optional[float] = None, - positional_embedding: str = 'sin', max_period: float = 10_000, positional_scale: float = 1., - xpos: bool = False, lr: tp.Optional[float] = None, weight_decay: tp.Optional[float] = None, - layer_class: tp.Type[StreamingTransformerLayer] = StreamingTransformerLayer, - checkpointing: str = 'none', device=None, dtype=None, **kwargs): - super().__init__() - assert d_model % num_heads == 0 - - self.positional_embedding = positional_embedding - self.max_period = max_period - self.positional_scale = positional_scale - self.weight_decay = weight_decay - self.lr = lr - - assert positional_embedding in ['sin', 'rope', 'sin_rope'] - self.rope: tp.Optional[RotaryEmbedding] = None - if self.positional_embedding in ['rope', 'sin_rope']: - assert _is_custom(custom, memory_efficient) - self.rope = RotaryEmbedding(d_model // num_heads, max_period=max_period, - xpos=xpos, scale=positional_scale, device=device) - - self.checkpointing = checkpointing - - assert checkpointing in ['none', 'torch', 'xformers_default', 'xformers_mm'] - if self.checkpointing.startswith('xformers'): - _verify_xformers_internal_compat() - - self.layers = nn.ModuleList() - for idx in range(num_layers): - self.layers.append( - layer_class( - d_model=d_model, num_heads=num_heads, dim_feedforward=dim_feedforward, - dropout=dropout, bias_ff=bias_ff, bias_attn=bias_attn, - causal=causal, past_context=past_context, custom=custom, - memory_efficient=memory_efficient, attention_as_float32=attention_as_float32, - cross_attention=cross_attention, layer_scale=layer_scale, rope=self.rope, - device=device, dtype=dtype, **kwargs)) - - if self.checkpointing != 'none': - for layer in self.layers: - # see audiocraft/optim/fsdp.py, magic signal to indicate this requires fixing the - # backward hook inside of FSDP... - layer._magma_checkpointed = True # type: ignore - assert layer.layer_drop == 0., "Need further checking" # type: ignore - - def _apply_layer(self, layer, *args, **kwargs): - method = self.checkpointing - if method == 'none': - return layer(*args, **kwargs) - elif method == 'torch': - return torch_checkpoint(layer, *args, use_reentrant=False, **kwargs) - elif method.startswith('xformers'): - from xformers.checkpoint_fairinternal import checkpoint, _get_default_policy - if method == 'xformers_default': - # those operations will be saved, and not recomputed. - # According to Francisco we can get smarter policies but this is a good start. - allow_list = [ - "xformers.efficient_attention_forward_cutlass.default", - "xformers_flash.flash_fwd.default", - "aten.addmm.default", - "aten.mm.default", - ] - elif method == 'xformers_mm': - # those operations will be saved, and not recomputed. - # According to Francisco we can get smarter policies but this is a good start. - allow_list = [ - "aten.addmm.default", - "aten.mm.default", - ] - else: - raise ValueError(f"xformers checkpointing xformers policy {method} is not known.") - policy_fn = _get_default_policy(allow_list) - return checkpoint(layer, *args, policy_fn=policy_fn, **kwargs) - else: - raise ValueError(f"Checkpointing method {method} is unknown.") - - def forward(self, x: torch.Tensor, *args, **kwargs): - B, T, C = x.shape - - if 'offsets' in self._streaming_state: - offsets = self._streaming_state['offsets'] - else: - offsets = torch.zeros(B, dtype=torch.long, device=x.device) - - if self.positional_embedding in ['sin', 'sin_rope']: - positions = torch.arange(T, device=x.device).view(1, -1, 1) - positions = positions + offsets.view(-1, 1, 1) - pos_emb = create_sin_embedding(positions, C, max_period=self.max_period, dtype=x.dtype) - x = x + self.positional_scale * pos_emb - - for layer in self.layers: - x = self._apply_layer(layer, x, *args, **kwargs) - - if self._is_streaming: - self._streaming_state['offsets'] = offsets + T - - return x - - def make_optim_group(self): - group = {"params": list(self.parameters())} - if self.lr is not None: - group["lr"] = self.lr - if self.weight_decay is not None: - group["weight_decay"] = self.weight_decay - return group - - -# special attention attention related function - -def _verify_xformers_memory_efficient_compat(): - try: - from xformers.ops import memory_efficient_attention, LowerTriangularMask # noqa - except ImportError: - raise ImportError( - "xformers is not installed. Please install it and try again.\n" - "To install on AWS and Azure, run \n" - "FORCE_CUDA=1 TORCH_CUDA_ARCH_LIST='8.0'\\\n" - "pip install -U git+https://git@github.com/fairinternal/xformers.git#egg=xformers\n" - "To install on FAIR Cluster, run \n" - "FORCE_CUDA=1 TORCH_CUDA_ARCH_LIST='6.0;7.0'\\\n" - "pip install -U git+https://git@github.com/fairinternal/xformers.git#egg=xformers\n") - - -def _verify_xformers_internal_compat(): - try: - from xformers.checkpoint_fairinternal import checkpoint, _get_default_policy # noqa - except ImportError: - raise ImportError( - "Francisco's fairinternal xformers is not installed. Please install it and try again.\n" - "To install on AWS and Azure, run \n" - "FORCE_CUDA=1 TORCH_CUDA_ARCH_LIST='8.0'\\\n" - "pip install -U git+https://git@github.com/fairinternal/xformers.git#egg=xformers\n" - "To install on FAIR Cluster, run \n" - "FORCE_CUDA=1 TORCH_CUDA_ARCH_LIST='6.0;7.0'\\\n" - "pip install -U git+https://git@github.com/fairinternal/xformers.git#egg=xformers\n") - - -def _is_custom(custom: bool, memory_efficient: bool): - return custom or memory_efficient diff --git a/spaces/Luelll/ChuanhuChatGPT/modules/shared.py b/spaces/Luelll/ChuanhuChatGPT/modules/shared.py deleted file mode 100644 index a9e72580aa7ae48f907e923a09099513570a9ad8..0000000000000000000000000000000000000000 --- a/spaces/Luelll/ChuanhuChatGPT/modules/shared.py +++ /dev/null @@ -1,55 +0,0 @@ -from modules.presets import COMPLETION_URL, BALANCE_API_URL, USAGE_API_URL, API_HOST -import os -import queue - -class State: - interrupted = False - multi_api_key = False - completion_url = COMPLETION_URL - balance_api_url = BALANCE_API_URL - usage_api_url = USAGE_API_URL - - def interrupt(self): - self.interrupted = True - - def recover(self): - self.interrupted = False - - def set_api_host(self, api_host): - self.completion_url = f"https://{api_host}/v1/chat/completions" - self.balance_api_url = f"https://{api_host}/dashboard/billing/credit_grants" - self.usage_api_url = f"https://{api_host}/dashboard/billing/usage" - os.environ["OPENAI_API_BASE"] = f"https://{api_host}/v1" - - def reset_api_host(self): - self.completion_url = COMPLETION_URL - self.balance_api_url = BALANCE_API_URL - self.usage_api_url = USAGE_API_URL - os.environ["OPENAI_API_BASE"] = f"https://{API_HOST}/v1" - return API_HOST - - def reset_all(self): - self.interrupted = False - self.completion_url = COMPLETION_URL - - def set_api_key_queue(self, api_key_list): - self.multi_api_key = True - self.api_key_queue = queue.Queue() - for api_key in api_key_list: - self.api_key_queue.put(api_key) - - def switching_api_key(self, func): - if not hasattr(self, "api_key_queue"): - return func - - def wrapped(*args, **kwargs): - api_key = self.api_key_queue.get() - args[0].api_key = api_key - ret = func(*args, **kwargs) - self.api_key_queue.put(api_key) - return ret - - return wrapped - - -state = State() diff --git a/spaces/MLVKU/Human_Object_Interaction/hotr/data/datasets/hico.py b/spaces/MLVKU/Human_Object_Interaction/hotr/data/datasets/hico.py deleted file mode 100644 index 96bc9464e161f8001651b8d2ada363acd8f5fbdd..0000000000000000000000000000000000000000 --- a/spaces/MLVKU/Human_Object_Interaction/hotr/data/datasets/hico.py +++ /dev/null @@ -1,243 +0,0 @@ -# ------------------------------------------------------------------------ -# HOTR official code : hotr/data/datasets/hico.py -# Copyright (c) Kakao Brain, Inc. and its affiliates. All Rights Reserved -# ------------------------------------------------------------------------ -# Modified from QPIC (https://github.com/hitachi-rd-cv/qpic) -# Copyright (c) Hitachi, Ltd. All Rights Reserved. -# Licensed under the Apache License, Version 2.0 [see LICENSE for details] -# ------------------------------------------------------------------------ -from pathlib import Path -from PIL import Image -import json -from collections import defaultdict -import numpy as np - -import torch -import torch.utils.data -import torchvision - -from hotr.data.datasets import builtin_meta -import hotr.data.transforms.transforms as T - - -class HICODetection(torch.utils.data.Dataset): - def __init__(self, img_set, img_folder, anno_file, action_list_file, transforms, num_queries): - self.img_set = img_set - self.img_folder = img_folder - with open(anno_file, 'r') as f: - self.annotations = json.load(f) - with open(action_list_file, 'r') as f: - self.action_lines = f.readlines() - self._transforms = transforms - self.num_queries = num_queries - self.get_metadata() - - if img_set == 'train': - self.ids = [] - for idx, img_anno in enumerate(self.annotations): - for hoi in img_anno['hoi_annotation']: - if hoi['subject_id'] >= len(img_anno['annotations']) or hoi['object_id'] >= len(img_anno['annotations']): - break - else: - self.ids.append(idx) - else: - self.ids = list(range(len(self.annotations))) - - ############################################################################ - # Number Method - ############################################################################ - def get_metadata(self): - meta = builtin_meta._get_coco_instances_meta() - self.COCO_CLASSES = meta['coco_classes'] - self._valid_obj_ids = [id for id in meta['thing_dataset_id_to_contiguous_id'].keys()] - self._valid_verb_ids, self._valid_verb_names = [], [] - for action_line in self.action_lines[2:]: - act_id, act_name = action_line.split() - self._valid_verb_ids.append(int(act_id)) - self._valid_verb_names.append(act_name) - - def get_valid_obj_ids(self): - return self._valid_obj_ids - - def get_actions(self): - return self._valid_verb_names - - def num_category(self): - return len(self.COCO_CLASSES) - - def num_action(self): - return len(self._valid_verb_ids) - ############################################################################ - - def __len__(self): - return len(self.ids) - - def __getitem__(self, idx): - img_anno = self.annotations[self.ids[idx]] - - img = Image.open(self.img_folder / img_anno['file_name']).convert('RGB') - w, h = img.size - - # cut out the GTs that exceed the number of object queries - if self.img_set == 'train' and len(img_anno['annotations']) > self.num_queries: - img_anno['annotations'] = img_anno['annotations'][:self.num_queries] - - boxes = [obj['bbox'] for obj in img_anno['annotations']] - # guard against no boxes via resizing - boxes = torch.as_tensor(boxes, dtype=torch.float32).reshape(-1, 4) - - if self.img_set == 'train': - # Add index for confirming which boxes are kept after image transformation - classes = [(i, self._valid_obj_ids.index(obj['category_id'])) for i, obj in enumerate(img_anno['annotations'])] - else: - classes = [self._valid_obj_ids.index(obj['category_id']) for obj in img_anno['annotations']] - classes = torch.tensor(classes, dtype=torch.int64) - - target = {} - target['orig_size'] = torch.as_tensor([int(h), int(w)]) - target['size'] = torch.as_tensor([int(h), int(w)]) - if self.img_set == 'train': - boxes[:, 0::2].clamp_(min=0, max=w) - boxes[:, 1::2].clamp_(min=0, max=h) - keep = (boxes[:, 3] > boxes[:, 1]) & (boxes[:, 2] > boxes[:, 0]) - boxes = boxes[keep] - classes = classes[keep] - - target['boxes'] = boxes - target['labels'] = classes - target['iscrowd'] = torch.tensor([0 for _ in range(boxes.shape[0])]) - target['area'] = (boxes[:, 2] - boxes[:, 0]) * (boxes[:, 3] - boxes[:, 1]) - - if self._transforms is not None: - img, target = self._transforms(img, target) - - kept_box_indices = [label[0] for label in target['labels']] - - target['labels'] = target['labels'][:, 1] - - obj_labels, verb_labels, sub_boxes, obj_boxes = [], [], [], [] - sub_obj_pairs = [] - for hoi in img_anno['hoi_annotation']: - if hoi['subject_id'] not in kept_box_indices or hoi['object_id'] not in kept_box_indices: - continue - sub_obj_pair = (hoi['subject_id'], hoi['object_id']) - if sub_obj_pair in sub_obj_pairs: - verb_labels[sub_obj_pairs.index(sub_obj_pair)][self._valid_verb_ids.index(hoi['category_id'])] = 1 - else: - sub_obj_pairs.append(sub_obj_pair) - obj_labels.append(target['labels'][kept_box_indices.index(hoi['object_id'])]) - verb_label = [0 for _ in range(len(self._valid_verb_ids))] - verb_label[self._valid_verb_ids.index(hoi['category_id'])] = 1 - sub_box = target['boxes'][kept_box_indices.index(hoi['subject_id'])] - obj_box = target['boxes'][kept_box_indices.index(hoi['object_id'])] - verb_labels.append(verb_label) - sub_boxes.append(sub_box) - obj_boxes.append(obj_box) - if len(sub_obj_pairs) == 0: - target['pair_targets'] = torch.zeros((0,), dtype=torch.int64) - target['pair_actions'] = torch.zeros((0, len(self._valid_verb_ids)), dtype=torch.float32) - target['sub_boxes'] = torch.zeros((0, 4), dtype=torch.float32) - target['obj_boxes'] = torch.zeros((0, 4), dtype=torch.float32) - else: - target['pair_targets'] = torch.stack(obj_labels) - target['pair_actions'] = torch.as_tensor(verb_labels, dtype=torch.float32) - target['sub_boxes'] = torch.stack(sub_boxes) - target['obj_boxes'] = torch.stack(obj_boxes) - else: - target['boxes'] = boxes - target['labels'] = classes - target['id'] = idx - - if self._transforms is not None: - img, _ = self._transforms(img, None) - - hois = [] - for hoi in img_anno['hoi_annotation']: - hois.append((hoi['subject_id'], hoi['object_id'], self._valid_verb_ids.index(hoi['category_id']))) - target['hois'] = torch.as_tensor(hois, dtype=torch.int64) - - return img, target - - def set_rare_hois(self, anno_file): - with open(anno_file, 'r') as f: - annotations = json.load(f) - - counts = defaultdict(lambda: 0) - for img_anno in annotations: - hois = img_anno['hoi_annotation'] - bboxes = img_anno['annotations'] - for hoi in hois: - triplet = (self._valid_obj_ids.index(bboxes[hoi['subject_id']]['category_id']), - self._valid_obj_ids.index(bboxes[hoi['object_id']]['category_id']), - self._valid_verb_ids.index(hoi['category_id'])) - counts[triplet] += 1 - self.rare_triplets = [] - self.non_rare_triplets = [] - for triplet, count in counts.items(): - if count < 10: - self.rare_triplets.append(triplet) - else: - self.non_rare_triplets.append(triplet) - - def load_correct_mat(self, path): - self.correct_mat = np.load(path) - - -# Add color jitter to coco transforms -def make_hico_transforms(image_set): - - normalize = T.Compose([ - T.ToTensor(), - T.Normalize([0.485, 0.456, 0.406], [0.229, 0.224, 0.225]) - ]) - - scales = [480, 512, 544, 576, 608, 640, 672, 704, 736, 768, 800] - - if image_set == 'train': - return T.Compose([ - T.RandomHorizontalFlip(), - T.ColorJitter(.4, .4, .4), - T.RandomSelect( - T.RandomResize(scales, max_size=1333), - T.Compose([ - T.RandomResize([400, 500, 600]), - T.RandomSizeCrop(384, 600), - T.RandomResize(scales, max_size=1333), - ]) - ), - normalize, - ]) - - if image_set == 'val': - return T.Compose([ - T.RandomResize([800], max_size=1333), - normalize, - ]) - - if image_set == 'test': - return T.Compose([ - T.RandomResize([800], max_size=1333), - normalize, - ]) - - raise ValueError(f'unknown {image_set}') - - -def build(image_set, args): - root = Path(args.data_path) - assert root.exists(), f'provided HOI path {root} does not exist' - PATHS = { - 'train': (root / 'images' / 'train2015', root / 'annotations' / 'trainval_hico.json'), - 'val': (root / 'images' / 'test2015', root / 'annotations' / 'test_hico.json'), - 'test': (root / 'images' / 'test2015', root / 'annotations' / 'test_hico.json') - } - CORRECT_MAT_PATH = root / 'annotations' / 'corre_hico.npy' - action_list_file = root / 'list_action.txt' - - img_folder, anno_file = PATHS[image_set] - dataset = HICODetection(image_set, img_folder, anno_file, action_list_file, transforms=make_hico_transforms(image_set), - num_queries=args.num_queries) - if image_set == 'val' or image_set == 'test': - dataset.set_rare_hois(PATHS['train'][1]) - dataset.load_correct_mat(CORRECT_MAT_PATH) - return dataset \ No newline at end of file diff --git a/spaces/Mahiruoshi/MyGO_VIts-bert/models.py b/spaces/Mahiruoshi/MyGO_VIts-bert/models.py deleted file mode 100644 index f392136e1ac2278aefacb72ca1d9218ff99f6203..0000000000000000000000000000000000000000 --- a/spaces/Mahiruoshi/MyGO_VIts-bert/models.py +++ /dev/null @@ -1,986 +0,0 @@ -import math -import torch -from torch import nn -from torch.nn import functional as F - -import commons -import modules -import attentions -import monotonic_align - -from torch.nn import Conv1d, ConvTranspose1d, Conv2d -from torch.nn.utils import weight_norm, remove_weight_norm, spectral_norm - -from commons import init_weights, get_padding -from text import symbols, num_tones, num_languages - - -class DurationDiscriminator(nn.Module): # vits2 - def __init__( - self, in_channels, filter_channels, kernel_size, p_dropout, gin_channels=0 - ): - super().__init__() - - self.in_channels = in_channels - self.filter_channels = filter_channels - self.kernel_size = kernel_size - self.p_dropout = p_dropout - self.gin_channels = gin_channels - - self.drop = nn.Dropout(p_dropout) - self.conv_1 = nn.Conv1d( - in_channels, filter_channels, kernel_size, padding=kernel_size // 2 - ) - self.norm_1 = modules.LayerNorm(filter_channels) - self.conv_2 = nn.Conv1d( - filter_channels, filter_channels, kernel_size, padding=kernel_size // 2 - ) - self.norm_2 = modules.LayerNorm(filter_channels) - self.dur_proj = nn.Conv1d(1, filter_channels, 1) - - self.pre_out_conv_1 = nn.Conv1d( - 2 * filter_channels, filter_channels, kernel_size, padding=kernel_size // 2 - ) - self.pre_out_norm_1 = modules.LayerNorm(filter_channels) - self.pre_out_conv_2 = nn.Conv1d( - filter_channels, filter_channels, kernel_size, padding=kernel_size // 2 - ) - self.pre_out_norm_2 = modules.LayerNorm(filter_channels) - - if gin_channels != 0: - self.cond = nn.Conv1d(gin_channels, in_channels, 1) - - self.output_layer = nn.Sequential(nn.Linear(filter_channels, 1), nn.Sigmoid()) - - def forward_probability(self, x, x_mask, dur, g=None): - dur = self.dur_proj(dur) - x = torch.cat([x, dur], dim=1) - x = self.pre_out_conv_1(x * x_mask) - x = torch.relu(x) - x = self.pre_out_norm_1(x) - x = self.drop(x) - x = self.pre_out_conv_2(x * x_mask) - x = torch.relu(x) - x = self.pre_out_norm_2(x) - x = self.drop(x) - x = x * x_mask - x = x.transpose(1, 2) - output_prob = self.output_layer(x) - return output_prob - - def forward(self, x, x_mask, dur_r, dur_hat, g=None): - x = torch.detach(x) - if g is not None: - g = torch.detach(g) - x = x + self.cond(g) - x = self.conv_1(x * x_mask) - x = torch.relu(x) - x = self.norm_1(x) - x = self.drop(x) - x = self.conv_2(x * x_mask) - x = torch.relu(x) - x = self.norm_2(x) - x = self.drop(x) - - output_probs = [] - for dur in [dur_r, dur_hat]: - output_prob = self.forward_probability(x, x_mask, dur, g) - output_probs.append(output_prob) - - return output_probs - - -class TransformerCouplingBlock(nn.Module): - def __init__( - self, - channels, - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size, - p_dropout, - n_flows=4, - gin_channels=0, - share_parameter=False, - ): - super().__init__() - self.channels = channels - self.hidden_channels = hidden_channels - self.kernel_size = kernel_size - self.n_layers = n_layers - self.n_flows = n_flows - self.gin_channels = gin_channels - - self.flows = nn.ModuleList() - - self.wn = ( - attentions.FFT( - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size, - p_dropout, - isflow=True, - gin_channels=self.gin_channels, - ) - if share_parameter - else None - ) - - for i in range(n_flows): - self.flows.append( - modules.TransformerCouplingLayer( - channels, - hidden_channels, - kernel_size, - n_layers, - n_heads, - p_dropout, - filter_channels, - mean_only=True, - wn_sharing_parameter=self.wn, - gin_channels=self.gin_channels, - ) - ) - self.flows.append(modules.Flip()) - - def forward(self, x, x_mask, g=None, reverse=False): - if not reverse: - for flow in self.flows: - x, _ = flow(x, x_mask, g=g, reverse=reverse) - else: - for flow in reversed(self.flows): - x = flow(x, x_mask, g=g, reverse=reverse) - return x - - -class StochasticDurationPredictor(nn.Module): - def __init__( - self, - in_channels, - filter_channels, - kernel_size, - p_dropout, - n_flows=4, - gin_channels=0, - ): - super().__init__() - filter_channels = in_channels # it needs to be removed from future version. - self.in_channels = in_channels - self.filter_channels = filter_channels - self.kernel_size = kernel_size - self.p_dropout = p_dropout - self.n_flows = n_flows - self.gin_channels = gin_channels - - self.log_flow = modules.Log() - self.flows = nn.ModuleList() - self.flows.append(modules.ElementwiseAffine(2)) - for i in range(n_flows): - self.flows.append( - modules.ConvFlow(2, filter_channels, kernel_size, n_layers=3) - ) - self.flows.append(modules.Flip()) - - self.post_pre = nn.Conv1d(1, filter_channels, 1) - self.post_proj = nn.Conv1d(filter_channels, filter_channels, 1) - self.post_convs = modules.DDSConv( - filter_channels, kernel_size, n_layers=3, p_dropout=p_dropout - ) - self.post_flows = nn.ModuleList() - self.post_flows.append(modules.ElementwiseAffine(2)) - for i in range(4): - self.post_flows.append( - modules.ConvFlow(2, filter_channels, kernel_size, n_layers=3) - ) - self.post_flows.append(modules.Flip()) - - self.pre = nn.Conv1d(in_channels, filter_channels, 1) - self.proj = nn.Conv1d(filter_channels, filter_channels, 1) - self.convs = modules.DDSConv( - filter_channels, kernel_size, n_layers=3, p_dropout=p_dropout - ) - if gin_channels != 0: - self.cond = nn.Conv1d(gin_channels, filter_channels, 1) - - def forward(self, x, x_mask, w=None, g=None, reverse=False, noise_scale=1.0): - x = torch.detach(x) - x = self.pre(x) - if g is not None: - g = torch.detach(g) - x = x + self.cond(g) - x = self.convs(x, x_mask) - x = self.proj(x) * x_mask - - if not reverse: - flows = self.flows - assert w is not None - - logdet_tot_q = 0 - h_w = self.post_pre(w) - h_w = self.post_convs(h_w, x_mask) - h_w = self.post_proj(h_w) * x_mask - e_q = ( - torch.randn(w.size(0), 2, w.size(2)).to(device=x.device, dtype=x.dtype) - * x_mask - ) - z_q = e_q - for flow in self.post_flows: - z_q, logdet_q = flow(z_q, x_mask, g=(x + h_w)) - logdet_tot_q += logdet_q - z_u, z1 = torch.split(z_q, [1, 1], 1) - u = torch.sigmoid(z_u) * x_mask - z0 = (w - u) * x_mask - logdet_tot_q += torch.sum( - (F.logsigmoid(z_u) + F.logsigmoid(-z_u)) * x_mask, [1, 2] - ) - logq = ( - torch.sum(-0.5 * (math.log(2 * math.pi) + (e_q**2)) * x_mask, [1, 2]) - - logdet_tot_q - ) - - logdet_tot = 0 - z0, logdet = self.log_flow(z0, x_mask) - logdet_tot += logdet - z = torch.cat([z0, z1], 1) - for flow in flows: - z, logdet = flow(z, x_mask, g=x, reverse=reverse) - logdet_tot = logdet_tot + logdet - nll = ( - torch.sum(0.5 * (math.log(2 * math.pi) + (z**2)) * x_mask, [1, 2]) - - logdet_tot - ) - return nll + logq # [b] - else: - flows = list(reversed(self.flows)) - flows = flows[:-2] + [flows[-1]] # remove a useless vflow - z = ( - torch.randn(x.size(0), 2, x.size(2)).to(device=x.device, dtype=x.dtype) - * noise_scale - ) - for flow in flows: - z = flow(z, x_mask, g=x, reverse=reverse) - z0, z1 = torch.split(z, [1, 1], 1) - logw = z0 - return logw - - -class DurationPredictor(nn.Module): - def __init__( - self, in_channels, filter_channels, kernel_size, p_dropout, gin_channels=0 - ): - super().__init__() - - self.in_channels = in_channels - self.filter_channels = filter_channels - self.kernel_size = kernel_size - self.p_dropout = p_dropout - self.gin_channels = gin_channels - - self.drop = nn.Dropout(p_dropout) - self.conv_1 = nn.Conv1d( - in_channels, filter_channels, kernel_size, padding=kernel_size // 2 - ) - self.norm_1 = modules.LayerNorm(filter_channels) - self.conv_2 = nn.Conv1d( - filter_channels, filter_channels, kernel_size, padding=kernel_size // 2 - ) - self.norm_2 = modules.LayerNorm(filter_channels) - self.proj = nn.Conv1d(filter_channels, 1, 1) - - if gin_channels != 0: - self.cond = nn.Conv1d(gin_channels, in_channels, 1) - - def forward(self, x, x_mask, g=None): - x = torch.detach(x) - if g is not None: - g = torch.detach(g) - x = x + self.cond(g) - x = self.conv_1(x * x_mask) - x = torch.relu(x) - x = self.norm_1(x) - x = self.drop(x) - x = self.conv_2(x * x_mask) - x = torch.relu(x) - x = self.norm_2(x) - x = self.drop(x) - x = self.proj(x * x_mask) - return x * x_mask - - -class TextEncoder(nn.Module): - def __init__( - self, - n_vocab, - out_channels, - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size, - p_dropout, - gin_channels=0, - ): - super().__init__() - self.n_vocab = n_vocab - self.out_channels = out_channels - self.hidden_channels = hidden_channels - self.filter_channels = filter_channels - self.n_heads = n_heads - self.n_layers = n_layers - self.kernel_size = kernel_size - self.p_dropout = p_dropout - self.gin_channels = gin_channels - self.emb = nn.Embedding(len(symbols), hidden_channels) - nn.init.normal_(self.emb.weight, 0.0, hidden_channels**-0.5) - self.tone_emb = nn.Embedding(num_tones, hidden_channels) - nn.init.normal_(self.tone_emb.weight, 0.0, hidden_channels**-0.5) - self.language_emb = nn.Embedding(num_languages, hidden_channels) - nn.init.normal_(self.language_emb.weight, 0.0, hidden_channels**-0.5) - self.bert_proj = nn.Conv1d(1024, hidden_channels, 1) - self.ja_bert_proj = nn.Conv1d(768, hidden_channels, 1) - - self.encoder = attentions.Encoder( - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size, - p_dropout, - gin_channels=self.gin_channels, - ) - self.proj = nn.Conv1d(hidden_channels, out_channels * 2, 1) - - def forward(self, x, x_lengths, tone, language, bert, ja_bert, g=None): - bert_emb = self.bert_proj(bert).transpose(1, 2) - ja_bert_emb = self.ja_bert_proj(ja_bert).transpose(1, 2) - x = ( - self.emb(x) - + self.tone_emb(tone) - + self.language_emb(language) - + bert_emb - + ja_bert_emb - ) * math.sqrt( - self.hidden_channels - ) # [b, t, h] - x = torch.transpose(x, 1, -1) # [b, h, t] - x_mask = torch.unsqueeze(commons.sequence_mask(x_lengths, x.size(2)), 1).to( - x.dtype - ) - - x = self.encoder(x * x_mask, x_mask, g=g) - stats = self.proj(x) * x_mask - - m, logs = torch.split(stats, self.out_channels, dim=1) - return x, m, logs, x_mask - - -class ResidualCouplingBlock(nn.Module): - def __init__( - self, - channels, - hidden_channels, - kernel_size, - dilation_rate, - n_layers, - n_flows=4, - gin_channels=0, - ): - super().__init__() - self.channels = channels - self.hidden_channels = hidden_channels - self.kernel_size = kernel_size - self.dilation_rate = dilation_rate - self.n_layers = n_layers - self.n_flows = n_flows - self.gin_channels = gin_channels - - self.flows = nn.ModuleList() - for i in range(n_flows): - self.flows.append( - modules.ResidualCouplingLayer( - channels, - hidden_channels, - kernel_size, - dilation_rate, - n_layers, - gin_channels=gin_channels, - mean_only=True, - ) - ) - self.flows.append(modules.Flip()) - - def forward(self, x, x_mask, g=None, reverse=False): - if not reverse: - for flow in self.flows: - x, _ = flow(x, x_mask, g=g, reverse=reverse) - else: - for flow in reversed(self.flows): - x = flow(x, x_mask, g=g, reverse=reverse) - return x - - -class PosteriorEncoder(nn.Module): - def __init__( - self, - in_channels, - out_channels, - hidden_channels, - kernel_size, - dilation_rate, - n_layers, - gin_channels=0, - ): - super().__init__() - self.in_channels = in_channels - self.out_channels = out_channels - self.hidden_channels = hidden_channels - self.kernel_size = kernel_size - self.dilation_rate = dilation_rate - self.n_layers = n_layers - self.gin_channels = gin_channels - - self.pre = nn.Conv1d(in_channels, hidden_channels, 1) - self.enc = modules.WN( - hidden_channels, - kernel_size, - dilation_rate, - n_layers, - gin_channels=gin_channels, - ) - self.proj = nn.Conv1d(hidden_channels, out_channels * 2, 1) - - def forward(self, x, x_lengths, g=None): - x_mask = torch.unsqueeze(commons.sequence_mask(x_lengths, x.size(2)), 1).to( - x.dtype - ) - x = self.pre(x) * x_mask - x = self.enc(x, x_mask, g=g) - stats = self.proj(x) * x_mask - m, logs = torch.split(stats, self.out_channels, dim=1) - z = (m + torch.randn_like(m) * torch.exp(logs)) * x_mask - return z, m, logs, x_mask - - -class Generator(torch.nn.Module): - def __init__( - self, - initial_channel, - resblock, - resblock_kernel_sizes, - resblock_dilation_sizes, - upsample_rates, - upsample_initial_channel, - upsample_kernel_sizes, - gin_channels=0, - ): - super(Generator, self).__init__() - self.num_kernels = len(resblock_kernel_sizes) - self.num_upsamples = len(upsample_rates) - self.conv_pre = Conv1d( - initial_channel, upsample_initial_channel, 7, 1, padding=3 - ) - resblock = modules.ResBlock1 if resblock == "1" else modules.ResBlock2 - - self.ups = nn.ModuleList() - for i, (u, k) in enumerate(zip(upsample_rates, upsample_kernel_sizes)): - self.ups.append( - weight_norm( - ConvTranspose1d( - upsample_initial_channel // (2**i), - upsample_initial_channel // (2 ** (i + 1)), - k, - u, - padding=(k - u) // 2, - ) - ) - ) - - self.resblocks = nn.ModuleList() - for i in range(len(self.ups)): - ch = upsample_initial_channel // (2 ** (i + 1)) - for j, (k, d) in enumerate( - zip(resblock_kernel_sizes, resblock_dilation_sizes) - ): - self.resblocks.append(resblock(ch, k, d)) - - self.conv_post = Conv1d(ch, 1, 7, 1, padding=3, bias=False) - self.ups.apply(init_weights) - - if gin_channels != 0: - self.cond = nn.Conv1d(gin_channels, upsample_initial_channel, 1) - - def forward(self, x, g=None): - x = self.conv_pre(x) - if g is not None: - x = x + self.cond(g) - - for i in range(self.num_upsamples): - x = F.leaky_relu(x, modules.LRELU_SLOPE) - x = self.ups[i](x) - xs = None - for j in range(self.num_kernels): - if xs is None: - xs = self.resblocks[i * self.num_kernels + j](x) - else: - xs += self.resblocks[i * self.num_kernels + j](x) - x = xs / self.num_kernels - x = F.leaky_relu(x) - x = self.conv_post(x) - x = torch.tanh(x) - - return x - - def remove_weight_norm(self): - print("Removing weight norm...") - for layer in self.ups: - remove_weight_norm(layer) - for layer in self.resblocks: - layer.remove_weight_norm() - - -class DiscriminatorP(torch.nn.Module): - def __init__(self, period, kernel_size=5, stride=3, use_spectral_norm=False): - super(DiscriminatorP, self).__init__() - self.period = period - self.use_spectral_norm = use_spectral_norm - norm_f = weight_norm if use_spectral_norm is False else spectral_norm - self.convs = nn.ModuleList( - [ - norm_f( - Conv2d( - 1, - 32, - (kernel_size, 1), - (stride, 1), - padding=(get_padding(kernel_size, 1), 0), - ) - ), - norm_f( - Conv2d( - 32, - 128, - (kernel_size, 1), - (stride, 1), - padding=(get_padding(kernel_size, 1), 0), - ) - ), - norm_f( - Conv2d( - 128, - 512, - (kernel_size, 1), - (stride, 1), - padding=(get_padding(kernel_size, 1), 0), - ) - ), - norm_f( - Conv2d( - 512, - 1024, - (kernel_size, 1), - (stride, 1), - padding=(get_padding(kernel_size, 1), 0), - ) - ), - norm_f( - Conv2d( - 1024, - 1024, - (kernel_size, 1), - 1, - padding=(get_padding(kernel_size, 1), 0), - ) - ), - ] - ) - self.conv_post = norm_f(Conv2d(1024, 1, (3, 1), 1, padding=(1, 0))) - - def forward(self, x): - fmap = [] - - # 1d to 2d - b, c, t = x.shape - if t % self.period != 0: # pad first - n_pad = self.period - (t % self.period) - x = F.pad(x, (0, n_pad), "reflect") - t = t + n_pad - x = x.view(b, c, t // self.period, self.period) - - for layer in self.convs: - x = layer(x) - x = F.leaky_relu(x, modules.LRELU_SLOPE) - fmap.append(x) - x = self.conv_post(x) - fmap.append(x) - x = torch.flatten(x, 1, -1) - - return x, fmap - - -class DiscriminatorS(torch.nn.Module): - def __init__(self, use_spectral_norm=False): - super(DiscriminatorS, self).__init__() - norm_f = weight_norm if use_spectral_norm is False else spectral_norm - self.convs = nn.ModuleList( - [ - norm_f(Conv1d(1, 16, 15, 1, padding=7)), - norm_f(Conv1d(16, 64, 41, 4, groups=4, padding=20)), - norm_f(Conv1d(64, 256, 41, 4, groups=16, padding=20)), - norm_f(Conv1d(256, 1024, 41, 4, groups=64, padding=20)), - norm_f(Conv1d(1024, 1024, 41, 4, groups=256, padding=20)), - norm_f(Conv1d(1024, 1024, 5, 1, padding=2)), - ] - ) - self.conv_post = norm_f(Conv1d(1024, 1, 3, 1, padding=1)) - - def forward(self, x): - fmap = [] - - for layer in self.convs: - x = layer(x) - x = F.leaky_relu(x, modules.LRELU_SLOPE) - fmap.append(x) - x = self.conv_post(x) - fmap.append(x) - x = torch.flatten(x, 1, -1) - - return x, fmap - - -class MultiPeriodDiscriminator(torch.nn.Module): - def __init__(self, use_spectral_norm=False): - super(MultiPeriodDiscriminator, self).__init__() - periods = [2, 3, 5, 7, 11] - - discs = [DiscriminatorS(use_spectral_norm=use_spectral_norm)] - discs = discs + [ - DiscriminatorP(i, use_spectral_norm=use_spectral_norm) for i in periods - ] - self.discriminators = nn.ModuleList(discs) - - def forward(self, y, y_hat): - y_d_rs = [] - y_d_gs = [] - fmap_rs = [] - fmap_gs = [] - for i, d in enumerate(self.discriminators): - y_d_r, fmap_r = d(y) - y_d_g, fmap_g = d(y_hat) - y_d_rs.append(y_d_r) - y_d_gs.append(y_d_g) - fmap_rs.append(fmap_r) - fmap_gs.append(fmap_g) - - return y_d_rs, y_d_gs, fmap_rs, fmap_gs - - -class ReferenceEncoder(nn.Module): - """ - inputs --- [N, Ty/r, n_mels*r] mels - outputs --- [N, ref_enc_gru_size] - """ - - def __init__(self, spec_channels, gin_channels=0): - super().__init__() - self.spec_channels = spec_channels - ref_enc_filters = [32, 32, 64, 64, 128, 128] - K = len(ref_enc_filters) - filters = [1] + ref_enc_filters - convs = [ - weight_norm( - nn.Conv2d( - in_channels=filters[i], - out_channels=filters[i + 1], - kernel_size=(3, 3), - stride=(2, 2), - padding=(1, 1), - ) - ) - for i in range(K) - ] - self.convs = nn.ModuleList(convs) - # self.wns = nn.ModuleList([weight_norm(num_features=ref_enc_filters[i]) for i in range(K)]) # noqa: E501 - - out_channels = self.calculate_channels(spec_channels, 3, 2, 1, K) - self.gru = nn.GRU( - input_size=ref_enc_filters[-1] * out_channels, - hidden_size=256 // 2, - batch_first=True, - ) - self.proj = nn.Linear(128, gin_channels) - - def forward(self, inputs, mask=None): - N = inputs.size(0) - out = inputs.view(N, 1, -1, self.spec_channels) # [N, 1, Ty, n_freqs] - for conv in self.convs: - out = conv(out) - # out = wn(out) - out = F.relu(out) # [N, 128, Ty//2^K, n_mels//2^K] - - out = out.transpose(1, 2) # [N, Ty//2^K, 128, n_mels//2^K] - T = out.size(1) - N = out.size(0) - out = out.contiguous().view(N, T, -1) # [N, Ty//2^K, 128*n_mels//2^K] - - self.gru.flatten_parameters() - memory, out = self.gru(out) # out --- [1, N, 128] - - return self.proj(out.squeeze(0)) - - def calculate_channels(self, L, kernel_size, stride, pad, n_convs): - for i in range(n_convs): - L = (L - kernel_size + 2 * pad) // stride + 1 - return L - - -class SynthesizerTrn(nn.Module): - """ - Synthesizer for Training - """ - - def __init__( - self, - n_vocab, - spec_channels, - segment_size, - inter_channels, - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size, - p_dropout, - resblock, - resblock_kernel_sizes, - resblock_dilation_sizes, - upsample_rates, - upsample_initial_channel, - upsample_kernel_sizes, - n_speakers=256, - gin_channels=256, - use_sdp=True, - n_flow_layer=4, - n_layers_trans_flow=4, - flow_share_parameter=False, - use_transformer_flow=True, - **kwargs - ): - super().__init__() - self.n_vocab = n_vocab - self.spec_channels = spec_channels - self.inter_channels = inter_channels - self.hidden_channels = hidden_channels - self.filter_channels = filter_channels - self.n_heads = n_heads - self.n_layers = n_layers - self.kernel_size = kernel_size - self.p_dropout = p_dropout - self.resblock = resblock - self.resblock_kernel_sizes = resblock_kernel_sizes - self.resblock_dilation_sizes = resblock_dilation_sizes - self.upsample_rates = upsample_rates - self.upsample_initial_channel = upsample_initial_channel - self.upsample_kernel_sizes = upsample_kernel_sizes - self.segment_size = segment_size - self.n_speakers = n_speakers - self.gin_channels = gin_channels - self.n_layers_trans_flow = n_layers_trans_flow - self.use_spk_conditioned_encoder = kwargs.get( - "use_spk_conditioned_encoder", True - ) - self.use_sdp = use_sdp - self.use_noise_scaled_mas = kwargs.get("use_noise_scaled_mas", False) - self.mas_noise_scale_initial = kwargs.get("mas_noise_scale_initial", 0.01) - self.noise_scale_delta = kwargs.get("noise_scale_delta", 2e-6) - self.current_mas_noise_scale = self.mas_noise_scale_initial - if self.use_spk_conditioned_encoder and gin_channels > 0: - self.enc_gin_channels = gin_channels - self.enc_p = TextEncoder( - n_vocab, - inter_channels, - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size, - p_dropout, - gin_channels=self.enc_gin_channels, - ) - self.dec = Generator( - inter_channels, - resblock, - resblock_kernel_sizes, - resblock_dilation_sizes, - upsample_rates, - upsample_initial_channel, - upsample_kernel_sizes, - gin_channels=gin_channels, - ) - self.enc_q = PosteriorEncoder( - spec_channels, - inter_channels, - hidden_channels, - 5, - 1, - 16, - gin_channels=gin_channels, - ) - if use_transformer_flow: - self.flow = TransformerCouplingBlock( - inter_channels, - hidden_channels, - filter_channels, - n_heads, - n_layers_trans_flow, - 5, - p_dropout, - n_flow_layer, - gin_channels=gin_channels, - share_parameter=flow_share_parameter, - ) - else: - self.flow = ResidualCouplingBlock( - inter_channels, - hidden_channels, - 5, - 1, - n_flow_layer, - gin_channels=gin_channels, - ) - self.sdp = StochasticDurationPredictor( - hidden_channels, 192, 3, 0.5, 4, gin_channels=gin_channels - ) - self.dp = DurationPredictor( - hidden_channels, 256, 3, 0.5, gin_channels=gin_channels - ) - - if n_speakers > 1: - self.emb_g = nn.Embedding(n_speakers, gin_channels) - else: - self.ref_enc = ReferenceEncoder(spec_channels, gin_channels) - - def forward(self, x, x_lengths, y, y_lengths, sid, tone, language, bert, ja_bert): - if self.n_speakers > 0: - g = self.emb_g(sid).unsqueeze(-1) # [b, h, 1] - else: - g = self.ref_enc(y.transpose(1, 2)).unsqueeze(-1) - x, m_p, logs_p, x_mask = self.enc_p( - x, x_lengths, tone, language, bert, ja_bert, g=g - ) - z, m_q, logs_q, y_mask = self.enc_q(y, y_lengths, g=g) - z_p = self.flow(z, y_mask, g=g) - - with torch.no_grad(): - # negative cross-entropy - s_p_sq_r = torch.exp(-2 * logs_p) # [b, d, t] - neg_cent1 = torch.sum( - -0.5 * math.log(2 * math.pi) - logs_p, [1], keepdim=True - ) # [b, 1, t_s] - neg_cent2 = torch.matmul( - -0.5 * (z_p**2).transpose(1, 2), s_p_sq_r - ) # [b, t_t, d] x [b, d, t_s] = [b, t_t, t_s] - neg_cent3 = torch.matmul( - z_p.transpose(1, 2), (m_p * s_p_sq_r) - ) # [b, t_t, d] x [b, d, t_s] = [b, t_t, t_s] - neg_cent4 = torch.sum( - -0.5 * (m_p**2) * s_p_sq_r, [1], keepdim=True - ) # [b, 1, t_s] - neg_cent = neg_cent1 + neg_cent2 + neg_cent3 + neg_cent4 - if self.use_noise_scaled_mas: - epsilon = ( - torch.std(neg_cent) - * torch.randn_like(neg_cent) - * self.current_mas_noise_scale - ) - neg_cent = neg_cent + epsilon - - attn_mask = torch.unsqueeze(x_mask, 2) * torch.unsqueeze(y_mask, -1) - attn = ( - monotonic_align.maximum_path(neg_cent, attn_mask.squeeze(1)) - .unsqueeze(1) - .detach() - ) - - w = attn.sum(2) - - l_length_sdp = self.sdp(x, x_mask, w, g=g) - l_length_sdp = l_length_sdp / torch.sum(x_mask) - - logw_ = torch.log(w + 1e-6) * x_mask - logw = self.dp(x, x_mask, g=g) - l_length_dp = torch.sum((logw - logw_) ** 2, [1, 2]) / torch.sum( - x_mask - ) # for averaging - - l_length = l_length_dp + l_length_sdp - - # expand prior - m_p = torch.matmul(attn.squeeze(1), m_p.transpose(1, 2)).transpose(1, 2) - logs_p = torch.matmul(attn.squeeze(1), logs_p.transpose(1, 2)).transpose(1, 2) - - z_slice, ids_slice = commons.rand_slice_segments( - z, y_lengths, self.segment_size - ) - o = self.dec(z_slice, g=g) - return ( - o, - l_length, - attn, - ids_slice, - x_mask, - y_mask, - (z, z_p, m_p, logs_p, m_q, logs_q), - (x, logw, logw_), - ) - - def infer( - self, - x, - x_lengths, - sid, - tone, - language, - bert, - ja_bert, - noise_scale=0.667, - length_scale=1, - noise_scale_w=0.8, - max_len=None, - sdp_ratio=0, - y=None, - ): - # x, m_p, logs_p, x_mask = self.enc_p(x, x_lengths, tone, language, bert) - # g = self.gst(y) - if self.n_speakers > 0: - g = self.emb_g(sid).unsqueeze(-1) # [b, h, 1] - else: - g = self.ref_enc(y.transpose(1, 2)).unsqueeze(-1) - x, m_p, logs_p, x_mask = self.enc_p( - x, x_lengths, tone, language, bert, ja_bert, g=g - ) - logw = self.sdp(x, x_mask, g=g, reverse=True, noise_scale=noise_scale_w) * ( - sdp_ratio - ) + self.dp(x, x_mask, g=g) * (1 - sdp_ratio) - w = torch.exp(logw) * x_mask * length_scale - w_ceil = torch.ceil(w) - y_lengths = torch.clamp_min(torch.sum(w_ceil, [1, 2]), 1).long() - y_mask = torch.unsqueeze(commons.sequence_mask(y_lengths, None), 1).to( - x_mask.dtype - ) - attn_mask = torch.unsqueeze(x_mask, 2) * torch.unsqueeze(y_mask, -1) - attn = commons.generate_path(w_ceil, attn_mask) - - m_p = torch.matmul(attn.squeeze(1), m_p.transpose(1, 2)).transpose( - 1, 2 - ) # [b, t', t], [b, t, d] -> [b, d, t'] - logs_p = torch.matmul(attn.squeeze(1), logs_p.transpose(1, 2)).transpose( - 1, 2 - ) # [b, t', t], [b, t, d] -> [b, d, t'] - - z_p = m_p + torch.randn_like(m_p) * torch.exp(logs_p) * noise_scale - z = self.flow(z_p, y_mask, g=g, reverse=True) - o = self.dec((z * y_mask)[:, :, :max_len], g=g) - return o, attn, y_mask, (z, z_p, m_p, logs_p) diff --git a/spaces/Make-A-Protagonist/Make-A-Protagonist-inference/Make-A-Protagonist/experts/XMem/util/load_subset.py b/spaces/Make-A-Protagonist/Make-A-Protagonist-inference/Make-A-Protagonist/experts/XMem/util/load_subset.py deleted file mode 100644 index 3191f4fef05cec04a11eafdfa42b34b98a35549e..0000000000000000000000000000000000000000 --- a/spaces/Make-A-Protagonist/Make-A-Protagonist-inference/Make-A-Protagonist/experts/XMem/util/load_subset.py +++ /dev/null @@ -1,16 +0,0 @@ -""" -load_subset.py - Presents a subset of data -DAVIS - only the training set -YouTubeVOS - I manually filtered some erroneous ones out but I haven't checked all -""" - - -def load_sub_davis(path='util/davis_subset.txt'): - with open(path, mode='r') as f: - subset = set(f.read().splitlines()) - return subset - -def load_sub_yv(path='util/yv_subset.txt'): - with open(path, mode='r') as f: - subset = set(f.read().splitlines()) - return subset diff --git a/spaces/Marshalls/testmtd/misc/copy_vid_from_jeanzay.sh b/spaces/Marshalls/testmtd/misc/copy_vid_from_jeanzay.sh deleted file mode 100644 index 77d27fce00c90cf0fbc3eff87491e0b49daddcaf..0000000000000000000000000000000000000000 --- a/spaces/Marshalls/testmtd/misc/copy_vid_from_jeanzay.sh +++ /dev/null @@ -1,6 +0,0 @@ -#!/bin/bash -exp=$1 -mkdir inference/generated -mkdir inference/generated/${exp} -mkdir inference/generated/${exp}/videos -scp -r jeanzay:/gpfswork/rech/imi/usc19dv/mt-lightning/inference/generated/${exp}/videos/* inference/generated/${exp}/videos diff --git a/spaces/Mrleo/MyChatGPT/chatgpt - windows.bat b/spaces/Mrleo/MyChatGPT/chatgpt - windows.bat deleted file mode 100644 index 0b78fdc3a559abd692e3a9e9af5e482124d13a99..0000000000000000000000000000000000000000 --- a/spaces/Mrleo/MyChatGPT/chatgpt - windows.bat +++ /dev/null @@ -1,14 +0,0 @@ -@echo off -echo Opening ChuanhuChatGPT... - -REM Open powershell via bat -start powershell.exe -NoExit -Command "python ./ChuanhuChatbot.py" - -REM The web page can be accessed with delayed start http://127.0.0.1:7860/ -ping -n 5 127.0.0.1>nul - -REM access chargpt via your default browser -start "" "http://127.0.0.1:7860/" - - -echo Finished opening ChuanhuChatGPT (http://127.0.0.1:7860/). \ No newline at end of file diff --git a/spaces/Nee001/bing0/src/components/voice.tsx b/spaces/Nee001/bing0/src/components/voice.tsx deleted file mode 100644 index ab886394487445e4b0675770b76096bba0e61b0e..0000000000000000000000000000000000000000 --- a/spaces/Nee001/bing0/src/components/voice.tsx +++ /dev/null @@ -1,52 +0,0 @@ -import React, { useEffect } from 'react' -import { useSetAtom } from 'jotai' -import { useBing } from '@/lib/hooks/use-bing' -import Image from 'next/image' -import VoiceIcon from '@/assets/images/voice.svg' -import VoiceButton from './ui/voice' -import { SR } from '@/lib/bots/bing/sr' -import { voiceListenAtom } from '@/state' - -const sr = new SR(['发送', '清空', '退出']) - -const Voice = ({ setInput, input, sendMessage, isSpeaking }: Pick, 'setInput' | 'sendMessage' | 'input' | 'isSpeaking'>) => { - const setListen = useSetAtom(voiceListenAtom) - useEffect(() => { - if (sr.listening) return - sr.transcript = !isSpeaking - }, [isSpeaking]) - - useEffect(() => { - sr.onchange = (msg: string, command?: string) => { - switch (command) { - case '退出': - sr.stop() - break; - case '发送': - sendMessage(input) - case '清空': - setInput('') - break; - default: - setInput(input + msg) - } - } - }, [input, setInput, sendMessage]) - - const switchSR = (enable: boolean = false) => { - setListen(enable) - if (enable) { - sr.start() - } else { - sr.stop() - } - } - - return sr.listening ? ( - switchSR(false)} /> - ) : ( - start voice switchSR(true)} /> - ) -}; - -export default Voice; diff --git a/spaces/NimaBoscarino/climategan/climategan/utils.py b/spaces/NimaBoscarino/climategan/climategan/utils.py deleted file mode 100644 index 11e2c28e8ded3296ae0389f5c6071d282e479b5d..0000000000000000000000000000000000000000 --- a/spaces/NimaBoscarino/climategan/climategan/utils.py +++ /dev/null @@ -1,1063 +0,0 @@ -"""All non-tensor utils -""" -import contextlib -import datetime -import json -import os -import re -import shutil -import subprocess -import time -import traceback -from os.path import expandvars -from pathlib import Path -from typing import Any, List, Optional, Union -from uuid import uuid4 - -import numpy as np -import torch -import yaml -from addict import Dict -from comet_ml import Experiment - -comet_kwargs = { - "auto_metric_logging": False, - "parse_args": True, - "log_env_gpu": True, - "log_env_cpu": True, - "display_summary_level": 0, -} - -IMG_EXTENSIONS = set( - [".jpg", ".JPG", ".jpeg", ".JPEG", ".png", ".PNG", ".ppm", ".PPM", ".bmp", ".BMP"] -) - - -def resolve(path): - """ - fully resolve a path: - resolve env vars ($HOME etc.) -> expand user (~) -> make absolute - - Returns: - pathlib.Path: resolved absolute path - """ - return Path(expandvars(str(path))).expanduser().resolve() - - -def copy_run_files(opts: Dict) -> None: - """ - Copy the opts's sbatch_file to output_path - - Args: - opts (addict.Dict): options - """ - if opts.sbatch_file: - p = resolve(opts.sbatch_file) - if p.exists(): - o = resolve(opts.output_path) - if o.exists(): - shutil.copyfile(p, o / p.name) - if opts.exp_file: - p = resolve(opts.exp_file) - if p.exists(): - o = resolve(opts.output_path) - if o.exists(): - shutil.copyfile(p, o / p.name) - - -def merge( - source: Union[dict, Dict], destination: Union[dict, Dict] -) -> Union[dict, Dict]: - """ - run me with nosetests --with-doctest file.py - >>> a = { 'first' : { 'all_rows' : { 'pass' : 'dog', 'number' : '1' } } } - >>> b = { 'first' : { 'all_rows' : { 'fail' : 'cat', 'number' : '5' } } } - >>> merge(b, a) == { - 'first' : { - 'all_rows' : { ' - pass' : 'dog', - 'fail' : 'cat', - 'number' : '5' - } - } - } - True - """ - for key, value in source.items(): - try: - if isinstance(value, dict): - # get node or create one - node = destination.setdefault(key, {}) - merge(value, node) - else: - if isinstance(destination, dict): - destination[key] = value - else: - destination = {key: value} - except TypeError as e: - print(traceback.format_exc()) - print(">>>", source) - print(">>>", destination) - print(">>>", key) - print(">>>", value) - raise Exception(e) - - return destination - - -def load_opts( - path: Optional[Union[str, Path]] = None, - default: Optional[Union[str, Path, dict, Dict]] = None, - commandline_opts: Optional[Union[Dict, dict]] = None, -) -> Dict: - """Loadsize a configuration Dict from 2 files: - 1. default files with shared values across runs and users - 2. an overriding file with run- and user-specific values - - Args: - path (pathlib.Path): where to find the overriding configuration - default (pathlib.Path, optional): Where to find the default opts. - Defaults to None. In which case it is assumed to be a default config - which needs processing such as setting default values for lambdas and gen - fields - - Returns: - addict.Dict: options dictionnary, with overwritten default values - """ - - if path is None and default is None: - path = ( - resolve(Path(__file__)).parent.parent - / "shared" - / "trainer" - / "defaults.yaml" - ) - - if path: - path = resolve(path) - - if default is None: - default_opts = {} - else: - if isinstance(default, (str, Path)): - with open(default, "r") as f: - default_opts = yaml.safe_load(f) - else: - default_opts = dict(default) - - if path is None: - overriding_opts = {} - else: - with open(path, "r") as f: - overriding_opts = yaml.safe_load(f) or {} - - opts = Dict(merge(overriding_opts, default_opts)) - - if commandline_opts is not None and isinstance(commandline_opts, dict): - opts = Dict(merge(commandline_opts, opts)) - - if opts.train.kitti.pretrained: - assert "kitti" in opts.data.files.train - assert "kitti" in opts.data.files.val - assert opts.train.kitti.epochs > 0 - - opts.domains = [] - if "m" in opts.tasks or "s" in opts.tasks or "d" in opts.tasks: - opts.domains.extend(["r", "s"]) - if "p" in opts.tasks: - opts.domains.append("rf") - if opts.train.kitti.pretrain: - opts.domains.append("kitti") - - opts.domains = list(set(opts.domains)) - - if "s" in opts.tasks: - if opts.gen.encoder.architecture != opts.gen.s.architecture: - print( - "WARNING: segmentation encoder and decoder architectures do not match" - ) - print( - "Encoder: {} <> Decoder: {}".format( - opts.gen.encoder.architecture, opts.gen.s.architecture - ) - ) - if opts.gen.m.use_spade: - if "d" not in opts.tasks or "s" not in opts.tasks: - raise ValueError( - "opts.gen.m.use_spade is True so tasks MUST include" - + "both d and s, but received {}".format(opts.tasks) - ) - if opts.gen.d.classify.enable: - raise ValueError( - "opts.gen.m.use_spade is True but using D as a classifier" - + " which is a non-implemented combination" - ) - - if opts.gen.s.depth_feat_fusion is True or opts.gen.s.depth_dada_fusion is True: - opts.gen.s.use_dada = True - - events_path = ( - resolve(Path(__file__)).parent.parent / "shared" / "trainer" / "events.yaml" - ) - if events_path.exists(): - with events_path.open("r") as f: - events_dict = yaml.safe_load(f) - events_dict = Dict(events_dict) - opts.events = events_dict - - return set_data_paths(opts) - - -def set_data_paths(opts: Dict) -> Dict: - """Update the data files paths in data.files.train and data.files.val - from data.files.base - - Args: - opts (addict.Dict): options - - Returns: - addict.Dict: updated options - """ - - for mode in ["train", "val"]: - for domain in opts.data.files[mode]: - if opts.data.files.base and not opts.data.files[mode][domain].startswith( - "/" - ): - opts.data.files[mode][domain] = str( - Path(opts.data.files.base) / opts.data.files[mode][domain] - ) - assert Path( - opts.data.files[mode][domain] - ).exists(), "Cannot find {}".format(str(opts.data.files[mode][domain])) - - return opts - - -def load_test_opts(test_file_path: str = "config/trainer/local_tests.yaml") -> Dict: - """Returns the special opts set up for local tests - Args: - test_file_path (str, optional): Name of the file located in config/ - Defaults to "local_tests.yaml". - - Returns: - addict.Dict: Opts loaded from defaults.yaml and updated from test_file_path - """ - return load_opts( - Path(__file__).parent.parent / f"{test_file_path}", - default=Path(__file__).parent.parent / "shared/trainer/defaults.yaml", - ) - - -def get_git_revision_hash() -> str: - """Get current git hash the code is run from - - Returns: - str: git hash - """ - try: - return subprocess.check_output(["git", "rev-parse", "HEAD"]).decode().strip() - except Exception as e: - return str(e) - - -def get_git_branch() -> str: - """Get current git branch name - - Returns: - str: git branch name - """ - try: - return ( - subprocess.check_output(["git", "rev-parse", "--abbrev-ref", "HEAD"]) - .decode() - .strip() - ) - except Exception as e: - return str(e) - - -def kill_job(id: Union[int, str]) -> None: - subprocess.check_output(["scancel", str(id)]) - - -def write_hash(path: Union[str, Path]) -> None: - hash_code = get_git_revision_hash() - with open(path, "w") as f: - f.write(hash_code) - - -def shortuid(): - return str(uuid4()).split("-")[0] - - -def datenowshort(): - """ - >>> a = str(datetime.datetime.now()) - >>> print(a) - '2021-02-25 11:34:50.188072' - >>> print(a[5:].split(".")[0].replace(" ", "_")) - '02-25_11:35:41' - - Returns: - str: month-day_h:m:s - """ - return str(datetime.datetime.now())[5:].split(".")[0].replace(" ", "_") - - -def get_increased_path(path: Union[str, Path], use_date: bool = False) -> Path: - """Returns an increased path: if dir exists, returns `dir (1)`. - If `dir (i)` exists, returns `dir (max(i) + 1)` - - get_increased_path("test").mkdir() creates `test/` - then - get_increased_path("test").mkdir() creates `test (1)/` - etc. - if `test (3)/` exists but not `test (2)/`, `test (4)/` is created so that indexes - always increase - - Args: - path (str or pathlib.Path): the file/directory which may already exist and would - need to be increased - - Returns: - pathlib.Path: increased path - """ - fp = resolve(path) - if not fp.exists(): - return fp - - if fp.is_file(): - if not use_date: - while fp.exists(): - fp = fp.parent / f"{fp.stem}--{shortuid()}{fp.suffix}" - return fp - else: - while fp.exists(): - time.sleep(0.5) - fp = fp.parent / f"{fp.stem}--{datenowshort()}{fp.suffix}" - return fp - - if not use_date: - while fp.exists(): - fp = fp.parent / f"{fp.name}--{shortuid()}" - return fp - else: - while fp.exists(): - time.sleep(0.5) - fp = fp.parent / f"{fp.name}--{datenowshort()}" - return fp - - # vals = [] - # for n in fp.parent.glob("{}*".format(fp.stem)): - # if re.match(r".+\(\d+\)", str(n.name)) is not None: - # name = str(n.name) - # start = name.index("(") - # end = name.index(")") - # vals.append(int(name[start + 1 : end])) - # if vals: - # ext = " ({})".format(max(vals) + 1) - # elif fp.exists(): - # ext = " (1)" - # else: - # ext = "" - # return fp.parent / (fp.stem + ext + fp.suffix) - - -def env_to_path(path: str) -> str: - """Transorms an environment variable mention in a json - into its actual value. E.g. $HOME/clouds -> /home/vsch/clouds - - Args: - path (str): path potentially containing the env variable - - """ - path_elements = path.split("/") - new_path = [] - for el in path_elements: - if "$" in el: - new_path.append(os.environ[el.replace("$", "")]) - else: - new_path.append(el) - return "/".join(new_path) - - -def flatten_opts(opts: Dict) -> dict: - """Flattens a multi-level addict.Dict or native dictionnary into a single - level native dict with string keys representing the keys sequence to reach - a value in the original argument. - - d = addict.Dict() - d.a.b.c = 2 - d.a.b.d = 3 - d.a.e = 4 - d.f = 5 - flatten_opts(d) - >>> { - "a.b.c": 2, - "a.b.d": 3, - "a.e": 4, - "f": 5, - } - - Args: - opts (addict.Dict or dict): addict dictionnary to flatten - - Returns: - dict: flattened dictionnary - """ - values_list = [] - - def p(d, prefix="", vals=[]): - for k, v in d.items(): - if isinstance(v, (Dict, dict)): - p(v, prefix + k + ".", vals) - elif isinstance(v, list): - if v and isinstance(v[0], (Dict, dict)): - for i, m in enumerate(v): - p(m, prefix + k + "." + str(i) + ".", vals) - else: - vals.append((prefix + k, str(v))) - else: - if isinstance(v, Path): - v = str(v) - vals.append((prefix + k, v)) - - p(opts, vals=values_list) - return dict(values_list) - - -def get_comet_rest_api_key( - path_to_config_file: Optional[Union[str, Path]] = None -) -> str: - """Gets a comet.ml rest_api_key in the following order: - * config file specified as argument - * environment variable - * .comet.config file in the current working diretory - * .comet.config file in your home - - config files must have a line like `rest_api_key=` - - Args: - path_to_config_file (str or pathlib.Path, optional): config_file to use. - Defaults to None. - - Raises: - ValueError: can't find a file - ValueError: can't find the key in a file - - Returns: - str: your comet rest_api_key - """ - if "COMET_REST_API_KEY" in os.environ and path_to_config_file is None: - return os.environ["COMET_REST_API_KEY"] - if path_to_config_file is not None: - p = resolve(path_to_config_file) - else: - p = Path() / ".comet.config" - if not p.exists(): - p = Path.home() / ".comet.config" - if not p.exists(): - raise ValueError("Unable to find your COMET_REST_API_KEY") - with p.open("r") as f: - for keys in f: - if "rest_api_key" in keys: - return keys.strip().split("=")[-1].strip() - raise ValueError("Unable to find your COMET_REST_API_KEY in {}".format(str(p))) - - -def get_files(dirName: str) -> list: - # create a list of file and sub directories - files = sorted(os.listdir(dirName)) - all_files = list() - for entry in files: - fullPath = os.path.join(dirName, entry) - if os.path.isdir(fullPath): - all_files = all_files + get_files(fullPath) - else: - all_files.append(fullPath) - - return all_files - - -def make_json_file( - tasks: List[str], - addresses: List[str], # for windows user, use "\\" instead of using "/" - json_names: List[str] = ["train_jsonfile.json", "val_jsonfile.json"], - splitter: str = "/", - pourcentage_val: float = 0.15, -) -> None: - """ - How to use it? - e.g. - make_json_file(['x','m','d'], [ - '/network/tmp1/ccai/data/munit_dataset/trainA_size_1200/', - '/network/tmp1/ccai/data/munit_dataset/seg_trainA_size_1200/', - '/network/tmp1/ccai/data/munit_dataset/trainA_megadepth_resized/' - ], ["train_r.json", "val_r.json"]) - - Args: - tasks (list): the list of image type like 'x', 'm', 'd', etc. - addresses (list): the list of the corresponding address of the - image type mentioned in tasks - json_names (list): names for the json files, train being first - (e.g. : ["train_r.json", "val_r.json"]) - splitter (str, optional): The path separator for the current OS. - Defaults to '/'. - pourcentage_val: pourcentage of files to go in validation set - """ - assert len(tasks) == len(addresses), "keys and addresses must have the same length!" - - files = [get_files(addresses[j]) for j in range(len(tasks))] - n_files_val = int(pourcentage_val * len(files[0])) - n_files_train = len(files[0]) - n_files_val - filenames = [files[0][:n_files_train], files[0][-n_files_val:]] - - file_address_map = { - tasks[j]: { - ".".join(file.split(splitter)[-1].split(".")[:-1]): file - for file in files[j] - } - for j in range(len(tasks)) - } - # The tasks of the file_address_map are like 'x', 'm', 'd'... - # The values of the file_address_map are a dictionary whose tasks are the - # filenames without extension whose values are the path of the filename - # e.g. file_address_map = - # {'x': {'A': 'path/to/trainA_size_1200/A.png', ...}, - # 'm': {'A': 'path/to/seg_trainA_size_1200/A.jpg',...} - # 'd': {'A': 'path/to/trainA_megadepth_resized/A.bmp',...} - # ...} - - for i, json_name in enumerate(json_names): - dicts = [] - for j in range(len(filenames[i])): - file = filenames[i][j] - filename = file.split(splitter)[-1] # the filename with 'x' extension - filename_ = ".".join( - filename.split(".")[:-1] - ) # the filename without extension - tmp_dict = {} - for k in range(len(tasks)): - tmp_dict[tasks[k]] = file_address_map[tasks[k]][filename_] - dicts.append(tmp_dict) - with open(json_name, "w", encoding="utf-8") as outfile: - json.dump(dicts, outfile, ensure_ascii=False) - - -def append_task_to_json( - path_to_json: Union[str, Path], - path_to_new_json: Union[str, Path], - path_to_new_images_dir: Union[str, Path], - new_task_name: str, -): - """Add all files for a task to an existing json file by creating a new json file - in the specified path. - Assumes that the files for the new task have exactly the same names as the ones - for the other tasks - - Args: - path_to_json: complete path to the json file to modify - path_to_new_json: complete path to the new json file to be created - path_to_new_images_dir: complete path of the directory where to find the - images for the new task - new_task_name: name of the new task - - e.g: - append_json( - "/network/tmp1/ccai/data/climategan/seg/train_r.json", - "/network/tmp1/ccai/data/climategan/seg/train_r_new.json" - "/network/tmp1/ccai/data/munit_dataset/trainA_seg_HRNet/unity_labels", - "s", - ) - """ - ims_list = None - if path_to_json: - path_to_json = Path(path_to_json).resolve() - with open(path_to_json, "r") as f: - ims_list = json.load(f) - - files = get_files(path_to_new_images_dir) - - if ims_list is None: - raise ValueError(f"Could not find the list in {path_to_json}") - - new_ims_list = [None] * len(ims_list) - for i, im_dict in enumerate(ims_list): - new_ims_list[i] = {} - for task, path in im_dict.items(): - new_ims_list[i][task] = path - - for i, im_dict in enumerate(ims_list): - for task, path in im_dict.items(): - file_name = os.path.splitext(path)[0] # removes extension - file_name = file_name.rsplit("/", 1)[-1] # only the file_name - file_found = False - for file_path in files: - if file_name in file_path: - file_found = True - new_ims_list[i][new_task_name] = file_path - break - if file_found: - break - else: - print("Error! File ", file_name, "not found in directory!") - return - - with open(path_to_new_json, "w", encoding="utf-8") as f: - json.dump(new_ims_list, f, ensure_ascii=False) - - -def sum_dict(dict1: Union[dict, Dict], dict2: Union[Dict, dict]) -> Union[dict, Dict]: - """Add dict2 into dict1""" - for k, v in dict2.items(): - if not isinstance(v, dict): - dict1[k] += v - else: - sum_dict(dict1[k], dict2[k]) - return dict1 - - -def div_dict(dict1: Union[dict, Dict], div_by: float) -> dict: - """Divide elements of dict1 by div_by""" - for k, v in dict1.items(): - if not isinstance(v, dict): - dict1[k] /= div_by - else: - div_dict(dict1[k], div_by) - return dict1 - - -def comet_id_from_url(url: str) -> Optional[str]: - """ - Get comet exp id from its url: - https://www.comet.ml/vict0rsch/climategan/2a1a4a96afe848218c58ac4e47c5375f - -> 2a1a4a96afe848218c58ac4e47c5375f - - Args: - url (str): comet exp url - - Returns: - str: comet exp id - """ - try: - ids = url.split("/") - ids = [i for i in ids if i] - return ids[-1] - except Exception: - return None - - -@contextlib.contextmanager -def temp_np_seed(seed: Optional[int]) -> None: - """ - Set temporary numpy seed: - with temp_np_seed(123): - np.random.permutation(3) - - Args: - seed (int): temporary numpy seed - """ - state = np.random.get_state() - np.random.seed(seed) - try: - yield - finally: - np.random.set_state(state) - - -def get_display_indices(opts: Dict, domain: str, length: int) -> list: - """ - Compute the index of images to use for comet logging: - if opts.comet.display_indices is an int, and domain is real: - return range(int) - if opts.comet.display_indices is an int, and domain is sim: - return permutation(length)[:int] - if opts.comet.display_indices is a list: - return list - - otherwise return [] - - - Args: - opts (addict.Dict): options - domain (str): domain for those indices - length (int): length of dataset for the permutation - - Returns: - list(int): The indices to display - """ - if domain == "rf": - dsize = max([opts.comet.display_size, opts.train.fid.get("n_images", 0)]) - else: - dsize = opts.comet.display_size - if dsize > length: - print( - f"Warning: dataset is smaller ({length} images) " - + f"than required display indices ({dsize})." - + f" Selecting {length} images." - ) - - display_indices = [] - assert isinstance(dsize, (int, list)), "Unknown display size {}".format(dsize) - if isinstance(dsize, int): - assert dsize >= 0, "Display size cannot be < 0" - with temp_np_seed(123): - display_indices = list(np.random.permutation(length)[:dsize]) - elif isinstance(dsize, list): - display_indices = dsize - - if not display_indices: - print("Warning: no display indices (utils.get_display_indices)") - - return display_indices - - -def get_latest_path(path: Union[str, Path]) -> Path: - """ - Get the file/dir with largest increment i as `file (i).ext` - - Args: - path (str or pathlib.Path): base pattern - - Returns: - Path: path found - """ - p = Path(path).resolve() - s = p.stem - e = p.suffix - files = list(p.parent.glob(f"{s}*(*){e}")) - indices = list(p.parent.glob(f"{s}*(*){e}")) - indices = list(map(lambda f: f.name, indices)) - indices = list(map(lambda x: re.findall(r"\((.*?)\)", x)[-1], indices)) - indices = list(map(int, indices)) - if not indices: - f = p - else: - f = files[np.argmax(indices)] - return f - - -def get_existing_jobID(output_path: Path) -> str: - """ - If the opts in output_path have a jobID, return it. Else, return None - - Args: - output_path (pathlib.Path | str): where to look - - Returns: - str | None: jobid - """ - op = Path(output_path) - if not op.exists(): - return - - opts_path = get_latest_path(op / "opts.yaml") - - if not opts_path.exists(): - return - - with opts_path.open("r") as f: - opts = yaml.safe_load(f) - - jobID = opts.get("jobID", None) - - return jobID - - -def find_existing_training(opts: Dict) -> Optional[Path]: - """ - Looks in all directories like output_path.parent.glob(output_path.name*) - and compares the logged slurm job id with the current opts.jobID - - If a match is found, the training should automatically continue in the - matching output directory - - If no match is found, this is a new job and it should have a new output path - - Args: - opts (Dict): trainer's options - - Returns: - Optional[Path]: a path if a matchin jobID is found, None otherwise - """ - if opts.jobID is None: - print("WARNING: current JOBID is None") - return - - print("---------- Current job id:", opts.jobID) - - path = Path(opts.output_path).resolve() - parent = path.parent - name = path.name - - try: - similar_dirs = [p.resolve() for p in parent.glob(f"{name}*") if p.is_dir()] - - for sd in similar_dirs: - candidate_jobID = get_existing_jobID(sd) - if candidate_jobID is not None and str(opts.jobID) == str(candidate_jobID): - print(f"Found matching job id in {sd}\n") - return sd - print("Did not find a matching job id in \n {}\n".format(str(similar_dirs))) - except Exception as e: - print("ERROR: Could not resume (find_existing_training)", e) - - -def pprint(*args: List[Any]): - """ - Prints *args within a box of "=" characters - """ - txt = " ".join(map(str, args)) - col = "=====" - space = " " - head_size = 2 - header = "\n".join(["=" * (len(txt) + 2 * (len(col) + len(space)))] * head_size) - empty = "{}{}{}{}{}".format(col, space, " " * (len(txt)), space, col) - print() - print(header) - print(empty) - print("{}{}{}{}{}".format(col, space, txt, space, col)) - print(empty) - print(header) - print() - - -def get_existing_comet_id(path: str) -> Optional[str]: - """ - Returns the id of the existing comet experiment stored in path - - Args: - path (str): Output pat where to look for the comet exp - - Returns: - Optional[str]: comet exp's ID if any was found - """ - comet_previous_path = get_latest_path(Path(path) / "comet_url.txt") - if comet_previous_path.exists(): - with comet_previous_path.open("r") as f: - url = f.read().strip() - return comet_id_from_url(url) - - -def get_latest_opts(path): - """ - get latest opts dumped in path if they look like *opts*.yaml - and were increased as - opts.yaml < opts (1).yaml < opts (2).yaml etc. - - Args: - path (str or pathlib.Path): where to look for opts - - Raises: - ValueError: If no match for *opts*.yaml is found - - Returns: - addict.Dict: loaded opts - """ - path = Path(path) - opts = get_latest_path(path / "opts.yaml") - assert opts.exists() - with opts.open("r") as f: - opts = Dict(yaml.safe_load(f)) - - events_path = Path(__file__).parent.parent / "shared" / "trainer" / "events.yaml" - if events_path.exists(): - with events_path.open("r") as f: - events_dict = yaml.safe_load(f) - events_dict = Dict(events_dict) - opts.events = events_dict - - return opts - - -def text_to_array(text, width=640, height=40): - """ - Creates a numpy array of shape height x width x 3 with - text written on it using PIL - - Args: - text (str): text to write - width (int, optional): Width of the resulting array. Defaults to 640. - height (int, optional): Height of the resulting array. Defaults to 40. - - Returns: - np.ndarray: Centered text - """ - from PIL import Image, ImageDraw, ImageFont - - img = Image.new("RGB", (width, height), (255, 255, 255)) - try: - font = ImageFont.truetype("UnBatang.ttf", 25) - except OSError: - font = ImageFont.load_default() - - d = ImageDraw.Draw(img) - text_width, text_height = d.textsize(text) - h = 40 // 2 - 3 * text_height // 2 - w = width // 2 - text_width - d.text((w, h), text, font=font, fill=(30, 30, 30)) - return np.array(img) - - -def all_texts_to_array(texts, width=640, height=40): - """ - Creates an array of texts, each of height and width specified - by the args, concatenated along their width dimension - - Args: - texts (list(str)): List of texts to concatenate - width (int, optional): Individual text's width. Defaults to 640. - height (int, optional): Individual text's height. Defaults to 40. - - Returns: - list: len(texts) text arrays with dims height x width x 3 - """ - return [text_to_array(text, width, height) for text in texts] - - -class Timer: - def __init__(self, name="", store=None, precision=3, ignore=False, cuda=False): - self.name = name - self.store = store - self.precision = precision - self.ignore = ignore - self.cuda = cuda - - if cuda: - self._start_event = torch.cuda.Event(enable_timing=True) - self._end_event = torch.cuda.Event(enable_timing=True) - - def format(self, n): - return f"{n:.{self.precision}f}" - - def __enter__(self): - """Start a new timer as a context manager""" - if self.cuda: - self._start_event.record() - else: - self._start_time = time.perf_counter() - return self - - def __exit__(self, *exc_info): - """Stop the context manager timer""" - if self.ignore: - return - - if self.cuda: - self._end_event.record() - torch.cuda.synchronize() - new_time = self._start_event.elapsed_time(self._end_event) / 1000 - else: - t = time.perf_counter() - new_time = t - self._start_time - - if self.store is not None: - assert isinstance(self.store, list) - self.store.append(new_time) - if self.name: - print(f"[{self.name}] Elapsed time: {self.format(new_time)}") - - -def get_loader_output_shape_from_opts(opts): - transforms = opts.data.transforms - - t = None - for t in transforms[::-1]: - if t.name == "resize": - break - assert t is not None - - if isinstance(t.new_size, Dict): - return { - task: ( - t.new_size.get(task, t.new_size.default), - t.new_size.get(task, t.new_size.default), - ) - for task in opts.tasks + ["x"] - } - assert isinstance(t.new_size, int) - new_size = (t.new_size, t.new_size) - return {task: new_size for task in opts.tasks + ["x"]} - - -def find_target_size(opts, task): - target_size = None - if isinstance(opts.data.transforms[-1].new_size, int): - target_size = opts.data.transforms[-1].new_size - else: - if task in opts.data.transforms[-1].new_size: - target_size = opts.data.transforms[-1].new_size[task] - else: - assert "default" in opts.data.transforms[-1].new_size - target_size = opts.data.transforms[-1].new_size["default"] - - return target_size - - -def to_128(im, w_target=-1): - h, w = im.shape[:2] - aspect_ratio = h / w - if w_target < 0: - w_target = w - - nw = int(w_target / 128) * 128 - nh = int(nw * aspect_ratio / 128) * 128 - - return nh, nw - - -def is_image_file(filename): - """Check that a file's name points to a known image format""" - if isinstance(filename, Path): - return filename.suffix in IMG_EXTENSIONS - - return Path(filename).suffix in IMG_EXTENSIONS - - -def find_images(path, recursive=False): - """ - Get a list of all images contained in a directory: - - - path.glob("*") if not recursive - - path.glob("**/*") if recursive - """ - p = Path(path) - assert p.exists() - assert p.is_dir() - pattern = "*" - if recursive: - pattern += "*/*" - - return [i for i in p.glob(pattern) if i.is_file() and is_image_file(i)] - - -def cols(): - try: - col = os.get_terminal_size().columns - except Exception: - col = 50 - return col - - -def upload_images_to_exp( - path, exp=None, project_name="climategan-eval", sleep=-1, verbose=0 -): - ims = find_images(path) - end = None - c = cols() - if verbose == 1: - end = "\r" - if verbose > 1: - end = "\n" - if exp is None: - exp = Experiment(project_name=project_name) - for im in ims: - exp.log_image(str(im)) - if verbose > 0: - if verbose == 1: - print(" " * (c - 1), end="\r", flush=True) - print(str(im), end=end, flush=True) - if sleep > 0: - time.sleep(sleep) - return exp diff --git a/spaces/NoCrypt/mikuTTS/lib/infer_pack/attentions.py b/spaces/NoCrypt/mikuTTS/lib/infer_pack/attentions.py deleted file mode 100644 index 05501be1871643f78dddbeaa529c96667031a8db..0000000000000000000000000000000000000000 --- a/spaces/NoCrypt/mikuTTS/lib/infer_pack/attentions.py +++ /dev/null @@ -1,417 +0,0 @@ -import copy -import math -import numpy as np -import torch -from torch import nn -from torch.nn import functional as F - -from lib.infer_pack import commons -from lib.infer_pack import modules -from lib.infer_pack.modules import LayerNorm - - -class Encoder(nn.Module): - def __init__( - self, - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size=1, - p_dropout=0.0, - window_size=10, - **kwargs - ): - super().__init__() - self.hidden_channels = hidden_channels - self.filter_channels = filter_channels - self.n_heads = n_heads - self.n_layers = n_layers - self.kernel_size = kernel_size - self.p_dropout = p_dropout - self.window_size = window_size - - self.drop = nn.Dropout(p_dropout) - self.attn_layers = nn.ModuleList() - self.norm_layers_1 = nn.ModuleList() - self.ffn_layers = nn.ModuleList() - self.norm_layers_2 = nn.ModuleList() - for i in range(self.n_layers): - self.attn_layers.append( - MultiHeadAttention( - hidden_channels, - hidden_channels, - n_heads, - p_dropout=p_dropout, - window_size=window_size, - ) - ) - self.norm_layers_1.append(LayerNorm(hidden_channels)) - self.ffn_layers.append( - FFN( - hidden_channels, - hidden_channels, - filter_channels, - kernel_size, - p_dropout=p_dropout, - ) - ) - self.norm_layers_2.append(LayerNorm(hidden_channels)) - - def forward(self, x, x_mask): - attn_mask = x_mask.unsqueeze(2) * x_mask.unsqueeze(-1) - x = x * x_mask - for i in range(self.n_layers): - y = self.attn_layers[i](x, x, attn_mask) - y = self.drop(y) - x = self.norm_layers_1[i](x + y) - - y = self.ffn_layers[i](x, x_mask) - y = self.drop(y) - x = self.norm_layers_2[i](x + y) - x = x * x_mask - return x - - -class Decoder(nn.Module): - def __init__( - self, - hidden_channels, - filter_channels, - n_heads, - n_layers, - kernel_size=1, - p_dropout=0.0, - proximal_bias=False, - proximal_init=True, - **kwargs - ): - super().__init__() - self.hidden_channels = hidden_channels - self.filter_channels = filter_channels - self.n_heads = n_heads - self.n_layers = n_layers - self.kernel_size = kernel_size - self.p_dropout = p_dropout - self.proximal_bias = proximal_bias - self.proximal_init = proximal_init - - self.drop = nn.Dropout(p_dropout) - self.self_attn_layers = nn.ModuleList() - self.norm_layers_0 = nn.ModuleList() - self.encdec_attn_layers = nn.ModuleList() - self.norm_layers_1 = nn.ModuleList() - self.ffn_layers = nn.ModuleList() - self.norm_layers_2 = nn.ModuleList() - for i in range(self.n_layers): - self.self_attn_layers.append( - MultiHeadAttention( - hidden_channels, - hidden_channels, - n_heads, - p_dropout=p_dropout, - proximal_bias=proximal_bias, - proximal_init=proximal_init, - ) - ) - self.norm_layers_0.append(LayerNorm(hidden_channels)) - self.encdec_attn_layers.append( - MultiHeadAttention( - hidden_channels, hidden_channels, n_heads, p_dropout=p_dropout - ) - ) - self.norm_layers_1.append(LayerNorm(hidden_channels)) - self.ffn_layers.append( - FFN( - hidden_channels, - hidden_channels, - filter_channels, - kernel_size, - p_dropout=p_dropout, - causal=True, - ) - ) - self.norm_layers_2.append(LayerNorm(hidden_channels)) - - def forward(self, x, x_mask, h, h_mask): - """ - x: decoder input - h: encoder output - """ - self_attn_mask = commons.subsequent_mask(x_mask.size(2)).to( - device=x.device, dtype=x.dtype - ) - encdec_attn_mask = h_mask.unsqueeze(2) * x_mask.unsqueeze(-1) - x = x * x_mask - for i in range(self.n_layers): - y = self.self_attn_layers[i](x, x, self_attn_mask) - y = self.drop(y) - x = self.norm_layers_0[i](x + y) - - y = self.encdec_attn_layers[i](x, h, encdec_attn_mask) - y = self.drop(y) - x = self.norm_layers_1[i](x + y) - - y = self.ffn_layers[i](x, x_mask) - y = self.drop(y) - x = self.norm_layers_2[i](x + y) - x = x * x_mask - return x - - -class MultiHeadAttention(nn.Module): - def __init__( - self, - channels, - out_channels, - n_heads, - p_dropout=0.0, - window_size=None, - heads_share=True, - block_length=None, - proximal_bias=False, - proximal_init=False, - ): - super().__init__() - assert channels % n_heads == 0 - - self.channels = channels - self.out_channels = out_channels - self.n_heads = n_heads - self.p_dropout = p_dropout - self.window_size = window_size - self.heads_share = heads_share - self.block_length = block_length - self.proximal_bias = proximal_bias - self.proximal_init = proximal_init - self.attn = None - - self.k_channels = channels // n_heads - self.conv_q = nn.Conv1d(channels, channels, 1) - self.conv_k = nn.Conv1d(channels, channels, 1) - self.conv_v = nn.Conv1d(channels, channels, 1) - self.conv_o = nn.Conv1d(channels, out_channels, 1) - self.drop = nn.Dropout(p_dropout) - - if window_size is not None: - n_heads_rel = 1 if heads_share else n_heads - rel_stddev = self.k_channels**-0.5 - self.emb_rel_k = nn.Parameter( - torch.randn(n_heads_rel, window_size * 2 + 1, self.k_channels) - * rel_stddev - ) - self.emb_rel_v = nn.Parameter( - torch.randn(n_heads_rel, window_size * 2 + 1, self.k_channels) - * rel_stddev - ) - - nn.init.xavier_uniform_(self.conv_q.weight) - nn.init.xavier_uniform_(self.conv_k.weight) - nn.init.xavier_uniform_(self.conv_v.weight) - if proximal_init: - with torch.no_grad(): - self.conv_k.weight.copy_(self.conv_q.weight) - self.conv_k.bias.copy_(self.conv_q.bias) - - def forward(self, x, c, attn_mask=None): - q = self.conv_q(x) - k = self.conv_k(c) - v = self.conv_v(c) - - x, self.attn = self.attention(q, k, v, mask=attn_mask) - - x = self.conv_o(x) - return x - - def attention(self, query, key, value, mask=None): - # reshape [b, d, t] -> [b, n_h, t, d_k] - b, d, t_s, t_t = (*key.size(), query.size(2)) - query = query.view(b, self.n_heads, self.k_channels, t_t).transpose(2, 3) - key = key.view(b, self.n_heads, self.k_channels, t_s).transpose(2, 3) - value = value.view(b, self.n_heads, self.k_channels, t_s).transpose(2, 3) - - scores = torch.matmul(query / math.sqrt(self.k_channels), key.transpose(-2, -1)) - if self.window_size is not None: - assert ( - t_s == t_t - ), "Relative attention is only available for self-attention." - key_relative_embeddings = self._get_relative_embeddings(self.emb_rel_k, t_s) - rel_logits = self._matmul_with_relative_keys( - query / math.sqrt(self.k_channels), key_relative_embeddings - ) - scores_local = self._relative_position_to_absolute_position(rel_logits) - scores = scores + scores_local - if self.proximal_bias: - assert t_s == t_t, "Proximal bias is only available for self-attention." - scores = scores + self._attention_bias_proximal(t_s).to( - device=scores.device, dtype=scores.dtype - ) - if mask is not None: - scores = scores.masked_fill(mask == 0, -1e4) - if self.block_length is not None: - assert ( - t_s == t_t - ), "Local attention is only available for self-attention." - block_mask = ( - torch.ones_like(scores) - .triu(-self.block_length) - .tril(self.block_length) - ) - scores = scores.masked_fill(block_mask == 0, -1e4) - p_attn = F.softmax(scores, dim=-1) # [b, n_h, t_t, t_s] - p_attn = self.drop(p_attn) - output = torch.matmul(p_attn, value) - if self.window_size is not None: - relative_weights = self._absolute_position_to_relative_position(p_attn) - value_relative_embeddings = self._get_relative_embeddings( - self.emb_rel_v, t_s - ) - output = output + self._matmul_with_relative_values( - relative_weights, value_relative_embeddings - ) - output = ( - output.transpose(2, 3).contiguous().view(b, d, t_t) - ) # [b, n_h, t_t, d_k] -> [b, d, t_t] - return output, p_attn - - def _matmul_with_relative_values(self, x, y): - """ - x: [b, h, l, m] - y: [h or 1, m, d] - ret: [b, h, l, d] - """ - ret = torch.matmul(x, y.unsqueeze(0)) - return ret - - def _matmul_with_relative_keys(self, x, y): - """ - x: [b, h, l, d] - y: [h or 1, m, d] - ret: [b, h, l, m] - """ - ret = torch.matmul(x, y.unsqueeze(0).transpose(-2, -1)) - return ret - - def _get_relative_embeddings(self, relative_embeddings, length): - max_relative_position = 2 * self.window_size + 1 - # Pad first before slice to avoid using cond ops. - pad_length = max(length - (self.window_size + 1), 0) - slice_start_position = max((self.window_size + 1) - length, 0) - slice_end_position = slice_start_position + 2 * length - 1 - if pad_length > 0: - padded_relative_embeddings = F.pad( - relative_embeddings, - commons.convert_pad_shape([[0, 0], [pad_length, pad_length], [0, 0]]), - ) - else: - padded_relative_embeddings = relative_embeddings - used_relative_embeddings = padded_relative_embeddings[ - :, slice_start_position:slice_end_position - ] - return used_relative_embeddings - - def _relative_position_to_absolute_position(self, x): - """ - x: [b, h, l, 2*l-1] - ret: [b, h, l, l] - """ - batch, heads, length, _ = x.size() - # Concat columns of pad to shift from relative to absolute indexing. - x = F.pad(x, commons.convert_pad_shape([[0, 0], [0, 0], [0, 0], [0, 1]])) - - # Concat extra elements so to add up to shape (len+1, 2*len-1). - x_flat = x.view([batch, heads, length * 2 * length]) - x_flat = F.pad( - x_flat, commons.convert_pad_shape([[0, 0], [0, 0], [0, length - 1]]) - ) - - # Reshape and slice out the padded elements. - x_final = x_flat.view([batch, heads, length + 1, 2 * length - 1])[ - :, :, :length, length - 1 : - ] - return x_final - - def _absolute_position_to_relative_position(self, x): - """ - x: [b, h, l, l] - ret: [b, h, l, 2*l-1] - """ - batch, heads, length, _ = x.size() - # padd along column - x = F.pad( - x, commons.convert_pad_shape([[0, 0], [0, 0], [0, 0], [0, length - 1]]) - ) - x_flat = x.view([batch, heads, length**2 + length * (length - 1)]) - # add 0's in the beginning that will skew the elements after reshape - x_flat = F.pad(x_flat, commons.convert_pad_shape([[0, 0], [0, 0], [length, 0]])) - x_final = x_flat.view([batch, heads, length, 2 * length])[:, :, :, 1:] - return x_final - - def _attention_bias_proximal(self, length): - """Bias for self-attention to encourage attention to close positions. - Args: - length: an integer scalar. - Returns: - a Tensor with shape [1, 1, length, length] - """ - r = torch.arange(length, dtype=torch.float32) - diff = torch.unsqueeze(r, 0) - torch.unsqueeze(r, 1) - return torch.unsqueeze(torch.unsqueeze(-torch.log1p(torch.abs(diff)), 0), 0) - - -class FFN(nn.Module): - def __init__( - self, - in_channels, - out_channels, - filter_channels, - kernel_size, - p_dropout=0.0, - activation=None, - causal=False, - ): - super().__init__() - self.in_channels = in_channels - self.out_channels = out_channels - self.filter_channels = filter_channels - self.kernel_size = kernel_size - self.p_dropout = p_dropout - self.activation = activation - self.causal = causal - - if causal: - self.padding = self._causal_padding - else: - self.padding = self._same_padding - - self.conv_1 = nn.Conv1d(in_channels, filter_channels, kernel_size) - self.conv_2 = nn.Conv1d(filter_channels, out_channels, kernel_size) - self.drop = nn.Dropout(p_dropout) - - def forward(self, x, x_mask): - x = self.conv_1(self.padding(x * x_mask)) - if self.activation == "gelu": - x = x * torch.sigmoid(1.702 * x) - else: - x = torch.relu(x) - x = self.drop(x) - x = self.conv_2(self.padding(x * x_mask)) - return x * x_mask - - def _causal_padding(self, x): - if self.kernel_size == 1: - return x - pad_l = self.kernel_size - 1 - pad_r = 0 - padding = [[0, 0], [0, 0], [pad_l, pad_r]] - x = F.pad(x, commons.convert_pad_shape(padding)) - return x - - def _same_padding(self, x): - if self.kernel_size == 1: - return x - pad_l = (self.kernel_size - 1) // 2 - pad_r = self.kernel_size // 2 - padding = [[0, 0], [0, 0], [pad_l, pad_r]] - x = F.pad(x, commons.convert_pad_shape(padding)) - return x diff --git a/spaces/Nyari/Super-Resolution-Anime-Diffusion/RealESRGANv030/realesrgan/models/realesrgan_model.py b/spaces/Nyari/Super-Resolution-Anime-Diffusion/RealESRGANv030/realesrgan/models/realesrgan_model.py deleted file mode 100644 index e4cf1c29beb28abe524c3dad2c3416a4d9049e3c..0000000000000000000000000000000000000000 --- a/spaces/Nyari/Super-Resolution-Anime-Diffusion/RealESRGANv030/realesrgan/models/realesrgan_model.py +++ /dev/null @@ -1,308 +0,0 @@ -import numpy as np -import random -import torch -from basicsr.data.degradations import ( - random_add_gaussian_noise_pt, - random_add_poisson_noise_pt, -) -from basicsr.data.transforms import paired_random_crop -from basicsr.models.srgan_model import SRGANModel -from basicsr.utils import DiffJPEG, USMSharp -from basicsr.utils.img_process_util import filter2D -from basicsr.utils.registry import MODEL_REGISTRY -from collections import OrderedDict -from torch.nn import functional as F - - -@MODEL_REGISTRY.register() -class RealESRGANModel(SRGANModel): - """RealESRGAN Model for Real-ESRGAN: Training Real-World Blind Super-Resolution with Pure Synthetic Data. - - It mainly performs: - 1. randomly synthesize LQ images in GPU tensors - 2. optimize the networks with GAN training. - """ - - def __init__(self, opt): - super(RealESRGANModel, self).__init__(opt) - self.jpeger = DiffJPEG( - differentiable=False - ).cuda() # simulate JPEG compression artifacts - self.usm_sharpener = USMSharp().cuda() # do usm sharpening - self.queue_size = opt.get("queue_size", 180) - - @torch.no_grad() - def _dequeue_and_enqueue(self): - """It is the training pair pool for increasing the diversity in a batch. - - Batch processing limits the diversity of synthetic degradations in a batch. For example, samples in a - batch could not have different resize scaling factors. Therefore, we employ this training pair pool - to increase the degradation diversity in a batch. - """ - # initialize - b, c, h, w = self.lq.size() - if not hasattr(self, "queue_lr"): - assert ( - self.queue_size % b == 0 - ), f"queue size {self.queue_size} should be divisible by batch size {b}" - self.queue_lr = torch.zeros(self.queue_size, c, h, w).cuda() - _, c, h, w = self.gt.size() - self.queue_gt = torch.zeros(self.queue_size, c, h, w).cuda() - self.queue_ptr = 0 - if self.queue_ptr == self.queue_size: # the pool is full - # do dequeue and enqueue - # shuffle - idx = torch.randperm(self.queue_size) - self.queue_lr = self.queue_lr[idx] - self.queue_gt = self.queue_gt[idx] - # get first b samples - lq_dequeue = self.queue_lr[0:b, :, :, :].clone() - gt_dequeue = self.queue_gt[0:b, :, :, :].clone() - # update the queue - self.queue_lr[0:b, :, :, :] = self.lq.clone() - self.queue_gt[0:b, :, :, :] = self.gt.clone() - - self.lq = lq_dequeue - self.gt = gt_dequeue - else: - # only do enqueue - self.queue_lr[ - self.queue_ptr : self.queue_ptr + b, :, :, : - ] = self.lq.clone() - self.queue_gt[ - self.queue_ptr : self.queue_ptr + b, :, :, : - ] = self.gt.clone() - self.queue_ptr = self.queue_ptr + b - - @torch.no_grad() - def feed_data(self, data): - """Accept data from dataloader, and then add two-order degradations to obtain LQ images.""" - if self.is_train and self.opt.get("high_order_degradation", True): - # training data synthesis - self.gt = data["gt"].to(self.device) - self.gt_usm = self.usm_sharpener(self.gt) - - self.kernel1 = data["kernel1"].to(self.device) - self.kernel2 = data["kernel2"].to(self.device) - self.sinc_kernel = data["sinc_kernel"].to(self.device) - - ori_h, ori_w = self.gt.size()[2:4] - - # ----------------------- The first degradation process ----------------------- # - # blur - out = filter2D(self.gt_usm, self.kernel1) - # random resize - updown_type = random.choices( - ["up", "down", "keep"], self.opt["resize_prob"] - )[0] - if updown_type == "up": - scale = np.random.uniform(1, self.opt["resize_range"][1]) - elif updown_type == "down": - scale = np.random.uniform(self.opt["resize_range"][0], 1) - else: - scale = 1 - mode = random.choice(["area", "bilinear", "bicubic"]) - out = F.interpolate(out, scale_factor=scale, mode=mode) - # add noise - gray_noise_prob = self.opt["gray_noise_prob"] - if np.random.uniform() < self.opt["gaussian_noise_prob"]: - out = random_add_gaussian_noise_pt( - out, - sigma_range=self.opt["noise_range"], - clip=True, - rounds=False, - gray_prob=gray_noise_prob, - ) - else: - out = random_add_poisson_noise_pt( - out, - scale_range=self.opt["poisson_scale_range"], - gray_prob=gray_noise_prob, - clip=True, - rounds=False, - ) - # JPEG compression - jpeg_p = out.new_zeros(out.size(0)).uniform_(*self.opt["jpeg_range"]) - out = torch.clamp( - out, 0, 1 - ) # clamp to [0, 1], otherwise JPEGer will result in unpleasant artifacts - out = self.jpeger(out, quality=jpeg_p) - - # ----------------------- The second degradation process ----------------------- # - # blur - if np.random.uniform() < self.opt["second_blur_prob"]: - out = filter2D(out, self.kernel2) - # random resize - updown_type = random.choices( - ["up", "down", "keep"], self.opt["resize_prob2"] - )[0] - if updown_type == "up": - scale = np.random.uniform(1, self.opt["resize_range2"][1]) - elif updown_type == "down": - scale = np.random.uniform(self.opt["resize_range2"][0], 1) - else: - scale = 1 - mode = random.choice(["area", "bilinear", "bicubic"]) - out = F.interpolate( - out, - size=( - int(ori_h / self.opt["scale"] * scale), - int(ori_w / self.opt["scale"] * scale), - ), - mode=mode, - ) - # add noise - gray_noise_prob = self.opt["gray_noise_prob2"] - if np.random.uniform() < self.opt["gaussian_noise_prob2"]: - out = random_add_gaussian_noise_pt( - out, - sigma_range=self.opt["noise_range2"], - clip=True, - rounds=False, - gray_prob=gray_noise_prob, - ) - else: - out = random_add_poisson_noise_pt( - out, - scale_range=self.opt["poisson_scale_range2"], - gray_prob=gray_noise_prob, - clip=True, - rounds=False, - ) - - # JPEG compression + the final sinc filter - # We also need to resize images to desired sizes. We group [resize back + sinc filter] together - # as one operation. - # We consider two orders: - # 1. [resize back + sinc filter] + JPEG compression - # 2. JPEG compression + [resize back + sinc filter] - # Empirically, we find other combinations (sinc + JPEG + Resize) will introduce twisted lines. - if np.random.uniform() < 0.5: - # resize back + the final sinc filter - mode = random.choice(["area", "bilinear", "bicubic"]) - out = F.interpolate( - out, - size=(ori_h // self.opt["scale"], ori_w // self.opt["scale"]), - mode=mode, - ) - out = filter2D(out, self.sinc_kernel) - # JPEG compression - jpeg_p = out.new_zeros(out.size(0)).uniform_(*self.opt["jpeg_range2"]) - out = torch.clamp(out, 0, 1) - out = self.jpeger(out, quality=jpeg_p) - else: - # JPEG compression - jpeg_p = out.new_zeros(out.size(0)).uniform_(*self.opt["jpeg_range2"]) - out = torch.clamp(out, 0, 1) - out = self.jpeger(out, quality=jpeg_p) - # resize back + the final sinc filter - mode = random.choice(["area", "bilinear", "bicubic"]) - out = F.interpolate( - out, - size=(ori_h // self.opt["scale"], ori_w // self.opt["scale"]), - mode=mode, - ) - out = filter2D(out, self.sinc_kernel) - - # clamp and round - self.lq = torch.clamp((out * 255.0).round(), 0, 255) / 255.0 - - # random crop - gt_size = self.opt["gt_size"] - (self.gt, self.gt_usm), self.lq = paired_random_crop( - [self.gt, self.gt_usm], self.lq, gt_size, self.opt["scale"] - ) - - # training pair pool - self._dequeue_and_enqueue() - # sharpen self.gt again, as we have changed the self.gt with self._dequeue_and_enqueue - self.gt_usm = self.usm_sharpener(self.gt) - self.lq = ( - self.lq.contiguous() - ) # for the warning: grad and param do not obey the gradient layout contract - else: - # for paired training or validation - self.lq = data["lq"].to(self.device) - if "gt" in data: - self.gt = data["gt"].to(self.device) - self.gt_usm = self.usm_sharpener(self.gt) - - def nondist_validation(self, dataloader, current_iter, tb_logger, save_img): - # do not use the synthetic process during validation - self.is_train = False - super(RealESRGANModel, self).nondist_validation( - dataloader, current_iter, tb_logger, save_img - ) - self.is_train = True - - def optimize_parameters(self, current_iter): - # usm sharpening - l1_gt = self.gt_usm - percep_gt = self.gt_usm - gan_gt = self.gt_usm - if self.opt["l1_gt_usm"] is False: - l1_gt = self.gt - if self.opt["percep_gt_usm"] is False: - percep_gt = self.gt - if self.opt["gan_gt_usm"] is False: - gan_gt = self.gt - - # optimize net_g - for p in self.net_d.parameters(): - p.requires_grad = False - - self.optimizer_g.zero_grad() - self.output = self.net_g(self.lq) - - l_g_total = 0 - loss_dict = OrderedDict() - if ( - current_iter % self.net_d_iters == 0 - and current_iter > self.net_d_init_iters - ): - # pixel loss - if self.cri_pix: - l_g_pix = self.cri_pix(self.output, l1_gt) - l_g_total += l_g_pix - loss_dict["l_g_pix"] = l_g_pix - # perceptual loss - if self.cri_perceptual: - l_g_percep, l_g_style = self.cri_perceptual(self.output, percep_gt) - if l_g_percep is not None: - l_g_total += l_g_percep - loss_dict["l_g_percep"] = l_g_percep - if l_g_style is not None: - l_g_total += l_g_style - loss_dict["l_g_style"] = l_g_style - # gan loss - fake_g_pred = self.net_d(self.output) - l_g_gan = self.cri_gan(fake_g_pred, True, is_disc=False) - l_g_total += l_g_gan - loss_dict["l_g_gan"] = l_g_gan - - l_g_total.backward() - self.optimizer_g.step() - - # optimize net_d - for p in self.net_d.parameters(): - p.requires_grad = True - - self.optimizer_d.zero_grad() - # real - real_d_pred = self.net_d(gan_gt) - l_d_real = self.cri_gan(real_d_pred, True, is_disc=True) - loss_dict["l_d_real"] = l_d_real - loss_dict["out_d_real"] = torch.mean(real_d_pred.detach()) - l_d_real.backward() - # fake - fake_d_pred = self.net_d(self.output.detach().clone()) # clone for pt1.9 - l_d_fake = self.cri_gan(fake_d_pred, False, is_disc=True) - loss_dict["l_d_fake"] = l_d_fake - loss_dict["out_d_fake"] = torch.mean(fake_d_pred.detach()) - l_d_fake.backward() - self.optimizer_d.step() - - if self.ema_decay > 0: - self.model_ema(decay=self.ema_decay) - - self.log_dict = self.reduce_loss_dict(loss_dict) diff --git a/spaces/OAOA/DifFace/basicsr/data/paired_image_dataset.py b/spaces/OAOA/DifFace/basicsr/data/paired_image_dataset.py deleted file mode 100644 index 9f5c8c6ad975b47b125962c065794db2e071086d..0000000000000000000000000000000000000000 --- a/spaces/OAOA/DifFace/basicsr/data/paired_image_dataset.py +++ /dev/null @@ -1,106 +0,0 @@ -from torch.utils import data as data -from torchvision.transforms.functional import normalize - -from basicsr.data.data_util import paired_paths_from_folder, paired_paths_from_lmdb, paired_paths_from_meta_info_file -from basicsr.data.transforms import augment, paired_random_crop -from basicsr.utils import FileClient, bgr2ycbcr, imfrombytes, img2tensor -from basicsr.utils.registry import DATASET_REGISTRY - - -@DATASET_REGISTRY.register() -class PairedImageDataset(data.Dataset): - """Paired image dataset for image restoration. - - Read LQ (Low Quality, e.g. LR (Low Resolution), blurry, noisy, etc) and GT image pairs. - - There are three modes: - - 1. **lmdb**: Use lmdb files. If opt['io_backend'] == lmdb. - 2. **meta_info_file**: Use meta information file to generate paths. \ - If opt['io_backend'] != lmdb and opt['meta_info_file'] is not None. - 3. **folder**: Scan folders to generate paths. The rest. - - Args: - opt (dict): Config for train datasets. It contains the following keys: - dataroot_gt (str): Data root path for gt. - dataroot_lq (str): Data root path for lq. - meta_info_file (str): Path for meta information file. - io_backend (dict): IO backend type and other kwarg. - filename_tmpl (str): Template for each filename. Note that the template excludes the file extension. - Default: '{}'. - gt_size (int): Cropped patched size for gt patches. - use_hflip (bool): Use horizontal flips. - use_rot (bool): Use rotation (use vertical flip and transposing h and w for implementation). - scale (bool): Scale, which will be added automatically. - phase (str): 'train' or 'val'. - """ - - def __init__(self, opt): - super(PairedImageDataset, self).__init__() - self.opt = opt - # file client (io backend) - self.file_client = None - self.io_backend_opt = opt['io_backend'] - self.mean = opt['mean'] if 'mean' in opt else None - self.std = opt['std'] if 'std' in opt else None - - self.gt_folder, self.lq_folder = opt['dataroot_gt'], opt['dataroot_lq'] - if 'filename_tmpl' in opt: - self.filename_tmpl = opt['filename_tmpl'] - else: - self.filename_tmpl = '{}' - - if self.io_backend_opt['type'] == 'lmdb': - self.io_backend_opt['db_paths'] = [self.lq_folder, self.gt_folder] - self.io_backend_opt['client_keys'] = ['lq', 'gt'] - self.paths = paired_paths_from_lmdb([self.lq_folder, self.gt_folder], ['lq', 'gt']) - elif 'meta_info_file' in self.opt and self.opt['meta_info_file'] is not None: - self.paths = paired_paths_from_meta_info_file([self.lq_folder, self.gt_folder], ['lq', 'gt'], - self.opt['meta_info_file'], self.filename_tmpl) - else: - self.paths = paired_paths_from_folder([self.lq_folder, self.gt_folder], ['lq', 'gt'], self.filename_tmpl) - - def __getitem__(self, index): - if self.file_client is None: - self.file_client = FileClient(self.io_backend_opt.pop('type'), **self.io_backend_opt) - - scale = self.opt['scale'] - - # Load gt and lq images. Dimension order: HWC; channel order: BGR; - # image range: [0, 1], float32. - gt_path = self.paths[index]['gt_path'] - img_bytes = self.file_client.get(gt_path, 'gt') - img_gt = imfrombytes(img_bytes, float32=True) - lq_path = self.paths[index]['lq_path'] - img_bytes = self.file_client.get(lq_path, 'lq') - img_lq = imfrombytes(img_bytes, float32=True) - - # augmentation for training - if self.opt['phase'] == 'train': - gt_size = self.opt['gt_size'] - # random crop - img_gt, img_lq = paired_random_crop(img_gt, img_lq, gt_size, scale, gt_path) - # flip, rotation - img_gt, img_lq = augment([img_gt, img_lq], self.opt['use_hflip'], self.opt['use_rot']) - - # color space transform - if 'color' in self.opt and self.opt['color'] == 'y': - img_gt = bgr2ycbcr(img_gt, y_only=True)[..., None] - img_lq = bgr2ycbcr(img_lq, y_only=True)[..., None] - - # crop the unmatched GT images during validation or testing, especially for SR benchmark datasets - # TODO: It is better to update the datasets, rather than force to crop - if self.opt['phase'] != 'train': - img_gt = img_gt[0:img_lq.shape[0] * scale, 0:img_lq.shape[1] * scale, :] - - # BGR to RGB, HWC to CHW, numpy to tensor - img_gt, img_lq = img2tensor([img_gt, img_lq], bgr2rgb=True, float32=True) - # normalize - if self.mean is not None or self.std is not None: - normalize(img_lq, self.mean, self.std, inplace=True) - normalize(img_gt, self.mean, self.std, inplace=True) - - return {'lq': img_lq, 'gt': img_gt, 'lq_path': lq_path, 'gt_path': gt_path} - - def __len__(self): - return len(self.paths) diff --git a/spaces/OFA-Sys/OFA-Image_Caption/fairseq/examples/speech_text_joint_to_text/docs/ende-mustc.md b/spaces/OFA-Sys/OFA-Image_Caption/fairseq/examples/speech_text_joint_to_text/docs/ende-mustc.md deleted file mode 100644 index 2897c4e27b053d4fd65b37fb7e586679dffed1ba..0000000000000000000000000000000000000000 --- a/spaces/OFA-Sys/OFA-Image_Caption/fairseq/examples/speech_text_joint_to_text/docs/ende-mustc.md +++ /dev/null @@ -1,112 +0,0 @@ -[[Back]](..) - -# Joint Speech Text Training for the MuST-C English to German Speech Translation task - -Joint Training Baseline: it is based on paper ["A general multi-task learning framework to leverage text data for speech to text tasks"](https://arxiv.org/pdf/2010.11338.pdf) - -Enhanced Joint Training: the joint training is enhanced with pre-trained models, cross attentive regularization and online knowledge distillation based on paper ["Improving Speech Translation by Understanding and Learning from the Auxiliary Text Translation Task"](https://research.fb.com/publications/improving-speech-translation-by-understanding-and-learning-from-the-auxiliary-text-translation-task) - -## Prepare Data -#### Download files -- Sentence piece model [spm.model](https://dl.fbaipublicfiles.com/joint_speech_text_4_s2t/must_c/en_de/spm.model) -- Dictionary [dict.txt](https://dl.fbaipublicfiles.com/joint_speech_text_4_s2t/must_c/en_de/dict.txt) -- config [config.yaml](https://dl.fbaipublicfiles.com/joint_speech_text_4_s2t/must_c/en_de/config.yaml) -#### Prepare MuST-C data set -- [Please follow the data preparation in the S2T example](https://github.com/pytorch/fairseq/blob/main/examples/speech_to_text/docs/mustc_example.md) -- Append src_text in the tsv file with phoneme representation. -```bash - python examples/speech_text_joint_to_text/scripts/g2p_encode.py \ - --lower-case --do-filter --use-word-start --no-punc \ - --reserve-word examples/speech_text_joint_to_text/configs/mustc_noise.list \ - --data-path ${must_c_en_de_src_text} \ - --out-path ${must_c_en_de_src_text_pho} -``` -- Update tsv data with src_text generated above and save to $MANIFEST_ROOT -- Prepare phoneme dictionary and save to $MANIFEST_ROOT as [src_dict.txt](https://dl.fbaipublicfiles.com/joint_speech_text_4_s2t/must_c/en_de/src_dict.txt) -#### Prepare WMT text data -- [Download wmt data](https://github.com/pytorch/fairseq/blob/main/examples/translation/prepare-wmt14en2de.sh) -- Convert source text (English) into phoneme representation as above -- Generate binary parallel file for training (as translation example) and save data in $parallel_text_data - -## Training -The model is trained with 8 v100 GPUs. - -#### Download pretrained models -- [pretrain_encoder](https://dl.fbaipublicfiles.com/fairseq/s2t/mustc_multilingual_asr_transformer_m.pt) -- [pretrain_nmt](https://dl.fbaipublicfiles.com/joint_speech_text_4_s2t/must_c/en_de/checkpoint_mt.pt) - -#### Training scripts -- Jointly trained model from scratch -```bash -python train.py ${MANIFEST_ROOT} \ - --save-dir ${save_dir} \ - --num-workers 8 \ - --task speech_text_joint_to_text \ - --arch dualinputs2ttransformer_s \ - --user-dir examples/speech_text_joint_to_text \ - --max-epoch 100 --update-mix-data \ - --optimizer adam --lr-scheduler inverse_sqrt \ - --lr 0.001 --update-freq 4 --clip-norm 10.0 \ - --criterion guided_label_smoothed_cross_entropy_with_accuracy \ - --label-smoothing 0.1 --max-tokens 10000 --max-tokens-text 10000 \ - --max-positions-text 400 --seed 2 --speech-encoder-layers 12 \ - --text-encoder-layers 6 --encoder-shared-layers 6 --decoder-layers 6 \ - --dropout 0.1 --warmup-updates 20000 \ - --text-sample-ratio 0.25 --parallel-text-data ${parallel_text_data} \ - --text-input-cost-ratio 0.5 --enc-grad-mult 2.0 --add-speech-eos \ - --log-format json --langpairs en-de --noise-token '"'"'▁NOISE'"'"' \ - --mask-text-ratio 0.0 --max-tokens-valid 20000 --ddp-backend no_c10d \ - --log-interval 100 --data-buffer-size 50 --config-yaml config.yaml \ - --keep-last-epochs 10 -``` -- Jointly trained model with good initialization, cross attentive loss and online knowledge distillation -```bash -python train.py ${MANIFEST_ROOT} \ - --save-dir ${save_dir} \ - --num-workers 8 \ - --task speech_text_joint_to_text \ - --arch dualinputs2ttransformer_m \ - --user-dir examples/speech_text_joint_to_text \ - --max-epoch 100 --update-mix-data \ - --optimizer adam --lr-scheduler inverse_sqrt \ - --lr 0.002 --update-freq 4 --clip-norm 10.0 \ - --criterion guided_label_smoothed_cross_entropy_with_accuracy \ - --guide-alpha 0.8 --disable-text-guide-update-num 5000 \ - --label-smoothing 0.1 --max-tokens 10000 --max-tokens-text 10000 \ - --max-positions-text 400 --seed 2 --speech-encoder-layers 12 \ - --text-encoder-layers 6 --encoder-shared-layers 6 --decoder-layers 6 \ - --dropout 0.1 --warmup-updates 20000 --attentive-cost-regularization 0.02 \ - --text-sample-ratio 0.25 --parallel-text-data ${parallel_text_data} \ - --text-input-cost-ratio 0.5 --enc-grad-mult 2.0 --add-speech-eos \ - --log-format json --langpairs en-de --noise-token '"'"'▁NOISE'"'"' \ - --mask-text-ratio 0.0 --max-tokens-valid 20000 --ddp-backend no_c10d \ - --log-interval 100 --data-buffer-size 50 --config-yaml config.yaml \ - --load-pretrain-speech-encoder ${pretrain_encoder} \ - --load-pretrain-decoder ${pretrain_nmt} \ - --load-pretrain-text-encoder-last ${pretrain_nmt} \ - --keep-last-epochs 10 -``` - -## Evaluation -```bash -python ./fairseq_cli/generate.py \ - ${MANIFEST_ROOT} \ - --task speech_text_joint_to_text \ - --max-tokens 25000 \ - --nbest 1 \ - --results-path ${infer_results} \ - --batch-size 512 \ - --path ${model} \ - --gen-subset tst-COMMON \ - --config-yaml config_spm.yaml \ - --scoring sacrebleu \ - --beam 5 --lenpen 1.0 \ - --user-dir examples/speech_text_joint_to_text \ - --load-speech-only -``` - -## Results (Joint training with initialization + CAR + online KD) -|Direction|En-De | En-Es | En-Fr | -|---|---|---|---| -|BLEU|27.4| 31.2 | 37.6 | -|checkpoint | [link](https://dl.fbaipublicfiles.com/joint_speech_text_4_s2t/must_c/en_de/checkpoint_ave_10.pt) |[link](https://dl.fbaipublicfiles.com/joint_speech_text_4_s2t/must_c/en_es/checkpoint_ave_10.pt)|[link](https://dl.fbaipublicfiles.com/joint_speech_text_4_s2t/must_c/en_fr/checkpoint_ave_10.pt)| diff --git a/spaces/OFA-Sys/OFA-Image_Caption/fairseq/examples/textless_nlp/gslm/metrics/abx_metrics/dump_abx_feats.py b/spaces/OFA-Sys/OFA-Image_Caption/fairseq/examples/textless_nlp/gslm/metrics/abx_metrics/dump_abx_feats.py deleted file mode 100644 index 41cf558970608fa5a9241e91e59ba214b609dc73..0000000000000000000000000000000000000000 --- a/spaces/OFA-Sys/OFA-Image_Caption/fairseq/examples/textless_nlp/gslm/metrics/abx_metrics/dump_abx_feats.py +++ /dev/null @@ -1,107 +0,0 @@ -# Copyright (c) Facebook, Inc. and its affiliates. -# -# This source code is licensed under the MIT license found in the -# LICENSE file in the root directory of this source tree. - -import argparse -import logging -import os - -import joblib -import numpy as np - -from examples.textless_nlp.gslm.speech2unit.clustering.utils import get_audio_files -from examples.textless_nlp.gslm.speech2unit.pretrained.utils import get_features - -def get_logger(): - log_format = "[%(asctime)s] [%(levelname)s]: %(message)s" - logging.basicConfig(format=log_format, level=logging.INFO) - logger = logging.getLogger(__name__) - return logger - -def get_parser(): - parser = argparse.ArgumentParser( - description="Quantize using K-means clustering over acoustic features." - ) - parser.add_argument( - "--feature_type", - type=str, - choices=["logmel", "hubert", "w2v2", "cpc"], - default=None, - required=True, - help="Acoustic feature type", - ) - parser.add_argument( - "--kmeans_model_path", - type=str, - required=True, - help="K-means model file path to use for inference", - ) - parser.add_argument( - "--manifest_path", - type=str, - default=None, - help="Manifest file containing the root dir and file names", - ) - parser.add_argument( - "--checkpoint_path", - type=str, - help="Pretrained model checkpoint", - ) - parser.add_argument( - "--layer", - type=int, - help="The layer of the pretrained model to extract features from", - default=-1, - ) - parser.add_argument( - "--out_dir_path", - required=True, - type=str, - help="File path of quantized output.", - ) - parser.add_argument( - "--extension", type=str, default=".flac", help="Features file path" - ) - return parser - - -def one_hot(feat, n_clusters): - return np.eye(n_clusters)[feat] - -def main(args, logger): - # Feature extraction - logger.info(f"Extracting {args.feature_type} acoustic features...") - features_batch = get_features( - feature_type=args.feature_type, - checkpoint_path=args.checkpoint_path, - layer=args.layer, - manifest_path=args.manifest_path, - sample_pct=1.0, - flatten=False, - ) - logger.info(f"Features extracted for {len(features_batch)} utterances.\n") - logger.info(f"Dimensionality of representation = {features_batch[0].shape[1]}") - - logger.info(f"Loading K-means model from {args.kmeans_model_path} ...") - kmeans_model = joblib.load(open(args.kmeans_model_path, "rb")) - kmeans_model.verbose = False - - _, fnames, _ = get_audio_files(args.manifest_path) - - os.makedirs(args.out_dir_path, exist_ok=True) - logger.info(f"Writing quantized features to {args.out_dir_path}") - for i, feats in enumerate(features_batch): - pred = kmeans_model.predict(feats) - emb = one_hot(pred, kmeans_model.n_clusters) - base_fname = os.path.basename(fnames[i]).rstrip(args.extension) - output_path = os.path.join(args.out_dir_path, f"{base_fname}.npy") - with open(output_path, "wb") as f: - np.save(f, emb) - -if __name__ == "__main__": - parser = get_parser() - args = parser.parse_args() - logger = get_logger() - logger.info(args) - main(args, logger) diff --git a/spaces/OFA-Sys/OFA-vqa/fairseq/examples/m2m_100/process_data/clean_histogram.py b/spaces/OFA-Sys/OFA-vqa/fairseq/examples/m2m_100/process_data/clean_histogram.py deleted file mode 100644 index e24e073dc0eb43c76e2ce717f52bb848c5b026b8..0000000000000000000000000000000000000000 --- a/spaces/OFA-Sys/OFA-vqa/fairseq/examples/m2m_100/process_data/clean_histogram.py +++ /dev/null @@ -1,52 +0,0 @@ -import argparse - -parser = argparse.ArgumentParser() -parser.add_argument('--src', type=str, help='Source language') -parser.add_argument('--tgt', type=str, help='Target language') -parser.add_argument('--src-file', type=str, help='Input source file') -parser.add_argument('--tgt-file', type=str, help='Input target file') -parser.add_argument('--src-output-file', type=str, help='Output source file') -parser.add_argument('--tgt-output-file', type=str, help='Output target file') -parser.add_argument('--threshold', type=float, default=0.5, help='Threshold') -parser.add_argument('--threshold-character', type=str, default=']', help='Threshold character') -parser.add_argument('--histograms', type=str, help='Path to histograms') - -args = parser.parse_args() - - -def read_hist(f): - ch = [] - for line in f: - c = line[0] - if c == args.threshold_character: - break - ch.append(c) - return ch - - -with(open("{}/{}".format(args.histograms, args.src), 'r', encoding='utf8')) as f: - ch1 = read_hist(f) - -with(open("{}/{}".format(args.histograms, args.tgt), 'r', encoding='utf8')) as f: - ch2 = read_hist(f) - -print("Accepted characters for {}: {}".format(args.src, ch1)) -print("Accepted characters for {}: {}".format(args.tgt, ch2)) - -with open(args.src_file, 'r', encoding='utf8') as fs1, open(args.tgt_file, 'r', encoding='utf8') as fs2, open(args.src_output_file, 'w', encoding='utf8') as fos1, open(args.tgt_output_file, 'w', encoding='utf8') as fos2: - ls1 = fs1.readline() - ls2 = fs2.readline() - - while ls1 or ls2: - cnt1 = len([c for c in ls1.strip() if c in ch1]) - cnt2 = len([c for c in ls2.strip() if c in ch2]) - - if cnt1 / len(ls1) > args.threshold and cnt2 / len(ls2) > args.threshold: - fos1.write(ls1) - fos2.write(ls2) - else: - print("{} {} {} \n{} {} {}".format(args.src, cnt1 / len(ls1), ls1.strip(), args.tgt, cnt2 / len(ls2), ls2.strip())) - - ls1 = fs1.readline() - ls2 = fs2.readline() - \ No newline at end of file diff --git a/spaces/OFA-Sys/OFA-vqa/fairseq/examples/textless_nlp/gslm/metrics/asr_metrics/ppx.py b/spaces/OFA-Sys/OFA-vqa/fairseq/examples/textless_nlp/gslm/metrics/asr_metrics/ppx.py deleted file mode 100644 index d6a40e4d359bdcae6d64f53ba06d8a533aec01ac..0000000000000000000000000000000000000000 --- a/spaces/OFA-Sys/OFA-vqa/fairseq/examples/textless_nlp/gslm/metrics/asr_metrics/ppx.py +++ /dev/null @@ -1,122 +0,0 @@ -# Copyright (c) Facebook, Inc. and its affiliates. -# -# This source code is licensed under the MIT license found in the -# LICENSE file in the root directory of this source tree. - - -import torch -import numpy as np -import warnings - - -def get_target_sequences(manifest, ground_truth, to_take=1000): - import json - import pathlib - - with open(ground_truth, 'r') as fin: - original_continuations = json.loads(fin.read()) - - sequence2length = [(k, v[0]) for k, v in original_continuations.items()] - assert all(float(v) >= 6.0 for (_, v) in sequence2length) # 6 seconds - - sequence2length.sort(key=lambda x: x[1]) - to_take_sequences = set(v[0] for v in sequence2length[:to_take]) - to_take_ids = [] - - with open(manifest, 'r') as f: - f.readline() - - for i, line in enumerate(f.readlines()): - seq_id = line.split()[0] - seq_id = pathlib.Path(seq_id).name.split('__')[0] - - if seq_id in to_take_sequences: - to_take_ids.append(i) - - print(f'Took {len(to_take_ids)} ids') - return set(to_take_ids) - - -def get_args(): - import argparse - - parser = argparse.ArgumentParser("Evaluate PPX metric of a transcript.") - parser.add_argument('--asr-transcript', type=str, - help='Path to the transcript file.') - parser.add_argument('--cut-id', action='store_true', - help='Whether cut the first token (typically a seq id)') - parser.add_argument('--cut-tail', action='store_true', - help='Whether cut the last token (typically a speaker id)') - - parser.add_argument('--manifest', type=str, default=None) - parser.add_argument('--prompts-description', type=str, default=None) - - args = parser.parse_args() - - return args - - -def main(): - args = get_args() - - lm = torch.hub.load( - 'pytorch/fairseq', 'transformer_lm.wmt19.en', tokenizer='moses', bpe='fastbpe') - - lm.eval().cuda() # disable dropout - - if args.manifest is None and args.prompts_description is None: - target_ids = None - else: - target_ids = get_target_sequences( - args.manifest, args.prompts_description) - - with open(args.asr_transcript, 'r') as fin: - lines = fin.readlines() - - if target_ids is not None: - filtered = [] - for line in lines: - line_id = line.split()[-1] - line_id = int(line_id.split('-')[1][:-1]) - if line_id in target_ids: - filtered.append(line) - lines = filtered - else: - pass - - if args.cut_id: - lines = [' '.join(x.split()[1:]) for x in lines] - if args.cut_tail: - lines = [' '.join(x.split()[:-1]) for x in lines] - lines = [x.strip().lower() for x in lines] - - def get_logprob(sent): return \ - lm.score(sent)['positional_scores'].mean().neg().item() - - logprobs = [get_logprob(l) for l in lines] - - filtered = [x for x in logprobs if not np.isnan(x)] - if len(filtered) != len(logprobs): - warnings.warn("NaNs detected!") - logprobs = filtered - - perplexities = [np.exp(l) for l in logprobs] - - for name, stats in [('logprob', logprobs), ('perplexity', perplexities)]: - mean = np.mean(stats) - sem = np.std(stats) / np.sqrt(len(stats)) - - median = np.median(stats) - interval = list(np.percentile(stats, [10, 90])) - - mean, sem, median, percentile10, percentile90 = [ - round(x, 2) for x in [mean, sem, median] + interval] - - print(name) - print(f"\tMean {mean} +- {sem}") - print( - f"\tMedian {median}, 90% confidence interval {percentile10}...{percentile90}") - - -if __name__ == '__main__': - main() diff --git a/spaces/OFA-Sys/OFA-vqa/fairseq/scripts/convert_model.lua b/spaces/OFA-Sys/OFA-vqa/fairseq/scripts/convert_model.lua deleted file mode 100644 index 61b92139294fb90a25989ebd2ee52a765fb278a2..0000000000000000000000000000000000000000 --- a/spaces/OFA-Sys/OFA-vqa/fairseq/scripts/convert_model.lua +++ /dev/null @@ -1,108 +0,0 @@ --- Copyright (c) Facebook, Inc. and its affiliates. --- --- This source code is licensed under the MIT license found in the --- LICENSE file in the root directory of this source tree. --- --- Usage: convert_model.lua -require 'torch' -local fairseq = require 'fairseq' - -model = torch.load(arg[1]) - -function find_weight_norm(container, module) - for _, wn in ipairs(container:listModules()) do - if torch.type(wn) == 'nn.WeightNorm' and wn.modules[1] == module then - return wn - end - end -end - -function push_state(dict, key, module) - if torch.type(module) == 'nn.Linear' then - local wn = find_weight_norm(model.module, module) - assert(wn) - dict[key .. '.weight_v'] = wn.v:float() - dict[key .. '.weight_g'] = wn.g:float() - elseif torch.type(module) == 'nn.TemporalConvolutionTBC' then - local wn = find_weight_norm(model.module, module) - assert(wn) - local v = wn.v:float():view(wn.viewOut):transpose(2, 3) - dict[key .. '.weight_v'] = v - dict[key .. '.weight_g'] = wn.g:float():view(module.weight:size(3), 1, 1) - else - dict[key .. '.weight'] = module.weight:float() - end - if module.bias then - dict[key .. '.bias'] = module.bias:float() - end -end - -encoder_dict = {} -decoder_dict = {} -combined_dict = {} - -function encoder_state(encoder) - luts = encoder:findModules('nn.LookupTable') - push_state(encoder_dict, 'embed_tokens', luts[1]) - push_state(encoder_dict, 'embed_positions', luts[2]) - - fcs = encoder:findModules('nn.Linear') - assert(#fcs >= 2) - local nInputPlane = fcs[1].weight:size(1) - push_state(encoder_dict, 'fc1', table.remove(fcs, 1)) - push_state(encoder_dict, 'fc2', table.remove(fcs, #fcs)) - - for i, module in ipairs(encoder:findModules('nn.TemporalConvolutionTBC')) do - push_state(encoder_dict, 'convolutions.' .. tostring(i - 1), module) - if nInputPlane ~= module.weight:size(3) / 2 then - push_state(encoder_dict, 'projections.' .. tostring(i - 1), table.remove(fcs, 1)) - end - nInputPlane = module.weight:size(3) / 2 - end - assert(#fcs == 0) -end - -function decoder_state(decoder) - luts = decoder:findModules('nn.LookupTable') - push_state(decoder_dict, 'embed_tokens', luts[1]) - push_state(decoder_dict, 'embed_positions', luts[2]) - - fcs = decoder:findModules('nn.Linear') - local nInputPlane = fcs[1].weight:size(1) - push_state(decoder_dict, 'fc1', table.remove(fcs, 1)) - push_state(decoder_dict, 'fc2', fcs[#fcs - 1]) - push_state(decoder_dict, 'fc3', fcs[#fcs]) - - table.remove(fcs, #fcs) - table.remove(fcs, #fcs) - - for i, module in ipairs(decoder:findModules('nn.TemporalConvolutionTBC')) do - if nInputPlane ~= module.weight:size(3) / 2 then - push_state(decoder_dict, 'projections.' .. tostring(i - 1), table.remove(fcs, 1)) - end - nInputPlane = module.weight:size(3) / 2 - - local prefix = 'attention.' .. tostring(i - 1) - push_state(decoder_dict, prefix .. '.in_projection', table.remove(fcs, 1)) - push_state(decoder_dict, prefix .. '.out_projection', table.remove(fcs, 1)) - push_state(decoder_dict, 'convolutions.' .. tostring(i - 1), module) - end - assert(#fcs == 0) -end - - -_encoder = model.module.modules[2] -_decoder = model.module.modules[3] - -encoder_state(_encoder) -decoder_state(_decoder) - -for k, v in pairs(encoder_dict) do - combined_dict['encoder.' .. k] = v -end -for k, v in pairs(decoder_dict) do - combined_dict['decoder.' .. k] = v -end - - -torch.save('state_dict.t7', combined_dict) diff --git a/spaces/OFA-Sys/OFA-vqa/models/__init__.py b/spaces/OFA-Sys/OFA-vqa/models/__init__.py deleted file mode 100644 index 5ca74d790a95a2b14d3fbb0cf9f0a9959416d305..0000000000000000000000000000000000000000 --- a/spaces/OFA-Sys/OFA-vqa/models/__init__.py +++ /dev/null @@ -1 +0,0 @@ -from .ofa import OFAModel, ofa_base_architecture, ofa_large_architecture, ofa_huge_architecture \ No newline at end of file diff --git a/spaces/OpenGVLab/InternGPT/iGPT/models/grit_src/third_party/CenterNet2/detectron2/modeling/backbone/resnet.py b/spaces/OpenGVLab/InternGPT/iGPT/models/grit_src/third_party/CenterNet2/detectron2/modeling/backbone/resnet.py deleted file mode 100644 index 5b8e842c585a81b5345ade4ca1da62a4904a122a..0000000000000000000000000000000000000000 --- a/spaces/OpenGVLab/InternGPT/iGPT/models/grit_src/third_party/CenterNet2/detectron2/modeling/backbone/resnet.py +++ /dev/null @@ -1,694 +0,0 @@ -# Copyright (c) Facebook, Inc. and its affiliates. -import numpy as np -import fvcore.nn.weight_init as weight_init -import torch -import torch.nn.functional as F -from torch import nn - -from detectron2.layers import ( - CNNBlockBase, - Conv2d, - DeformConv, - ModulatedDeformConv, - ShapeSpec, - get_norm, -) - -from .backbone import Backbone -from .build import BACKBONE_REGISTRY - -__all__ = [ - "ResNetBlockBase", - "BasicBlock", - "BottleneckBlock", - "DeformBottleneckBlock", - "BasicStem", - "ResNet", - "make_stage", - "build_resnet_backbone", -] - - -class BasicBlock(CNNBlockBase): - """ - The basic residual block for ResNet-18 and ResNet-34 defined in :paper:`ResNet`, - with two 3x3 conv layers and a projection shortcut if needed. - """ - - def __init__(self, in_channels, out_channels, *, stride=1, norm="BN"): - """ - Args: - in_channels (int): Number of input channels. - out_channels (int): Number of output channels. - stride (int): Stride for the first conv. - norm (str or callable): normalization for all conv layers. - See :func:`layers.get_norm` for supported format. - """ - super().__init__(in_channels, out_channels, stride) - - if in_channels != out_channels: - self.shortcut = Conv2d( - in_channels, - out_channels, - kernel_size=1, - stride=stride, - bias=False, - norm=get_norm(norm, out_channels), - ) - else: - self.shortcut = None - - self.conv1 = Conv2d( - in_channels, - out_channels, - kernel_size=3, - stride=stride, - padding=1, - bias=False, - norm=get_norm(norm, out_channels), - ) - - self.conv2 = Conv2d( - out_channels, - out_channels, - kernel_size=3, - stride=1, - padding=1, - bias=False, - norm=get_norm(norm, out_channels), - ) - - for layer in [self.conv1, self.conv2, self.shortcut]: - if layer is not None: # shortcut can be None - weight_init.c2_msra_fill(layer) - - def forward(self, x): - out = self.conv1(x) - out = F.relu_(out) - out = self.conv2(out) - - if self.shortcut is not None: - shortcut = self.shortcut(x) - else: - shortcut = x - - out += shortcut - out = F.relu_(out) - return out - - -class BottleneckBlock(CNNBlockBase): - """ - The standard bottleneck residual block used by ResNet-50, 101 and 152 - defined in :paper:`ResNet`. It contains 3 conv layers with kernels - 1x1, 3x3, 1x1, and a projection shortcut if needed. - """ - - def __init__( - self, - in_channels, - out_channels, - *, - bottleneck_channels, - stride=1, - num_groups=1, - norm="BN", - stride_in_1x1=False, - dilation=1, - ): - """ - Args: - bottleneck_channels (int): number of output channels for the 3x3 - "bottleneck" conv layers. - num_groups (int): number of groups for the 3x3 conv layer. - norm (str or callable): normalization for all conv layers. - See :func:`layers.get_norm` for supported format. - stride_in_1x1 (bool): when stride>1, whether to put stride in the - first 1x1 convolution or the bottleneck 3x3 convolution. - dilation (int): the dilation rate of the 3x3 conv layer. - """ - super().__init__(in_channels, out_channels, stride) - - if in_channels != out_channels: - self.shortcut = Conv2d( - in_channels, - out_channels, - kernel_size=1, - stride=stride, - bias=False, - norm=get_norm(norm, out_channels), - ) - else: - self.shortcut = None - - # The original MSRA ResNet models have stride in the first 1x1 conv - # The subsequent fb.torch.resnet and Caffe2 ResNe[X]t implementations have - # stride in the 3x3 conv - stride_1x1, stride_3x3 = (stride, 1) if stride_in_1x1 else (1, stride) - - self.conv1 = Conv2d( - in_channels, - bottleneck_channels, - kernel_size=1, - stride=stride_1x1, - bias=False, - norm=get_norm(norm, bottleneck_channels), - ) - - self.conv2 = Conv2d( - bottleneck_channels, - bottleneck_channels, - kernel_size=3, - stride=stride_3x3, - padding=1 * dilation, - bias=False, - groups=num_groups, - dilation=dilation, - norm=get_norm(norm, bottleneck_channels), - ) - - self.conv3 = Conv2d( - bottleneck_channels, - out_channels, - kernel_size=1, - bias=False, - norm=get_norm(norm, out_channels), - ) - - for layer in [self.conv1, self.conv2, self.conv3, self.shortcut]: - if layer is not None: # shortcut can be None - weight_init.c2_msra_fill(layer) - - # Zero-initialize the last normalization in each residual branch, - # so that at the beginning, the residual branch starts with zeros, - # and each residual block behaves like an identity. - # See Sec 5.1 in "Accurate, Large Minibatch SGD: Training ImageNet in 1 Hour": - # "For BN layers, the learnable scaling coefficient γ is initialized - # to be 1, except for each residual block's last BN - # where γ is initialized to be 0." - - # nn.init.constant_(self.conv3.norm.weight, 0) - # TODO this somehow hurts performance when training GN models from scratch. - # Add it as an option when we need to use this code to train a backbone. - - def forward(self, x): - out = self.conv1(x) - out = F.relu_(out) - - out = self.conv2(out) - out = F.relu_(out) - - out = self.conv3(out) - - if self.shortcut is not None: - shortcut = self.shortcut(x) - else: - shortcut = x - - out += shortcut - out = F.relu_(out) - return out - - -class DeformBottleneckBlock(CNNBlockBase): - """ - Similar to :class:`BottleneckBlock`, but with :paper:`deformable conv ` - in the 3x3 convolution. - """ - - def __init__( - self, - in_channels, - out_channels, - *, - bottleneck_channels, - stride=1, - num_groups=1, - norm="BN", - stride_in_1x1=False, - dilation=1, - deform_modulated=False, - deform_num_groups=1, - ): - super().__init__(in_channels, out_channels, stride) - self.deform_modulated = deform_modulated - - if in_channels != out_channels: - self.shortcut = Conv2d( - in_channels, - out_channels, - kernel_size=1, - stride=stride, - bias=False, - norm=get_norm(norm, out_channels), - ) - else: - self.shortcut = None - - stride_1x1, stride_3x3 = (stride, 1) if stride_in_1x1 else (1, stride) - - self.conv1 = Conv2d( - in_channels, - bottleneck_channels, - kernel_size=1, - stride=stride_1x1, - bias=False, - norm=get_norm(norm, bottleneck_channels), - ) - - if deform_modulated: - deform_conv_op = ModulatedDeformConv - # offset channels are 2 or 3 (if with modulated) * kernel_size * kernel_size - offset_channels = 27 - else: - deform_conv_op = DeformConv - offset_channels = 18 - - self.conv2_offset = Conv2d( - bottleneck_channels, - offset_channels * deform_num_groups, - kernel_size=3, - stride=stride_3x3, - padding=1 * dilation, - dilation=dilation, - ) - self.conv2 = deform_conv_op( - bottleneck_channels, - bottleneck_channels, - kernel_size=3, - stride=stride_3x3, - padding=1 * dilation, - bias=False, - groups=num_groups, - dilation=dilation, - deformable_groups=deform_num_groups, - norm=get_norm(norm, bottleneck_channels), - ) - - self.conv3 = Conv2d( - bottleneck_channels, - out_channels, - kernel_size=1, - bias=False, - norm=get_norm(norm, out_channels), - ) - - for layer in [self.conv1, self.conv2, self.conv3, self.shortcut]: - if layer is not None: # shortcut can be None - weight_init.c2_msra_fill(layer) - - nn.init.constant_(self.conv2_offset.weight, 0) - nn.init.constant_(self.conv2_offset.bias, 0) - - def forward(self, x): - out = self.conv1(x) - out = F.relu_(out) - - if self.deform_modulated: - offset_mask = self.conv2_offset(out) - offset_x, offset_y, mask = torch.chunk(offset_mask, 3, dim=1) - offset = torch.cat((offset_x, offset_y), dim=1) - mask = mask.sigmoid() - out = self.conv2(out, offset, mask) - else: - offset = self.conv2_offset(out) - out = self.conv2(out, offset) - out = F.relu_(out) - - out = self.conv3(out) - - if self.shortcut is not None: - shortcut = self.shortcut(x) - else: - shortcut = x - - out += shortcut - out = F.relu_(out) - return out - - -class BasicStem(CNNBlockBase): - """ - The standard ResNet stem (layers before the first residual block), - with a conv, relu and max_pool. - """ - - def __init__(self, in_channels=3, out_channels=64, norm="BN"): - """ - Args: - norm (str or callable): norm after the first conv layer. - See :func:`layers.get_norm` for supported format. - """ - super().__init__(in_channels, out_channels, 4) - self.in_channels = in_channels - self.conv1 = Conv2d( - in_channels, - out_channels, - kernel_size=7, - stride=2, - padding=3, - bias=False, - norm=get_norm(norm, out_channels), - ) - weight_init.c2_msra_fill(self.conv1) - - def forward(self, x): - x = self.conv1(x) - x = F.relu_(x) - x = F.max_pool2d(x, kernel_size=3, stride=2, padding=1) - return x - - -class ResNet(Backbone): - """ - Implement :paper:`ResNet`. - """ - - def __init__(self, stem, stages, num_classes=None, out_features=None, freeze_at=0): - """ - Args: - stem (nn.Module): a stem module - stages (list[list[CNNBlockBase]]): several (typically 4) stages, - each contains multiple :class:`CNNBlockBase`. - num_classes (None or int): if None, will not perform classification. - Otherwise, will create a linear layer. - out_features (list[str]): name of the layers whose outputs should - be returned in forward. Can be anything in "stem", "linear", or "res2" ... - If None, will return the output of the last layer. - freeze_at (int): The number of stages at the beginning to freeze. - see :meth:`freeze` for detailed explanation. - """ - super().__init__() - self.stem = stem - self.num_classes = num_classes - - current_stride = self.stem.stride - self._out_feature_strides = {"stem": current_stride} - self._out_feature_channels = {"stem": self.stem.out_channels} - - self.stage_names, self.stages = [], [] - - if out_features is not None: - # Avoid keeping unused layers in this module. They consume extra memory - # and may cause allreduce to fail - num_stages = max( - [{"res2": 1, "res3": 2, "res4": 3, "res5": 4}.get(f, 0) for f in out_features] - ) - stages = stages[:num_stages] - for i, blocks in enumerate(stages): - assert len(blocks) > 0, len(blocks) - for block in blocks: - assert isinstance(block, CNNBlockBase), block - - name = "res" + str(i + 2) - stage = nn.Sequential(*blocks) - - self.add_module(name, stage) - self.stage_names.append(name) - self.stages.append(stage) - - self._out_feature_strides[name] = current_stride = int( - current_stride * np.prod([k.stride for k in blocks]) - ) - self._out_feature_channels[name] = curr_channels = blocks[-1].out_channels - self.stage_names = tuple(self.stage_names) # Make it static for scripting - - if num_classes is not None: - self.avgpool = nn.AdaptiveAvgPool2d((1, 1)) - self.linear = nn.Linear(curr_channels, num_classes) - - # Sec 5.1 in "Accurate, Large Minibatch SGD: Training ImageNet in 1 Hour": - # "The 1000-way fully-connected layer is initialized by - # drawing weights from a zero-mean Gaussian with standard deviation of 0.01." - nn.init.normal_(self.linear.weight, std=0.01) - name = "linear" - - if out_features is None: - out_features = [name] - self._out_features = out_features - assert len(self._out_features) - children = [x[0] for x in self.named_children()] - for out_feature in self._out_features: - assert out_feature in children, "Available children: {}".format(", ".join(children)) - self.freeze(freeze_at) - - def forward(self, x): - """ - Args: - x: Tensor of shape (N,C,H,W). H, W must be a multiple of ``self.size_divisibility``. - - Returns: - dict[str->Tensor]: names and the corresponding features - """ - assert x.dim() == 4, f"ResNet takes an input of shape (N, C, H, W). Got {x.shape} instead!" - outputs = {} - x = self.stem(x) - if "stem" in self._out_features: - outputs["stem"] = x - for name, stage in zip(self.stage_names, self.stages): - x = stage(x) - if name in self._out_features: - outputs[name] = x - if self.num_classes is not None: - x = self.avgpool(x) - x = torch.flatten(x, 1) - x = self.linear(x) - if "linear" in self._out_features: - outputs["linear"] = x - return outputs - - def output_shape(self): - return { - name: ShapeSpec( - channels=self._out_feature_channels[name], stride=self._out_feature_strides[name] - ) - for name in self._out_features - } - - def freeze(self, freeze_at=0): - """ - Freeze the first several stages of the ResNet. Commonly used in - fine-tuning. - - Layers that produce the same feature map spatial size are defined as one - "stage" by :paper:`FPN`. - - Args: - freeze_at (int): number of stages to freeze. - `1` means freezing the stem. `2` means freezing the stem and - one residual stage, etc. - - Returns: - nn.Module: this ResNet itself - """ - if freeze_at >= 1: - self.stem.freeze() - for idx, stage in enumerate(self.stages, start=2): - if freeze_at >= idx: - for block in stage.children(): - block.freeze() - return self - - @staticmethod - def make_stage(block_class, num_blocks, *, in_channels, out_channels, **kwargs): - """ - Create a list of blocks of the same type that forms one ResNet stage. - - Args: - block_class (type): a subclass of CNNBlockBase that's used to create all blocks in this - stage. A module of this type must not change spatial resolution of inputs unless its - stride != 1. - num_blocks (int): number of blocks in this stage - in_channels (int): input channels of the entire stage. - out_channels (int): output channels of **every block** in the stage. - kwargs: other arguments passed to the constructor of - `block_class`. If the argument name is "xx_per_block", the - argument is a list of values to be passed to each block in the - stage. Otherwise, the same argument is passed to every block - in the stage. - - Returns: - list[CNNBlockBase]: a list of block module. - - Examples: - :: - stage = ResNet.make_stage( - BottleneckBlock, 3, in_channels=16, out_channels=64, - bottleneck_channels=16, num_groups=1, - stride_per_block=[2, 1, 1], - dilations_per_block=[1, 1, 2] - ) - - Usually, layers that produce the same feature map spatial size are defined as one - "stage" (in :paper:`FPN`). Under such definition, ``stride_per_block[1:]`` should - all be 1. - """ - blocks = [] - for i in range(num_blocks): - curr_kwargs = {} - for k, v in kwargs.items(): - if k.endswith("_per_block"): - assert len(v) == num_blocks, ( - f"Argument '{k}' of make_stage should have the " - f"same length as num_blocks={num_blocks}." - ) - newk = k[: -len("_per_block")] - assert newk not in kwargs, f"Cannot call make_stage with both {k} and {newk}!" - curr_kwargs[newk] = v[i] - else: - curr_kwargs[k] = v - - blocks.append( - block_class(in_channels=in_channels, out_channels=out_channels, **curr_kwargs) - ) - in_channels = out_channels - return blocks - - @staticmethod - def make_default_stages(depth, block_class=None, **kwargs): - """ - Created list of ResNet stages from pre-defined depth (one of 18, 34, 50, 101, 152). - If it doesn't create the ResNet variant you need, please use :meth:`make_stage` - instead for fine-grained customization. - - Args: - depth (int): depth of ResNet - block_class (type): the CNN block class. Has to accept - `bottleneck_channels` argument for depth > 50. - By default it is BasicBlock or BottleneckBlock, based on the - depth. - kwargs: - other arguments to pass to `make_stage`. Should not contain - stride and channels, as they are predefined for each depth. - - Returns: - list[list[CNNBlockBase]]: modules in all stages; see arguments of - :class:`ResNet.__init__`. - """ - num_blocks_per_stage = { - 18: [2, 2, 2, 2], - 34: [3, 4, 6, 3], - 50: [3, 4, 6, 3], - 101: [3, 4, 23, 3], - 152: [3, 8, 36, 3], - }[depth] - if block_class is None: - block_class = BasicBlock if depth < 50 else BottleneckBlock - if depth < 50: - in_channels = [64, 64, 128, 256] - out_channels = [64, 128, 256, 512] - else: - in_channels = [64, 256, 512, 1024] - out_channels = [256, 512, 1024, 2048] - ret = [] - for (n, s, i, o) in zip(num_blocks_per_stage, [1, 2, 2, 2], in_channels, out_channels): - if depth >= 50: - kwargs["bottleneck_channels"] = o // 4 - ret.append( - ResNet.make_stage( - block_class=block_class, - num_blocks=n, - stride_per_block=[s] + [1] * (n - 1), - in_channels=i, - out_channels=o, - **kwargs, - ) - ) - return ret - - -ResNetBlockBase = CNNBlockBase -""" -Alias for backward compatibiltiy. -""" - - -def make_stage(*args, **kwargs): - """ - Deprecated alias for backward compatibiltiy. - """ - return ResNet.make_stage(*args, **kwargs) - - -@BACKBONE_REGISTRY.register() -def build_resnet_backbone(cfg, input_shape): - """ - Create a ResNet instance from config. - - Returns: - ResNet: a :class:`ResNet` instance. - """ - # need registration of new blocks/stems? - norm = cfg.MODEL.RESNETS.NORM - stem = BasicStem( - in_channels=input_shape.channels, - out_channels=cfg.MODEL.RESNETS.STEM_OUT_CHANNELS, - norm=norm, - ) - - # fmt: off - freeze_at = cfg.MODEL.BACKBONE.FREEZE_AT - out_features = cfg.MODEL.RESNETS.OUT_FEATURES - depth = cfg.MODEL.RESNETS.DEPTH - num_groups = cfg.MODEL.RESNETS.NUM_GROUPS - width_per_group = cfg.MODEL.RESNETS.WIDTH_PER_GROUP - bottleneck_channels = num_groups * width_per_group - in_channels = cfg.MODEL.RESNETS.STEM_OUT_CHANNELS - out_channels = cfg.MODEL.RESNETS.RES2_OUT_CHANNELS - stride_in_1x1 = cfg.MODEL.RESNETS.STRIDE_IN_1X1 - res5_dilation = cfg.MODEL.RESNETS.RES5_DILATION - deform_on_per_stage = cfg.MODEL.RESNETS.DEFORM_ON_PER_STAGE - deform_modulated = cfg.MODEL.RESNETS.DEFORM_MODULATED - deform_num_groups = cfg.MODEL.RESNETS.DEFORM_NUM_GROUPS - # fmt: on - assert res5_dilation in {1, 2}, "res5_dilation cannot be {}.".format(res5_dilation) - - num_blocks_per_stage = { - 18: [2, 2, 2, 2], - 34: [3, 4, 6, 3], - 50: [3, 4, 6, 3], - 101: [3, 4, 23, 3], - 152: [3, 8, 36, 3], - }[depth] - - if depth in [18, 34]: - assert out_channels == 64, "Must set MODEL.RESNETS.RES2_OUT_CHANNELS = 64 for R18/R34" - assert not any( - deform_on_per_stage - ), "MODEL.RESNETS.DEFORM_ON_PER_STAGE unsupported for R18/R34" - assert res5_dilation == 1, "Must set MODEL.RESNETS.RES5_DILATION = 1 for R18/R34" - assert num_groups == 1, "Must set MODEL.RESNETS.NUM_GROUPS = 1 for R18/R34" - - stages = [] - - for idx, stage_idx in enumerate(range(2, 6)): - # res5_dilation is used this way as a convention in R-FCN & Deformable Conv paper - dilation = res5_dilation if stage_idx == 5 else 1 - first_stride = 1 if idx == 0 or (stage_idx == 5 and dilation == 2) else 2 - stage_kargs = { - "num_blocks": num_blocks_per_stage[idx], - "stride_per_block": [first_stride] + [1] * (num_blocks_per_stage[idx] - 1), - "in_channels": in_channels, - "out_channels": out_channels, - "norm": norm, - } - # Use BasicBlock for R18 and R34. - if depth in [18, 34]: - stage_kargs["block_class"] = BasicBlock - else: - stage_kargs["bottleneck_channels"] = bottleneck_channels - stage_kargs["stride_in_1x1"] = stride_in_1x1 - stage_kargs["dilation"] = dilation - stage_kargs["num_groups"] = num_groups - if deform_on_per_stage[idx]: - stage_kargs["block_class"] = DeformBottleneckBlock - stage_kargs["deform_modulated"] = deform_modulated - stage_kargs["deform_num_groups"] = deform_num_groups - else: - stage_kargs["block_class"] = BottleneckBlock - blocks = ResNet.make_stage(**stage_kargs) - in_channels = out_channels - out_channels *= 2 - bottleneck_channels *= 2 - stages.append(blocks) - return ResNet(stem, stages, out_features=out_features, freeze_at=freeze_at) diff --git a/spaces/OpenGVLab/InternGPT/third-party/lama/bin/gen_outpainting_dataset.py b/spaces/OpenGVLab/InternGPT/third-party/lama/bin/gen_outpainting_dataset.py deleted file mode 100644 index 72f6fc16c372fbc0aec9643c7be1c44ce5efeba4..0000000000000000000000000000000000000000 --- a/spaces/OpenGVLab/InternGPT/third-party/lama/bin/gen_outpainting_dataset.py +++ /dev/null @@ -1,88 +0,0 @@ -#!/usr/bin/env python3 -import glob -import logging -import os -import shutil -import sys -import traceback - -from saicinpainting.evaluation.data import load_image -from saicinpainting.evaluation.utils import move_to_device - -os.environ['OMP_NUM_THREADS'] = '1' -os.environ['OPENBLAS_NUM_THREADS'] = '1' -os.environ['MKL_NUM_THREADS'] = '1' -os.environ['VECLIB_MAXIMUM_THREADS'] = '1' -os.environ['NUMEXPR_NUM_THREADS'] = '1' - -import cv2 -import hydra -import numpy as np -import torch -import tqdm -import yaml -from omegaconf import OmegaConf -from torch.utils.data._utils.collate import default_collate - -from saicinpainting.training.data.datasets import make_default_val_dataset -from saicinpainting.training.trainers import load_checkpoint -from saicinpainting.utils import register_debug_signal_handlers - -LOGGER = logging.getLogger(__name__) - - -def main(args): - try: - if not args.indir.endswith('/'): - args.indir += '/' - - for in_img in glob.glob(os.path.join(args.indir, '**', '*' + args.img_suffix), recursive=True): - if 'mask' in os.path.basename(in_img): - continue - - out_img_path = os.path.join(args.outdir, os.path.splitext(in_img[len(args.indir):])[0] + '.png') - out_mask_path = f'{os.path.splitext(out_img_path)[0]}_mask.png' - - os.makedirs(os.path.dirname(out_img_path), exist_ok=True) - - img = load_image(in_img) - height, width = img.shape[1:] - pad_h, pad_w = int(height * args.coef / 2), int(width * args.coef / 2) - - mask = np.zeros((height, width), dtype='uint8') - - if args.expand: - img = np.pad(img, ((0, 0), (pad_h, pad_h), (pad_w, pad_w))) - mask = np.pad(mask, ((pad_h, pad_h), (pad_w, pad_w)), mode='constant', constant_values=255) - else: - mask[:pad_h] = 255 - mask[-pad_h:] = 255 - mask[:, :pad_w] = 255 - mask[:, -pad_w:] = 255 - - # img = np.pad(img, ((0, 0), (pad_h * 2, pad_h * 2), (pad_w * 2, pad_w * 2)), mode='symmetric') - # mask = np.pad(mask, ((pad_h * 2, pad_h * 2), (pad_w * 2, pad_w * 2)), mode = 'symmetric') - - img = np.clip(np.transpose(img, (1, 2, 0)) * 255, 0, 255).astype('uint8') - img = cv2.cvtColor(img, cv2.COLOR_RGB2BGR) - cv2.imwrite(out_img_path, img) - - cv2.imwrite(out_mask_path, mask) - except KeyboardInterrupt: - LOGGER.warning('Interrupted by user') - except Exception as ex: - LOGGER.critical(f'Prediction failed due to {ex}:\n{traceback.format_exc()}') - sys.exit(1) - - -if __name__ == '__main__': - import argparse - - aparser = argparse.ArgumentParser() - aparser.add_argument('indir', type=str, help='Root directory with images') - aparser.add_argument('outdir', type=str, help='Where to store results') - aparser.add_argument('--img-suffix', type=str, default='.png', help='Input image extension') - aparser.add_argument('--expand', action='store_true', help='Generate mask by padding (true) or by cropping (false)') - aparser.add_argument('--coef', type=float, default=0.2, help='How much to crop/expand in order to get masks') - - main(aparser.parse_args()) diff --git a/spaces/Patt/demo_eng_ara_translate/app.py b/spaces/Patt/demo_eng_ara_translate/app.py deleted file mode 100644 index 5171b2021694e9e3c8fd3cb1af56a12a49e494ce..0000000000000000000000000000000000000000 --- a/spaces/Patt/demo_eng_ara_translate/app.py +++ /dev/null @@ -1,19 +0,0 @@ -import gradio as gr -from transformers import pipeline - -translation = pipeline("translation", "Shularp/krirk-finetuned-Helsinki-NLP_opus-mt-ar-en") - -def translate(text): - results = translation(text) - return results[0]["translation_text"] - - - -interface = gr.Interface(fn=translate, - inputs="text", - outputs=["text"], - title = "Translator", - description="Arabic-English translation machine") - -interface.launch() - diff --git a/spaces/Podtekatel/ArcaneSVK2/hf_download.py b/spaces/Podtekatel/ArcaneSVK2/hf_download.py deleted file mode 100644 index d03959777fbb68ae878920a343f47154ac32cd30..0000000000000000000000000000000000000000 --- a/spaces/Podtekatel/ArcaneSVK2/hf_download.py +++ /dev/null @@ -1,18 +0,0 @@ -import numpy as np -from huggingface_hub import hf_hub_url, cached_download -import joblib - -REPO_ID = "MalchuL/JJBAGAN" -FILENAME = "198_jjba_8_k_2_099_ep.onnx" - -model = cached_download( - hf_hub_url(REPO_ID, FILENAME) -) -print(model) - -import onnxruntime -ort_session = onnxruntime.InferenceSession(str(model)) -input_name = ort_session.get_inputs()[0].name -ort_inputs = {input_name: np.random.randn(1, 3, 256, 256).astype(dtype=np.float32)} -ort_outs = ort_session.run(None, ort_inputs) -print(ort_outs) \ No newline at end of file diff --git a/spaces/Prof-Reza/Audiocraft_Music-Audio_Generation/audiocraft/data/sound_dataset.py b/spaces/Prof-Reza/Audiocraft_Music-Audio_Generation/audiocraft/data/sound_dataset.py deleted file mode 100644 index 8b88cbe8016b4bd28c2de749177c9af29f7755fc..0000000000000000000000000000000000000000 --- a/spaces/Prof-Reza/Audiocraft_Music-Audio_Generation/audiocraft/data/sound_dataset.py +++ /dev/null @@ -1,330 +0,0 @@ -# Copyright (c) Meta Platforms, Inc. and affiliates. -# All rights reserved. -# -# This source code is licensed under the license found in the -# LICENSE file in the root directory of this source tree. -"""Dataset of audio with a simple description. -""" - -from dataclasses import dataclass, fields, replace -import json -from pathlib import Path -import random -import typing as tp - -import numpy as np -import torch - -from .info_audio_dataset import ( - InfoAudioDataset, - get_keyword_or_keyword_list -) -from ..modules.conditioners import ( - ConditioningAttributes, - SegmentWithAttributes, - WavCondition, -) - - -EPS = torch.finfo(torch.float32).eps -TARGET_LEVEL_LOWER = -35 -TARGET_LEVEL_UPPER = -15 - - -@dataclass -class SoundInfo(SegmentWithAttributes): - """Segment info augmented with Sound metadata. - """ - description: tp.Optional[str] = None - self_wav: tp.Optional[torch.Tensor] = None - - @property - def has_sound_meta(self) -> bool: - return self.description is not None - - def to_condition_attributes(self) -> ConditioningAttributes: - out = ConditioningAttributes() - - for _field in fields(self): - key, value = _field.name, getattr(self, _field.name) - if key == 'self_wav': - out.wav[key] = value - else: - out.text[key] = value - return out - - @staticmethod - def attribute_getter(attribute): - if attribute == 'description': - preprocess_func = get_keyword_or_keyword_list - else: - preprocess_func = None - return preprocess_func - - @classmethod - def from_dict(cls, dictionary: dict, fields_required: bool = False): - _dictionary: tp.Dict[str, tp.Any] = {} - - # allow a subset of attributes to not be loaded from the dictionary - # these attributes may be populated later - post_init_attributes = ['self_wav'] - - for _field in fields(cls): - if _field.name in post_init_attributes: - continue - elif _field.name not in dictionary: - if fields_required: - raise KeyError(f"Unexpected missing key: {_field.name}") - else: - preprocess_func: tp.Optional[tp.Callable] = cls.attribute_getter(_field.name) - value = dictionary[_field.name] - if preprocess_func: - value = preprocess_func(value) - _dictionary[_field.name] = value - return cls(**_dictionary) - - -class SoundDataset(InfoAudioDataset): - """Sound audio dataset: Audio dataset with environmental sound-specific metadata. - - Args: - info_fields_required (bool): Whether all the mandatory metadata fields should be in the loaded metadata. - external_metadata_source (tp.Optional[str]): Folder containing JSON metadata for the corresponding dataset. - The metadata files contained in this folder are expected to match the stem of the audio file with - a json extension. - aug_p (float): Probability of performing audio mixing augmentation on the batch. - mix_p (float): Proportion of batch items that are mixed together when applying audio mixing augmentation. - mix_snr_low (int): Lowerbound for SNR value sampled for mixing augmentation. - mix_snr_high (int): Upperbound for SNR value sampled for mixing augmentation. - mix_min_overlap (float): Minimum overlap between audio files when performing mixing augmentation. - kwargs: Additional arguments for AudioDataset. - - See `audiocraft.data.info_audio_dataset.InfoAudioDataset` for full initialization arguments. - """ - def __init__( - self, - *args, - info_fields_required: bool = True, - external_metadata_source: tp.Optional[str] = None, - aug_p: float = 0., - mix_p: float = 0., - mix_snr_low: int = -5, - mix_snr_high: int = 5, - mix_min_overlap: float = 0.5, - **kwargs - ): - kwargs['return_info'] = True # We require the info for each song of the dataset. - super().__init__(*args, **kwargs) - self.info_fields_required = info_fields_required - self.external_metadata_source = external_metadata_source - self.aug_p = aug_p - self.mix_p = mix_p - if self.aug_p > 0: - assert self.mix_p > 0, "Expecting some mixing proportion mix_p if aug_p > 0" - assert self.channels == 1, "SoundDataset with audio mixing considers only monophonic audio" - self.mix_snr_low = mix_snr_low - self.mix_snr_high = mix_snr_high - self.mix_min_overlap = mix_min_overlap - - def _get_info_path(self, path: tp.Union[str, Path]) -> Path: - """Get path of JSON with metadata (description, etc.). - If there exists a JSON with the same name as 'path.name', then it will be used. - Else, such JSON will be searched for in an external json source folder if it exists. - """ - info_path = Path(path).with_suffix('.json') - if Path(info_path).exists(): - return info_path - elif self.external_metadata_source and (Path(self.external_metadata_source) / info_path.name).exists(): - return Path(self.external_metadata_source) / info_path.name - else: - raise Exception(f"Unable to find a metadata JSON for path: {path}") - - def __getitem__(self, index): - wav, info = super().__getitem__(index) - info_data = info.to_dict() - info_path = self._get_info_path(info.meta.path) - if Path(info_path).exists(): - with open(info_path, 'r') as json_file: - sound_data = json.load(json_file) - sound_data.update(info_data) - sound_info = SoundInfo.from_dict(sound_data, fields_required=self.info_fields_required) - # if there are multiple descriptions, sample one randomly - if isinstance(sound_info.description, list): - sound_info.description = random.choice(sound_info.description) - else: - sound_info = SoundInfo.from_dict(info_data, fields_required=False) - - sound_info.self_wav = WavCondition( - wav=wav[None], length=torch.tensor([info.n_frames]), - sample_rate=[sound_info.sample_rate], path=[info.meta.path], seek_time=[info.seek_time]) - - return wav, sound_info - - def collater(self, samples): - # when training, audio mixing is performed in the collate function - wav, sound_info = super().collater(samples) # SoundDataset always returns infos - if self.aug_p > 0: - wav, sound_info = mix_samples(wav, sound_info, self.aug_p, self.mix_p, - snr_low=self.mix_snr_low, snr_high=self.mix_snr_high, - min_overlap=self.mix_min_overlap) - return wav, sound_info - - -def rms_f(x: torch.Tensor) -> torch.Tensor: - return (x ** 2).mean(1).pow(0.5) - - -def normalize(audio: torch.Tensor, target_level: int = -25) -> torch.Tensor: - """Normalize the signal to the target level.""" - rms = rms_f(audio) - scalar = 10 ** (target_level / 20) / (rms + EPS) - audio = audio * scalar.unsqueeze(1) - return audio - - -def is_clipped(audio: torch.Tensor, clipping_threshold: float = 0.99) -> torch.Tensor: - return (abs(audio) > clipping_threshold).any(1) - - -def mix_pair(src: torch.Tensor, dst: torch.Tensor, min_overlap: float) -> torch.Tensor: - start = random.randint(0, int(src.shape[1] * (1 - min_overlap))) - remainder = src.shape[1] - start - if dst.shape[1] > remainder: - src[:, start:] = src[:, start:] + dst[:, :remainder] - else: - src[:, start:start+dst.shape[1]] = src[:, start:start+dst.shape[1]] + dst - return src - - -def snr_mixer(clean: torch.Tensor, noise: torch.Tensor, snr: int, min_overlap: float, - target_level: int = -25, clipping_threshold: float = 0.99) -> torch.Tensor: - """Function to mix clean speech and noise at various SNR levels. - - Args: - clean (torch.Tensor): Clean audio source to mix, of shape [B, T]. - noise (torch.Tensor): Noise audio source to mix, of shape [B, T]. - snr (int): SNR level when mixing. - min_overlap (float): Minimum overlap between the two mixed sources. - target_level (int): Gain level in dB. - clipping_threshold (float): Threshold for clipping the audio. - Returns: - torch.Tensor: The mixed audio, of shape [B, T]. - """ - if clean.shape[1] > noise.shape[1]: - noise = torch.nn.functional.pad(noise, (0, clean.shape[1] - noise.shape[1])) - else: - noise = noise[:, :clean.shape[1]] - - # normalizing to -25 dB FS - clean = clean / (clean.max(1)[0].abs().unsqueeze(1) + EPS) - clean = normalize(clean, target_level) - rmsclean = rms_f(clean) - - noise = noise / (noise.max(1)[0].abs().unsqueeze(1) + EPS) - noise = normalize(noise, target_level) - rmsnoise = rms_f(noise) - - # set the noise level for a given SNR - noisescalar = (rmsclean / (10 ** (snr / 20)) / (rmsnoise + EPS)).unsqueeze(1) - noisenewlevel = noise * noisescalar - - # mix noise and clean speech - noisyspeech = mix_pair(clean, noisenewlevel, min_overlap) - - # randomly select RMS value between -15 dBFS and -35 dBFS and normalize noisyspeech with that value - # there is a chance of clipping that might happen with very less probability, which is not a major issue. - noisy_rms_level = np.random.randint(TARGET_LEVEL_LOWER, TARGET_LEVEL_UPPER) - rmsnoisy = rms_f(noisyspeech) - scalarnoisy = (10 ** (noisy_rms_level / 20) / (rmsnoisy + EPS)).unsqueeze(1) - noisyspeech = noisyspeech * scalarnoisy - clean = clean * scalarnoisy - noisenewlevel = noisenewlevel * scalarnoisy - - # final check to see if there are any amplitudes exceeding +/- 1. If so, normalize all the signals accordingly - clipped = is_clipped(noisyspeech) - if clipped.any(): - noisyspeech_maxamplevel = noisyspeech[clipped].max(1)[0].abs().unsqueeze(1) / (clipping_threshold - EPS) - noisyspeech[clipped] = noisyspeech[clipped] / noisyspeech_maxamplevel - - return noisyspeech - - -def snr_mix(src: torch.Tensor, dst: torch.Tensor, snr_low: int, snr_high: int, min_overlap: float): - if snr_low == snr_high: - snr = snr_low - else: - snr = np.random.randint(snr_low, snr_high) - mix = snr_mixer(src, dst, snr, min_overlap) - return mix - - -def mix_text(src_text: str, dst_text: str): - """Mix text from different sources by concatenating them.""" - if src_text == dst_text: - return src_text - return src_text + " " + dst_text - - -def mix_samples(wavs: torch.Tensor, infos: tp.List[SoundInfo], aug_p: float, mix_p: float, - snr_low: int, snr_high: int, min_overlap: float): - """Mix samples within a batch, summing the waveforms and concatenating the text infos. - - Args: - wavs (torch.Tensor): Audio tensors of shape [B, C, T]. - infos (list[SoundInfo]): List of SoundInfo items corresponding to the audio. - aug_p (float): Augmentation probability. - mix_p (float): Proportion of items in the batch to mix (and merge) together. - snr_low (int): Lowerbound for sampling SNR. - snr_high (int): Upperbound for sampling SNR. - min_overlap (float): Minimum overlap between mixed samples. - Returns: - tuple[torch.Tensor, list[SoundInfo]]: A tuple containing the mixed wavs - and mixed SoundInfo for the given batch. - """ - # no mixing to perform within the batch - if mix_p == 0: - return wavs, infos - - if random.uniform(0, 1) < aug_p: - # perform all augmentations on waveforms as [B, T] - # randomly picking pairs of audio to mix - assert wavs.size(1) == 1, f"Mix samples requires monophonic audio but C={wavs.size(1)}" - wavs = wavs.mean(dim=1, keepdim=False) - B, T = wavs.shape - k = int(mix_p * B) - mixed_sources_idx = torch.randperm(B)[:k] - mixed_targets_idx = torch.randperm(B)[:k] - aug_wavs = snr_mix( - wavs[mixed_sources_idx], - wavs[mixed_targets_idx], - snr_low, - snr_high, - min_overlap, - ) - # mixing textual descriptions in metadata - descriptions = [info.description for info in infos] - aug_infos = [] - for i, j in zip(mixed_sources_idx, mixed_targets_idx): - text = mix_text(descriptions[i], descriptions[j]) - m = replace(infos[i]) - m.description = text - aug_infos.append(m) - - # back to [B, C, T] - aug_wavs = aug_wavs.unsqueeze(1) - assert aug_wavs.shape[0] > 0, "Samples mixing returned empty batch." - assert aug_wavs.dim() == 3, f"Returned wav should be [B, C, T] but dim = {aug_wavs.dim()}" - assert aug_wavs.shape[0] == len(aug_infos), "Mismatch between number of wavs and infos in the batch" - - return aug_wavs, aug_infos # [B, C, T] - else: - # randomly pick samples in the batch to match - # the batch size when performing audio mixing - B, C, T = wavs.shape - k = int(mix_p * B) - wav_idx = torch.randperm(B)[:k] - wavs = wavs[wav_idx] - infos = [infos[i] for i in wav_idx] - assert wavs.shape[0] == len(infos), "Mismatch between number of wavs and infos in the batch" - - return wavs, infos # [B, C, T] diff --git a/spaces/Qiukai/gpt/crazy_functions/test_project/latex/attention/background.tex b/spaces/Qiukai/gpt/crazy_functions/test_project/latex/attention/background.tex deleted file mode 100644 index 785069dc0f9143bad24e640056dd1072d5c6e5b5..0000000000000000000000000000000000000000 --- a/spaces/Qiukai/gpt/crazy_functions/test_project/latex/attention/background.tex +++ /dev/null @@ -1,58 +0,0 @@ -The goal of reducing sequential computation also forms the foundation of the Extended Neural GPU \citep{extendedngpu}, ByteNet \citep{NalBytenet2017} and ConvS2S \citep{JonasFaceNet2017}, all of which use convolutional neural networks as basic building block, computing hidden representations in parallel for all input and output positions. In these models, the number of operations required to relate signals from two arbitrary input or output positions grows in the distance between positions, linearly for ConvS2S and logarithmically for ByteNet. This makes it more difficult to learn dependencies between distant positions \citep{hochreiter2001gradient}. In the Transformer this is reduced to a constant number of operations, albeit at the cost of reduced effective resolution due to averaging attention-weighted positions, an effect we counteract with Multi-Head Attention as described in section~\ref{sec:attention}. - -Self-attention, sometimes called intra-attention is an attention mechanism relating different positions of a single sequence in order to compute a representation of the sequence. Self-attention has been used successfully in a variety of tasks including reading comprehension, abstractive summarization, textual entailment and learning task-independent sentence representations \citep{cheng2016long, decomposableAttnModel, paulus2017deep, lin2017structured}. - -End-to-end memory networks are based on a recurrent attention mechanism instead of sequence-aligned recurrence and have been shown to perform well on simple-language question answering and language modeling tasks \citep{sukhbaatar2015}. - -To the best of our knowledge, however, the Transformer is the first transduction model relying entirely on self-attention to compute representations of its input and output without using sequence-aligned RNNs or convolution. -In the following sections, we will describe the Transformer, motivate self-attention and discuss its advantages over models such as \citep{neural_gpu, NalBytenet2017} and \citep{JonasFaceNet2017}. - - -%\citep{JonasFaceNet2017} report new SOTA on machine translation for English-to-German (EnDe), Enlish-to-French (EnFr) and English-to-Romanian language pairs. - -%For example,! in MT, we must draw information from both input and previous output words to translate an output word accurately. An attention layer \citep{bahdanau2014neural} can connect a very large number of positions at low computation cost, making it an essential ingredient in competitive recurrent models for machine translation. - -%A natural question to ask then is, "Could we replace recurrence with attention?". \marginpar{Don't know if it's the most natural question to ask given the previous statements. Also, need to say that the complexity table summarizes these statements} Such a model would be blessed with the computational efficiency of attention and the power of cross-positional communication. In this work, show that pure attention models work remarkably well for MT, achieving new SOTA results on EnDe and EnFr, and can be trained in under $2$ days on xyz architecture. - -%After the seminal models introduced in \citep{sutskever14, bahdanau2014neural, cho2014learning}, recurrent models have become the dominant solution for both sequence modeling and sequence-to-sequence transduction. Many efforts such as \citep{wu2016google,luong2015effective,jozefowicz2016exploring} have pushed the boundaries of machine translation (MT) and language modeling with recurrent endoder-decoder and recurrent language models. Recent effort \citep{shazeer2017outrageously} has successfully combined the power of conditional computation with sequence models to train very large models for MT, pushing SOTA at lower computational cost. - -%Recurrent models compute a vector of hidden states $h_t$, for each time step $t$ of computation. $h_t$ is a function of both the input at time $t$ and the previous hidden state $h_t$. This dependence on the previous hidden state precludes processing all timesteps at once, instead requiring long sequences of sequential operations. In practice, this results in greatly reduced computational efficiency, as on modern computing hardware, a single operation on a large batch is much faster than a large number of operations on small batches. The problem gets worse at longer sequence lengths. Although sequential computation is not a severe bottleneck at inference time, as autoregressively generating each output requires all previous outputs, the inability to compute scores at all output positions at once hinders us from rapidly training our models over large datasets. Although impressive work such as \citep{Kuchaiev2017Factorization} is able to significantly accelerate the training of LSTMs with factorization tricks, we are still bound by the linear dependence on sequence length. - -%If the model could compute hidden states at each time step using only the inputs and outputs, it would be liberated from the dependence on results from previous time steps during training. This line of thought is the foundation of recent efforts such as the Markovian neural GPU \citep{neural_gpu}, ByteNet \citep{NalBytenet2017} and ConvS2S \citep{JonasFaceNet2017}, all of which use convolutional neural networks as a building block to compute hidden representations simultaneously for all timesteps, resulting in $O(1)$ sequential time complexity. \citep{JonasFaceNet2017} report new SOTA on machine translation for English-to-German (EnDe), Enlish-to-French (EnFr) and English-to-Romanian language pairs. - -%A crucial component for accurate sequence prediction is modeling cross-positional communication. For example, in MT, we must draw information from both input and previous output words to translate an output word accurately. An attention layer \citep{bahdanau2014neural} can connect a very large number of positions at a low computation cost, also $O(1)$ sequential time complexity, making it an essential ingredient in recurrent encoder-decoder architectures for MT. A natural question to ask then is, "Could we replace recurrence with attention?". \marginpar{Don't know if it's the most natural question to ask given the previous statements. Also, need to say that the complexity table summarizes these statements} Such a model would be blessed with the computational efficiency of attention and the power of cross-positional communication. In this work, show that pure attention models work remarkably well for MT, achieving new SOTA results on EnDe and EnFr, and can be trained in under $2$ days on xyz architecture. - - - -%Note: Facebook model is no better than RNNs in this regard, since it requires a number of layers proportional to the distance you want to communicate. Bytenet is more promising, since it requires a logarithmnic number of layers (does bytenet have SOTA results)? - -%Note: An attention layer can connect a very large number of positions at a low computation cost in O(1) sequential operations. This is why encoder-decoder attention has been so successful in seq-to-seq models so far. It is only natural, then, to also use attention to connect the timesteps of the same sequence. - -%Note: I wouldn't say that long sequences are not a problem during inference. It would be great if we could infer with no long sequences. We could just say later on that, while our training graph is constant-depth, our model still requires sequential operations in the decoder part during inference due to the autoregressive nature of the model. - -%\begin{table}[h!] -%\caption{Attention models are quite efficient for cross-positional communications when sequence length is smaller than channel depth. $n$ represents the sequence length and $d$ represents the channel depth.} -%\label{tab:op_complexities} -%\begin{center} -%\vspace{-5pt} -%\scalebox{0.75}{ - -%\begin{tabular}{l|c|c|c} -%\hline \hline -%Layer Type & Receptive & Complexity & Sequential \\ -% & Field & & Operations \\ -%\hline -%Pointwise Feed-Forward & $1$ & $O(n \cdot d^2)$ & $O(1)$ \\ -%\hline -%Recurrent & $n$ & $O(n \cdot d^2)$ & $O(n)$ \\ -%\hline -%Convolutional & $r$ & $O(r \cdot n \cdot d^2)$ & $O(1)$ \\ -%\hline -%Convolutional (separable) & $r$ & $O(r \cdot n \cdot d + n %\cdot d^2)$ & $O(1)$ \\ -%\hline -%Attention & $r$ & $O(r \cdot n \cdot d)$ & $O(1)$ \\ -%\hline \hline -%\end{tabular} -%} -%\end{center} -%\end{table} \ No newline at end of file diff --git a/spaces/Qiushixz/NewBing/Dockerfile b/spaces/Qiushixz/NewBing/Dockerfile deleted file mode 100644 index 3698c7cb7938e025afc53b18a571ae2961fbdffe..0000000000000000000000000000000000000000 --- a/spaces/Qiushixz/NewBing/Dockerfile +++ /dev/null @@ -1,34 +0,0 @@ -# Build Stage -# 使用 golang:alpine 作为构建阶段的基础镜像 -FROM golang:alpine AS builder - -# 添加 git,以便之后能从GitHub克隆项目 -RUN apk --no-cache add git - -# 从 GitHub 克隆 go-proxy-bingai 项目到 /workspace/app 目录下 -RUN git clone https://github.com/Harry-zklcdc/go-proxy-bingai.git /workspace/app - -# 设置工作目录为之前克隆的项目目录 -WORKDIR /workspace/app - -# 编译 go 项目。-ldflags="-s -w" 是为了减少编译后的二进制大小 -RUN go build -ldflags="-s -w" -tags netgo -trimpath -o go-proxy-bingai main.go - -# Runtime Stage -# 使用轻量级的 alpine 镜像作为运行时的基础镜像 -FROM alpine - -# 设置工作目录 -WORKDIR /workspace/app - -# 从构建阶段复制编译后的二进制文件到运行时镜像中 -COPY --from=builder /workspace/app/go-proxy-bingai . - -# 设置环境变量,此处为随机字符 -ENV Go_Proxy_BingAI_USER_TOKEN_1="kJs8hD92ncMzLaoQWYtX5rG6bE3fZ4iO" - -# 暴露8080端口 -EXPOSE 8080 - -# 容器启动时运行的命令 -CMD ["/workspace/app/go-proxy-bingai"] \ No newline at end of file diff --git a/spaces/Quickturtle005/mothership_hca/README.md b/spaces/Quickturtle005/mothership_hca/README.md deleted file mode 100644 index 071288c28f406e3b8ea08f77ce7c1bb90f74fc77..0000000000000000000000000000000000000000 --- a/spaces/Quickturtle005/mothership_hca/README.md +++ /dev/null @@ -1,12 +0,0 @@ ---- -title: Mothership Hca -emoji: 💻 -colorFrom: indigo -colorTo: yellow -sdk: streamlit -sdk_version: 1.19.0 -app_file: app.py -pinned: false ---- - -Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference diff --git a/spaces/Raspberry-ai/main/.env/lib/python3.11/site-packages/pip/_internal/utils/compatibility_tags.py b/spaces/Raspberry-ai/main/.env/lib/python3.11/site-packages/pip/_internal/utils/compatibility_tags.py deleted file mode 100644 index b6ed9a78e552806cb23d8ac48ada6d41db5b4de5..0000000000000000000000000000000000000000 --- a/spaces/Raspberry-ai/main/.env/lib/python3.11/site-packages/pip/_internal/utils/compatibility_tags.py +++ /dev/null @@ -1,165 +0,0 @@ -"""Generate and work with PEP 425 Compatibility Tags. -""" - -import re -from typing import List, Optional, Tuple - -from pip._vendor.packaging.tags import ( - PythonVersion, - Tag, - compatible_tags, - cpython_tags, - generic_tags, - interpreter_name, - interpreter_version, - mac_platforms, -) - -_osx_arch_pat = re.compile(r"(.+)_(\d+)_(\d+)_(.+)") - - -def version_info_to_nodot(version_info: Tuple[int, ...]) -> str: - # Only use up to the first two numbers. - return "".join(map(str, version_info[:2])) - - -def _mac_platforms(arch: str) -> List[str]: - match = _osx_arch_pat.match(arch) - if match: - name, major, minor, actual_arch = match.groups() - mac_version = (int(major), int(minor)) - arches = [ - # Since we have always only checked that the platform starts - # with "macosx", for backwards-compatibility we extract the - # actual prefix provided by the user in case they provided - # something like "macosxcustom_". It may be good to remove - # this as undocumented or deprecate it in the future. - "{}_{}".format(name, arch[len("macosx_") :]) - for arch in mac_platforms(mac_version, actual_arch) - ] - else: - # arch pattern didn't match (?!) - arches = [arch] - return arches - - -def _custom_manylinux_platforms(arch: str) -> List[str]: - arches = [arch] - arch_prefix, arch_sep, arch_suffix = arch.partition("_") - if arch_prefix == "manylinux2014": - # manylinux1/manylinux2010 wheels run on most manylinux2014 systems - # with the exception of wheels depending on ncurses. PEP 599 states - # manylinux1/manylinux2010 wheels should be considered - # manylinux2014 wheels: - # https://www.python.org/dev/peps/pep-0599/#backwards-compatibility-with-manylinux2010-wheels - if arch_suffix in {"i686", "x86_64"}: - arches.append("manylinux2010" + arch_sep + arch_suffix) - arches.append("manylinux1" + arch_sep + arch_suffix) - elif arch_prefix == "manylinux2010": - # manylinux1 wheels run on most manylinux2010 systems with the - # exception of wheels depending on ncurses. PEP 571 states - # manylinux1 wheels should be considered manylinux2010 wheels: - # https://www.python.org/dev/peps/pep-0571/#backwards-compatibility-with-manylinux1-wheels - arches.append("manylinux1" + arch_sep + arch_suffix) - return arches - - -def _get_custom_platforms(arch: str) -> List[str]: - arch_prefix, arch_sep, arch_suffix = arch.partition("_") - if arch.startswith("macosx"): - arches = _mac_platforms(arch) - elif arch_prefix in ["manylinux2014", "manylinux2010"]: - arches = _custom_manylinux_platforms(arch) - else: - arches = [arch] - return arches - - -def _expand_allowed_platforms(platforms: Optional[List[str]]) -> Optional[List[str]]: - if not platforms: - return None - - seen = set() - result = [] - - for p in platforms: - if p in seen: - continue - additions = [c for c in _get_custom_platforms(p) if c not in seen] - seen.update(additions) - result.extend(additions) - - return result - - -def _get_python_version(version: str) -> PythonVersion: - if len(version) > 1: - return int(version[0]), int(version[1:]) - else: - return (int(version[0]),) - - -def _get_custom_interpreter( - implementation: Optional[str] = None, version: Optional[str] = None -) -> str: - if implementation is None: - implementation = interpreter_name() - if version is None: - version = interpreter_version() - return f"{implementation}{version}" - - -def get_supported( - version: Optional[str] = None, - platforms: Optional[List[str]] = None, - impl: Optional[str] = None, - abis: Optional[List[str]] = None, -) -> List[Tag]: - """Return a list of supported tags for each version specified in - `versions`. - - :param version: a string version, of the form "33" or "32", - or None. The version will be assumed to support our ABI. - :param platform: specify a list of platforms you want valid - tags for, or None. If None, use the local system platform. - :param impl: specify the exact implementation you want valid - tags for, or None. If None, use the local interpreter impl. - :param abis: specify a list of abis you want valid - tags for, or None. If None, use the local interpreter abi. - """ - supported: List[Tag] = [] - - python_version: Optional[PythonVersion] = None - if version is not None: - python_version = _get_python_version(version) - - interpreter = _get_custom_interpreter(impl, version) - - platforms = _expand_allowed_platforms(platforms) - - is_cpython = (impl or interpreter_name()) == "cp" - if is_cpython: - supported.extend( - cpython_tags( - python_version=python_version, - abis=abis, - platforms=platforms, - ) - ) - else: - supported.extend( - generic_tags( - interpreter=interpreter, - abis=abis, - platforms=platforms, - ) - ) - supported.extend( - compatible_tags( - python_version=python_version, - interpreter=interpreter, - platforms=platforms, - ) - ) - - return supported diff --git a/spaces/Raspberry-ai/main/.env/lib/python3.11/site-packages/pip/_vendor/cachecontrol/adapter.py b/spaces/Raspberry-ai/main/.env/lib/python3.11/site-packages/pip/_vendor/cachecontrol/adapter.py deleted file mode 100644 index 94c75e1a05b47922945c5233e90e9f936b108b66..0000000000000000000000000000000000000000 --- a/spaces/Raspberry-ai/main/.env/lib/python3.11/site-packages/pip/_vendor/cachecontrol/adapter.py +++ /dev/null @@ -1,137 +0,0 @@ -# SPDX-FileCopyrightText: 2015 Eric Larson -# -# SPDX-License-Identifier: Apache-2.0 - -import types -import functools -import zlib - -from pip._vendor.requests.adapters import HTTPAdapter - -from .controller import CacheController, PERMANENT_REDIRECT_STATUSES -from .cache import DictCache -from .filewrapper import CallbackFileWrapper - - -class CacheControlAdapter(HTTPAdapter): - invalidating_methods = {"PUT", "PATCH", "DELETE"} - - def __init__( - self, - cache=None, - cache_etags=True, - controller_class=None, - serializer=None, - heuristic=None, - cacheable_methods=None, - *args, - **kw - ): - super(CacheControlAdapter, self).__init__(*args, **kw) - self.cache = DictCache() if cache is None else cache - self.heuristic = heuristic - self.cacheable_methods = cacheable_methods or ("GET",) - - controller_factory = controller_class or CacheController - self.controller = controller_factory( - self.cache, cache_etags=cache_etags, serializer=serializer - ) - - def send(self, request, cacheable_methods=None, **kw): - """ - Send a request. Use the request information to see if it - exists in the cache and cache the response if we need to and can. - """ - cacheable = cacheable_methods or self.cacheable_methods - if request.method in cacheable: - try: - cached_response = self.controller.cached_request(request) - except zlib.error: - cached_response = None - if cached_response: - return self.build_response(request, cached_response, from_cache=True) - - # check for etags and add headers if appropriate - request.headers.update(self.controller.conditional_headers(request)) - - resp = super(CacheControlAdapter, self).send(request, **kw) - - return resp - - def build_response( - self, request, response, from_cache=False, cacheable_methods=None - ): - """ - Build a response by making a request or using the cache. - - This will end up calling send and returning a potentially - cached response - """ - cacheable = cacheable_methods or self.cacheable_methods - if not from_cache and request.method in cacheable: - # Check for any heuristics that might update headers - # before trying to cache. - if self.heuristic: - response = self.heuristic.apply(response) - - # apply any expiration heuristics - if response.status == 304: - # We must have sent an ETag request. This could mean - # that we've been expired already or that we simply - # have an etag. In either case, we want to try and - # update the cache if that is the case. - cached_response = self.controller.update_cached_response( - request, response - ) - - if cached_response is not response: - from_cache = True - - # We are done with the server response, read a - # possible response body (compliant servers will - # not return one, but we cannot be 100% sure) and - # release the connection back to the pool. - response.read(decode_content=False) - response.release_conn() - - response = cached_response - - # We always cache the 301 responses - elif int(response.status) in PERMANENT_REDIRECT_STATUSES: - self.controller.cache_response(request, response) - else: - # Wrap the response file with a wrapper that will cache the - # response when the stream has been consumed. - response._fp = CallbackFileWrapper( - response._fp, - functools.partial( - self.controller.cache_response, request, response - ), - ) - if response.chunked: - super_update_chunk_length = response._update_chunk_length - - def _update_chunk_length(self): - super_update_chunk_length() - if self.chunk_left == 0: - self._fp._close() - - response._update_chunk_length = types.MethodType( - _update_chunk_length, response - ) - - resp = super(CacheControlAdapter, self).build_response(request, response) - - # See if we should invalidate the cache. - if request.method in self.invalidating_methods and resp.ok: - cache_url = self.controller.cache_url(request.url) - self.cache.delete(cache_url) - - # Give the request a from_cache attr to let people use it - resp.from_cache = from_cache - - return resp - - def close(self): - self.cache.close() - super(CacheControlAdapter, self).close() diff --git a/spaces/Rbrq/DeticChatGPT/tools/get_imagenet_21k_full_tar_json.py b/spaces/Rbrq/DeticChatGPT/tools/get_imagenet_21k_full_tar_json.py deleted file mode 100644 index e7127440030297812a9f4df38cfd6b4cba340c39..0000000000000000000000000000000000000000 --- a/spaces/Rbrq/DeticChatGPT/tools/get_imagenet_21k_full_tar_json.py +++ /dev/null @@ -1,81 +0,0 @@ -# Copyright (c) Facebook, Inc. and its affiliates. -import argparse -import json -import numpy as np -import pickle -import io -import gzip -import sys -import time -from nltk.corpus import wordnet -from tqdm import tqdm -import operator -import torch - -sys.path.insert(0, 'third_party/CenterNet2/projects/CenterNet2/') -sys.path.insert(0, 'third_party/Deformable-DETR') -from detic.data.tar_dataset import DiskTarDataset, _TarDataset - -if __name__ == '__main__': - parser = argparse.ArgumentParser() - parser.add_argument("--imagenet_dir", default='datasets/imagenet/ImageNet-21k/') - parser.add_argument("--tarfile_path", default='datasets/imagenet/metadata-22k/tar_files.npy') - parser.add_argument("--tar_index_dir", default='datasets/imagenet/metadata-22k/tarindex_npy') - parser.add_argument("--out_path", default='datasets/imagenet/annotations/imagenet-22k_image_info.json') - parser.add_argument("--workers", default=16, type=int) - args = parser.parse_args() - - - start_time = time.time() - print('Building dataset') - dataset = DiskTarDataset(args.tarfile_path, args.tar_index_dir) - end_time = time.time() - print(f"Took {end_time-start_time} seconds to make the dataset.") - print(f"Have {len(dataset)} samples.") - print('dataset', dataset) - - - tar_files = np.load(args.tarfile_path) - categories = [] - for i, tar_file in enumerate(tar_files): - wnid = tar_file[-13:-4] - synset = wordnet.synset_from_pos_and_offset('n', int(wnid[1:])) - synonyms = [x.name() for x in synset.lemmas()] - category = { - 'id': i + 1, - 'synset': synset.name(), - 'name': synonyms[0], - 'def': synset.definition(), - 'synonyms': synonyms, - } - categories.append(category) - print('categories', len(categories)) - - data_loader = torch.utils.data.DataLoader( - dataset, batch_size=1, shuffle=False, - num_workers=args.workers, - collate_fn=operator.itemgetter(0), - ) - images = [] - for img, label, index in tqdm(data_loader): - if label == -1: - continue - image = { - 'id': int(index) + 1, - 'pos_category_ids': [int(label) + 1], - 'height': int(img.height), - 'width': int(img.width), - 'tar_index': int(index), - } - images.append(image) - - data = {'categories': categories, 'images': images, 'annotations': []} - try: - for k, v in data.items(): - print(k, len(v)) - print('Saving to ', args.out_path) - json.dump(data, open(args.out_path, 'w')) - except: - pass - import pdb; pdb.set_trace() - diff --git a/spaces/Realcat/image-matching-webui/hloc/extract_features.py b/spaces/Realcat/image-matching-webui/hloc/extract_features.py deleted file mode 100644 index 24932f73f59d804af103dd5fb7c3ca983958333b..0000000000000000000000000000000000000000 --- a/spaces/Realcat/image-matching-webui/hloc/extract_features.py +++ /dev/null @@ -1,551 +0,0 @@ -import argparse -import torch -from pathlib import Path -from typing import Dict, List, Union, Optional -import h5py -from types import SimpleNamespace -import cv2 -import numpy as np -from tqdm import tqdm -import pprint -import collections.abc as collections -import PIL.Image -import torchvision.transforms.functional as F -from . import extractors, logger -from .utils.base_model import dynamic_load -from .utils.parsers import parse_image_lists -from .utils.io import read_image, list_h5_names - - -""" -A set of standard configurations that can be directly selected from the command -line using their name. Each is a dictionary with the following entries: - - output: the name of the feature file that will be generated. - - model: the model configuration, as passed to a feature extractor. - - preprocessing: how to preprocess the images read from disk. -""" -confs = { - "superpoint_aachen": { - "output": "feats-superpoint-n4096-r1024", - "model": { - "name": "superpoint", - "nms_radius": 3, - "max_keypoints": 4096, - "keypoint_threshold": 0.005, - }, - "preprocessing": { - "grayscale": True, - "force_resize": True, - "resize_max": 1600, - "width": 640, - "height": 480, - "dfactor": 8, - }, - }, - # Resize images to 1600px even if they are originally smaller. - # Improves the keypoint localization if the images are of good quality. - "superpoint_max": { - "output": "feats-superpoint-n4096-rmax1600", - "model": { - "name": "superpoint", - "nms_radius": 3, - "max_keypoints": 4096, - "keypoint_threshold": 0.005, - }, - "preprocessing": { - "grayscale": True, - "force_resize": True, - "resize_max": 1600, - "width": 640, - "height": 480, - "dfactor": 8, - }, - }, - "superpoint_inloc": { - "output": "feats-superpoint-n4096-r1600", - "model": { - "name": "superpoint", - "nms_radius": 4, - "max_keypoints": 4096, - "keypoint_threshold": 0.005, - }, - "preprocessing": { - "grayscale": True, - "resize_max": 1600, - }, - }, - "r2d2": { - "output": "feats-r2d2-n5000-r1024", - "model": { - "name": "r2d2", - "max_keypoints": 5000, - "reliability_threshold": 0.7, - "repetability_threshold": 0.7, - }, - "preprocessing": { - "grayscale": False, - "force_resize": True, - "resize_max": 1024, - "width": 640, - "height": 480, - "dfactor": 8, - }, - }, - "d2net-ss": { - "output": "feats-d2net-ss-n5000-r1600", - "model": { - "name": "d2net", - "multiscale": False, - "max_keypoints": 5000, - }, - "preprocessing": { - "grayscale": False, - "resize_max": 1600, - }, - }, - "d2net-ms": { - "output": "feats-d2net-ms-n5000-r1600", - "model": { - "name": "d2net", - "multiscale": True, - "max_keypoints": 5000, - }, - "preprocessing": { - "grayscale": False, - "resize_max": 1600, - }, - }, - "rord": { - "output": "feats-rord-ss-n5000-r1600", - "model": { - "name": "rord", - "multiscale": False, - "max_keypoints": 5000, - }, - "preprocessing": { - "grayscale": False, - "resize_max": 1600, - }, - }, - "rootsift": { - "output": "feats-rootsift-n5000-r1600", - "model": { - "name": "dog", - "max_keypoints": 5000, - }, - "preprocessing": { - "grayscale": True, - "force_resize": True, - "resize_max": 1600, - "width": 640, - "height": 480, - "dfactor": 8, - }, - }, - "sift": { - "output": "feats-sift-n5000-r1600", - "model": { - "name": "dog", - "descriptor": "sift", - "max_keypoints": 5000, - }, - "preprocessing": { - "grayscale": True, - "force_resize": True, - "resize_max": 1600, - "width": 640, - "height": 480, - "dfactor": 8, - }, - }, - "sosnet": { - "output": "feats-sosnet-n5000-r1600", - "model": { - "name": "dog", - "descriptor": "sosnet", - "max_keypoints": 5000, - }, - "preprocessing": { - "grayscale": True, - "resize_max": 1600, - "force_resize": True, - "width": 640, - "height": 480, - "dfactor": 8, - }, - }, - "hardnet": { - "output": "feats-hardnet-n5000-r1600", - "model": { - "name": "dog", - "descriptor": "hardnet", - "max_keypoints": 5000, - }, - "preprocessing": { - "grayscale": True, - "resize_max": 1600, - "force_resize": True, - "width": 640, - "height": 480, - "dfactor": 8, - }, - }, - "disk": { - "output": "feats-disk-n5000-r1600", - "model": { - "name": "disk", - "max_keypoints": 5000, - }, - "preprocessing": { - "grayscale": False, - "resize_max": 1600, - }, - }, - "alike": { - "output": "feats-alike-n5000-r1600", - "model": { - "name": "alike", - "max_keypoints": 5000, - "use_relu": True, - "multiscale": False, - "detection_threshold": 0.5, - "top_k": -1, - "sub_pixel": False, - }, - "preprocessing": { - "grayscale": False, - "resize_max": 1600, - }, - }, - "lanet": { - "output": "feats-lanet-n5000-r1600", - "model": { - "name": "lanet", - "keypoint_threshold": 0.1, - "max_keypoints": 5000, - }, - "preprocessing": { - "grayscale": False, - "resize_max": 1600, - }, - }, - "darkfeat": { - "output": "feats-darkfeat-n5000-r1600", - "model": { - "name": "darkfeat", - "max_keypoints": 5000, - "reliability_threshold": 0.7, - "repetability_threshold": 0.7, - }, - "preprocessing": { - "grayscale": False, - "force_resize": True, - "resize_max": 1600, - "width": 640, - "height": 480, - "dfactor": 8, - }, - }, - "dedode": { - "output": "feats-dedode-n5000-r1600", - "model": { - "name": "dedode", - "max_keypoints": 5000, - }, - "preprocessing": { - "grayscale": False, - "force_resize": True, - "resize_max": 1600, - "width": 768, - "height": 768, - "dfactor": 8, - }, - }, - "example": { - "output": "feats-example-n2000-r1024", - "model": { - "name": "example", - "keypoint_threshold": 0.1, - "max_keypoints": 2000, - "model_name": "model.pth", - }, - "preprocessing": { - "grayscale": False, - "force_resize": True, - "resize_max": 1024, - "width": 768, - "height": 768, - "dfactor": 8, - }, - }, - # Global descriptors - "dir": { - "output": "global-feats-dir", - "model": {"name": "dir"}, - "preprocessing": {"resize_max": 1024}, - }, - "netvlad": { - "output": "global-feats-netvlad", - "model": {"name": "netvlad"}, - "preprocessing": {"resize_max": 1024}, - }, - "openibl": { - "output": "global-feats-openibl", - "model": {"name": "openibl"}, - "preprocessing": {"resize_max": 1024}, - }, - "cosplace": { - "output": "global-feats-cosplace", - "model": {"name": "cosplace"}, - "preprocessing": {"resize_max": 1024}, - }, -} - - -def resize_image(image, size, interp): - if interp.startswith("cv2_"): - interp = getattr(cv2, "INTER_" + interp[len("cv2_") :].upper()) - h, w = image.shape[:2] - if interp == cv2.INTER_AREA and (w < size[0] or h < size[1]): - interp = cv2.INTER_LINEAR - resized = cv2.resize(image, size, interpolation=interp) - elif interp.startswith("pil_"): - interp = getattr(PIL.Image, interp[len("pil_") :].upper()) - resized = PIL.Image.fromarray(image.astype(np.uint8)) - resized = resized.resize(size, resample=interp) - resized = np.asarray(resized, dtype=image.dtype) - else: - raise ValueError(f"Unknown interpolation {interp}.") - return resized - - -class ImageDataset(torch.utils.data.Dataset): - default_conf = { - "globs": ["*.jpg", "*.png", "*.jpeg", "*.JPG", "*.PNG"], - "grayscale": False, - "resize_max": None, - "force_resize": False, - "interpolation": "cv2_area", # pil_linear is more accurate but slower - } - - def __init__(self, root, conf, paths=None): - self.conf = conf = SimpleNamespace(**{**self.default_conf, **conf}) - self.root = root - - if paths is None: - paths = [] - for g in conf.globs: - paths += list(Path(root).glob("**/" + g)) - if len(paths) == 0: - raise ValueError(f"Could not find any image in root: {root}.") - paths = sorted(list(set(paths))) - self.names = [i.relative_to(root).as_posix() for i in paths] - logger.info(f"Found {len(self.names)} images in root {root}.") - else: - if isinstance(paths, (Path, str)): - self.names = parse_image_lists(paths) - elif isinstance(paths, collections.Iterable): - self.names = [ - p.as_posix() if isinstance(p, Path) else p for p in paths - ] - else: - raise ValueError(f"Unknown format for path argument {paths}.") - - for name in self.names: - if not (root / name).exists(): - raise ValueError( - f"Image {name} does not exists in root: {root}." - ) - - def __getitem__(self, idx): - name = self.names[idx] - image = read_image(self.root / name, self.conf.grayscale) - image = image.astype(np.float32) - size = image.shape[:2][::-1] - - if self.conf.resize_max and ( - self.conf.force_resize or max(size) > self.conf.resize_max - ): - scale = self.conf.resize_max / max(size) - size_new = tuple(int(round(x * scale)) for x in size) - image = resize_image(image, size_new, self.conf.interpolation) - - if self.conf.grayscale: - image = image[None] - else: - image = image.transpose((2, 0, 1)) # HxWxC to CxHxW - image = image / 255.0 - - data = { - "image": image, - "original_size": np.array(size), - } - return data - - def __len__(self): - return len(self.names) - - -def extract(model, image_0, conf): - default_conf = { - "grayscale": True, - "resize_max": 1024, - "dfactor": 8, - "cache_images": False, - "force_resize": False, - "width": 320, - "height": 240, - "interpolation": "cv2_area", - } - conf = SimpleNamespace(**{**default_conf, **conf}) - device = "cuda" if torch.cuda.is_available() else "cpu" - - def preprocess(image: np.ndarray, conf: SimpleNamespace): - image = image.astype(np.float32, copy=False) - size = image.shape[:2][::-1] - scale = np.array([1.0, 1.0]) - if conf.resize_max: - scale = conf.resize_max / max(size) - if scale < 1.0: - size_new = tuple(int(round(x * scale)) for x in size) - image = resize_image(image, size_new, "cv2_area") - scale = np.array(size) / np.array(size_new) - if conf.force_resize: - image = resize_image(image, (conf.width, conf.height), "cv2_area") - size_new = (conf.width, conf.height) - scale = np.array(size) / np.array(size_new) - if conf.grayscale: - assert image.ndim == 2, image.shape - image = image[None] - else: - image = image.transpose((2, 0, 1)) # HxWxC to CxHxW - image = torch.from_numpy(image / 255.0).float() - - # assure that the size is divisible by dfactor - size_new = tuple( - map( - lambda x: int(x // conf.dfactor * conf.dfactor), - image.shape[-2:], - ) - ) - image = F.resize(image, size=size_new, antialias=True) - input_ = image.to(device, non_blocking=True)[None] - data = { - "image": input_, - "image_orig": image_0, - "original_size": np.array(size), - "size": np.array(image.shape[1:][::-1]), - } - return data - - # convert to grayscale if needed - if len(image_0.shape) == 3 and conf.grayscale: - image0 = cv2.cvtColor(image_0, cv2.COLOR_RGB2GRAY) - else: - image0 = image_0 - # comment following lines, image is always RGB mode - # if not conf.grayscale and len(image_0.shape) == 3: - # image0 = image_0[:, :, ::-1] # BGR to RGB - data = preprocess(image0, conf) - pred = model({"image": data["image"]}) - pred["image_size"] = original_size = data["original_size"] - pred = {**pred, **data} - return pred - - -@torch.no_grad() -def main( - conf: Dict, - image_dir: Path, - export_dir: Optional[Path] = None, - as_half: bool = True, - image_list: Optional[Union[Path, List[str]]] = None, - feature_path: Optional[Path] = None, - overwrite: bool = False, -) -> Path: - logger.info( - "Extracting local features with configuration:" - f"\n{pprint.pformat(conf)}" - ) - - dataset = ImageDataset(image_dir, conf["preprocessing"], image_list) - if feature_path is None: - feature_path = Path(export_dir, conf["output"] + ".h5") - feature_path.parent.mkdir(exist_ok=True, parents=True) - skip_names = set( - list_h5_names(feature_path) - if feature_path.exists() and not overwrite - else () - ) - dataset.names = [n for n in dataset.names if n not in skip_names] - if len(dataset.names) == 0: - logger.info("Skipping the extraction.") - return feature_path - - device = "cuda" if torch.cuda.is_available() else "cpu" - Model = dynamic_load(extractors, conf["model"]["name"]) - model = Model(conf["model"]).eval().to(device) - - loader = torch.utils.data.DataLoader( - dataset, num_workers=1, shuffle=False, pin_memory=True - ) - for idx, data in enumerate(tqdm(loader)): - name = dataset.names[idx] - pred = model({"image": data["image"].to(device, non_blocking=True)}) - pred = {k: v[0].cpu().numpy() for k, v in pred.items()} - - pred["image_size"] = original_size = data["original_size"][0].numpy() - if "keypoints" in pred: - size = np.array(data["image"].shape[-2:][::-1]) - scales = (original_size / size).astype(np.float32) - pred["keypoints"] = (pred["keypoints"] + 0.5) * scales[None] - 0.5 - if "scales" in pred: - pred["scales"] *= scales.mean() - # add keypoint uncertainties scaled to the original resolution - uncertainty = getattr(model, "detection_noise", 1) * scales.mean() - - if as_half: - for k in pred: - dt = pred[k].dtype - if (dt == np.float32) and (dt != np.float16): - pred[k] = pred[k].astype(np.float16) - - with h5py.File(str(feature_path), "a", libver="latest") as fd: - try: - if name in fd: - del fd[name] - grp = fd.create_group(name) - for k, v in pred.items(): - grp.create_dataset(k, data=v) - if "keypoints" in pred: - grp["keypoints"].attrs["uncertainty"] = uncertainty - except OSError as error: - if "No space left on device" in error.args[0]: - logger.error( - "Out of disk space: storing features on disk can take " - "significant space, did you enable the as_half flag?" - ) - del grp, fd[name] - raise error - - del pred - - logger.info("Finished exporting features.") - return feature_path - - -if __name__ == "__main__": - parser = argparse.ArgumentParser() - parser.add_argument("--image_dir", type=Path, required=True) - parser.add_argument("--export_dir", type=Path, required=True) - parser.add_argument( - "--conf", - type=str, - default="superpoint_aachen", - choices=list(confs.keys()), - ) - parser.add_argument("--as_half", action="store_true") - parser.add_argument("--image_list", type=Path) - parser.add_argument("--feature_path", type=Path) - args = parser.parse_args() - main(confs[args.conf], args.image_dir, args.export_dir, args.as_half) diff --git a/spaces/Realcat/image-matching-webui/third_party/ASpanFormer/src/config/default.py b/spaces/Realcat/image-matching-webui/third_party/ASpanFormer/src/config/default.py deleted file mode 100644 index 2850199cfb4d403fe4ec7aa5d61a7de524e4183c..0000000000000000000000000000000000000000 --- a/spaces/Realcat/image-matching-webui/third_party/ASpanFormer/src/config/default.py +++ /dev/null @@ -1,199 +0,0 @@ -from yacs.config import CfgNode as CN - -_CN = CN() - -############## ↓ ASPAN Pipeline ↓ ############## -_CN.ASPAN = CN() -_CN.ASPAN.BACKBONE_TYPE = "ResNetFPN" -_CN.ASPAN.RESOLUTION = (8, 2) # options: [(8, 2), (16, 4)] -_CN.ASPAN.FINE_WINDOW_SIZE = 5 # window_size in fine_level, must be odd -_CN.ASPAN.FINE_CONCAT_COARSE_FEAT = True - -# 1. ASPAN-backbone (local feature CNN) config -_CN.ASPAN.RESNETFPN = CN() -_CN.ASPAN.RESNETFPN.INITIAL_DIM = 128 -_CN.ASPAN.RESNETFPN.BLOCK_DIMS = [128, 196, 256] # s1, s2, s3 - -# 2. ASPAN-coarse module config -_CN.ASPAN.COARSE = CN() -_CN.ASPAN.COARSE.D_MODEL = 256 -_CN.ASPAN.COARSE.D_FFN = 256 -_CN.ASPAN.COARSE.D_FLOW = 128 -_CN.ASPAN.COARSE.NHEAD = 8 -_CN.ASPAN.COARSE.NLEVEL = 3 -_CN.ASPAN.COARSE.INI_LAYER_NUM = 2 -_CN.ASPAN.COARSE.LAYER_NUM = 4 -_CN.ASPAN.COARSE.NSAMPLE = [2, 8] -_CN.ASPAN.COARSE.RADIUS_SCALE = 5 -_CN.ASPAN.COARSE.COARSEST_LEVEL = [26, 26] -_CN.ASPAN.COARSE.TRAIN_RES = None -_CN.ASPAN.COARSE.TEST_RES = None - -# 3. Coarse-Matching config -_CN.ASPAN.MATCH_COARSE = CN() -_CN.ASPAN.MATCH_COARSE.THR = 0.2 -_CN.ASPAN.MATCH_COARSE.BORDER_RM = 2 -_CN.ASPAN.MATCH_COARSE.MATCH_TYPE = ( - "dual_softmax" # options: ['dual_softmax, 'sinkhorn'] -) -_CN.ASPAN.MATCH_COARSE.SKH_ITERS = 3 -_CN.ASPAN.MATCH_COARSE.SKH_INIT_BIN_SCORE = 1.0 -_CN.ASPAN.MATCH_COARSE.SKH_PREFILTER = False -_CN.ASPAN.MATCH_COARSE.TRAIN_COARSE_PERCENT = 0.2 # training tricks: save GPU memory -_CN.ASPAN.MATCH_COARSE.TRAIN_PAD_NUM_GT_MIN = 200 # training tricks: avoid DDP deadlock -_CN.ASPAN.MATCH_COARSE.SPARSE_SPVS = True -_CN.ASPAN.MATCH_COARSE.LEARNABLE_DS_TEMP = True - -# 4. ASPAN-fine module config -_CN.ASPAN.FINE = CN() -_CN.ASPAN.FINE.D_MODEL = 128 -_CN.ASPAN.FINE.D_FFN = 128 -_CN.ASPAN.FINE.NHEAD = 8 -_CN.ASPAN.FINE.LAYER_NAMES = ["self", "cross"] * 1 -_CN.ASPAN.FINE.ATTENTION = "linear" - -# 5. ASPAN Losses -# -- # coarse-level -_CN.ASPAN.LOSS = CN() -_CN.ASPAN.LOSS.COARSE_TYPE = "focal" # ['focal', 'cross_entropy'] -_CN.ASPAN.LOSS.COARSE_WEIGHT = 1.0 -# _CN.ASPAN.LOSS.SPARSE_SPVS = False -# -- - -- # focal loss (coarse) -_CN.ASPAN.LOSS.FOCAL_ALPHA = 0.25 -_CN.ASPAN.LOSS.FOCAL_GAMMA = 2.0 -_CN.ASPAN.LOSS.POS_WEIGHT = 1.0 -_CN.ASPAN.LOSS.NEG_WEIGHT = 1.0 -# _CN.ASPAN.LOSS.DUAL_SOFTMAX = False # whether coarse-level use dual-softmax or not. -# use `_CN.ASPAN.MATCH_COARSE.MATCH_TYPE` - -# -- # fine-level -_CN.ASPAN.LOSS.FINE_TYPE = "l2_with_std" # ['l2_with_std', 'l2'] -_CN.ASPAN.LOSS.FINE_WEIGHT = 1.0 -_CN.ASPAN.LOSS.FINE_CORRECT_THR = 1.0 # for filtering valid fine-level gts (some gt matches might fall out of the fine-level window) - -# -- # flow-sloss -_CN.ASPAN.LOSS.FLOW_WEIGHT = 0.1 - - -############## Dataset ############## -_CN.DATASET = CN() -# 1. data config -# training and validating -_CN.DATASET.TRAINVAL_DATA_SOURCE = None # options: ['ScanNet', 'MegaDepth'] -_CN.DATASET.TRAIN_DATA_ROOT = None -_CN.DATASET.TRAIN_POSE_ROOT = None # (optional directory for poses) -_CN.DATASET.TRAIN_NPZ_ROOT = None -_CN.DATASET.TRAIN_LIST_PATH = None -_CN.DATASET.TRAIN_INTRINSIC_PATH = None -_CN.DATASET.VAL_DATA_ROOT = None -_CN.DATASET.VAL_POSE_ROOT = None # (optional directory for poses) -_CN.DATASET.VAL_NPZ_ROOT = None -_CN.DATASET.VAL_LIST_PATH = ( - None # None if val data from all scenes are bundled into a single npz file -) -_CN.DATASET.VAL_INTRINSIC_PATH = None -# testing -_CN.DATASET.TEST_DATA_SOURCE = None -_CN.DATASET.TEST_DATA_ROOT = None -_CN.DATASET.TEST_POSE_ROOT = None # (optional directory for poses) -_CN.DATASET.TEST_NPZ_ROOT = None -_CN.DATASET.TEST_LIST_PATH = ( - None # None if test data from all scenes are bundled into a single npz file -) -_CN.DATASET.TEST_INTRINSIC_PATH = None - -# 2. dataset config -# general options -_CN.DATASET.MIN_OVERLAP_SCORE_TRAIN = ( - 0.4 # discard data with overlap_score < min_overlap_score -) -_CN.DATASET.MIN_OVERLAP_SCORE_TEST = 0.0 -_CN.DATASET.AUGMENTATION_TYPE = None # options: [None, 'dark', 'mobile'] - -# MegaDepth options -_CN.DATASET.MGDPT_IMG_RESIZE = ( - 640 # resize the longer side, zero-pad bottom-right to square. -) -_CN.DATASET.MGDPT_IMG_PAD = True # pad img to square with size = MGDPT_IMG_RESIZE -_CN.DATASET.MGDPT_DEPTH_PAD = True # pad depthmap to square with size = 2000 -_CN.DATASET.MGDPT_DF = 8 - -############## Trainer ############## -_CN.TRAINER = CN() -_CN.TRAINER.WORLD_SIZE = 1 -_CN.TRAINER.CANONICAL_BS = 64 -_CN.TRAINER.CANONICAL_LR = 6e-3 -_CN.TRAINER.SCALING = None # this will be calculated automatically -_CN.TRAINER.FIND_LR = False # use learning rate finder from pytorch-lightning - -# optimizer -_CN.TRAINER.OPTIMIZER = "adamw" # [adam, adamw] -_CN.TRAINER.TRUE_LR = None # this will be calculated automatically at runtime -_CN.TRAINER.ADAM_DECAY = 0.0 # ADAM: for adam -_CN.TRAINER.ADAMW_DECAY = 0.1 - -# step-based warm-up -_CN.TRAINER.WARMUP_TYPE = "linear" # [linear, constant] -_CN.TRAINER.WARMUP_RATIO = 0.0 -_CN.TRAINER.WARMUP_STEP = 4800 - -# learning rate scheduler -_CN.TRAINER.SCHEDULER = "MultiStepLR" # [MultiStepLR, CosineAnnealing, ExponentialLR] -_CN.TRAINER.SCHEDULER_INTERVAL = "epoch" # [epoch, step] -_CN.TRAINER.MSLR_MILESTONES = [3, 6, 9, 12] # MSLR: MultiStepLR -_CN.TRAINER.MSLR_GAMMA = 0.5 -_CN.TRAINER.COSA_TMAX = 30 # COSA: CosineAnnealing -_CN.TRAINER.ELR_GAMMA = 0.999992 # ELR: ExponentialLR, this value for 'step' interval - -# plotting related -_CN.TRAINER.ENABLE_PLOTTING = True -_CN.TRAINER.N_VAL_PAIRS_TO_PLOT = 32 # number of val/test paris for plotting -_CN.TRAINER.PLOT_MODE = "evaluation" # ['evaluation', 'confidence'] -_CN.TRAINER.PLOT_MATCHES_ALPHA = "dynamic" - -# geometric metrics and pose solver -_CN.TRAINER.EPI_ERR_THR = ( - 5e-4 # recommendation: 5e-4 for ScanNet, 1e-4 for MegaDepth (from SuperGlue) -) -_CN.TRAINER.POSE_GEO_MODEL = "E" # ['E', 'F', 'H'] -_CN.TRAINER.POSE_ESTIMATION_METHOD = "RANSAC" # [RANSAC, DEGENSAC, MAGSAC] -_CN.TRAINER.RANSAC_PIXEL_THR = 0.5 -_CN.TRAINER.RANSAC_CONF = 0.99999 -_CN.TRAINER.RANSAC_MAX_ITERS = 10000 -_CN.TRAINER.USE_MAGSACPP = False - -# data sampler for train_dataloader -_CN.TRAINER.DATA_SAMPLER = ( - "scene_balance" # options: ['scene_balance', 'random', 'normal'] -) -# 'scene_balance' config -_CN.TRAINER.N_SAMPLES_PER_SUBSET = 200 -_CN.TRAINER.SB_SUBSET_SAMPLE_REPLACEMENT = ( - True # whether sample each scene with replacement or not -) -_CN.TRAINER.SB_SUBSET_SHUFFLE = ( - True # after sampling from scenes, whether shuffle within the epoch or not -) -_CN.TRAINER.SB_REPEAT = 1 # repeat N times for training the sampled data -# 'random' config -_CN.TRAINER.RDM_REPLACEMENT = True -_CN.TRAINER.RDM_NUM_SAMPLES = None - -# gradient clipping -_CN.TRAINER.GRADIENT_CLIPPING = 0.5 - -# reproducibility -# This seed affects the data sampling. With the same seed, the data sampling is promised -# to be the same. When resume training from a checkpoint, it's better to use a different -# seed, otherwise the sampled data will be exactly the same as before resuming, which will -# cause less unique data items sampled during the entire training. -# Use of different seed values might affect the final training result, since not all data items -# are used during training on ScanNet. (60M pairs of images sampled during traing from 230M pairs in total.) -_CN.TRAINER.SEED = 66 - - -def get_cfg_defaults(): - """Get a yacs CfgNode object with default values for my_project.""" - # Return a clone so that the defaults will not be altered - # This is for the "local variable" use pattern - return _CN.clone() diff --git a/spaces/Reha2704/VToonify/vtoonify/model/raft/train.py b/spaces/Reha2704/VToonify/vtoonify/model/raft/train.py deleted file mode 100644 index 307573097f13ee30c67bbe11658f457fdf1ead3c..0000000000000000000000000000000000000000 --- a/spaces/Reha2704/VToonify/vtoonify/model/raft/train.py +++ /dev/null @@ -1,247 +0,0 @@ -from __future__ import print_function, division -import sys -sys.path.append('core') - -import argparse -import os -import cv2 -import time -import numpy as np -import matplotlib.pyplot as plt - -import torch -import torch.nn as nn -import torch.optim as optim -import torch.nn.functional as F - -from torch.utils.data import DataLoader -from raft import RAFT -import evaluate -import datasets - -from torch.utils.tensorboard import SummaryWriter - -try: - from torch.cuda.amp import GradScaler -except: - # dummy GradScaler for PyTorch < 1.6 - class GradScaler: - def __init__(self): - pass - def scale(self, loss): - return loss - def unscale_(self, optimizer): - pass - def step(self, optimizer): - optimizer.step() - def update(self): - pass - - -# exclude extremly large displacements -MAX_FLOW = 400 -SUM_FREQ = 100 -VAL_FREQ = 5000 - - -def sequence_loss(flow_preds, flow_gt, valid, gamma=0.8, max_flow=MAX_FLOW): - """ Loss function defined over sequence of flow predictions """ - - n_predictions = len(flow_preds) - flow_loss = 0.0 - - # exlude invalid pixels and extremely large diplacements - mag = torch.sum(flow_gt**2, dim=1).sqrt() - valid = (valid >= 0.5) & (mag < max_flow) - - for i in range(n_predictions): - i_weight = gamma**(n_predictions - i - 1) - i_loss = (flow_preds[i] - flow_gt).abs() - flow_loss += i_weight * (valid[:, None] * i_loss).mean() - - epe = torch.sum((flow_preds[-1] - flow_gt)**2, dim=1).sqrt() - epe = epe.view(-1)[valid.view(-1)] - - metrics = { - 'epe': epe.mean().item(), - '1px': (epe < 1).float().mean().item(), - '3px': (epe < 3).float().mean().item(), - '5px': (epe < 5).float().mean().item(), - } - - return flow_loss, metrics - - -def count_parameters(model): - return sum(p.numel() for p in model.parameters() if p.requires_grad) - - -def fetch_optimizer(args, model): - """ Create the optimizer and learning rate scheduler """ - optimizer = optim.AdamW(model.parameters(), lr=args.lr, weight_decay=args.wdecay, eps=args.epsilon) - - scheduler = optim.lr_scheduler.OneCycleLR(optimizer, args.lr, args.num_steps+100, - pct_start=0.05, cycle_momentum=False, anneal_strategy='linear') - - return optimizer, scheduler - - -class Logger: - def __init__(self, model, scheduler): - self.model = model - self.scheduler = scheduler - self.total_steps = 0 - self.running_loss = {} - self.writer = None - - def _print_training_status(self): - metrics_data = [self.running_loss[k]/SUM_FREQ for k in sorted(self.running_loss.keys())] - training_str = "[{:6d}, {:10.7f}] ".format(self.total_steps+1, self.scheduler.get_last_lr()[0]) - metrics_str = ("{:10.4f}, "*len(metrics_data)).format(*metrics_data) - - # print the training status - print(training_str + metrics_str) - - if self.writer is None: - self.writer = SummaryWriter() - - for k in self.running_loss: - self.writer.add_scalar(k, self.running_loss[k]/SUM_FREQ, self.total_steps) - self.running_loss[k] = 0.0 - - def push(self, metrics): - self.total_steps += 1 - - for key in metrics: - if key not in self.running_loss: - self.running_loss[key] = 0.0 - - self.running_loss[key] += metrics[key] - - if self.total_steps % SUM_FREQ == SUM_FREQ-1: - self._print_training_status() - self.running_loss = {} - - def write_dict(self, results): - if self.writer is None: - self.writer = SummaryWriter() - - for key in results: - self.writer.add_scalar(key, results[key], self.total_steps) - - def close(self): - self.writer.close() - - -def train(args): - - model = nn.DataParallel(RAFT(args), device_ids=args.gpus) - print("Parameter Count: %d" % count_parameters(model)) - - if args.restore_ckpt is not None: - model.load_state_dict(torch.load(args.restore_ckpt), strict=False) - - model.cuda() - model.train() - - if args.stage != 'chairs': - model.module.freeze_bn() - - train_loader = datasets.fetch_dataloader(args) - optimizer, scheduler = fetch_optimizer(args, model) - - total_steps = 0 - scaler = GradScaler(enabled=args.mixed_precision) - logger = Logger(model, scheduler) - - VAL_FREQ = 5000 - add_noise = True - - should_keep_training = True - while should_keep_training: - - for i_batch, data_blob in enumerate(train_loader): - optimizer.zero_grad() - image1, image2, flow, valid = [x.cuda() for x in data_blob] - - if args.add_noise: - stdv = np.random.uniform(0.0, 5.0) - image1 = (image1 + stdv * torch.randn(*image1.shape).cuda()).clamp(0.0, 255.0) - image2 = (image2 + stdv * torch.randn(*image2.shape).cuda()).clamp(0.0, 255.0) - - flow_predictions = model(image1, image2, iters=args.iters) - - loss, metrics = sequence_loss(flow_predictions, flow, valid, args.gamma) - scaler.scale(loss).backward() - scaler.unscale_(optimizer) - torch.nn.utils.clip_grad_norm_(model.parameters(), args.clip) - - scaler.step(optimizer) - scheduler.step() - scaler.update() - - logger.push(metrics) - - if total_steps % VAL_FREQ == VAL_FREQ - 1: - PATH = 'checkpoints/%d_%s.pth' % (total_steps+1, args.name) - torch.save(model.state_dict(), PATH) - - results = {} - for val_dataset in args.validation: - if val_dataset == 'chairs': - results.update(evaluate.validate_chairs(model.module)) - elif val_dataset == 'sintel': - results.update(evaluate.validate_sintel(model.module)) - elif val_dataset == 'kitti': - results.update(evaluate.validate_kitti(model.module)) - - logger.write_dict(results) - - model.train() - if args.stage != 'chairs': - model.module.freeze_bn() - - total_steps += 1 - - if total_steps > args.num_steps: - should_keep_training = False - break - - logger.close() - PATH = 'checkpoints/%s.pth' % args.name - torch.save(model.state_dict(), PATH) - - return PATH - - -if __name__ == '__main__': - parser = argparse.ArgumentParser() - parser.add_argument('--name', default='raft', help="name your experiment") - parser.add_argument('--stage', help="determines which dataset to use for training") - parser.add_argument('--restore_ckpt', help="restore checkpoint") - parser.add_argument('--small', action='store_true', help='use small model') - parser.add_argument('--validation', type=str, nargs='+') - - parser.add_argument('--lr', type=float, default=0.00002) - parser.add_argument('--num_steps', type=int, default=100000) - parser.add_argument('--batch_size', type=int, default=6) - parser.add_argument('--image_size', type=int, nargs='+', default=[384, 512]) - parser.add_argument('--gpus', type=int, nargs='+', default=[0,1]) - parser.add_argument('--mixed_precision', action='store_true', help='use mixed precision') - - parser.add_argument('--iters', type=int, default=12) - parser.add_argument('--wdecay', type=float, default=.00005) - parser.add_argument('--epsilon', type=float, default=1e-8) - parser.add_argument('--clip', type=float, default=1.0) - parser.add_argument('--dropout', type=float, default=0.0) - parser.add_argument('--gamma', type=float, default=0.8, help='exponential weighting') - parser.add_argument('--add_noise', action='store_true') - args = parser.parse_args() - - torch.manual_seed(1234) - np.random.seed(1234) - - if not os.path.isdir('checkpoints'): - os.mkdir('checkpoints') - - train(args) \ No newline at end of file diff --git a/spaces/Riakzu/parkinson_detection/Parkinson Predidiction web app.py b/spaces/Riakzu/parkinson_detection/Parkinson Predidiction web app.py deleted file mode 100644 index 6dded36ee262a1ed1a981d7ee05562fd151f1e5f..0000000000000000000000000000000000000000 --- a/spaces/Riakzu/parkinson_detection/Parkinson Predidiction web app.py +++ /dev/null @@ -1,84 +0,0 @@ -import numpy as np -import pickle -import streamlit as st - - - -# loading the saved model -loaded_model = pickle.load(open('C:/Users/Asus_user/Desktop/parkinson_prediction/trained_model.sav', 'rb')) #rb read binary - - -# craeting a function for prediction - -def parkinson_prediction(input_data): - - input_data_as_numpy_array = np.asarray(input_data) - - input_data_reshaped = input_data_as_numpy_array.reshape(1,-1) - - prediction = loaded_model.predict(input_data_reshaped) - print(prediction) - - if (prediction[0] == 0): - return "The Person does not have Parkinsons Disease" - - else: - return "The Person has Parkinsons" - - -def main(): - - # Title - st.title('Parkinson\'s Prediction Web App') - - #getting the input data from the user - - MDVP_Fo = st.text_input('Average vocal fundamental frequency (Hz)') - MDVP_Fhi = st.text_input('Maximum vocal fundamental frequency (Hz)') - MDVP_Flo = st.text_input('Minimum vocal fundamental frequency (Hz)') - MDVP_Jitter = st.text_input('MDVP : Jitter(%)') - MDVP_Jitter = st.text_input('MDVP : Jitter(Abs)') - MDVP_RAP = st.text_input('MDVP : RAP') - MDVP_PPQ = st.text_input('MDVP : PPQ') - #Several measures of variation in fundamental frequency - Jitter_DDP = st.text_input('Jitter : DDP') - MDVP_Shimmer = st.text_input('MDVP : Shimmer') - MDVP_Shimmer = st.text_input('MDVP : Shimmer(dB)') - Shimmer_APQ3 = st.text_input('Shimmer : APQ3') - Shimmer_APQ5 = st.text_input('Shimmer : APQ5') - MDVP_APQ = st.text_input('MDVP : APQ') - Shimmer_DDA = st.text_input('Shimmer : DDA') - #Two measures of ratio of noise to tonal components in the voice - NHR = st.text_input('NHR') - HNR = st.text_input('HNR') - #nonlinear dynamical complexity measures - RPDE = st.text_input('RPDE') - #Signal fractal scaling exponent - DFA = st.text_input('DFA') - #Two nonlinear dynamical complexity measures - - - #Three nonlinear measures of fundamental frequency variation - spread1 = st.text_input('spread1') - spread2 = st.text_input('spread2') - #nonlinear dynamical complexity measures - D2 = st.text_input('D2') - #nonlinear measures of fundamental frequency variation - PPE = st.text_input('PPE') - - - # code for predection - diagnosis = '' - - #creating a button for prediction - if st.button('Parkinson Test Result'): - diagnosis = parkinson_prediction([MDVP_Fo,MDVP_Fhi,MDVP_Flo,MDVP_Jitter,MDVP_Jitter,MDVP_RAP,MDVP_PPQ,Jitter_DDP,MDVP_Shimmer,MDVP_Shimmer,Shimmer_APQ3,Shimmer_APQ5,MDVP_APQ,Shimmer_DDA,NHR,HNR,RPDE,DFA,spread1,spread2,D2,PPE]) - - st.success(diagnosis) - - - - -if __name__ == '__main__': - main() - \ No newline at end of file diff --git a/spaces/Robert001/UniControl-Demo/annotator/uniformer/mmcv/cnn/utils/__init__.py b/spaces/Robert001/UniControl-Demo/annotator/uniformer/mmcv/cnn/utils/__init__.py deleted file mode 100644 index a263e31c1e3977712827ca229bbc04910b4e928e..0000000000000000000000000000000000000000 --- a/spaces/Robert001/UniControl-Demo/annotator/uniformer/mmcv/cnn/utils/__init__.py +++ /dev/null @@ -1,19 +0,0 @@ -# Copyright (c) OpenMMLab. All rights reserved. -from .flops_counter import get_model_complexity_info -from .fuse_conv_bn import fuse_conv_bn -from .sync_bn import revert_sync_batchnorm -from .weight_init import (INITIALIZERS, Caffe2XavierInit, ConstantInit, - KaimingInit, NormalInit, PretrainedInit, - TruncNormalInit, UniformInit, XavierInit, - bias_init_with_prob, caffe2_xavier_init, - constant_init, initialize, kaiming_init, normal_init, - trunc_normal_init, uniform_init, xavier_init) - -__all__ = [ - 'get_model_complexity_info', 'bias_init_with_prob', 'caffe2_xavier_init', - 'constant_init', 'kaiming_init', 'normal_init', 'trunc_normal_init', - 'uniform_init', 'xavier_init', 'fuse_conv_bn', 'initialize', - 'INITIALIZERS', 'ConstantInit', 'XavierInit', 'NormalInit', - 'TruncNormalInit', 'UniformInit', 'KaimingInit', 'PretrainedInit', - 'Caffe2XavierInit', 'revert_sync_batchnorm' -] diff --git a/spaces/Robert001/UniControl-Demo/annotator/uniformer/mmdet_null/models/backbones/resnext.py b/spaces/Robert001/UniControl-Demo/annotator/uniformer/mmdet_null/models/backbones/resnext.py deleted file mode 100644 index 6dbcbd516fd308b1d703eecb83ab275f6b159516..0000000000000000000000000000000000000000 --- a/spaces/Robert001/UniControl-Demo/annotator/uniformer/mmdet_null/models/backbones/resnext.py +++ /dev/null @@ -1,153 +0,0 @@ -import math - -from mmcv.cnn import build_conv_layer, build_norm_layer - -from ..builder import BACKBONES -from ..utils import ResLayer -from .resnet import Bottleneck as _Bottleneck -from .resnet import ResNet - - -class Bottleneck(_Bottleneck): - expansion = 4 - - def __init__(self, - inplanes, - planes, - groups=1, - base_width=4, - base_channels=64, - **kwargs): - """Bottleneck block for ResNeXt. - - If style is "pytorch", the stride-two layer is the 3x3 conv layer, if - it is "caffe", the stride-two layer is the first 1x1 conv layer. - """ - super(Bottleneck, self).__init__(inplanes, planes, **kwargs) - - if groups == 1: - width = self.planes - else: - width = math.floor(self.planes * - (base_width / base_channels)) * groups - - self.norm1_name, norm1 = build_norm_layer( - self.norm_cfg, width, postfix=1) - self.norm2_name, norm2 = build_norm_layer( - self.norm_cfg, width, postfix=2) - self.norm3_name, norm3 = build_norm_layer( - self.norm_cfg, self.planes * self.expansion, postfix=3) - - self.conv1 = build_conv_layer( - self.conv_cfg, - self.inplanes, - width, - kernel_size=1, - stride=self.conv1_stride, - bias=False) - self.add_module(self.norm1_name, norm1) - fallback_on_stride = False - self.with_modulated_dcn = False - if self.with_dcn: - fallback_on_stride = self.dcn.pop('fallback_on_stride', False) - if not self.with_dcn or fallback_on_stride: - self.conv2 = build_conv_layer( - self.conv_cfg, - width, - width, - kernel_size=3, - stride=self.conv2_stride, - padding=self.dilation, - dilation=self.dilation, - groups=groups, - bias=False) - else: - assert self.conv_cfg is None, 'conv_cfg must be None for DCN' - self.conv2 = build_conv_layer( - self.dcn, - width, - width, - kernel_size=3, - stride=self.conv2_stride, - padding=self.dilation, - dilation=self.dilation, - groups=groups, - bias=False) - - self.add_module(self.norm2_name, norm2) - self.conv3 = build_conv_layer( - self.conv_cfg, - width, - self.planes * self.expansion, - kernel_size=1, - bias=False) - self.add_module(self.norm3_name, norm3) - - if self.with_plugins: - self._del_block_plugins(self.after_conv1_plugin_names + - self.after_conv2_plugin_names + - self.after_conv3_plugin_names) - self.after_conv1_plugin_names = self.make_block_plugins( - width, self.after_conv1_plugins) - self.after_conv2_plugin_names = self.make_block_plugins( - width, self.after_conv2_plugins) - self.after_conv3_plugin_names = self.make_block_plugins( - self.planes * self.expansion, self.after_conv3_plugins) - - def _del_block_plugins(self, plugin_names): - """delete plugins for block if exist. - - Args: - plugin_names (list[str]): List of plugins name to delete. - """ - assert isinstance(plugin_names, list) - for plugin_name in plugin_names: - del self._modules[plugin_name] - - -@BACKBONES.register_module() -class ResNeXt(ResNet): - """ResNeXt backbone. - - Args: - depth (int): Depth of resnet, from {18, 34, 50, 101, 152}. - in_channels (int): Number of input image channels. Default: 3. - num_stages (int): Resnet stages. Default: 4. - groups (int): Group of resnext. - base_width (int): Base width of resnext. - strides (Sequence[int]): Strides of the first block of each stage. - dilations (Sequence[int]): Dilation of each stage. - out_indices (Sequence[int]): Output from which stages. - style (str): `pytorch` or `caffe`. If set to "pytorch", the stride-two - layer is the 3x3 conv layer, otherwise the stride-two layer is - the first 1x1 conv layer. - frozen_stages (int): Stages to be frozen (all param fixed). -1 means - not freezing any parameters. - norm_cfg (dict): dictionary to construct and config norm layer. - norm_eval (bool): Whether to set norm layers to eval mode, namely, - freeze running stats (mean and var). Note: Effect on Batch Norm - and its variants only. - with_cp (bool): Use checkpoint or not. Using checkpoint will save some - memory while slowing down the training speed. - zero_init_residual (bool): whether to use zero init for last norm layer - in resblocks to let them behave as identity. - """ - - arch_settings = { - 50: (Bottleneck, (3, 4, 6, 3)), - 101: (Bottleneck, (3, 4, 23, 3)), - 152: (Bottleneck, (3, 8, 36, 3)) - } - - def __init__(self, groups=1, base_width=4, **kwargs): - self.groups = groups - self.base_width = base_width - super(ResNeXt, self).__init__(**kwargs) - - def make_res_layer(self, **kwargs): - """Pack all blocks in a stage into a ``ResLayer``""" - return ResLayer( - groups=self.groups, - base_width=self.base_width, - base_channels=self.base_channels, - **kwargs) diff --git a/spaces/Robert001/UniControl-Demo/annotator/uniformer/mmdet_null/models/dense_heads/sabl_retina_head.py b/spaces/Robert001/UniControl-Demo/annotator/uniformer/mmdet_null/models/dense_heads/sabl_retina_head.py deleted file mode 100644 index 4211622cb8b4fe807230a89bcaab8f4f1681bfc0..0000000000000000000000000000000000000000 --- a/spaces/Robert001/UniControl-Demo/annotator/uniformer/mmdet_null/models/dense_heads/sabl_retina_head.py +++ /dev/null @@ -1,621 +0,0 @@ -import numpy as np -import torch -import torch.nn as nn -from mmcv.cnn import ConvModule, bias_init_with_prob, normal_init -from mmcv.runner import force_fp32 - -from mmdet.core import (build_anchor_generator, build_assigner, - build_bbox_coder, build_sampler, images_to_levels, - multi_apply, multiclass_nms, unmap) -from ..builder import HEADS, build_loss -from .base_dense_head import BaseDenseHead -from .guided_anchor_head import GuidedAnchorHead - - -@HEADS.register_module() -class SABLRetinaHead(BaseDenseHead): - """Side-Aware Boundary Localization (SABL) for RetinaNet. - - The anchor generation, assigning and sampling in SABLRetinaHead - are the same as GuidedAnchorHead for guided anchoring. - - Please refer to https://arxiv.org/abs/1912.04260 for more details. - - Args: - num_classes (int): Number of classes. - in_channels (int): Number of channels in the input feature map. - stacked_convs (int): Number of Convs for classification \ - and regression branches. Defaults to 4. - feat_channels (int): Number of hidden channels. \ - Defaults to 256. - approx_anchor_generator (dict): Config dict for approx generator. - square_anchor_generator (dict): Config dict for square generator. - conv_cfg (dict): Config dict for ConvModule. Defaults to None. - norm_cfg (dict): Config dict for Norm Layer. Defaults to None. - bbox_coder (dict): Config dict for bbox coder. - reg_decoded_bbox (bool): If true, the regression loss would be - applied directly on decoded bounding boxes, converting both - the predicted boxes and regression targets to absolute - coordinates format. Default False. It should be `True` when - using `IoULoss`, `GIoULoss`, or `DIoULoss` in the bbox head. - train_cfg (dict): Training config of SABLRetinaHead. - test_cfg (dict): Testing config of SABLRetinaHead. - loss_cls (dict): Config of classification loss. - loss_bbox_cls (dict): Config of classification loss for bbox branch. - loss_bbox_reg (dict): Config of regression loss for bbox branch. - """ - - def __init__(self, - num_classes, - in_channels, - stacked_convs=4, - feat_channels=256, - approx_anchor_generator=dict( - type='AnchorGenerator', - octave_base_scale=4, - scales_per_octave=3, - ratios=[0.5, 1.0, 2.0], - strides=[8, 16, 32, 64, 128]), - square_anchor_generator=dict( - type='AnchorGenerator', - ratios=[1.0], - scales=[4], - strides=[8, 16, 32, 64, 128]), - conv_cfg=None, - norm_cfg=None, - bbox_coder=dict( - type='BucketingBBoxCoder', - num_buckets=14, - scale_factor=3.0), - reg_decoded_bbox=False, - train_cfg=None, - test_cfg=None, - loss_cls=dict( - type='FocalLoss', - use_sigmoid=True, - gamma=2.0, - alpha=0.25, - loss_weight=1.0), - loss_bbox_cls=dict( - type='CrossEntropyLoss', - use_sigmoid=True, - loss_weight=1.5), - loss_bbox_reg=dict( - type='SmoothL1Loss', beta=1.0 / 9.0, loss_weight=1.5)): - super(SABLRetinaHead, self).__init__() - self.in_channels = in_channels - self.num_classes = num_classes - self.feat_channels = feat_channels - self.num_buckets = bbox_coder['num_buckets'] - self.side_num = int(np.ceil(self.num_buckets / 2)) - - assert (approx_anchor_generator['octave_base_scale'] == - square_anchor_generator['scales'][0]) - assert (approx_anchor_generator['strides'] == - square_anchor_generator['strides']) - - self.approx_anchor_generator = build_anchor_generator( - approx_anchor_generator) - self.square_anchor_generator = build_anchor_generator( - square_anchor_generator) - self.approxs_per_octave = ( - self.approx_anchor_generator.num_base_anchors[0]) - - # one anchor per location - self.num_anchors = 1 - self.stacked_convs = stacked_convs - self.conv_cfg = conv_cfg - self.norm_cfg = norm_cfg - - self.reg_decoded_bbox = reg_decoded_bbox - - self.use_sigmoid_cls = loss_cls.get('use_sigmoid', False) - self.sampling = loss_cls['type'] not in [ - 'FocalLoss', 'GHMC', 'QualityFocalLoss' - ] - if self.use_sigmoid_cls: - self.cls_out_channels = num_classes - else: - self.cls_out_channels = num_classes + 1 - - self.bbox_coder = build_bbox_coder(bbox_coder) - self.loss_cls = build_loss(loss_cls) - self.loss_bbox_cls = build_loss(loss_bbox_cls) - self.loss_bbox_reg = build_loss(loss_bbox_reg) - - self.train_cfg = train_cfg - self.test_cfg = test_cfg - - if self.train_cfg: - self.assigner = build_assigner(self.train_cfg.assigner) - # use PseudoSampler when sampling is False - if self.sampling and hasattr(self.train_cfg, 'sampler'): - sampler_cfg = self.train_cfg.sampler - else: - sampler_cfg = dict(type='PseudoSampler') - self.sampler = build_sampler(sampler_cfg, context=self) - - self.fp16_enabled = False - self._init_layers() - - def _init_layers(self): - self.relu = nn.ReLU(inplace=True) - self.cls_convs = nn.ModuleList() - self.reg_convs = nn.ModuleList() - for i in range(self.stacked_convs): - chn = self.in_channels if i == 0 else self.feat_channels - self.cls_convs.append( - ConvModule( - chn, - self.feat_channels, - 3, - stride=1, - padding=1, - conv_cfg=self.conv_cfg, - norm_cfg=self.norm_cfg)) - self.reg_convs.append( - ConvModule( - chn, - self.feat_channels, - 3, - stride=1, - padding=1, - conv_cfg=self.conv_cfg, - norm_cfg=self.norm_cfg)) - self.retina_cls = nn.Conv2d( - self.feat_channels, self.cls_out_channels, 3, padding=1) - self.retina_bbox_reg = nn.Conv2d( - self.feat_channels, self.side_num * 4, 3, padding=1) - self.retina_bbox_cls = nn.Conv2d( - self.feat_channels, self.side_num * 4, 3, padding=1) - - def init_weights(self): - for m in self.cls_convs: - normal_init(m.conv, std=0.01) - for m in self.reg_convs: - normal_init(m.conv, std=0.01) - bias_cls = bias_init_with_prob(0.01) - normal_init(self.retina_cls, std=0.01, bias=bias_cls) - normal_init(self.retina_bbox_reg, std=0.01) - normal_init(self.retina_bbox_cls, std=0.01) - - def forward_single(self, x): - cls_feat = x - reg_feat = x - for cls_conv in self.cls_convs: - cls_feat = cls_conv(cls_feat) - for reg_conv in self.reg_convs: - reg_feat = reg_conv(reg_feat) - cls_score = self.retina_cls(cls_feat) - bbox_cls_pred = self.retina_bbox_cls(reg_feat) - bbox_reg_pred = self.retina_bbox_reg(reg_feat) - bbox_pred = (bbox_cls_pred, bbox_reg_pred) - return cls_score, bbox_pred - - def forward(self, feats): - return multi_apply(self.forward_single, feats) - - def get_anchors(self, featmap_sizes, img_metas, device='cuda'): - """Get squares according to feature map sizes and guided anchors. - - Args: - featmap_sizes (list[tuple]): Multi-level feature map sizes. - img_metas (list[dict]): Image meta info. - device (torch.device | str): device for returned tensors - - Returns: - tuple: square approxs of each image - """ - num_imgs = len(img_metas) - - # since feature map sizes of all images are the same, we only compute - # squares for one time - multi_level_squares = self.square_anchor_generator.grid_anchors( - featmap_sizes, device=device) - squares_list = [multi_level_squares for _ in range(num_imgs)] - - return squares_list - - def get_target(self, - approx_list, - inside_flag_list, - square_list, - gt_bboxes_list, - img_metas, - gt_bboxes_ignore_list=None, - gt_labels_list=None, - label_channels=None, - sampling=True, - unmap_outputs=True): - """Compute bucketing targets. - Args: - approx_list (list[list]): Multi level approxs of each image. - inside_flag_list (list[list]): Multi level inside flags of each - image. - square_list (list[list]): Multi level squares of each image. - gt_bboxes_list (list[Tensor]): Ground truth bboxes of each image. - img_metas (list[dict]): Meta info of each image. - gt_bboxes_ignore_list (list[Tensor]): ignore list of gt bboxes. - gt_bboxes_list (list[Tensor]): Gt bboxes of each image. - label_channels (int): Channel of label. - sampling (bool): Sample Anchors or not. - unmap_outputs (bool): unmap outputs or not. - - Returns: - tuple: Returns a tuple containing learning targets. - - - labels_list (list[Tensor]): Labels of each level. - - label_weights_list (list[Tensor]): Label weights of each \ - level. - - bbox_cls_targets_list (list[Tensor]): BBox cls targets of \ - each level. - - bbox_cls_weights_list (list[Tensor]): BBox cls weights of \ - each level. - - bbox_reg_targets_list (list[Tensor]): BBox reg targets of \ - each level. - - bbox_reg_weights_list (list[Tensor]): BBox reg weights of \ - each level. - - num_total_pos (int): Number of positive samples in all \ - images. - - num_total_neg (int): Number of negative samples in all \ - images. - """ - num_imgs = len(img_metas) - assert len(approx_list) == len(inside_flag_list) == len( - square_list) == num_imgs - # anchor number of multi levels - num_level_squares = [squares.size(0) for squares in square_list[0]] - # concat all level anchors and flags to a single tensor - inside_flag_flat_list = [] - approx_flat_list = [] - square_flat_list = [] - for i in range(num_imgs): - assert len(square_list[i]) == len(inside_flag_list[i]) - inside_flag_flat_list.append(torch.cat(inside_flag_list[i])) - approx_flat_list.append(torch.cat(approx_list[i])) - square_flat_list.append(torch.cat(square_list[i])) - - # compute targets for each image - if gt_bboxes_ignore_list is None: - gt_bboxes_ignore_list = [None for _ in range(num_imgs)] - if gt_labels_list is None: - gt_labels_list = [None for _ in range(num_imgs)] - (all_labels, all_label_weights, all_bbox_cls_targets, - all_bbox_cls_weights, all_bbox_reg_targets, all_bbox_reg_weights, - pos_inds_list, neg_inds_list) = multi_apply( - self._get_target_single, - approx_flat_list, - inside_flag_flat_list, - square_flat_list, - gt_bboxes_list, - gt_bboxes_ignore_list, - gt_labels_list, - img_metas, - label_channels=label_channels, - sampling=sampling, - unmap_outputs=unmap_outputs) - # no valid anchors - if any([labels is None for labels in all_labels]): - return None - # sampled anchors of all images - num_total_pos = sum([max(inds.numel(), 1) for inds in pos_inds_list]) - num_total_neg = sum([max(inds.numel(), 1) for inds in neg_inds_list]) - # split targets to a list w.r.t. multiple levels - labels_list = images_to_levels(all_labels, num_level_squares) - label_weights_list = images_to_levels(all_label_weights, - num_level_squares) - bbox_cls_targets_list = images_to_levels(all_bbox_cls_targets, - num_level_squares) - bbox_cls_weights_list = images_to_levels(all_bbox_cls_weights, - num_level_squares) - bbox_reg_targets_list = images_to_levels(all_bbox_reg_targets, - num_level_squares) - bbox_reg_weights_list = images_to_levels(all_bbox_reg_weights, - num_level_squares) - return (labels_list, label_weights_list, bbox_cls_targets_list, - bbox_cls_weights_list, bbox_reg_targets_list, - bbox_reg_weights_list, num_total_pos, num_total_neg) - - def _get_target_single(self, - flat_approxs, - inside_flags, - flat_squares, - gt_bboxes, - gt_bboxes_ignore, - gt_labels, - img_meta, - label_channels=None, - sampling=True, - unmap_outputs=True): - """Compute regression and classification targets for anchors in a - single image. - - Args: - flat_approxs (Tensor): flat approxs of a single image, - shape (n, 4) - inside_flags (Tensor): inside flags of a single image, - shape (n, ). - flat_squares (Tensor): flat squares of a single image, - shape (approxs_per_octave * n, 4) - gt_bboxes (Tensor): Ground truth bboxes of a single image, \ - shape (num_gts, 4). - gt_bboxes_ignore (Tensor): Ground truth bboxes to be - ignored, shape (num_ignored_gts, 4). - gt_labels (Tensor): Ground truth labels of each box, - shape (num_gts,). - img_meta (dict): Meta info of the image. - label_channels (int): Channel of label. - sampling (bool): Sample Anchors or not. - unmap_outputs (bool): unmap outputs or not. - - Returns: - tuple: - - - labels_list (Tensor): Labels in a single image - - label_weights (Tensor): Label weights in a single image - - bbox_cls_targets (Tensor): BBox cls targets in a single image - - bbox_cls_weights (Tensor): BBox cls weights in a single image - - bbox_reg_targets (Tensor): BBox reg targets in a single image - - bbox_reg_weights (Tensor): BBox reg weights in a single image - - num_total_pos (int): Number of positive samples \ - in a single image - - num_total_neg (int): Number of negative samples \ - in a single image - """ - if not inside_flags.any(): - return (None, ) * 8 - # assign gt and sample anchors - expand_inside_flags = inside_flags[:, None].expand( - -1, self.approxs_per_octave).reshape(-1) - approxs = flat_approxs[expand_inside_flags, :] - squares = flat_squares[inside_flags, :] - - assign_result = self.assigner.assign(approxs, squares, - self.approxs_per_octave, - gt_bboxes, gt_bboxes_ignore) - sampling_result = self.sampler.sample(assign_result, squares, - gt_bboxes) - - num_valid_squares = squares.shape[0] - bbox_cls_targets = squares.new_zeros( - (num_valid_squares, self.side_num * 4)) - bbox_cls_weights = squares.new_zeros( - (num_valid_squares, self.side_num * 4)) - bbox_reg_targets = squares.new_zeros( - (num_valid_squares, self.side_num * 4)) - bbox_reg_weights = squares.new_zeros( - (num_valid_squares, self.side_num * 4)) - labels = squares.new_full((num_valid_squares, ), - self.num_classes, - dtype=torch.long) - label_weights = squares.new_zeros(num_valid_squares, dtype=torch.float) - - pos_inds = sampling_result.pos_inds - neg_inds = sampling_result.neg_inds - if len(pos_inds) > 0: - (pos_bbox_reg_targets, pos_bbox_reg_weights, pos_bbox_cls_targets, - pos_bbox_cls_weights) = self.bbox_coder.encode( - sampling_result.pos_bboxes, sampling_result.pos_gt_bboxes) - - bbox_cls_targets[pos_inds, :] = pos_bbox_cls_targets - bbox_reg_targets[pos_inds, :] = pos_bbox_reg_targets - bbox_cls_weights[pos_inds, :] = pos_bbox_cls_weights - bbox_reg_weights[pos_inds, :] = pos_bbox_reg_weights - if gt_labels is None: - # Only rpn gives gt_labels as None - # Foreground is the first class - labels[pos_inds] = 0 - else: - labels[pos_inds] = gt_labels[ - sampling_result.pos_assigned_gt_inds] - if self.train_cfg.pos_weight <= 0: - label_weights[pos_inds] = 1.0 - else: - label_weights[pos_inds] = self.train_cfg.pos_weight - if len(neg_inds) > 0: - label_weights[neg_inds] = 1.0 - - # map up to original set of anchors - if unmap_outputs: - num_total_anchors = flat_squares.size(0) - labels = unmap( - labels, num_total_anchors, inside_flags, fill=self.num_classes) - label_weights = unmap(label_weights, num_total_anchors, - inside_flags) - bbox_cls_targets = unmap(bbox_cls_targets, num_total_anchors, - inside_flags) - bbox_cls_weights = unmap(bbox_cls_weights, num_total_anchors, - inside_flags) - bbox_reg_targets = unmap(bbox_reg_targets, num_total_anchors, - inside_flags) - bbox_reg_weights = unmap(bbox_reg_weights, num_total_anchors, - inside_flags) - return (labels, label_weights, bbox_cls_targets, bbox_cls_weights, - bbox_reg_targets, bbox_reg_weights, pos_inds, neg_inds) - - def loss_single(self, cls_score, bbox_pred, labels, label_weights, - bbox_cls_targets, bbox_cls_weights, bbox_reg_targets, - bbox_reg_weights, num_total_samples): - # classification loss - labels = labels.reshape(-1) - label_weights = label_weights.reshape(-1) - cls_score = cls_score.permute(0, 2, 3, - 1).reshape(-1, self.cls_out_channels) - loss_cls = self.loss_cls( - cls_score, labels, label_weights, avg_factor=num_total_samples) - # regression loss - bbox_cls_targets = bbox_cls_targets.reshape(-1, self.side_num * 4) - bbox_cls_weights = bbox_cls_weights.reshape(-1, self.side_num * 4) - bbox_reg_targets = bbox_reg_targets.reshape(-1, self.side_num * 4) - bbox_reg_weights = bbox_reg_weights.reshape(-1, self.side_num * 4) - (bbox_cls_pred, bbox_reg_pred) = bbox_pred - bbox_cls_pred = bbox_cls_pred.permute(0, 2, 3, 1).reshape( - -1, self.side_num * 4) - bbox_reg_pred = bbox_reg_pred.permute(0, 2, 3, 1).reshape( - -1, self.side_num * 4) - loss_bbox_cls = self.loss_bbox_cls( - bbox_cls_pred, - bbox_cls_targets.long(), - bbox_cls_weights, - avg_factor=num_total_samples * 4 * self.side_num) - loss_bbox_reg = self.loss_bbox_reg( - bbox_reg_pred, - bbox_reg_targets, - bbox_reg_weights, - avg_factor=num_total_samples * 4 * self.bbox_coder.offset_topk) - return loss_cls, loss_bbox_cls, loss_bbox_reg - - @force_fp32(apply_to=('cls_scores', 'bbox_preds')) - def loss(self, - cls_scores, - bbox_preds, - gt_bboxes, - gt_labels, - img_metas, - gt_bboxes_ignore=None): - featmap_sizes = [featmap.size()[-2:] for featmap in cls_scores] - assert len(featmap_sizes) == self.approx_anchor_generator.num_levels - - device = cls_scores[0].device - - # get sampled approxes - approxs_list, inside_flag_list = GuidedAnchorHead.get_sampled_approxs( - self, featmap_sizes, img_metas, device=device) - - square_list = self.get_anchors(featmap_sizes, img_metas, device=device) - - label_channels = self.cls_out_channels if self.use_sigmoid_cls else 1 - - cls_reg_targets = self.get_target( - approxs_list, - inside_flag_list, - square_list, - gt_bboxes, - img_metas, - gt_bboxes_ignore_list=gt_bboxes_ignore, - gt_labels_list=gt_labels, - label_channels=label_channels, - sampling=self.sampling) - if cls_reg_targets is None: - return None - (labels_list, label_weights_list, bbox_cls_targets_list, - bbox_cls_weights_list, bbox_reg_targets_list, bbox_reg_weights_list, - num_total_pos, num_total_neg) = cls_reg_targets - num_total_samples = ( - num_total_pos + num_total_neg if self.sampling else num_total_pos) - losses_cls, losses_bbox_cls, losses_bbox_reg = multi_apply( - self.loss_single, - cls_scores, - bbox_preds, - labels_list, - label_weights_list, - bbox_cls_targets_list, - bbox_cls_weights_list, - bbox_reg_targets_list, - bbox_reg_weights_list, - num_total_samples=num_total_samples) - return dict( - loss_cls=losses_cls, - loss_bbox_cls=losses_bbox_cls, - loss_bbox_reg=losses_bbox_reg) - - @force_fp32(apply_to=('cls_scores', 'bbox_preds')) - def get_bboxes(self, - cls_scores, - bbox_preds, - img_metas, - cfg=None, - rescale=False): - assert len(cls_scores) == len(bbox_preds) - num_levels = len(cls_scores) - featmap_sizes = [featmap.size()[-2:] for featmap in cls_scores] - - device = cls_scores[0].device - mlvl_anchors = self.get_anchors( - featmap_sizes, img_metas, device=device) - result_list = [] - for img_id in range(len(img_metas)): - cls_score_list = [ - cls_scores[i][img_id].detach() for i in range(num_levels) - ] - bbox_cls_pred_list = [ - bbox_preds[i][0][img_id].detach() for i in range(num_levels) - ] - bbox_reg_pred_list = [ - bbox_preds[i][1][img_id].detach() for i in range(num_levels) - ] - img_shape = img_metas[img_id]['img_shape'] - scale_factor = img_metas[img_id]['scale_factor'] - proposals = self.get_bboxes_single(cls_score_list, - bbox_cls_pred_list, - bbox_reg_pred_list, - mlvl_anchors[img_id], img_shape, - scale_factor, cfg, rescale) - result_list.append(proposals) - return result_list - - def get_bboxes_single(self, - cls_scores, - bbox_cls_preds, - bbox_reg_preds, - mlvl_anchors, - img_shape, - scale_factor, - cfg, - rescale=False): - cfg = self.test_cfg if cfg is None else cfg - mlvl_bboxes = [] - mlvl_scores = [] - mlvl_confids = [] - assert len(cls_scores) == len(bbox_cls_preds) == len( - bbox_reg_preds) == len(mlvl_anchors) - for cls_score, bbox_cls_pred, bbox_reg_pred, anchors in zip( - cls_scores, bbox_cls_preds, bbox_reg_preds, mlvl_anchors): - assert cls_score.size()[-2:] == bbox_cls_pred.size( - )[-2:] == bbox_reg_pred.size()[-2::] - cls_score = cls_score.permute(1, 2, - 0).reshape(-1, self.cls_out_channels) - if self.use_sigmoid_cls: - scores = cls_score.sigmoid() - else: - scores = cls_score.softmax(-1) - bbox_cls_pred = bbox_cls_pred.permute(1, 2, 0).reshape( - -1, self.side_num * 4) - bbox_reg_pred = bbox_reg_pred.permute(1, 2, 0).reshape( - -1, self.side_num * 4) - nms_pre = cfg.get('nms_pre', -1) - if nms_pre > 0 and scores.shape[0] > nms_pre: - if self.use_sigmoid_cls: - max_scores, _ = scores.max(dim=1) - else: - max_scores, _ = scores[:, :-1].max(dim=1) - _, topk_inds = max_scores.topk(nms_pre) - anchors = anchors[topk_inds, :] - bbox_cls_pred = bbox_cls_pred[topk_inds, :] - bbox_reg_pred = bbox_reg_pred[topk_inds, :] - scores = scores[topk_inds, :] - bbox_preds = [ - bbox_cls_pred.contiguous(), - bbox_reg_pred.contiguous() - ] - bboxes, confids = self.bbox_coder.decode( - anchors.contiguous(), bbox_preds, max_shape=img_shape) - mlvl_bboxes.append(bboxes) - mlvl_scores.append(scores) - mlvl_confids.append(confids) - mlvl_bboxes = torch.cat(mlvl_bboxes) - if rescale: - mlvl_bboxes /= mlvl_bboxes.new_tensor(scale_factor) - mlvl_scores = torch.cat(mlvl_scores) - mlvl_confids = torch.cat(mlvl_confids) - if self.use_sigmoid_cls: - padding = mlvl_scores.new_zeros(mlvl_scores.shape[0], 1) - mlvl_scores = torch.cat([mlvl_scores, padding], dim=1) - det_bboxes, det_labels = multiclass_nms( - mlvl_bboxes, - mlvl_scores, - cfg.score_thr, - cfg.nms, - cfg.max_per_img, - score_factors=mlvl_confids) - return det_bboxes, det_labels diff --git a/spaces/Robert001/UniControl-Demo/annotator/uniformer/mmseg/core/seg/sampler/base_pixel_sampler.py b/spaces/Robert001/UniControl-Demo/annotator/uniformer/mmseg/core/seg/sampler/base_pixel_sampler.py deleted file mode 100644 index b75b1566c9f18169cee51d4b55d75e0357b69c57..0000000000000000000000000000000000000000 --- a/spaces/Robert001/UniControl-Demo/annotator/uniformer/mmseg/core/seg/sampler/base_pixel_sampler.py +++ /dev/null @@ -1,12 +0,0 @@ -from abc import ABCMeta, abstractmethod - - -class BasePixelSampler(metaclass=ABCMeta): - """Base class of pixel sampler.""" - - def __init__(self, **kwargs): - pass - - @abstractmethod - def sample(self, seg_logit, seg_label): - """Placeholder for sample function.""" diff --git a/spaces/Robert001/UniControl-Demo/annotator/uniformer_base/mmcv/arraymisc/__init__.py b/spaces/Robert001/UniControl-Demo/annotator/uniformer_base/mmcv/arraymisc/__init__.py deleted file mode 100644 index 4b4700d6139ae3d604ff6e542468cce4200c020c..0000000000000000000000000000000000000000 --- a/spaces/Robert001/UniControl-Demo/annotator/uniformer_base/mmcv/arraymisc/__init__.py +++ /dev/null @@ -1,4 +0,0 @@ -# Copyright (c) OpenMMLab. All rights reserved. -from .quantization import dequantize, quantize - -__all__ = ['quantize', 'dequantize'] diff --git a/spaces/RobotJelly/Text_Or_Image-To-Image_Search/app.py b/spaces/RobotJelly/Text_Or_Image-To-Image_Search/app.py deleted file mode 100644 index b5dac3370919e1d044cbc7e1a0b9750eccdf7abc..0000000000000000000000000000000000000000 --- a/spaces/RobotJelly/Text_Or_Image-To-Image_Search/app.py +++ /dev/null @@ -1,73 +0,0 @@ -# Import Libraries -from pathlib import Path -import pandas as pd -import numpy as np -import torch -import pickle -from PIL import Image -from io import BytesIO -import requests -import gradio as gr -import os -import sentence_transformers -from sentence_transformers import SentenceTransformer, util - -# check if CUDA available -device = "cuda" if torch.cuda.is_available() else "cpu" - -IMAGES_DIR = Path("photos/") - -#Load CLIP model -model = SentenceTransformer('clip-ViT-B-32') - -# pre-computed embeddings -emb_filename = 'unsplash-25k-photos-embeddings.pkl' -with open(emb_filename, 'rb') as emb: - img_names, img_emb = pickle.load(emb) - -def display_matches(similarity, topk): - best_matched_images = [] - top_k_indices = torch.topk(similarity, topk, 0).indices - for matched_image in top_k_indices: - img = Image.open(IMAGES_DIR / img_names[matched_image]) - best_matched_images.append(img) - return best_matched_images - -def image_search(Option, topk, search_text, search_image): - topk = topk+1 - # Input Text Query - if Option == "Text-To-Image" : - # Encode the given Input text for Search & take it in tensor form - text_emb = model.encode([search_text], convert_to_tensor=True) - # Compute cosine similarities between encoded input text (in tensor) & encoded images from unsplash dataset - similarity = util.cos_sim(img_emb, text_emb) - - #using the computed similarities, find the topk best matches - return display_matches(similarity, topk) - elif Option == "Image-To-Image": - # Encode the given Input Image for Search & take it in tensor form - image_emb = model.encode([Image.fromarray(search_image)], convert_to_tensor=True) - # Compute cosine similarities between encoded input image (in tensor) & encoded images from unsplash dataset - similarity = util.cos_sim(img_emb, image_emb) - - #using the computed similarities, find the topk best matches - return display_matches(similarity, topk) - -gr.Interface(fn=image_search, title="Search Image", - description="Enter the text or image to search for the most relevant images...", - article=""" - Instructions:- - 1. Select the option - `Text to Image` OR `Image To Image`. - 2. Select the no. of most relevant images you want to see. - 3. Then accordingly enter the text or image. - 4. Then you will get the images on right. To enter another text/image first clear it then follow steps 1-3. - """, - theme="huggingface", - inputs=[gr.inputs.Dropdown(["Text-To-Image", "Image-To-Image"]), - gr.inputs.Dropdown(["1", "2", "3", "4", "5", "6", "7", "8", "9", "10"], type="index", default="1", label="Select Top K Images"), - gr.inputs.Textbox(lines=3, label="Input Text", placeholder="Enter the text..."), - gr.inputs.Image(optional=True) - ], - outputs=gr.outputs.Carousel([gr.outputs.Image(type="pil")]), - enable_queue=True - ).launch(debug=True,share=True) \ No newline at end of file diff --git a/spaces/SIGGRAPH2022/Text2Human/Text2Human/models/transformer_model.py b/spaces/SIGGRAPH2022/Text2Human/Text2Human/models/transformer_model.py deleted file mode 100644 index 7db0f3e26924c161f56855346af994171b345365..0000000000000000000000000000000000000000 --- a/spaces/SIGGRAPH2022/Text2Human/Text2Human/models/transformer_model.py +++ /dev/null @@ -1,482 +0,0 @@ -import logging -import math -from collections import OrderedDict - -import numpy as np -import torch -import torch.distributions as dists -import torch.nn.functional as F -from torchvision.utils import save_image - -from models.archs.transformer_arch import TransformerMultiHead -from models.archs.vqgan_arch import (Decoder, Encoder, VectorQuantizer, - VectorQuantizerTexture) - -logger = logging.getLogger('base') - - -class TransformerTextureAwareModel(): - """Texture-Aware Diffusion based Transformer model. - """ - - def __init__(self, opt): - self.opt = opt - self.device = torch.device('cuda') - self.is_train = opt['is_train'] - - # VQVAE for image - self.img_encoder = Encoder( - ch=opt['img_ch'], - num_res_blocks=opt['img_num_res_blocks'], - attn_resolutions=opt['img_attn_resolutions'], - ch_mult=opt['img_ch_mult'], - in_channels=opt['img_in_channels'], - resolution=opt['img_resolution'], - z_channels=opt['img_z_channels'], - double_z=opt['img_double_z'], - dropout=opt['img_dropout']).to(self.device) - self.img_decoder = Decoder( - in_channels=opt['img_in_channels'], - resolution=opt['img_resolution'], - z_channels=opt['img_z_channels'], - ch=opt['img_ch'], - out_ch=opt['img_out_ch'], - num_res_blocks=opt['img_num_res_blocks'], - attn_resolutions=opt['img_attn_resolutions'], - ch_mult=opt['img_ch_mult'], - dropout=opt['img_dropout'], - resamp_with_conv=True, - give_pre_end=False).to(self.device) - self.img_quantizer = VectorQuantizerTexture( - opt['img_n_embed'], opt['img_embed_dim'], - beta=0.25).to(self.device) - self.img_quant_conv = torch.nn.Conv2d(opt["img_z_channels"], - opt['img_embed_dim'], - 1).to(self.device) - self.img_post_quant_conv = torch.nn.Conv2d(opt['img_embed_dim'], - opt["img_z_channels"], - 1).to(self.device) - self.load_pretrained_image_vae() - - # VAE for segmentation mask - self.segm_encoder = Encoder( - ch=opt['segm_ch'], - num_res_blocks=opt['segm_num_res_blocks'], - attn_resolutions=opt['segm_attn_resolutions'], - ch_mult=opt['segm_ch_mult'], - in_channels=opt['segm_in_channels'], - resolution=opt['segm_resolution'], - z_channels=opt['segm_z_channels'], - double_z=opt['segm_double_z'], - dropout=opt['segm_dropout']).to(self.device) - self.segm_quantizer = VectorQuantizer( - opt['segm_n_embed'], - opt['segm_embed_dim'], - beta=0.25, - sane_index_shape=True).to(self.device) - self.segm_quant_conv = torch.nn.Conv2d(opt["segm_z_channels"], - opt['segm_embed_dim'], - 1).to(self.device) - self.load_pretrained_segm_vae() - - # define sampler - self._denoise_fn = TransformerMultiHead( - codebook_size=opt['codebook_size'], - segm_codebook_size=opt['segm_codebook_size'], - texture_codebook_size=opt['texture_codebook_size'], - bert_n_emb=opt['bert_n_emb'], - bert_n_layers=opt['bert_n_layers'], - bert_n_head=opt['bert_n_head'], - block_size=opt['block_size'], - latent_shape=opt['latent_shape'], - embd_pdrop=opt['embd_pdrop'], - resid_pdrop=opt['resid_pdrop'], - attn_pdrop=opt['attn_pdrop'], - num_head=opt['num_head']).to(self.device) - - self.num_classes = opt['codebook_size'] - self.shape = tuple(opt['latent_shape']) - self.num_timesteps = 1000 - - self.mask_id = opt['codebook_size'] - self.loss_type = opt['loss_type'] - self.mask_schedule = opt['mask_schedule'] - - self.sample_steps = opt['sample_steps'] - - self.init_training_settings() - - def load_pretrained_image_vae(self): - # load pretrained vqgan for segmentation mask - img_ae_checkpoint = torch.load(self.opt['img_ae_path']) - self.img_encoder.load_state_dict( - img_ae_checkpoint['encoder'], strict=True) - self.img_decoder.load_state_dict( - img_ae_checkpoint['decoder'], strict=True) - self.img_quantizer.load_state_dict( - img_ae_checkpoint['quantize'], strict=True) - self.img_quant_conv.load_state_dict( - img_ae_checkpoint['quant_conv'], strict=True) - self.img_post_quant_conv.load_state_dict( - img_ae_checkpoint['post_quant_conv'], strict=True) - self.img_encoder.eval() - self.img_decoder.eval() - self.img_quantizer.eval() - self.img_quant_conv.eval() - self.img_post_quant_conv.eval() - - def load_pretrained_segm_vae(self): - # load pretrained vqgan for segmentation mask - segm_ae_checkpoint = torch.load(self.opt['segm_ae_path']) - self.segm_encoder.load_state_dict( - segm_ae_checkpoint['encoder'], strict=True) - self.segm_quantizer.load_state_dict( - segm_ae_checkpoint['quantize'], strict=True) - self.segm_quant_conv.load_state_dict( - segm_ae_checkpoint['quant_conv'], strict=True) - self.segm_encoder.eval() - self.segm_quantizer.eval() - self.segm_quant_conv.eval() - - def init_training_settings(self): - optim_params = [] - for v in self._denoise_fn.parameters(): - if v.requires_grad: - optim_params.append(v) - # set up optimizer - self.optimizer = torch.optim.Adam( - optim_params, - self.opt['lr'], - weight_decay=self.opt['weight_decay']) - self.log_dict = OrderedDict() - - @torch.no_grad() - def get_quantized_img(self, image, texture_mask): - encoded_img = self.img_encoder(image) - encoded_img = self.img_quant_conv(encoded_img) - - # img_tokens_input is the continual index for the input of transformer - # img_tokens_gt_list is the index for 18 texture-aware codebooks respectively - _, _, [_, img_tokens_input, img_tokens_gt_list - ] = self.img_quantizer(encoded_img, texture_mask) - - # reshape the tokens - b = image.size(0) - img_tokens_input = img_tokens_input.view(b, -1) - img_tokens_gt_return_list = [ - img_tokens_gt.view(b, -1) for img_tokens_gt in img_tokens_gt_list - ] - - return img_tokens_input, img_tokens_gt_return_list - - @torch.no_grad() - def decode(self, quant): - quant = self.img_post_quant_conv(quant) - dec = self.img_decoder(quant) - return dec - - @torch.no_grad() - def decode_image_indices(self, indices_list, texture_mask): - quant = self.img_quantizer.get_codebook_entry( - indices_list, texture_mask, - (indices_list[0].size(0), self.shape[0], self.shape[1], - self.opt["img_z_channels"])) - dec = self.decode(quant) - - return dec - - def sample_time(self, b, device, method='uniform'): - if method == 'importance': - if not (self.Lt_count > 10).all(): - return self.sample_time(b, device, method='uniform') - - Lt_sqrt = torch.sqrt(self.Lt_history + 1e-10) + 0.0001 - Lt_sqrt[0] = Lt_sqrt[1] # Overwrite decoder term with L1. - pt_all = Lt_sqrt / Lt_sqrt.sum() - - t = torch.multinomial(pt_all, num_samples=b, replacement=True) - - pt = pt_all.gather(dim=0, index=t) - - return t, pt - - elif method == 'uniform': - t = torch.randint( - 1, self.num_timesteps + 1, (b, ), device=device).long() - pt = torch.ones_like(t).float() / self.num_timesteps - return t, pt - - else: - raise ValueError - - def q_sample(self, x_0, x_0_gt_list, t): - # samples q(x_t | x_0) - # randomly set token to mask with probability t/T - # x_t, x_0_ignore = x_0.clone(), x_0.clone() - x_t = x_0.clone() - - mask = torch.rand_like(x_t.float()) < ( - t.float().unsqueeze(-1) / self.num_timesteps) - x_t[mask] = self.mask_id - # x_0_ignore[torch.bitwise_not(mask)] = -1 - - # for every gt token list, we also need to do the mask - x_0_gt_ignore_list = [] - for x_0_gt in x_0_gt_list: - x_0_gt_ignore = x_0_gt.clone() - x_0_gt_ignore[torch.bitwise_not(mask)] = -1 - x_0_gt_ignore_list.append(x_0_gt_ignore) - - return x_t, x_0_gt_ignore_list, mask - - def _train_loss(self, x_0, x_0_gt_list): - b, device = x_0.size(0), x_0.device - - # choose what time steps to compute loss at - t, pt = self.sample_time(b, device, 'uniform') - - # make x noisy and denoise - if self.mask_schedule == 'random': - x_t, x_0_gt_ignore_list, mask = self.q_sample( - x_0=x_0, x_0_gt_list=x_0_gt_list, t=t) - else: - raise NotImplementedError - - # sample p(x_0 | x_t) - x_0_hat_logits_list = self._denoise_fn( - x_t, self.segm_tokens, self.texture_tokens, t=t) - - # Always compute ELBO for comparison purposes - cross_entropy_loss = 0 - for x_0_hat_logits, x_0_gt_ignore in zip(x_0_hat_logits_list, - x_0_gt_ignore_list): - cross_entropy_loss += F.cross_entropy( - x_0_hat_logits.permute(0, 2, 1), - x_0_gt_ignore, - ignore_index=-1, - reduction='none').sum(1) - vb_loss = cross_entropy_loss / t - vb_loss = vb_loss / pt - vb_loss = vb_loss / (math.log(2) * x_0.shape[1:].numel()) - if self.loss_type == 'elbo': - loss = vb_loss - elif self.loss_type == 'mlm': - denom = mask.float().sum(1) - denom[denom == 0] = 1 # prevent divide by 0 errors. - loss = cross_entropy_loss / denom - elif self.loss_type == 'reweighted_elbo': - weight = (1 - (t / self.num_timesteps)) - loss = weight * cross_entropy_loss - loss = loss / (math.log(2) * x_0.shape[1:].numel()) - else: - raise ValueError - - return loss.mean(), vb_loss.mean() - - def feed_data(self, data): - self.image = data['image'].to(self.device) - self.segm = data['segm'].to(self.device) - self.texture_mask = data['texture_mask'].to(self.device) - self.input_indices, self.gt_indices_list = self.get_quantized_img( - self.image, self.texture_mask) - - self.texture_tokens = F.interpolate( - self.texture_mask, size=self.shape, - mode='nearest').view(self.image.size(0), -1).long() - - self.segm_tokens = self.get_quantized_segm(self.segm) - self.segm_tokens = self.segm_tokens.view(self.image.size(0), -1) - - def optimize_parameters(self): - self._denoise_fn.train() - - loss, vb_loss = self._train_loss(self.input_indices, - self.gt_indices_list) - - self.optimizer.zero_grad() - loss.backward() - self.optimizer.step() - - self.log_dict['loss'] = loss - self.log_dict['vb_loss'] = vb_loss - - self._denoise_fn.eval() - - @torch.no_grad() - def get_quantized_segm(self, segm): - segm_one_hot = F.one_hot( - segm.squeeze(1).long(), - num_classes=self.opt['segm_num_segm_classes']).permute( - 0, 3, 1, 2).to(memory_format=torch.contiguous_format).float() - encoded_segm_mask = self.segm_encoder(segm_one_hot) - encoded_segm_mask = self.segm_quant_conv(encoded_segm_mask) - _, _, [_, _, segm_tokens] = self.segm_quantizer(encoded_segm_mask) - - return segm_tokens - - def sample_fn(self, temp=1.0, sample_steps=None): - self._denoise_fn.eval() - - b, device = self.image.size(0), 'cuda' - x_t = torch.ones( - (b, np.prod(self.shape)), device=device).long() * self.mask_id - unmasked = torch.zeros_like(x_t, device=device).bool() - sample_steps = list(range(1, sample_steps + 1)) - - texture_mask_flatten = self.texture_tokens.view(-1) - - # min_encodings_indices_list would be used to visualize the image - min_encodings_indices_list = [ - torch.full( - texture_mask_flatten.size(), - fill_value=-1, - dtype=torch.long, - device=texture_mask_flatten.device) for _ in range(18) - ] - - for t in reversed(sample_steps): - print(f'Sample timestep {t:4d}', end='\r') - t = torch.full((b, ), t, device=device, dtype=torch.long) - - # where to unmask - changes = torch.rand( - x_t.shape, device=device) < 1 / t.float().unsqueeze(-1) - # don't unmask somewhere already unmasked - changes = torch.bitwise_xor(changes, - torch.bitwise_and(changes, unmasked)) - # update mask with changes - unmasked = torch.bitwise_or(unmasked, changes) - - x_0_logits_list = self._denoise_fn( - x_t, self.segm_tokens, self.texture_tokens, t=t) - - changes_flatten = changes.view(-1) - ori_shape = x_t.shape # [b, h*w] - x_t = x_t.view(-1) # [b*h*w] - for codebook_idx, x_0_logits in enumerate(x_0_logits_list): - if torch.sum(texture_mask_flatten[changes_flatten] == - codebook_idx) > 0: - # scale by temperature - x_0_logits = x_0_logits / temp - x_0_dist = dists.Categorical(logits=x_0_logits) - x_0_hat = x_0_dist.sample().long() - x_0_hat = x_0_hat.view(-1) - - # only replace the changed indices with corresponding codebook_idx - changes_segm = torch.bitwise_and( - changes_flatten, texture_mask_flatten == codebook_idx) - - # x_t would be the input to the transformer, so the index range should be continual one - x_t[changes_segm] = x_0_hat[ - changes_segm] + 1024 * codebook_idx - min_encodings_indices_list[codebook_idx][ - changes_segm] = x_0_hat[changes_segm] - - x_t = x_t.view(ori_shape) # [b, h*w] - - min_encodings_indices_return_list = [ - min_encodings_indices.view(ori_shape) - for min_encodings_indices in min_encodings_indices_list - ] - - self._denoise_fn.train() - - return min_encodings_indices_return_list - - def get_vis(self, image, gt_indices, predicted_indices, texture_mask, - save_path): - # original image - ori_img = self.decode_image_indices(gt_indices, texture_mask) - # pred image - pred_img = self.decode_image_indices(predicted_indices, texture_mask) - img_cat = torch.cat([ - image, - ori_img, - pred_img, - ], dim=3).detach() - img_cat = ((img_cat + 1) / 2) - img_cat = img_cat.clamp_(0, 1) - save_image(img_cat, save_path, nrow=1, padding=4) - - def inference(self, data_loader, save_dir): - self._denoise_fn.eval() - - for _, data in enumerate(data_loader): - img_name = data['img_name'] - self.feed_data(data) - b = self.image.size(0) - with torch.no_grad(): - sampled_indices_list = self.sample_fn( - temp=1, sample_steps=self.sample_steps) - for idx in range(b): - self.get_vis(self.image[idx:idx + 1], [ - gt_indices[idx:idx + 1] - for gt_indices in self.gt_indices_list - ], [ - sampled_indices[idx:idx + 1] - for sampled_indices in sampled_indices_list - ], self.texture_mask[idx:idx + 1], - f'{save_dir}/{img_name[idx]}') - - self._denoise_fn.train() - - def get_current_log(self): - return self.log_dict - - def update_learning_rate(self, epoch, iters=None): - """Update learning rate. - - Args: - current_iter (int): Current iteration. - warmup_iter (int): Warmup iter numbers. -1 for no warmup. - Default: -1. - """ - lr = self.optimizer.param_groups[0]['lr'] - - if self.opt['lr_decay'] == 'step': - lr = self.opt['lr'] * ( - self.opt['gamma']**(epoch // self.opt['step'])) - elif self.opt['lr_decay'] == 'cos': - lr = self.opt['lr'] * ( - 1 + math.cos(math.pi * epoch / self.opt['num_epochs'])) / 2 - elif self.opt['lr_decay'] == 'linear': - lr = self.opt['lr'] * (1 - epoch / self.opt['num_epochs']) - elif self.opt['lr_decay'] == 'linear2exp': - if epoch < self.opt['turning_point'] + 1: - # learning rate decay as 95% - # at the turning point (1 / 95% = 1.0526) - lr = self.opt['lr'] * ( - 1 - epoch / int(self.opt['turning_point'] * 1.0526)) - else: - lr *= self.opt['gamma'] - elif self.opt['lr_decay'] == 'schedule': - if epoch in self.opt['schedule']: - lr *= self.opt['gamma'] - elif self.opt['lr_decay'] == 'warm_up': - if iters <= self.opt['warmup_iters']: - lr = self.opt['lr'] * float(iters) / self.opt['warmup_iters'] - else: - lr = self.opt['lr'] - else: - raise ValueError('Unknown lr mode {}'.format(self.opt['lr_decay'])) - # set learning rate - for param_group in self.optimizer.param_groups: - param_group['lr'] = lr - - return lr - - def save_network(self, net, save_path): - """Save networks. - - Args: - net (nn.Module): Network to be saved. - net_label (str): Network label. - current_iter (int): Current iter number. - """ - state_dict = net.state_dict() - torch.save(state_dict, save_path) - - def load_network(self): - checkpoint = torch.load(self.opt['pretrained_sampler']) - self._denoise_fn.load_state_dict(checkpoint, strict=True) - self._denoise_fn.eval() diff --git a/spaces/Sapphire-356/Video2MC/joints_detectors/Alphapose/SPPE/src/models/__init__.py b/spaces/Sapphire-356/Video2MC/joints_detectors/Alphapose/SPPE/src/models/__init__.py deleted file mode 100644 index b9742821a6f164200bc145e7a847382f08778303..0000000000000000000000000000000000000000 --- a/spaces/Sapphire-356/Video2MC/joints_detectors/Alphapose/SPPE/src/models/__init__.py +++ /dev/null @@ -1 +0,0 @@ -from . import * \ No newline at end of file diff --git a/spaces/SarthakSidhant/Go-Cattle/diseases/piroplasmosis.md b/spaces/SarthakSidhant/Go-Cattle/diseases/piroplasmosis.md deleted file mode 100644 index 7c99cb20f812713574a1cd0caf7f64219fc234ef..0000000000000000000000000000000000000000 --- a/spaces/SarthakSidhant/Go-Cattle/diseases/piroplasmosis.md +++ /dev/null @@ -1,38 +0,0 @@ -## Piroplasmosis - -**Information** : Piroplasmosis is a tick-borne disease caused by protozoan parasites of the genus Babesia and Theileria. These parasites infect red blood cells and can cause anemia, fever, and even death in cattle. - -**Symptoms** - -The symptoms of piroplasmosis in cattle can vary depending on the species of parasite, the severity of the infection, and the animal's individual immune response. Some infected cattle may show no symptoms at all, while others may develop a range of symptoms, including: - -* Fever -* Depression -* Weight loss -* Pale mucous membranes -* Jaundice -* Increased heart rate and respiratory rate -* Hemoglobinuria (blood in the urine) -* Death - -**Remedies** - -There is no specific treatment for piroplasmosis. Treatment is usually supportive and may include: - -* Administering fluids and electrolytes -* Treating secondary bacterial infections -* Administering anti-parasitic drugs - -**Causes** - -Piroplasmosis is caused by protozoan parasites of the genus Babesia and Theileria. These parasites are transmitted to cattle through the bite of infected ticks. The most common tick vectors for piroplasmosis in cattle are Rhipicephalus (Boophilus) spp. and Ixodes spp. - -**Prevention** - -There are a number of preventive measures that can be taken to reduce the risk of piroplasmosis in cattle, such as: - -* Using tick control measures, such as acaricides and tick dips -* Vaccinating cattle against piroplasmosis -* Testing cattle for piroplasmosis -* Isolating infected animals from healthy animals -* Treating contaminated feed and water diff --git a/spaces/ServerX/PorcoDiaz/demucs/compressed.py b/spaces/ServerX/PorcoDiaz/demucs/compressed.py deleted file mode 100644 index eb8fbb75463ba71ca86729b22baebf24598ade57..0000000000000000000000000000000000000000 --- a/spaces/ServerX/PorcoDiaz/demucs/compressed.py +++ /dev/null @@ -1,115 +0,0 @@ -# Copyright (c) Facebook, Inc. and its affiliates. -# All rights reserved. -# -# This source code is licensed under the license found in the -# LICENSE file in the root directory of this source tree. - -import json -from fractions import Fraction -from concurrent import futures - -import musdb -from torch import distributed - -from .audio import AudioFile - - -def get_musdb_tracks(root, *args, **kwargs): - mus = musdb.DB(root, *args, **kwargs) - return {track.name: track.path for track in mus} - - -class StemsSet: - def __init__(self, tracks, metadata, duration=None, stride=1, - samplerate=44100, channels=2, streams=slice(None)): - - self.metadata = [] - for name, path in tracks.items(): - meta = dict(metadata[name]) - meta["path"] = path - meta["name"] = name - self.metadata.append(meta) - if duration is not None and meta["duration"] < duration: - raise ValueError(f"Track {name} duration is too small {meta['duration']}") - self.metadata.sort(key=lambda x: x["name"]) - self.duration = duration - self.stride = stride - self.channels = channels - self.samplerate = samplerate - self.streams = streams - - def __len__(self): - return sum(self._examples_count(m) for m in self.metadata) - - def _examples_count(self, meta): - if self.duration is None: - return 1 - else: - return int((meta["duration"] - self.duration) // self.stride + 1) - - def track_metadata(self, index): - for meta in self.metadata: - examples = self._examples_count(meta) - if index >= examples: - index -= examples - continue - return meta - - def __getitem__(self, index): - for meta in self.metadata: - examples = self._examples_count(meta) - if index >= examples: - index -= examples - continue - streams = AudioFile(meta["path"]).read(seek_time=index * self.stride, - duration=self.duration, - channels=self.channels, - samplerate=self.samplerate, - streams=self.streams) - return (streams - meta["mean"]) / meta["std"] - - -def _get_track_metadata(path): - # use mono at 44kHz as reference. For any other settings data won't be perfectly - # normalized but it should be good enough. - audio = AudioFile(path) - mix = audio.read(streams=0, channels=1, samplerate=44100) - return {"duration": audio.duration, "std": mix.std().item(), "mean": mix.mean().item()} - - -def _build_metadata(tracks, workers=10): - pendings = [] - with futures.ProcessPoolExecutor(workers) as pool: - for name, path in tracks.items(): - pendings.append((name, pool.submit(_get_track_metadata, path))) - return {name: p.result() for name, p in pendings} - - -def _build_musdb_metadata(path, musdb, workers): - tracks = get_musdb_tracks(musdb) - metadata = _build_metadata(tracks, workers) - path.parent.mkdir(exist_ok=True, parents=True) - json.dump(metadata, open(path, "w")) - - -def get_compressed_datasets(args, samples): - metadata_file = args.metadata / "musdb.json" - if not metadata_file.is_file() and args.rank == 0: - _build_musdb_metadata(metadata_file, args.musdb, args.workers) - if args.world_size > 1: - distributed.barrier() - metadata = json.load(open(metadata_file)) - duration = Fraction(samples, args.samplerate) - stride = Fraction(args.data_stride, args.samplerate) - train_set = StemsSet(get_musdb_tracks(args.musdb, subsets=["train"], split="train"), - metadata, - duration=duration, - stride=stride, - streams=slice(1, None), - samplerate=args.samplerate, - channels=args.audio_channels) - valid_set = StemsSet(get_musdb_tracks(args.musdb, subsets=["train"], split="valid"), - metadata, - samplerate=args.samplerate, - channels=args.audio_channels) - return train_set, valid_set diff --git a/spaces/ServerX/PorcoDiaz/lib/uvr5_pack/lib_v5/nets_new.py b/spaces/ServerX/PorcoDiaz/lib/uvr5_pack/lib_v5/nets_new.py deleted file mode 100644 index bfaf72e48b31cc1130f2892b0973c9aa06f195a3..0000000000000000000000000000000000000000 --- a/spaces/ServerX/PorcoDiaz/lib/uvr5_pack/lib_v5/nets_new.py +++ /dev/null @@ -1,132 +0,0 @@ -import torch -from torch import nn -import torch.nn.functional as F -from . import layers_new - - -class BaseNet(nn.Module): - def __init__( - self, nin, nout, nin_lstm, nout_lstm, dilations=((4, 2), (8, 4), (12, 6)) - ): - super(BaseNet, self).__init__() - self.enc1 = layers_new.Conv2DBNActiv(nin, nout, 3, 1, 1) - self.enc2 = layers_new.Encoder(nout, nout * 2, 3, 2, 1) - self.enc3 = layers_new.Encoder(nout * 2, nout * 4, 3, 2, 1) - self.enc4 = layers_new.Encoder(nout * 4, nout * 6, 3, 2, 1) - self.enc5 = layers_new.Encoder(nout * 6, nout * 8, 3, 2, 1) - - self.aspp = layers_new.ASPPModule(nout * 8, nout * 8, dilations, dropout=True) - - self.dec4 = layers_new.Decoder(nout * (6 + 8), nout * 6, 3, 1, 1) - self.dec3 = layers_new.Decoder(nout * (4 + 6), nout * 4, 3, 1, 1) - self.dec2 = layers_new.Decoder(nout * (2 + 4), nout * 2, 3, 1, 1) - self.lstm_dec2 = layers_new.LSTMModule(nout * 2, nin_lstm, nout_lstm) - self.dec1 = layers_new.Decoder(nout * (1 + 2) + 1, nout * 1, 3, 1, 1) - - def __call__(self, x): - e1 = self.enc1(x) - e2 = self.enc2(e1) - e3 = self.enc3(e2) - e4 = self.enc4(e3) - e5 = self.enc5(e4) - - h = self.aspp(e5) - - h = self.dec4(h, e4) - h = self.dec3(h, e3) - h = self.dec2(h, e2) - h = torch.cat([h, self.lstm_dec2(h)], dim=1) - h = self.dec1(h, e1) - - return h - - -class CascadedNet(nn.Module): - def __init__(self, n_fft, nout=32, nout_lstm=128): - super(CascadedNet, self).__init__() - - self.max_bin = n_fft // 2 - self.output_bin = n_fft // 2 + 1 - self.nin_lstm = self.max_bin // 2 - self.offset = 64 - - self.stg1_low_band_net = nn.Sequential( - BaseNet(2, nout // 2, self.nin_lstm // 2, nout_lstm), - layers_new.Conv2DBNActiv(nout // 2, nout // 4, 1, 1, 0), - ) - - self.stg1_high_band_net = BaseNet( - 2, nout // 4, self.nin_lstm // 2, nout_lstm // 2 - ) - - self.stg2_low_band_net = nn.Sequential( - BaseNet(nout // 4 + 2, nout, self.nin_lstm // 2, nout_lstm), - layers_new.Conv2DBNActiv(nout, nout // 2, 1, 1, 0), - ) - self.stg2_high_band_net = BaseNet( - nout // 4 + 2, nout // 2, self.nin_lstm // 2, nout_lstm // 2 - ) - - self.stg3_full_band_net = BaseNet( - 3 * nout // 4 + 2, nout, self.nin_lstm, nout_lstm - ) - - self.out = nn.Conv2d(nout, 2, 1, bias=False) - self.aux_out = nn.Conv2d(3 * nout // 4, 2, 1, bias=False) - - def forward(self, x): - x = x[:, :, : self.max_bin] - - bandw = x.size()[2] // 2 - l1_in = x[:, :, :bandw] - h1_in = x[:, :, bandw:] - l1 = self.stg1_low_band_net(l1_in) - h1 = self.stg1_high_band_net(h1_in) - aux1 = torch.cat([l1, h1], dim=2) - - l2_in = torch.cat([l1_in, l1], dim=1) - h2_in = torch.cat([h1_in, h1], dim=1) - l2 = self.stg2_low_band_net(l2_in) - h2 = self.stg2_high_band_net(h2_in) - aux2 = torch.cat([l2, h2], dim=2) - - f3_in = torch.cat([x, aux1, aux2], dim=1) - f3 = self.stg3_full_band_net(f3_in) - - mask = torch.sigmoid(self.out(f3)) - mask = F.pad( - input=mask, - pad=(0, 0, 0, self.output_bin - mask.size()[2]), - mode="replicate", - ) - - if self.training: - aux = torch.cat([aux1, aux2], dim=1) - aux = torch.sigmoid(self.aux_out(aux)) - aux = F.pad( - input=aux, - pad=(0, 0, 0, self.output_bin - aux.size()[2]), - mode="replicate", - ) - return mask, aux - else: - return mask - - def predict_mask(self, x): - mask = self.forward(x) - - if self.offset > 0: - mask = mask[:, :, :, self.offset : -self.offset] - assert mask.size()[3] > 0 - - return mask - - def predict(self, x, aggressiveness=None): - mask = self.forward(x) - pred_mag = x * mask - - if self.offset > 0: - pred_mag = pred_mag[:, :, :, self.offset : -self.offset] - assert pred_mag.size()[3] > 0 - - return pred_mag diff --git a/spaces/Silentlin/DiffSinger/modules/parallel_wavegan/layers/causal_conv.py b/spaces/Silentlin/DiffSinger/modules/parallel_wavegan/layers/causal_conv.py deleted file mode 100644 index fca77daf65f234e6fbe355ed148fc8f0ee85038a..0000000000000000000000000000000000000000 --- a/spaces/Silentlin/DiffSinger/modules/parallel_wavegan/layers/causal_conv.py +++ /dev/null @@ -1,56 +0,0 @@ -# -*- coding: utf-8 -*- - -# Copyright 2020 Tomoki Hayashi -# MIT License (https://opensource.org/licenses/MIT) - -"""Causal convolusion layer modules.""" - - -import torch - - -class CausalConv1d(torch.nn.Module): - """CausalConv1d module with customized initialization.""" - - def __init__(self, in_channels, out_channels, kernel_size, - dilation=1, bias=True, pad="ConstantPad1d", pad_params={"value": 0.0}): - """Initialize CausalConv1d module.""" - super(CausalConv1d, self).__init__() - self.pad = getattr(torch.nn, pad)((kernel_size - 1) * dilation, **pad_params) - self.conv = torch.nn.Conv1d(in_channels, out_channels, kernel_size, - dilation=dilation, bias=bias) - - def forward(self, x): - """Calculate forward propagation. - - Args: - x (Tensor): Input tensor (B, in_channels, T). - - Returns: - Tensor: Output tensor (B, out_channels, T). - - """ - return self.conv(self.pad(x))[:, :, :x.size(2)] - - -class CausalConvTranspose1d(torch.nn.Module): - """CausalConvTranspose1d module with customized initialization.""" - - def __init__(self, in_channels, out_channels, kernel_size, stride, bias=True): - """Initialize CausalConvTranspose1d module.""" - super(CausalConvTranspose1d, self).__init__() - self.deconv = torch.nn.ConvTranspose1d( - in_channels, out_channels, kernel_size, stride, bias=bias) - self.stride = stride - - def forward(self, x): - """Calculate forward propagation. - - Args: - x (Tensor): Input tensor (B, in_channels, T_in). - - Returns: - Tensor: Output tensor (B, out_channels, T_out). - - """ - return self.deconv(x)[:, :, :-self.stride] diff --git a/spaces/SouthCity/ShuruiXu/crazy_functions/test_project/cpp/cppipc/buffer.cpp b/spaces/SouthCity/ShuruiXu/crazy_functions/test_project/cpp/cppipc/buffer.cpp deleted file mode 100644 index 0ac0fa7bc3ced0447ba4caa359355dd4252670b3..0000000000000000000000000000000000000000 --- a/spaces/SouthCity/ShuruiXu/crazy_functions/test_project/cpp/cppipc/buffer.cpp +++ /dev/null @@ -1,87 +0,0 @@ -#include "libipc/buffer.h" -#include "libipc/utility/pimpl.h" - -#include - -namespace ipc { - -bool operator==(buffer const & b1, buffer const & b2) { - return (b1.size() == b2.size()) && (std::memcmp(b1.data(), b2.data(), b1.size()) == 0); -} - -bool operator!=(buffer const & b1, buffer const & b2) { - return !(b1 == b2); -} - -class buffer::buffer_ : public pimpl { -public: - void* p_; - std::size_t s_; - void* a_; - buffer::destructor_t d_; - - buffer_(void* p, std::size_t s, buffer::destructor_t d, void* a) - : p_(p), s_(s), a_(a), d_(d) { - } - - ~buffer_() { - if (d_ == nullptr) return; - d_((a_ == nullptr) ? p_ : a_, s_); - } -}; - -buffer::buffer() - : buffer(nullptr, 0, nullptr, nullptr) { -} - -buffer::buffer(void* p, std::size_t s, destructor_t d) - : p_(p_->make(p, s, d, nullptr)) { -} - -buffer::buffer(void* p, std::size_t s, destructor_t d, void* additional) - : p_(p_->make(p, s, d, additional)) { -} - -buffer::buffer(void* p, std::size_t s) - : buffer(p, s, nullptr) { -} - -buffer::buffer(char const & c) - : buffer(const_cast(&c), 1) { -} - -buffer::buffer(buffer&& rhs) - : buffer() { - swap(rhs); -} - -buffer::~buffer() { - p_->clear(); -} - -void buffer::swap(buffer& rhs) { - std::swap(p_, rhs.p_); -} - -buffer& buffer::operator=(buffer rhs) { - swap(rhs); - return *this; -} - -bool buffer::empty() const noexcept { - return (impl(p_)->p_ == nullptr) || (impl(p_)->s_ == 0); -} - -void* buffer::data() noexcept { - return impl(p_)->p_; -} - -void const * buffer::data() const noexcept { - return impl(p_)->p_; -} - -std::size_t buffer::size() const noexcept { - return impl(p_)->s_; -} - -} // namespace ipc diff --git a/spaces/SuYuanS/AudioCraft_Plus/audiocraft/metrics/rvm.py b/spaces/SuYuanS/AudioCraft_Plus/audiocraft/metrics/rvm.py deleted file mode 100644 index 028324529531dd7ee97210dfd890fed717447be0..0000000000000000000000000000000000000000 --- a/spaces/SuYuanS/AudioCraft_Plus/audiocraft/metrics/rvm.py +++ /dev/null @@ -1,106 +0,0 @@ -# Copyright (c) Meta Platforms, Inc. and affiliates. -# All rights reserved. -# -# This source code is licensed under the license found in the -# LICENSE file in the root directory of this source tree. - -import typing as tp -import torch -from torch import nn -import torchaudio - - -def db_to_scale(volume: tp.Union[float, torch.Tensor]): - return 10 ** (volume / 20) - - -def scale_to_db(scale: torch.Tensor, min_volume: float = -120): - min_scale = db_to_scale(min_volume) - return 20 * torch.log10(scale.clamp(min=min_scale)) - - -class RelativeVolumeMel(nn.Module): - """Relative volume melspectrogram measure. - - Computes a measure of distance over two mel spectrogram that is interpretable in terms - of decibels. Given `x_ref` and `x_est` two waveforms of shape `[*, T]`, it will - first renormalize both by the ground truth of `x_ref`. - - Then it computes the mel spectrogram `z_ref` and `z_est` and compute volume of the difference - relative to the volume of `z_ref` for each time-frequency bin. It further adds some limits, e.g. - clamping the values between -25 and 25 dB (controlled by `min_relative_volume` and `max_relative_volume`) - with the goal of avoiding the loss being dominated by parts where the reference is almost silent. - Indeed, volumes in dB can take unbounded values both towards -oo and +oo, which can make the final - average metric harder to interpret. Besides, anything below -30 dB of attenuation would sound extremely - good (for a neural network output, although sound engineers typically aim for much lower attenuations). - Similarly, anything above +30 dB would just be completely missing the target, and there is no point - in measuring by exactly how much it missed it. -25, 25 is a more conservative range, but also more - in line with what neural nets currently can achieve. - - For instance, a Relative Volume Mel (RVM) score of -10 dB means that on average, the delta between - the target and reference mel-spec is 10 dB lower than the reference mel-spec value. - - The metric can be aggregated over a given frequency band in order have different insights for - different region of the spectrum. `num_aggregated_bands` controls the number of bands. - - ..Warning:: While this function is optimized for interpretability, nothing was done to ensure it - is numerically stable when computing its gradient. We thus advise against using it as a training loss. - - Args: - sample_rate (int): Sample rate of the input audio. - n_mels (int): Number of mel bands to use. - n_fft (int): Number of frequency bins for the STFT. - hop_length (int): Hop length of the STFT and the mel-spectrogram. - min_relative_volume (float): The error `z_ref - z_est` volume is given relative to - the volume of `z_ref`. If error is smaller than -25 dB of `z_ref`, then it is clamped. - max_relative_volume (float): Same as `min_relative_volume` but clamping if the error is larger than that. - max_initial_gain (float): When rescaling the audio at the very beginning, we will limit the gain - to that amount, to avoid rescaling near silence. Given in dB. - min_activity_volume (float): When computing the reference level from `z_ref`, will clamp low volume - bins to that amount. This is effectively our "zero" level for the reference mel-spectrogram, - and anything below that will be considered equally. - num_aggregated_bands (int): Number of bands to keep when computing the average RVM value. - For instance, a value of 3 would give 3 scores, roughly for low, mid and high freqs. - """ - def __init__(self, sample_rate: int = 24000, n_mels: int = 80, n_fft: int = 512, - hop_length: int = 128, min_relative_volume: float = -25, - max_relative_volume: float = 25, max_initial_gain: float = 25, - min_activity_volume: float = -25, - num_aggregated_bands: int = 4) -> None: - super().__init__() - self.melspec = torchaudio.transforms.MelSpectrogram( - n_mels=n_mels, n_fft=n_fft, hop_length=hop_length, - normalized=True, sample_rate=sample_rate, power=2) - self.min_relative_volume = min_relative_volume - self.max_relative_volume = max_relative_volume - self.max_initial_gain = max_initial_gain - self.min_activity_volume = min_activity_volume - self.num_aggregated_bands = num_aggregated_bands - - def forward(self, estimate: torch.Tensor, ground_truth: torch.Tensor) -> tp.Dict[str, torch.Tensor]: - """Compute RVM metric between estimate and reference samples. - - Args: - estimate (torch.Tensor): Estimate sample. - ground_truth (torch.Tensor): Reference sample. - - Returns: - dict[str, torch.Tensor]: Metrics with keys `rvm` for the overall average, and `rvm_{k}` - for the RVM over the k-th band (k=0..num_aggregated_bands - 1). - """ - min_scale = db_to_scale(-self.max_initial_gain) - std = ground_truth.pow(2).mean().sqrt().clamp(min=min_scale) - z_gt = self.melspec(ground_truth / std).sqrt() - z_est = self.melspec(estimate / std).sqrt() - - delta = z_gt - z_est - ref_db = scale_to_db(z_gt, self.min_activity_volume) - delta_db = scale_to_db(delta.abs(), min_volume=-120) - relative_db = (delta_db - ref_db).clamp(self.min_relative_volume, self.max_relative_volume) - dims = list(range(relative_db.dim())) - dims.remove(dims[-2]) - losses_per_band = relative_db.mean(dim=dims) - aggregated = [chunk.mean() for chunk in losses_per_band.chunk(self.num_aggregated_bands, dim=0)] - metrics = {f'rvm_{index}': value for index, value in enumerate(aggregated)} - metrics['rvm'] = losses_per_band.mean() - return metrics diff --git a/spaces/SungBeom/chatwine-korean/.venv/Lib/site-packages/chromadb/db/index/hnswlib.py b/spaces/SungBeom/chatwine-korean/.venv/Lib/site-packages/chromadb/db/index/hnswlib.py deleted file mode 100644 index 0d635a0972bde9b383c4ebd9d843a7f49f427bad..0000000000000000000000000000000000000000 --- a/spaces/SungBeom/chatwine-korean/.venv/Lib/site-packages/chromadb/db/index/hnswlib.py +++ /dev/null @@ -1,306 +0,0 @@ -import os -import pickle -import time -from typing import Dict, List, Optional, Set, Tuple, Union, cast - -from chromadb.api.types import Embeddings, IndexMetadata -import hnswlib -from chromadb.config import Settings -from chromadb.db.index import Index -from chromadb.errors import ( - InvalidDimensionException, -) -import logging -import re -from uuid import UUID -import multiprocessing - -logger = logging.getLogger(__name__) - - -valid_params = { - "hnsw:space": r"^(l2|cosine|ip)$", - "hnsw:construction_ef": r"^\d+$", - "hnsw:search_ef": r"^\d+$", - "hnsw:M": r"^\d+$", - "hnsw:num_threads": r"^\d+$", - "hnsw:resize_factor": r"^\d+(\.\d+)?$", -} - -DEFAULT_CAPACITY = 1000 - - -class HnswParams: - space: str - construction_ef: int - search_ef: int - M: int - num_threads: int - resize_factor: float - - def __init__(self, metadata: Dict[str, str]): - metadata = metadata or {} - - # Convert all values to strings for future compatibility. - metadata = {k: str(v) for k, v in metadata.items()} - - for param, value in metadata.items(): - if param.startswith("hnsw:"): - if param not in valid_params: - raise ValueError(f"Unknown HNSW parameter: {param}") - if not re.match(valid_params[param], value): - raise ValueError( - f"Invalid value for HNSW parameter: {param} = {value}" - ) - - self.space = metadata.get("hnsw:space", "l2") - self.construction_ef = int(metadata.get("hnsw:construction_ef", 100)) - self.search_ef = int(metadata.get("hnsw:search_ef", 10)) - self.M = int(metadata.get("hnsw:M", 16)) - self.num_threads = int( - metadata.get("hnsw:num_threads", multiprocessing.cpu_count()) - ) - self.resize_factor = float(metadata.get("hnsw:resize_factor", 1.2)) - - -def hexid(id: Union[str, UUID]) -> str: - """Backwards compatibility for old indexes which called uuid.hex on UUID ids""" - return id.hex if isinstance(id, UUID) else id - - -def delete_all_indexes(settings: Settings) -> None: - if os.path.exists(f"{settings.persist_directory}/index"): - for file in os.listdir(f"{settings.persist_directory}/index"): - os.remove(f"{settings.persist_directory}/index/{file}") - - -class Hnswlib(Index): - _id: str - _index: hnswlib.Index - _index_metadata: IndexMetadata - _params: HnswParams - _id_to_label: Dict[str, int] - _label_to_id: Dict[int, UUID] - - def __init__( - self, - id: str, - settings: Settings, - metadata: Dict[str, str], - number_elements: int, - ): - self._save_folder = settings.persist_directory + "/index" - self._params = HnswParams(metadata) - self._id = id - self._index = None - # Mapping of IDs to HNSW integer labels - self._id_to_label = {} - self._label_to_id = {} - - self._load(number_elements) - - def _init_index(self, dimensionality: int) -> None: - # more comments available at the source: https://github.com/nmslib/hnswlib - - index = hnswlib.Index( - space=self._params.space, dim=dimensionality - ) # possible options are l2, cosine or ip - index.init_index( - max_elements=DEFAULT_CAPACITY, - ef_construction=self._params.construction_ef, - M=self._params.M, - ) - index.set_ef(self._params.search_ef) - index.set_num_threads(self._params.num_threads) - - self._index = index - self._index_metadata = { - "dimensionality": dimensionality, - "curr_elements": 0, - "total_elements_added": 0, - "time_created": time.time(), - } - self._save() - - def _check_dimensionality(self, data: Embeddings) -> None: - """Assert that the given data matches the index dimensionality""" - dim = len(data[0]) - idx_dim = self._index.dim - if dim != idx_dim: - raise InvalidDimensionException( - f"Dimensionality of ({dim}) does not match index dimensionality ({idx_dim})" - ) - - def add( - self, ids: List[UUID], embeddings: Embeddings, update: bool = False - ) -> None: - """Add or update embeddings to the index""" - - dim = len(embeddings[0]) - - if self._index is None: - self._init_index(dim) - # Calling init_index will ensure the index is not none, so we can safely cast - self._index = cast(hnswlib.Index, self._index) - - # Check dimensionality - self._check_dimensionality(embeddings) - - labels = [] - for id in ids: - if hexid(id) in self._id_to_label: - if update: - labels.append(self._id_to_label[hexid(id)]) - else: - raise ValueError(f"ID {id} already exists in index") - else: - self._index_metadata["total_elements_added"] += 1 - self._index_metadata["curr_elements"] += 1 - next_label = self._index_metadata["total_elements_added"] - self._id_to_label[hexid(id)] = next_label - self._label_to_id[next_label] = id - labels.append(next_label) - - if ( - self._index_metadata["total_elements_added"] - > self._index.get_max_elements() - ): - new_size = int( - max( - self._index_metadata["total_elements_added"] - * self._params.resize_factor, - DEFAULT_CAPACITY, - ) - ) - self._index.resize_index(new_size) - - self._index.add_items(embeddings, labels) - self._save() - - def delete(self) -> None: - # delete files, dont throw error if they dont exist - try: - os.remove(f"{self._save_folder}/id_to_uuid_{self._id}.pkl") - os.remove(f"{self._save_folder}/uuid_to_id_{self._id}.pkl") - os.remove(f"{self._save_folder}/index_{self._id}.bin") - os.remove(f"{self._save_folder}/index_metadata_{self._id}.pkl") - except Exception: - pass - - self._index = None - self._collection_uuid = None - self._id_to_label = {} - self._label_to_id = {} - - def delete_from_index(self, ids: List[UUID]) -> None: - if self._index is not None: - for id in ids: - label = self._id_to_label[hexid(id)] - self._index.mark_deleted(label) - del self._label_to_id[label] - del self._id_to_label[hexid(id)] - self._index_metadata["curr_elements"] -= 1 - - self._save() - - def _save(self) -> None: - # create the directory if it doesn't exist - if not os.path.exists(f"{self._save_folder}"): - os.makedirs(f"{self._save_folder}") - - if self._index is None: - return - self._index.save_index(f"{self._save_folder}/index_{self._id}.bin") - - # pickle the mappers - # Use old filenames for backwards compatibility - with open(f"{self._save_folder}/id_to_uuid_{self._id}.pkl", "wb") as f: - pickle.dump(self._label_to_id, f, pickle.HIGHEST_PROTOCOL) - with open(f"{self._save_folder}/uuid_to_id_{self._id}.pkl", "wb") as f: - pickle.dump(self._id_to_label, f, pickle.HIGHEST_PROTOCOL) - with open(f"{self._save_folder}/index_metadata_{self._id}.pkl", "wb") as f: - pickle.dump(self._index_metadata, f, pickle.HIGHEST_PROTOCOL) - - logger.debug(f"Index saved to {self._save_folder}/index.bin") - - def _exists(self) -> None: - return - - def _load(self, curr_elements: int) -> None: - if not os.path.exists(f"{self._save_folder}/index_{self._id}.bin"): - return - - # unpickle the mappers - with open(f"{self._save_folder}/id_to_uuid_{self._id}.pkl", "rb") as f: - self._label_to_id = pickle.load(f) - with open(f"{self._save_folder}/uuid_to_id_{self._id}.pkl", "rb") as f: - self._id_to_label = pickle.load(f) - with open(f"{self._save_folder}/index_metadata_{self._id}.pkl", "rb") as f: - self._index_metadata = pickle.load(f) - - self._index_metadata["curr_elements"] = curr_elements - # Backwards compatability with versions that don't have curr_elements or total_elements_added - if "total_elements_added" not in self._index_metadata: - self._index_metadata["total_elements_added"] = self._index_metadata[ - "elements" - ] - - p = hnswlib.Index( - space=self._params.space, dim=self._index_metadata["dimensionality"] - ) - self._index = p - self._index.load_index( - f"{self._save_folder}/index_{self._id}.bin", - max_elements=int( - max(curr_elements * self._params.resize_factor, DEFAULT_CAPACITY) - ), - ) - self._index.set_ef(self._params.search_ef) - self._index.set_num_threads(self._params.num_threads) - - def get_nearest_neighbors( - self, query: Embeddings, k: int, ids: Optional[List[UUID]] = None - ) -> Tuple[List[List[UUID]], List[List[float]]]: - # The only case where the index is none is if no elements have been added - # We don't save the index until at least one element has been added - # And so there is also nothing at load time for persisted indexes - # In the case where no elements have been added, we return empty - if self._index is None: - return [[] for _ in range(len(query))], [[] for _ in range(len(query))] - - # Check dimensionality - self._check_dimensionality(query) - - # Check Number of requested results - if k > self._index_metadata["curr_elements"]: - logger.warning( - f"Number of requested results {k} is greater than number of elements in index {self._index_metadata['curr_elements']}, updating n_results = {self._index_metadata['curr_elements']}" - ) - k = self._index_metadata["curr_elements"] - - s2 = time.time() - # get ids from uuids as a set, if they are available - labels: Set[int] = set() - if ids is not None: - labels = {self._id_to_label[hexid(id)] for id in ids} - if len(labels) < k: - k = len(labels) - - filter_function = None - if len(labels) != 0: - filter_function = lambda label: label in labels # NOQA: E731 - - logger.debug(f"time to pre process our knn query: {time.time() - s2}") - - s3 = time.time() - database_labels, distances = self._index.knn_query( - query, k=k, filter=filter_function - ) - distances = distances.tolist() - distances = cast(List[List[float]], distances) - logger.debug(f"time to run knn query: {time.time() - s3}") - - return_ids = [ - [self._label_to_id[label] for label in labels] for labels in database_labels - ] - return return_ids, distances diff --git a/spaces/SungBeom/chatwine-korean/.venv/Lib/site-packages/click/parser.py b/spaces/SungBeom/chatwine-korean/.venv/Lib/site-packages/click/parser.py deleted file mode 100644 index 2d5a2ed7ba744f0eb6cd561d98c667b09cff4cc0..0000000000000000000000000000000000000000 --- a/spaces/SungBeom/chatwine-korean/.venv/Lib/site-packages/click/parser.py +++ /dev/null @@ -1,529 +0,0 @@ -""" -This module started out as largely a copy paste from the stdlib's -optparse module with the features removed that we do not need from -optparse because we implement them in Click on a higher level (for -instance type handling, help formatting and a lot more). - -The plan is to remove more and more from here over time. - -The reason this is a different module and not optparse from the stdlib -is that there are differences in 2.x and 3.x about the error messages -generated and optparse in the stdlib uses gettext for no good reason -and might cause us issues. - -Click uses parts of optparse written by Gregory P. Ward and maintained -by the Python Software Foundation. This is limited to code in parser.py. - -Copyright 2001-2006 Gregory P. Ward. All rights reserved. -Copyright 2002-2006 Python Software Foundation. All rights reserved. -""" -# This code uses parts of optparse written by Gregory P. Ward and -# maintained by the Python Software Foundation. -# Copyright 2001-2006 Gregory P. Ward -# Copyright 2002-2006 Python Software Foundation -import typing as t -from collections import deque -from gettext import gettext as _ -from gettext import ngettext - -from .exceptions import BadArgumentUsage -from .exceptions import BadOptionUsage -from .exceptions import NoSuchOption -from .exceptions import UsageError - -if t.TYPE_CHECKING: - import typing_extensions as te - from .core import Argument as CoreArgument - from .core import Context - from .core import Option as CoreOption - from .core import Parameter as CoreParameter - -V = t.TypeVar("V") - -# Sentinel value that indicates an option was passed as a flag without a -# value but is not a flag option. Option.consume_value uses this to -# prompt or use the flag_value. -_flag_needs_value = object() - - -def _unpack_args( - args: t.Sequence[str], nargs_spec: t.Sequence[int] -) -> t.Tuple[t.Sequence[t.Union[str, t.Sequence[t.Optional[str]], None]], t.List[str]]: - """Given an iterable of arguments and an iterable of nargs specifications, - it returns a tuple with all the unpacked arguments at the first index - and all remaining arguments as the second. - - The nargs specification is the number of arguments that should be consumed - or `-1` to indicate that this position should eat up all the remainders. - - Missing items are filled with `None`. - """ - args = deque(args) - nargs_spec = deque(nargs_spec) - rv: t.List[t.Union[str, t.Tuple[t.Optional[str], ...], None]] = [] - spos: t.Optional[int] = None - - def _fetch(c: "te.Deque[V]") -> t.Optional[V]: - try: - if spos is None: - return c.popleft() - else: - return c.pop() - except IndexError: - return None - - while nargs_spec: - nargs = _fetch(nargs_spec) - - if nargs is None: - continue - - if nargs == 1: - rv.append(_fetch(args)) - elif nargs > 1: - x = [_fetch(args) for _ in range(nargs)] - - # If we're reversed, we're pulling in the arguments in reverse, - # so we need to turn them around. - if spos is not None: - x.reverse() - - rv.append(tuple(x)) - elif nargs < 0: - if spos is not None: - raise TypeError("Cannot have two nargs < 0") - - spos = len(rv) - rv.append(None) - - # spos is the position of the wildcard (star). If it's not `None`, - # we fill it with the remainder. - if spos is not None: - rv[spos] = tuple(args) - args = [] - rv[spos + 1 :] = reversed(rv[spos + 1 :]) - - return tuple(rv), list(args) - - -def split_opt(opt: str) -> t.Tuple[str, str]: - first = opt[:1] - if first.isalnum(): - return "", opt - if opt[1:2] == first: - return opt[:2], opt[2:] - return first, opt[1:] - - -def normalize_opt(opt: str, ctx: t.Optional["Context"]) -> str: - if ctx is None or ctx.token_normalize_func is None: - return opt - prefix, opt = split_opt(opt) - return f"{prefix}{ctx.token_normalize_func(opt)}" - - -def split_arg_string(string: str) -> t.List[str]: - """Split an argument string as with :func:`shlex.split`, but don't - fail if the string is incomplete. Ignores a missing closing quote or - incomplete escape sequence and uses the partial token as-is. - - .. code-block:: python - - split_arg_string("example 'my file") - ["example", "my file"] - - split_arg_string("example my\\") - ["example", "my"] - - :param string: String to split. - """ - import shlex - - lex = shlex.shlex(string, posix=True) - lex.whitespace_split = True - lex.commenters = "" - out = [] - - try: - for token in lex: - out.append(token) - except ValueError: - # Raised when end-of-string is reached in an invalid state. Use - # the partial token as-is. The quote or escape character is in - # lex.state, not lex.token. - out.append(lex.token) - - return out - - -class Option: - def __init__( - self, - obj: "CoreOption", - opts: t.Sequence[str], - dest: t.Optional[str], - action: t.Optional[str] = None, - nargs: int = 1, - const: t.Optional[t.Any] = None, - ): - self._short_opts = [] - self._long_opts = [] - self.prefixes = set() - - for opt in opts: - prefix, value = split_opt(opt) - if not prefix: - raise ValueError(f"Invalid start character for option ({opt})") - self.prefixes.add(prefix[0]) - if len(prefix) == 1 and len(value) == 1: - self._short_opts.append(opt) - else: - self._long_opts.append(opt) - self.prefixes.add(prefix) - - if action is None: - action = "store" - - self.dest = dest - self.action = action - self.nargs = nargs - self.const = const - self.obj = obj - - @property - def takes_value(self) -> bool: - return self.action in ("store", "append") - - def process(self, value: str, state: "ParsingState") -> None: - if self.action == "store": - state.opts[self.dest] = value # type: ignore - elif self.action == "store_const": - state.opts[self.dest] = self.const # type: ignore - elif self.action == "append": - state.opts.setdefault(self.dest, []).append(value) # type: ignore - elif self.action == "append_const": - state.opts.setdefault(self.dest, []).append(self.const) # type: ignore - elif self.action == "count": - state.opts[self.dest] = state.opts.get(self.dest, 0) + 1 # type: ignore - else: - raise ValueError(f"unknown action '{self.action}'") - state.order.append(self.obj) - - -class Argument: - def __init__(self, obj: "CoreArgument", dest: t.Optional[str], nargs: int = 1): - self.dest = dest - self.nargs = nargs - self.obj = obj - - def process( - self, - value: t.Union[t.Optional[str], t.Sequence[t.Optional[str]]], - state: "ParsingState", - ) -> None: - if self.nargs > 1: - assert value is not None - holes = sum(1 for x in value if x is None) - if holes == len(value): - value = None - elif holes != 0: - raise BadArgumentUsage( - _("Argument {name!r} takes {nargs} values.").format( - name=self.dest, nargs=self.nargs - ) - ) - - if self.nargs == -1 and self.obj.envvar is not None and value == (): - # Replace empty tuple with None so that a value from the - # environment may be tried. - value = None - - state.opts[self.dest] = value # type: ignore - state.order.append(self.obj) - - -class ParsingState: - def __init__(self, rargs: t.List[str]) -> None: - self.opts: t.Dict[str, t.Any] = {} - self.largs: t.List[str] = [] - self.rargs = rargs - self.order: t.List["CoreParameter"] = [] - - -class OptionParser: - """The option parser is an internal class that is ultimately used to - parse options and arguments. It's modelled after optparse and brings - a similar but vastly simplified API. It should generally not be used - directly as the high level Click classes wrap it for you. - - It's not nearly as extensible as optparse or argparse as it does not - implement features that are implemented on a higher level (such as - types or defaults). - - :param ctx: optionally the :class:`~click.Context` where this parser - should go with. - """ - - def __init__(self, ctx: t.Optional["Context"] = None) -> None: - #: The :class:`~click.Context` for this parser. This might be - #: `None` for some advanced use cases. - self.ctx = ctx - #: This controls how the parser deals with interspersed arguments. - #: If this is set to `False`, the parser will stop on the first - #: non-option. Click uses this to implement nested subcommands - #: safely. - self.allow_interspersed_args = True - #: This tells the parser how to deal with unknown options. By - #: default it will error out (which is sensible), but there is a - #: second mode where it will ignore it and continue processing - #: after shifting all the unknown options into the resulting args. - self.ignore_unknown_options = False - - if ctx is not None: - self.allow_interspersed_args = ctx.allow_interspersed_args - self.ignore_unknown_options = ctx.ignore_unknown_options - - self._short_opt: t.Dict[str, Option] = {} - self._long_opt: t.Dict[str, Option] = {} - self._opt_prefixes = {"-", "--"} - self._args: t.List[Argument] = [] - - def add_option( - self, - obj: "CoreOption", - opts: t.Sequence[str], - dest: t.Optional[str], - action: t.Optional[str] = None, - nargs: int = 1, - const: t.Optional[t.Any] = None, - ) -> None: - """Adds a new option named `dest` to the parser. The destination - is not inferred (unlike with optparse) and needs to be explicitly - provided. Action can be any of ``store``, ``store_const``, - ``append``, ``append_const`` or ``count``. - - The `obj` can be used to identify the option in the order list - that is returned from the parser. - """ - opts = [normalize_opt(opt, self.ctx) for opt in opts] - option = Option(obj, opts, dest, action=action, nargs=nargs, const=const) - self._opt_prefixes.update(option.prefixes) - for opt in option._short_opts: - self._short_opt[opt] = option - for opt in option._long_opts: - self._long_opt[opt] = option - - def add_argument( - self, obj: "CoreArgument", dest: t.Optional[str], nargs: int = 1 - ) -> None: - """Adds a positional argument named `dest` to the parser. - - The `obj` can be used to identify the option in the order list - that is returned from the parser. - """ - self._args.append(Argument(obj, dest=dest, nargs=nargs)) - - def parse_args( - self, args: t.List[str] - ) -> t.Tuple[t.Dict[str, t.Any], t.List[str], t.List["CoreParameter"]]: - """Parses positional arguments and returns ``(values, args, order)`` - for the parsed options and arguments as well as the leftover - arguments if there are any. The order is a list of objects as they - appear on the command line. If arguments appear multiple times they - will be memorized multiple times as well. - """ - state = ParsingState(args) - try: - self._process_args_for_options(state) - self._process_args_for_args(state) - except UsageError: - if self.ctx is None or not self.ctx.resilient_parsing: - raise - return state.opts, state.largs, state.order - - def _process_args_for_args(self, state: ParsingState) -> None: - pargs, args = _unpack_args( - state.largs + state.rargs, [x.nargs for x in self._args] - ) - - for idx, arg in enumerate(self._args): - arg.process(pargs[idx], state) - - state.largs = args - state.rargs = [] - - def _process_args_for_options(self, state: ParsingState) -> None: - while state.rargs: - arg = state.rargs.pop(0) - arglen = len(arg) - # Double dashes always handled explicitly regardless of what - # prefixes are valid. - if arg == "--": - return - elif arg[:1] in self._opt_prefixes and arglen > 1: - self._process_opts(arg, state) - elif self.allow_interspersed_args: - state.largs.append(arg) - else: - state.rargs.insert(0, arg) - return - - # Say this is the original argument list: - # [arg0, arg1, ..., arg(i-1), arg(i), arg(i+1), ..., arg(N-1)] - # ^ - # (we are about to process arg(i)). - # - # Then rargs is [arg(i), ..., arg(N-1)] and largs is a *subset* of - # [arg0, ..., arg(i-1)] (any options and their arguments will have - # been removed from largs). - # - # The while loop will usually consume 1 or more arguments per pass. - # If it consumes 1 (eg. arg is an option that takes no arguments), - # then after _process_arg() is done the situation is: - # - # largs = subset of [arg0, ..., arg(i)] - # rargs = [arg(i+1), ..., arg(N-1)] - # - # If allow_interspersed_args is false, largs will always be - # *empty* -- still a subset of [arg0, ..., arg(i-1)], but - # not a very interesting subset! - - def _match_long_opt( - self, opt: str, explicit_value: t.Optional[str], state: ParsingState - ) -> None: - if opt not in self._long_opt: - from difflib import get_close_matches - - possibilities = get_close_matches(opt, self._long_opt) - raise NoSuchOption(opt, possibilities=possibilities, ctx=self.ctx) - - option = self._long_opt[opt] - if option.takes_value: - # At this point it's safe to modify rargs by injecting the - # explicit value, because no exception is raised in this - # branch. This means that the inserted value will be fully - # consumed. - if explicit_value is not None: - state.rargs.insert(0, explicit_value) - - value = self._get_value_from_state(opt, option, state) - - elif explicit_value is not None: - raise BadOptionUsage( - opt, _("Option {name!r} does not take a value.").format(name=opt) - ) - - else: - value = None - - option.process(value, state) - - def _match_short_opt(self, arg: str, state: ParsingState) -> None: - stop = False - i = 1 - prefix = arg[0] - unknown_options = [] - - for ch in arg[1:]: - opt = normalize_opt(f"{prefix}{ch}", self.ctx) - option = self._short_opt.get(opt) - i += 1 - - if not option: - if self.ignore_unknown_options: - unknown_options.append(ch) - continue - raise NoSuchOption(opt, ctx=self.ctx) - if option.takes_value: - # Any characters left in arg? Pretend they're the - # next arg, and stop consuming characters of arg. - if i < len(arg): - state.rargs.insert(0, arg[i:]) - stop = True - - value = self._get_value_from_state(opt, option, state) - - else: - value = None - - option.process(value, state) - - if stop: - break - - # If we got any unknown options we re-combinate the string of the - # remaining options and re-attach the prefix, then report that - # to the state as new larg. This way there is basic combinatorics - # that can be achieved while still ignoring unknown arguments. - if self.ignore_unknown_options and unknown_options: - state.largs.append(f"{prefix}{''.join(unknown_options)}") - - def _get_value_from_state( - self, option_name: str, option: Option, state: ParsingState - ) -> t.Any: - nargs = option.nargs - - if len(state.rargs) < nargs: - if option.obj._flag_needs_value: - # Option allows omitting the value. - value = _flag_needs_value - else: - raise BadOptionUsage( - option_name, - ngettext( - "Option {name!r} requires an argument.", - "Option {name!r} requires {nargs} arguments.", - nargs, - ).format(name=option_name, nargs=nargs), - ) - elif nargs == 1: - next_rarg = state.rargs[0] - - if ( - option.obj._flag_needs_value - and isinstance(next_rarg, str) - and next_rarg[:1] in self._opt_prefixes - and len(next_rarg) > 1 - ): - # The next arg looks like the start of an option, don't - # use it as the value if omitting the value is allowed. - value = _flag_needs_value - else: - value = state.rargs.pop(0) - else: - value = tuple(state.rargs[:nargs]) - del state.rargs[:nargs] - - return value - - def _process_opts(self, arg: str, state: ParsingState) -> None: - explicit_value = None - # Long option handling happens in two parts. The first part is - # supporting explicitly attached values. In any case, we will try - # to long match the option first. - if "=" in arg: - long_opt, explicit_value = arg.split("=", 1) - else: - long_opt = arg - norm_long_opt = normalize_opt(long_opt, self.ctx) - - # At this point we will match the (assumed) long option through - # the long option matching code. Note that this allows options - # like "-foo" to be matched as long options. - try: - self._match_long_opt(norm_long_opt, explicit_value, state) - except NoSuchOption: - # At this point the long option matching failed, and we need - # to try with short options. However there is a special rule - # which says, that if we have a two character options prefix - # (applies to "--foo" for instance), we do not dispatch to the - # short option code and will instead raise the no option - # error. - if arg[:2] not in self._opt_prefixes: - self._match_short_opt(arg, state) - return - - if not self.ignore_unknown_options: - raise - - state.largs.append(arg) diff --git a/spaces/SungBeom/chatwine-korean/.venv/Lib/site-packages/debugpy/_version.py b/spaces/SungBeom/chatwine-korean/.venv/Lib/site-packages/debugpy/_version.py deleted file mode 100644 index 8eba942b3b4643adfe7d620effff442cce63b961..0000000000000000000000000000000000000000 --- a/spaces/SungBeom/chatwine-korean/.venv/Lib/site-packages/debugpy/_version.py +++ /dev/null @@ -1,21 +0,0 @@ - -# This file was generated by 'versioneer.py' (0.23) from -# revision-control system data, or from the parent directory name of an -# unpacked source archive. Distribution tarballs contain a pre-generated copy -# of this file. - -import json - -version_json = ''' -{ - "date": "2023-04-03T17:37:14-0700", - "dirty": false, - "error": null, - "full-revisionid": "2f3e0bb7d5984486def3f2e3d246b974cf243b50", - "version": "1.6.7" -} -''' # END VERSION_JSON - - -def get_versions(): - return json.loads(version_json) diff --git a/spaces/Superintelligence1130/text-to-video-test/README.md b/spaces/Superintelligence1130/text-to-video-test/README.md deleted file mode 100644 index 177442af51b111bf726e1f84888ab4cbc5e5916c..0000000000000000000000000000000000000000 --- a/spaces/Superintelligence1130/text-to-video-test/README.md +++ /dev/null @@ -1,12 +0,0 @@ ---- -title: Text To Video Test -emoji: 🐠 -colorFrom: purple -colorTo: pink -sdk: gradio -sdk_version: 3.39.0 -app_file: app.py -pinned: false ---- - -Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference diff --git a/spaces/Superlang/ImageProcessor/annotator/zoe/zoedepth/utils/misc.py b/spaces/Superlang/ImageProcessor/annotator/zoe/zoedepth/utils/misc.py deleted file mode 100644 index 4bbe403d3669829eecdf658458c76aa5e87e2b33..0000000000000000000000000000000000000000 --- a/spaces/Superlang/ImageProcessor/annotator/zoe/zoedepth/utils/misc.py +++ /dev/null @@ -1,368 +0,0 @@ -# MIT License - -# Copyright (c) 2022 Intelligent Systems Lab Org - -# Permission is hereby granted, free of charge, to any person obtaining a copy -# of this software and associated documentation files (the "Software"), to deal -# in the Software without restriction, including without limitation the rights -# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -# copies of the Software, and to permit persons to whom the Software is -# furnished to do so, subject to the following conditions: - -# The above copyright notice and this permission notice shall be included in all -# copies or substantial portions of the Software. - -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE -# SOFTWARE. - -# File author: Shariq Farooq Bhat - -"""Miscellaneous utility functions.""" - -from scipy import ndimage - -import base64 -import math -import re -from io import BytesIO - -import matplotlib -import matplotlib.cm -import numpy as np -import requests -import torch -import torch.distributed as dist -import torch.nn -import torch.nn as nn -import torch.utils.data.distributed -from PIL import Image -from torchvision.transforms import ToTensor - - -class RunningAverage: - def __init__(self): - self.avg = 0 - self.count = 0 - - def append(self, value): - self.avg = (value + self.count * self.avg) / (self.count + 1) - self.count += 1 - - def get_value(self): - return self.avg - - -def denormalize(x): - """Reverses the imagenet normalization applied to the input. - - Args: - x (torch.Tensor - shape(N,3,H,W)): input tensor - - Returns: - torch.Tensor - shape(N,3,H,W): Denormalized input - """ - mean = torch.Tensor([0.485, 0.456, 0.406]).view(1, 3, 1, 1).to(x.device) - std = torch.Tensor([0.229, 0.224, 0.225]).view(1, 3, 1, 1).to(x.device) - return x * std + mean - - -class RunningAverageDict: - """A dictionary of running averages.""" - def __init__(self): - self._dict = None - - def update(self, new_dict): - if new_dict is None: - return - - if self._dict is None: - self._dict = dict() - for key, value in new_dict.items(): - self._dict[key] = RunningAverage() - - for key, value in new_dict.items(): - self._dict[key].append(value) - - def get_value(self): - if self._dict is None: - return None - return {key: value.get_value() for key, value in self._dict.items()} - - -def colorize(value, vmin=None, vmax=None, cmap='gray_r', invalid_val=-99, invalid_mask=None, background_color=(128, 128, 128, 255), gamma_corrected=False, value_transform=None): - """Converts a depth map to a color image. - - Args: - value (torch.Tensor, numpy.ndarry): Input depth map. Shape: (H, W) or (1, H, W) or (1, 1, H, W). All singular dimensions are squeezed - vmin (float, optional): vmin-valued entries are mapped to start color of cmap. If None, value.min() is used. Defaults to None. - vmax (float, optional): vmax-valued entries are mapped to end color of cmap. If None, value.max() is used. Defaults to None. - cmap (str, optional): matplotlib colormap to use. Defaults to 'magma_r'. - invalid_val (int, optional): Specifies value of invalid pixels that should be colored as 'background_color'. Defaults to -99. - invalid_mask (numpy.ndarray, optional): Boolean mask for invalid regions. Defaults to None. - background_color (tuple[int], optional): 4-tuple RGB color to give to invalid pixels. Defaults to (128, 128, 128, 255). - gamma_corrected (bool, optional): Apply gamma correction to colored image. Defaults to False. - value_transform (Callable, optional): Apply transform function to valid pixels before coloring. Defaults to None. - - Returns: - numpy.ndarray, dtype - uint8: Colored depth map. Shape: (H, W, 4) - """ - if isinstance(value, torch.Tensor): - value = value.detach().cpu().numpy() - - value = value.squeeze() - if invalid_mask is None: - invalid_mask = value == invalid_val - mask = np.logical_not(invalid_mask) - - # normalize - vmin = np.percentile(value[mask],2) if vmin is None else vmin - vmax = np.percentile(value[mask],85) if vmax is None else vmax - if vmin != vmax: - value = (value - vmin) / (vmax - vmin) # vmin..vmax - else: - # Avoid 0-division - value = value * 0. - - # squeeze last dim if it exists - # grey out the invalid values - - value[invalid_mask] = np.nan - cmapper = matplotlib.cm.get_cmap(cmap) - if value_transform: - value = value_transform(value) - # value = value / value.max() - value = cmapper(value, bytes=True) # (nxmx4) - - # img = value[:, :, :] - img = value[...] - img[invalid_mask] = background_color - - # return img.transpose((2, 0, 1)) - if gamma_corrected: - # gamma correction - img = img / 255 - img = np.power(img, 2.2) - img = img * 255 - img = img.astype(np.uint8) - return img - - -def count_parameters(model, include_all=False): - return sum(p.numel() for p in model.parameters() if p.requires_grad or include_all) - - -def compute_errors(gt, pred): - """Compute metrics for 'pred' compared to 'gt' - - Args: - gt (numpy.ndarray): Ground truth values - pred (numpy.ndarray): Predicted values - - gt.shape should be equal to pred.shape - - Returns: - dict: Dictionary containing the following metrics: - 'a1': Delta1 accuracy: Fraction of pixels that are within a scale factor of 1.25 - 'a2': Delta2 accuracy: Fraction of pixels that are within a scale factor of 1.25^2 - 'a3': Delta3 accuracy: Fraction of pixels that are within a scale factor of 1.25^3 - 'abs_rel': Absolute relative error - 'rmse': Root mean squared error - 'log_10': Absolute log10 error - 'sq_rel': Squared relative error - 'rmse_log': Root mean squared error on the log scale - 'silog': Scale invariant log error - """ - thresh = np.maximum((gt / pred), (pred / gt)) - a1 = (thresh < 1.25).mean() - a2 = (thresh < 1.25 ** 2).mean() - a3 = (thresh < 1.25 ** 3).mean() - - abs_rel = np.mean(np.abs(gt - pred) / gt) - sq_rel = np.mean(((gt - pred) ** 2) / gt) - - rmse = (gt - pred) ** 2 - rmse = np.sqrt(rmse.mean()) - - rmse_log = (np.log(gt) - np.log(pred)) ** 2 - rmse_log = np.sqrt(rmse_log.mean()) - - err = np.log(pred) - np.log(gt) - silog = np.sqrt(np.mean(err ** 2) - np.mean(err) ** 2) * 100 - - log_10 = (np.abs(np.log10(gt) - np.log10(pred))).mean() - return dict(a1=a1, a2=a2, a3=a3, abs_rel=abs_rel, rmse=rmse, log_10=log_10, rmse_log=rmse_log, - silog=silog, sq_rel=sq_rel) - - -def compute_metrics(gt, pred, interpolate=True, garg_crop=False, eigen_crop=True, dataset='nyu', min_depth_eval=0.1, max_depth_eval=10, **kwargs): - """Compute metrics of predicted depth maps. Applies cropping and masking as necessary or specified via arguments. Refer to compute_errors for more details on metrics. - """ - if 'config' in kwargs: - config = kwargs['config'] - garg_crop = config.garg_crop - eigen_crop = config.eigen_crop - min_depth_eval = config.min_depth_eval - max_depth_eval = config.max_depth_eval - - if gt.shape[-2:] != pred.shape[-2:] and interpolate: - pred = nn.functional.interpolate( - pred, gt.shape[-2:], mode='bilinear', align_corners=True) - - pred = pred.squeeze().cpu().numpy() - pred[pred < min_depth_eval] = min_depth_eval - pred[pred > max_depth_eval] = max_depth_eval - pred[np.isinf(pred)] = max_depth_eval - pred[np.isnan(pred)] = min_depth_eval - - gt_depth = gt.squeeze().cpu().numpy() - valid_mask = np.logical_and( - gt_depth > min_depth_eval, gt_depth < max_depth_eval) - - if garg_crop or eigen_crop: - gt_height, gt_width = gt_depth.shape - eval_mask = np.zeros(valid_mask.shape) - - if garg_crop: - eval_mask[int(0.40810811 * gt_height):int(0.99189189 * gt_height), - int(0.03594771 * gt_width):int(0.96405229 * gt_width)] = 1 - - elif eigen_crop: - # print("-"*10, " EIGEN CROP ", "-"*10) - if dataset == 'kitti': - eval_mask[int(0.3324324 * gt_height):int(0.91351351 * gt_height), - int(0.0359477 * gt_width):int(0.96405229 * gt_width)] = 1 - else: - # assert gt_depth.shape == (480, 640), "Error: Eigen crop is currently only valid for (480, 640) images" - eval_mask[45:471, 41:601] = 1 - else: - eval_mask = np.ones(valid_mask.shape) - valid_mask = np.logical_and(valid_mask, eval_mask) - return compute_errors(gt_depth[valid_mask], pred[valid_mask]) - - -#################################### Model uilts ################################################ - - -def parallelize(config, model, find_unused_parameters=True): - - if config.gpu is not None: - torch.cuda.set_device(config.gpu) - model = model.cuda(config.gpu) - - config.multigpu = False - if config.distributed: - # Use DDP - config.multigpu = True - config.rank = config.rank * config.ngpus_per_node + config.gpu - dist.init_process_group(backend=config.dist_backend, init_method=config.dist_url, - world_size=config.world_size, rank=config.rank) - config.batch_size = int(config.batch_size / config.ngpus_per_node) - # config.batch_size = 8 - config.workers = int( - (config.num_workers + config.ngpus_per_node - 1) / config.ngpus_per_node) - print("Device", config.gpu, "Rank", config.rank, "batch size", - config.batch_size, "Workers", config.workers) - torch.cuda.set_device(config.gpu) - model = nn.SyncBatchNorm.convert_sync_batchnorm(model) - model = model.cuda(config.gpu) - model = torch.nn.parallel.DistributedDataParallel(model, device_ids=[config.gpu], output_device=config.gpu, - find_unused_parameters=find_unused_parameters) - - elif config.gpu is None: - # Use DP - config.multigpu = True - model = model.cuda() - model = torch.nn.DataParallel(model) - - return model - - -################################################################################################# - - -##################################################################################################### - - -class colors: - '''Colors class: - Reset all colors with colors.reset - Two subclasses fg for foreground and bg for background. - Use as colors.subclass.colorname. - i.e. colors.fg.red or colors.bg.green - Also, the generic bold, disable, underline, reverse, strikethrough, - and invisible work with the main class - i.e. colors.bold - ''' - reset = '\033[0m' - bold = '\033[01m' - disable = '\033[02m' - underline = '\033[04m' - reverse = '\033[07m' - strikethrough = '\033[09m' - invisible = '\033[08m' - - class fg: - black = '\033[30m' - red = '\033[31m' - green = '\033[32m' - orange = '\033[33m' - blue = '\033[34m' - purple = '\033[35m' - cyan = '\033[36m' - lightgrey = '\033[37m' - darkgrey = '\033[90m' - lightred = '\033[91m' - lightgreen = '\033[92m' - yellow = '\033[93m' - lightblue = '\033[94m' - pink = '\033[95m' - lightcyan = '\033[96m' - - class bg: - black = '\033[40m' - red = '\033[41m' - green = '\033[42m' - orange = '\033[43m' - blue = '\033[44m' - purple = '\033[45m' - cyan = '\033[46m' - lightgrey = '\033[47m' - - -def printc(text, color): - print(f"{color}{text}{colors.reset}") - -############################################ - -def get_image_from_url(url): - response = requests.get(url) - img = Image.open(BytesIO(response.content)).convert("RGB") - return img - -def url_to_torch(url, size=(384, 384)): - img = get_image_from_url(url) - img = img.resize(size, Image.ANTIALIAS) - img = torch.from_numpy(np.asarray(img)).float() - img = img.permute(2, 0, 1) - img.div_(255) - return img - -def pil_to_batched_tensor(img): - return ToTensor()(img).unsqueeze(0) - -def save_raw_16bit(depth, fpath="raw.png"): - if isinstance(depth, torch.Tensor): - depth = depth.squeeze().cpu().numpy() - - assert isinstance(depth, np.ndarray), "Depth must be a torch tensor or numpy array" - assert depth.ndim == 2, "Depth must be 2D" - depth = depth * 256 # scale for 16-bit png - depth = depth.astype(np.uint16) - depth = Image.fromarray(depth) - depth.save(fpath) - print("Saved raw depth to", fpath) \ No newline at end of file diff --git a/spaces/SystemGPT/system-rule-based-chatbot/README.md b/spaces/SystemGPT/system-rule-based-chatbot/README.md deleted file mode 100644 index 7e497bdaf317533087434480873ea7df22dcbfaf..0000000000000000000000000000000000000000 --- a/spaces/SystemGPT/system-rule-based-chatbot/README.md +++ /dev/null @@ -1,12 +0,0 @@ ---- -title: System Rule Based Chatbot -emoji: 🏢 -colorFrom: pink -colorTo: yellow -sdk: streamlit -sdk_version: 1.26.0 -app_file: app.py -pinned: false ---- - -Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference diff --git a/spaces/TandCAcceptMe/face-swap-docker/mynewshinyroop/Lib/site-packages/pip/_internal/utils/compat.py b/spaces/TandCAcceptMe/face-swap-docker/mynewshinyroop/Lib/site-packages/pip/_internal/utils/compat.py deleted file mode 100644 index 3f4d300cef077e698989245562375a9444d983fa..0000000000000000000000000000000000000000 --- a/spaces/TandCAcceptMe/face-swap-docker/mynewshinyroop/Lib/site-packages/pip/_internal/utils/compat.py +++ /dev/null @@ -1,63 +0,0 @@ -"""Stuff that differs in different Python versions and platform -distributions.""" - -import logging -import os -import sys - -__all__ = ["get_path_uid", "stdlib_pkgs", "WINDOWS"] - - -logger = logging.getLogger(__name__) - - -def has_tls() -> bool: - try: - import _ssl # noqa: F401 # ignore unused - - return True - except ImportError: - pass - - from pip._vendor.urllib3.util import IS_PYOPENSSL - - return IS_PYOPENSSL - - -def get_path_uid(path: str) -> int: - """ - Return path's uid. - - Does not follow symlinks: - https://github.com/pypa/pip/pull/935#discussion_r5307003 - - Placed this function in compat due to differences on AIX and - Jython, that should eventually go away. - - :raises OSError: When path is a symlink or can't be read. - """ - if hasattr(os, "O_NOFOLLOW"): - fd = os.open(path, os.O_RDONLY | os.O_NOFOLLOW) - file_uid = os.fstat(fd).st_uid - os.close(fd) - else: # AIX and Jython - # WARNING: time of check vulnerability, but best we can do w/o NOFOLLOW - if not os.path.islink(path): - # older versions of Jython don't have `os.fstat` - file_uid = os.stat(path).st_uid - else: - # raise OSError for parity with os.O_NOFOLLOW above - raise OSError(f"{path} is a symlink; Will not return uid for symlinks") - return file_uid - - -# packages in the stdlib that may have installation metadata, but should not be -# considered 'installed'. this theoretically could be determined based on -# dist.location (py27:`sysconfig.get_paths()['stdlib']`, -# py26:sysconfig.get_config_vars('LIBDEST')), but fear platform variation may -# make this ineffective, so hard-coding -stdlib_pkgs = {"python", "wsgiref", "argparse"} - - -# windows detection, covers cpython and ironpython -WINDOWS = sys.platform.startswith("win") or (sys.platform == "cli" and os.name == "nt") diff --git a/spaces/TandCAcceptMe/face-swap-docker/mynewshinyroop/Lib/site-packages/setuptools/_vendor/importlib_metadata/_compat.py b/spaces/TandCAcceptMe/face-swap-docker/mynewshinyroop/Lib/site-packages/setuptools/_vendor/importlib_metadata/_compat.py deleted file mode 100644 index 84f9eea4f3c4e588f5358c586275f2ce8a647630..0000000000000000000000000000000000000000 --- a/spaces/TandCAcceptMe/face-swap-docker/mynewshinyroop/Lib/site-packages/setuptools/_vendor/importlib_metadata/_compat.py +++ /dev/null @@ -1,72 +0,0 @@ -import sys -import platform - - -__all__ = ['install', 'NullFinder', 'Protocol'] - - -try: - from typing import Protocol -except ImportError: # pragma: no cover - # Python 3.7 compatibility - from ..typing_extensions import Protocol # type: ignore - - -def install(cls): - """ - Class decorator for installation on sys.meta_path. - - Adds the backport DistributionFinder to sys.meta_path and - attempts to disable the finder functionality of the stdlib - DistributionFinder. - """ - sys.meta_path.append(cls()) - disable_stdlib_finder() - return cls - - -def disable_stdlib_finder(): - """ - Give the backport primacy for discovering path-based distributions - by monkey-patching the stdlib O_O. - - See #91 for more background for rationale on this sketchy - behavior. - """ - - def matches(finder): - return getattr( - finder, '__module__', None - ) == '_frozen_importlib_external' and hasattr(finder, 'find_distributions') - - for finder in filter(matches, sys.meta_path): # pragma: nocover - del finder.find_distributions - - -class NullFinder: - """ - A "Finder" (aka "MetaClassFinder") that never finds any modules, - but may find distributions. - """ - - @staticmethod - def find_spec(*args, **kwargs): - return None - - # In Python 2, the import system requires finders - # to have a find_module() method, but this usage - # is deprecated in Python 3 in favor of find_spec(). - # For the purposes of this finder (i.e. being present - # on sys.meta_path but having no other import - # system functionality), the two methods are identical. - find_module = find_spec - - -def pypy_partial(val): - """ - Adjust for variable stacklevel on partial under PyPy. - - Workaround for #327. - """ - is_pypy = platform.python_implementation() == 'PyPy' - return val + is_pypy diff --git a/spaces/ThirdEyeData/TagDiciphering/standard_fields.py b/spaces/ThirdEyeData/TagDiciphering/standard_fields.py deleted file mode 100644 index d1fe36288ee2c29e045a6d8ab75155a7522a0b62..0000000000000000000000000000000000000000 --- a/spaces/ThirdEyeData/TagDiciphering/standard_fields.py +++ /dev/null @@ -1,281 +0,0 @@ -# Copyright 2017 The TensorFlow Authors. All Rights Reserved. -# -# Licensed under the Apache License, Version 2.0 (the "License"); -# you may not use this file except in compliance with the License. -# You may obtain a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, -# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -# See the License for the specific language governing permissions and -# limitations under the License. -# ============================================================================== - -"""Contains classes specifying naming conventions used for object detection. - - -Specifies: - InputDataFields: standard fields used by reader/preprocessor/batcher. - DetectionResultFields: standard fields returned by object detector. - BoxListFields: standard field used by BoxList - TfExampleFields: standard fields for tf-example data format (go/tf-example). -""" - - -class InputDataFields(object): - """Names for the input tensors. - - Holds the standard data field names to use for identifying input tensors. This - should be used by the decoder to identify keys for the returned tensor_dict - containing input tensors. And it should be used by the model to identify the - tensors it needs. - - Attributes: - image: image. - image_additional_channels: additional channels. - original_image: image in the original input size. - original_image_spatial_shape: image in the original input size. - key: unique key corresponding to image. - source_id: source of the original image. - filename: original filename of the dataset (without common path). - groundtruth_image_classes: image-level class labels. - groundtruth_image_confidences: image-level class confidences. - groundtruth_labeled_classes: image-level annotation that indicates the - classes for which an image has been labeled. - groundtruth_boxes: coordinates of the ground truth boxes in the image. - groundtruth_classes: box-level class labels. - groundtruth_confidences: box-level class confidences. The shape should be - the same as the shape of groundtruth_classes. - groundtruth_label_types: box-level label types (e.g. explicit negative). - groundtruth_is_crowd: [DEPRECATED, use groundtruth_group_of instead] - is the groundtruth a single object or a crowd. - groundtruth_area: area of a groundtruth segment. - groundtruth_difficult: is a `difficult` object - groundtruth_group_of: is a `group_of` objects, e.g. multiple objects of the - same class, forming a connected group, where instances are heavily - occluding each other. - proposal_boxes: coordinates of object proposal boxes. - proposal_objectness: objectness score of each proposal. - groundtruth_instance_masks: ground truth instance masks. - groundtruth_instance_boundaries: ground truth instance boundaries. - groundtruth_instance_classes: instance mask-level class labels. - groundtruth_keypoints: ground truth keypoints. - groundtruth_keypoint_visibilities: ground truth keypoint visibilities. - groundtruth_keypoint_weights: groundtruth weight factor for keypoints. - groundtruth_label_weights: groundtruth label weights. - groundtruth_weights: groundtruth weight factor for bounding boxes. - num_groundtruth_boxes: number of groundtruth boxes. - is_annotated: whether an image has been labeled or not. - true_image_shapes: true shapes of images in the resized images, as resized - images can be padded with zeros. - multiclass_scores: the label score per class for each box. - context_features: a flattened list of contextual features. - context_feature_length: the fixed length of each feature in - context_features, used for reshaping. - valid_context_size: the valid context size, used in filtering the padded - context features. - """ - image = 'image' - image_additional_channels = 'image_additional_channels' - original_image = 'original_image' - original_image_spatial_shape = 'original_image_spatial_shape' - key = 'key' - source_id = 'source_id' - filename = 'filename' - groundtruth_image_classes = 'groundtruth_image_classes' - groundtruth_image_confidences = 'groundtruth_image_confidences' - groundtruth_labeled_classes = 'groundtruth_labeled_classes' - groundtruth_boxes = 'groundtruth_boxes' - groundtruth_classes = 'groundtruth_classes' - groundtruth_confidences = 'groundtruth_confidences' - groundtruth_label_types = 'groundtruth_label_types' - groundtruth_is_crowd = 'groundtruth_is_crowd' - groundtruth_area = 'groundtruth_area' - groundtruth_difficult = 'groundtruth_difficult' - groundtruth_group_of = 'groundtruth_group_of' - proposal_boxes = 'proposal_boxes' - proposal_objectness = 'proposal_objectness' - groundtruth_instance_masks = 'groundtruth_instance_masks' - groundtruth_instance_boundaries = 'groundtruth_instance_boundaries' - groundtruth_instance_classes = 'groundtruth_instance_classes' - groundtruth_keypoints = 'groundtruth_keypoints' - groundtruth_keypoint_visibilities = 'groundtruth_keypoint_visibilities' - groundtruth_keypoint_weights = 'groundtruth_keypoint_weights' - groundtruth_label_weights = 'groundtruth_label_weights' - groundtruth_weights = 'groundtruth_weights' - num_groundtruth_boxes = 'num_groundtruth_boxes' - is_annotated = 'is_annotated' - true_image_shape = 'true_image_shape' - multiclass_scores = 'multiclass_scores' - context_features = 'context_features' - context_feature_length = 'context_feature_length' - valid_context_size = 'valid_context_size' - - -class DetectionResultFields(object): - """Naming conventions for storing the output of the detector. - - Attributes: - source_id: source of the original image. - key: unique key corresponding to image. - detection_boxes: coordinates of the detection boxes in the image. - detection_scores: detection scores for the detection boxes in the image. - detection_multiclass_scores: class score distribution (including background) - for detection boxes in the image including background class. - detection_classes: detection-level class labels. - detection_masks: contains a segmentation mask for each detection box. - detection_boundaries: contains an object boundary for each detection box. - detection_keypoints: contains detection keypoints for each detection box. - detection_keypoint_scores: contains detection keypoint scores. - num_detections: number of detections in the batch. - raw_detection_boxes: contains decoded detection boxes without Non-Max - suppression. - raw_detection_scores: contains class score logits for raw detection boxes. - detection_anchor_indices: The anchor indices of the detections after NMS. - detection_features: contains extracted features for each detected box - after NMS. - """ - - source_id = 'source_id' - key = 'key' - detection_boxes = 'detection_boxes' - detection_scores = 'detection_scores' - detection_multiclass_scores = 'detection_multiclass_scores' - detection_features = 'detection_features' - detection_classes = 'detection_classes' - detection_masks = 'detection_masks' - detection_boundaries = 'detection_boundaries' - detection_keypoints = 'detection_keypoints' - detection_keypoint_scores = 'detection_keypoint_scores' - num_detections = 'num_detections' - raw_detection_boxes = 'raw_detection_boxes' - raw_detection_scores = 'raw_detection_scores' - detection_anchor_indices = 'detection_anchor_indices' - - -class BoxListFields(object): - """Naming conventions for BoxLists. - - Attributes: - boxes: bounding box coordinates. - classes: classes per bounding box. - scores: scores per bounding box. - weights: sample weights per bounding box. - objectness: objectness score per bounding box. - masks: masks per bounding box. - boundaries: boundaries per bounding box. - keypoints: keypoints per bounding box. - keypoint_heatmaps: keypoint heatmaps per bounding box. - is_crowd: is_crowd annotation per bounding box. - """ - boxes = 'boxes' - classes = 'classes' - scores = 'scores' - weights = 'weights' - confidences = 'confidences' - objectness = 'objectness' - masks = 'masks' - boundaries = 'boundaries' - keypoints = 'keypoints' - keypoint_visibilities = 'keypoint_visibilities' - keypoint_heatmaps = 'keypoint_heatmaps' - is_crowd = 'is_crowd' - - -class PredictionFields(object): - """Naming conventions for standardized prediction outputs. - - Attributes: - feature_maps: List of feature maps for prediction. - anchors: Generated anchors. - raw_detection_boxes: Decoded detection boxes without NMS. - raw_detection_feature_map_indices: Feature map indices from which each raw - detection box was produced. - """ - feature_maps = 'feature_maps' - anchors = 'anchors' - raw_detection_boxes = 'raw_detection_boxes' - raw_detection_feature_map_indices = 'raw_detection_feature_map_indices' - - -class TfExampleFields(object): - """TF-example proto feature names for object detection. - - Holds the standard feature names to load from an Example proto for object - detection. - - Attributes: - image_encoded: JPEG encoded string - image_format: image format, e.g. "JPEG" - filename: filename - channels: number of channels of image - colorspace: colorspace, e.g. "RGB" - height: height of image in pixels, e.g. 462 - width: width of image in pixels, e.g. 581 - source_id: original source of the image - image_class_text: image-level label in text format - image_class_label: image-level label in numerical format - image_class_confidence: image-level confidence of the label - object_class_text: labels in text format, e.g. ["person", "cat"] - object_class_label: labels in numbers, e.g. [16, 8] - object_bbox_xmin: xmin coordinates of groundtruth box, e.g. 10, 30 - object_bbox_xmax: xmax coordinates of groundtruth box, e.g. 50, 40 - object_bbox_ymin: ymin coordinates of groundtruth box, e.g. 40, 50 - object_bbox_ymax: ymax coordinates of groundtruth box, e.g. 80, 70 - object_view: viewpoint of object, e.g. ["frontal", "left"] - object_truncated: is object truncated, e.g. [true, false] - object_occluded: is object occluded, e.g. [true, false] - object_difficult: is object difficult, e.g. [true, false] - object_group_of: is object a single object or a group of objects - object_depiction: is object a depiction - object_is_crowd: [DEPRECATED, use object_group_of instead] - is the object a single object or a crowd - object_segment_area: the area of the segment. - object_weight: a weight factor for the object's bounding box. - instance_masks: instance segmentation masks. - instance_boundaries: instance boundaries. - instance_classes: Classes for each instance segmentation mask. - detection_class_label: class label in numbers. - detection_bbox_ymin: ymin coordinates of a detection box. - detection_bbox_xmin: xmin coordinates of a detection box. - detection_bbox_ymax: ymax coordinates of a detection box. - detection_bbox_xmax: xmax coordinates of a detection box. - detection_score: detection score for the class label and box. - """ - image_encoded = 'image/encoded' - image_format = 'image/format' # format is reserved keyword - filename = 'image/filename' - channels = 'image/channels' - colorspace = 'image/colorspace' - height = 'image/height' - width = 'image/width' - source_id = 'image/source_id' - image_class_text = 'image/class/text' - image_class_label = 'image/class/label' - image_class_confidence = 'image/class/confidence' - object_class_text = 'image/object/class/text' - object_class_label = 'image/object/class/label' - object_bbox_ymin = 'image/object/bbox/ymin' - object_bbox_xmin = 'image/object/bbox/xmin' - object_bbox_ymax = 'image/object/bbox/ymax' - object_bbox_xmax = 'image/object/bbox/xmax' - object_view = 'image/object/view' - object_truncated = 'image/object/truncated' - object_occluded = 'image/object/occluded' - object_difficult = 'image/object/difficult' - object_group_of = 'image/object/group_of' - object_depiction = 'image/object/depiction' - object_is_crowd = 'image/object/is_crowd' - object_segment_area = 'image/object/segment/area' - object_weight = 'image/object/weight' - instance_masks = 'image/segmentation/object' - instance_boundaries = 'image/boundaries/object' - instance_classes = 'image/segmentation/object/class' - detection_class_label = 'image/detection/label' - detection_bbox_ymin = 'image/detection/bbox/ymin' - detection_bbox_xmin = 'image/detection/bbox/xmin' - detection_bbox_ymax = 'image/detection/bbox/ymax' - detection_bbox_xmax = 'image/detection/bbox/xmax' - detection_score = 'image/detection/score' diff --git a/spaces/UGK/UGK/app.py b/spaces/UGK/UGK/app.py deleted file mode 100644 index adf57ddb6e2c6969ba5a457f58a1c26ba3f8cea2..0000000000000000000000000000000000000000 --- a/spaces/UGK/UGK/app.py +++ /dev/null @@ -1,15 +0,0 @@ -import gradio as gr -from transformers import pipeline - -pipeline = pipeline(task="image-classification", model="julien-c/hotdog-not-hotdog") - -def predict(image): - predictions = pipeline(image) - return {p["label"]: p["score"] for p in predictions} - -gr.Interface( - predict, - inputs=gr.inputs.Image(label="Upload hot dog candidate", type="filepath"), - outputs=gr.outputs.Label(num_top_classes=2), - title="Hot Dog? Or Not?", -).launch() \ No newline at end of file diff --git a/spaces/UNIST-Eunchan/Summarizing-app/app.py b/spaces/UNIST-Eunchan/Summarizing-app/app.py deleted file mode 100644 index a2e2b02ff0350397f25c0b6cb5168ee4cff3df44..0000000000000000000000000000000000000000 --- a/spaces/UNIST-Eunchan/Summarizing-app/app.py +++ /dev/null @@ -1,110 +0,0 @@ -# -*- coding: utf-8 -*- -""" -Created on Fri Dec 10 02:08:50 2021 -@author: puran -""" - -import streamlit as st -import torch -#import transformers -from transformers import pipeline -from PIL import Image - - -image = Image.open('hb.jpg') - -#from transformers import -st.header("KNU- Abstractive Summarizer Machine!") -st.image(image, caption='Welcome to KNU Summarizer') - - - -plms =["facebook/bart-large-cnn", "google/pegasus-xsum", "t5-small" ] - -def load_plms(model_name): - #model_name = "google/pegasus-xsum" - summarizer = pipeline(task="summarization", model=model_name) - - return summarizer - -def load_zeroshot_classifier(): - - classifier = pipeline("zero-shot-classification", - model="facebook/bart-large-mnli") - - return classifier - -def get_summarizer(summarizer, sequence:str, maximum_tokens:int, minimum_tokens:int): - output = summarizer(sequence, num_beams=4, max_length=maximum_tokens, min_length=minimum_tokens, do_sample=False) - return output[0].get('summary_text') - - - -ARTICLE ="""New York (CNN) -When Liana Barrientos was 23 years old, she got married in Westchester County, New York.A year later, she got married again in Westchester County, but to a different man and without divorcing her first husband.Only 18 days after that marriage, she got hitched yet again. Then, Barrientos declared "I do" five more times, sometimes only within two weeks of each other.In 2010, she married once more, this time in the Bronx. In an application for a marriage license, she stated it was her "first and only" marriage.Barrientos, now 39, is facing two criminal counts of "offering a false instrument for filing in the first degree," referring to her false statements on the 2010 marriage license application, according to court documents. -Prosecutors said the marriages were part of an immigration scam. On Friday, she pleaded not guilty at State Supreme Court in the Bronx, according to her attorney, Christopher Wright, who declined to comment further. After leaving court, Barrientos was arrested and charged with theft of service and criminal trespass for allegedly sneaking into the New York subway through an emergency exit, said Detective Annette Markowski, a police spokeswoman. In total, Barrientos has been married 10 times, with nine of her marriages occurring between 1999 and 2002. All occurred either in Westchester County, Long Island, New Jersey or the Bronx. She is believed to still be married to four men, and at one time, she was married to eight men at once, prosecutors say. Prosecutors said the immigration scam involved some of her husbands, who filed for permanent residence status shortly after the marriages. Any divorces happened only after such filings were approved. It was unclear whether any of the men will be prosecuted. - The case was referred to the Bronx District Attorney\'s Office by Immigration and Customs Enforcement and the Department of Homeland Security\'s Investigation Division. Seven of the men are from so-called "red-flagged" countries, including Egypt, Turkey, Georgia, Pakistan and Mali. Her eighth husband, Rashid Rajput, was deported in 2006 to his native Pakistan after an investigation by the Joint Terrorism Task Force. If convicted, Barrientos faces up to four years in prison. Her next court appearance is scheduled for May 18.""" - - - -with st.spinner(' (1) / (4) Loading BART Pretrained Model (_please allow for 30 seconds_)...'): - summarizer_1 = load_plms(plms[0]) - -with st.spinner(' (2) / (4) Loading Google-PEGASUS Pretrained Model (_please allow for 30 seconds_)...'): - summarizer_2 = load_plms(plms[1]) - #summarizer_3 = load_plms(plms[2]) - -with st.spinner(' (3) / (4) Loading T5 (small model for fast) Pretrained Model (_please allow for 30 seconds_)...'): - summarizer_3 = load_plms(plms[2]) - #summarizer_3 = load_plms(plms[2]) - -with st.spinner(' (4) / (4) Loading Pretraining Classifier'): - classifier = load_zeroshot_classifier() - - - - -st.markdown("### Information") -st.write("__Inputs__: Text your input article!!") -st.write("__Outputs__: Summarizing output text by State-of-the-art NLP summarization Models! ") - - - -with st.form(key="input_area"): - display_text = ARTICLE + "\n\n" - text_input = st.text_area("Input any text you want to summaryize & classify here (keep in mind very long text will take a while to process):", display_text) - submit_button = st.form_submit_button(label='SUBMIT') - - -output_text = [] - - -if submit_button: - with st.spinner('On summarizing !...wait a second please..'): - - get_1 = get_summarizer(summarizer_1, text_input, 150, 5) - get_2 = get_summarizer(summarizer_2, text_input, 150, 5) - get_3 = get_summarizer(summarizer_3, text_input, 150, 5) - - output_text.append(get_1) - output_text.append(get_2) - output_text.append(get_3) - #output_text.append(get_summarizer(summarizer_3, text_input, 150, 5)) - - - st.markdown("### Outputs are here !: ") - - for i in range(3): - st.markdown("**"+ plms[i] +"s Output: ** ") - st.success(output_text[i]) - st.success(f"{i+1} of 3 are done!") - - st.success("Congrats!!! ALL DONE!") - st.balloons() - - balloon_button = st.button(label='More Balloon?') - - if balloon_button: - st.balloons() - - \ No newline at end of file diff --git a/spaces/Vern0n/pls_work/README.md b/spaces/Vern0n/pls_work/README.md deleted file mode 100644 index edada5998cac597be4773189c4e748d4d8bc314b..0000000000000000000000000000000000000000 --- a/spaces/Vern0n/pls_work/README.md +++ /dev/null @@ -1,10 +0,0 @@ ---- -title: Pls Work -emoji: 🦀 -colorFrom: blue -colorTo: pink -sdk: docker -pinned: false ---- - -Check out the configuration reference at https://huggingface.co/docs/hub/spaces-config-reference diff --git a/spaces/VickyKira/NASAGPT/g4f/utils.py b/spaces/VickyKira/NASAGPT/g4f/utils.py deleted file mode 100644 index d5ab41c79b44ab81e1843d209cb342bd83dafb42..0000000000000000000000000000000000000000 --- a/spaces/VickyKira/NASAGPT/g4f/utils.py +++ /dev/null @@ -1,49 +0,0 @@ -import browser_cookie3 - - -class Utils: - browsers = [ - browser_cookie3.chrome, # 62.74% market share - browser_cookie3.safari, # 24.12% market share - browser_cookie3.firefox, # 4.56% market share - browser_cookie3.edge, # 2.85% market share - browser_cookie3.opera, # 1.69% market share - browser_cookie3.brave, # 0.96% market share - browser_cookie3.opera_gx, # 0.64% market share - browser_cookie3.vivaldi, # 0.32% market share - ] - - def get_cookies(domain: str, setName: str = None, setBrowser: str = False) -> dict: - cookies = {} - - if setBrowser != False: - for browser in Utils.browsers: - if browser.__name__ == setBrowser: - try: - for c in browser(domain_name=domain): - if c.name not in cookies: - cookies = cookies | {c.name: c.value} - - except Exception as e: - pass - - else: - for browser in Utils.browsers: - try: - for c in browser(domain_name=domain): - if c.name not in cookies: - cookies = cookies | {c.name: c.value} - - except Exception as e: - pass - - if setName: - try: - return {setName: cookies[setName]} - - except ValueError: - print(f'Error: could not find {setName} cookie in any browser.') - exit(1) - - else: - return cookies diff --git a/spaces/VincentZB/Stable-Diffusion-ControlNet-WebUI/diffusion_webui/diffusion_models/stable_diffusion/inpaint_app.py b/spaces/VincentZB/Stable-Diffusion-ControlNet-WebUI/diffusion_webui/diffusion_models/stable_diffusion/inpaint_app.py deleted file mode 100644 index 65c56001947885586d036db4c06b49a2b82d8063..0000000000000000000000000000000000000000 --- a/spaces/VincentZB/Stable-Diffusion-ControlNet-WebUI/diffusion_webui/diffusion_models/stable_diffusion/inpaint_app.py +++ /dev/null @@ -1,148 +0,0 @@ -import gradio as gr -import torch -from diffusers import DiffusionPipeline - -from diffusion_webui.utils.model_list import stable_inpiant_model_list - - -class StableDiffusionInpaintGenerator: - def __init__(self): - self.pipe = None - - def load_model(self, model_path): - if self.pipe is None: - self.pipe = DiffusionPipeline.from_pretrained( - model_path, revision="fp16", torch_dtype=torch.float16 - ) - - self.pipe.to("cuda") - self.pipe.enable_xformers_memory_efficient_attention() - - return self.pipe - - def generate_image( - self, - pil_image: str, - model_path: str, - prompt: str, - negative_prompt: str, - num_images_per_prompt: int, - guidance_scale: int, - num_inference_step: int, - seed_generator=0, - ): - image = pil_image["image"].convert("RGB").resize((512, 512)) - mask_image = pil_image["mask"].convert("RGB").resize((512, 512)) - pipe = self.load_model(model_path) - - if seed_generator == 0: - random_seed = torch.randint(0, 1000000, (1,)) - generator = torch.manual_seed(random_seed) - else: - generator = torch.manual_seed(seed_generator) - - output = pipe( - prompt=prompt, - image=image, - mask_image=mask_image, - negative_prompt=negative_prompt, - num_images_per_prompt=num_images_per_prompt, - num_inference_steps=num_inference_step, - guidance_scale=guidance_scale, - generator=generator, - ).images - - return output - - def app(): - with gr.Blocks(): - with gr.Row(): - with gr.Column(): - stable_diffusion_inpaint_image_file = gr.Image( - source="upload", - tool="sketch", - elem_id="image_upload", - type="pil", - label="Upload", - ).style(height=260) - - stable_diffusion_inpaint_prompt = gr.Textbox( - lines=1, - placeholder="Prompt", - show_label=False, - ) - - stable_diffusion_inpaint_negative_prompt = gr.Textbox( - lines=1, - placeholder="Negative Prompt", - show_label=False, - ) - stable_diffusion_inpaint_model_id = gr.Dropdown( - choices=stable_inpiant_model_list, - value=stable_inpiant_model_list[0], - label="Inpaint Model Id", - ) - with gr.Row(): - with gr.Column(): - stable_diffusion_inpaint_guidance_scale = gr.Slider( - minimum=0.1, - maximum=15, - step=0.1, - value=7.5, - label="Guidance Scale", - ) - - stable_diffusion_inpaint_num_inference_step = ( - gr.Slider( - minimum=1, - maximum=100, - step=1, - value=50, - label="Num Inference Step", - ) - ) - - with gr.Row(): - with gr.Column(): - stable_diffusion_inpiant_num_images_per_prompt = gr.Slider( - minimum=1, - maximum=10, - step=1, - value=1, - label="Number Of Images", - ) - stable_diffusion_inpaint_seed_generator = ( - gr.Slider( - minimum=0, - maximum=1000000, - step=1, - value=0, - label="Seed(0 for random)", - ) - ) - - stable_diffusion_inpaint_predict = gr.Button( - value="Generator" - ) - - with gr.Column(): - output_image = gr.Gallery( - label="Generated images", - show_label=False, - elem_id="gallery", - ).style(grid=(1, 2)) - - stable_diffusion_inpaint_predict.click( - fn=StableDiffusionInpaintGenerator().generate_image, - inputs=[ - stable_diffusion_inpaint_image_file, - stable_diffusion_inpaint_model_id, - stable_diffusion_inpaint_prompt, - stable_diffusion_inpaint_negative_prompt, - stable_diffusion_inpiant_num_images_per_prompt, - stable_diffusion_inpaint_guidance_scale, - stable_diffusion_inpaint_num_inference_step, - stable_diffusion_inpaint_seed_generator, - ], - outputs=[output_image], - ) diff --git a/spaces/VishnuVardhanBR/chatbot/finetuned.py b/spaces/VishnuVardhanBR/chatbot/finetuned.py deleted file mode 100644 index 543998422cf2adca9b658791a65530694ab17565..0000000000000000000000000000000000000000 --- a/spaces/VishnuVardhanBR/chatbot/finetuned.py +++ /dev/null @@ -1,12 +0,0 @@ -from decouple import config -import openai - -openai.api_key = config('openai-api-key') -def get_search_query(user_message): - reponse = openai.Completion.create( - model="ada:ft-personal-2023-08-20-13-35-30", - prompt=user_message+" \n\n###\n\n", - stop=[" \n"] - ) - - return reponse["choices"][0]["text"] diff --git a/spaces/Vision-CAIR/minigpt4/minigpt4/common/dist_utils.py b/spaces/Vision-CAIR/minigpt4/minigpt4/common/dist_utils.py deleted file mode 100644 index 296a3c86f29c6e82fa8f1108c7dd9fa7d3e9ce45..0000000000000000000000000000000000000000 --- a/spaces/Vision-CAIR/minigpt4/minigpt4/common/dist_utils.py +++ /dev/null @@ -1,137 +0,0 @@ -""" - Copyright (c) 2022, salesforce.com, inc. - All rights reserved. - SPDX-License-Identifier: BSD-3-Clause - For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/BSD-3-Clause -""" - -import datetime -import functools -import os - -import torch -import torch.distributed as dist -import timm.models.hub as timm_hub - - -def setup_for_distributed(is_master): - """ - This function disables printing when not in master process - """ - import builtins as __builtin__ - - builtin_print = __builtin__.print - - def print(*args, **kwargs): - force = kwargs.pop("force", False) - if is_master or force: - builtin_print(*args, **kwargs) - - __builtin__.print = print - - -def is_dist_avail_and_initialized(): - if not dist.is_available(): - return False - if not dist.is_initialized(): - return False - return True - - -def get_world_size(): - if not is_dist_avail_and_initialized(): - return 1 - return dist.get_world_size() - - -def get_rank(): - if not is_dist_avail_and_initialized(): - return 0 - return dist.get_rank() - - -def is_main_process(): - return get_rank() == 0 - - -def init_distributed_mode(args): - if "RANK" in os.environ and "WORLD_SIZE" in os.environ: - args.rank = int(os.environ["RANK"]) - args.world_size = int(os.environ["WORLD_SIZE"]) - args.gpu = int(os.environ["LOCAL_RANK"]) - elif "SLURM_PROCID" in os.environ: - args.rank = int(os.environ["SLURM_PROCID"]) - args.gpu = args.rank % torch.cuda.device_count() - else: - print("Not using distributed mode") - args.distributed = False - return - - args.distributed = True - - torch.cuda.set_device(args.gpu) - args.dist_backend = "nccl" - print( - "| distributed init (rank {}, world {}): {}".format( - args.rank, args.world_size, args.dist_url - ), - flush=True, - ) - torch.distributed.init_process_group( - backend=args.dist_backend, - init_method=args.dist_url, - world_size=args.world_size, - rank=args.rank, - timeout=datetime.timedelta( - days=365 - ), # allow auto-downloading and de-compressing - ) - torch.distributed.barrier() - setup_for_distributed(args.rank == 0) - - -def get_dist_info(): - if torch.__version__ < "1.0": - initialized = dist._initialized - else: - initialized = dist.is_initialized() - if initialized: - rank = dist.get_rank() - world_size = dist.get_world_size() - else: # non-distributed training - rank = 0 - world_size = 1 - return rank, world_size - - -def main_process(func): - @functools.wraps(func) - def wrapper(*args, **kwargs): - rank, _ = get_dist_info() - if rank == 0: - return func(*args, **kwargs) - - return wrapper - - -def download_cached_file(url, check_hash=True, progress=False): - """ - Download a file from a URL and cache it locally. If the file already exists, it is not downloaded again. - If distributed, only the main process downloads the file, and the other processes wait for the file to be downloaded. - """ - - def get_cached_file_path(): - # a hack to sync the file path across processes - parts = torch.hub.urlparse(url) - filename = os.path.basename(parts.path) - cached_file = os.path.join(timm_hub.get_cache_dir(), filename) - - return cached_file - - if is_main_process(): - timm_hub.download_cached_file(url, check_hash, progress) - - if is_dist_avail_and_initialized(): - dist.barrier() - - return get_cached_file_path() diff --git a/spaces/Wrathless/Dkrotzer-MusicalMagic/audiocraft/modules/lstm.py b/spaces/Wrathless/Dkrotzer-MusicalMagic/audiocraft/modules/lstm.py deleted file mode 100644 index c0866175950c1ca4f6cca98649525e6481853bba..0000000000000000000000000000000000000000 --- a/spaces/Wrathless/Dkrotzer-MusicalMagic/audiocraft/modules/lstm.py +++ /dev/null @@ -1,25 +0,0 @@ -# Copyright (c) Meta Platforms, Inc. and affiliates. -# All rights reserved. -# -# This source code is licensed under the license found in the -# LICENSE file in the root directory of this source tree. - -from torch import nn - - -class StreamableLSTM(nn.Module): - """LSTM without worrying about the hidden state, nor the layout of the data. - Expects input as convolutional layout. - """ - def __init__(self, dimension: int, num_layers: int = 2, skip: bool = True): - super().__init__() - self.skip = skip - self.lstm = nn.LSTM(dimension, dimension, num_layers) - - def forward(self, x): - x = x.permute(2, 0, 1) - y, _ = self.lstm(x) - if self.skip: - y = y + x - y = y.permute(1, 2, 0) - return y diff --git a/spaces/Xenova/semantic-image-search-client/_next/static/chunks/framework-8883d1e9be70c3da.js b/spaces/Xenova/semantic-image-search-client/_next/static/chunks/framework-8883d1e9be70c3da.js deleted file mode 100644 index fafdd27ffff651d23c64770158aff84fa1d1e218..0000000000000000000000000000000000000000 --- a/spaces/Xenova/semantic-image-search-client/_next/static/chunks/framework-8883d1e9be70c3da.js +++ /dev/null @@ -1,25 +0,0 @@ -"use strict";(self.webpackChunk_N_E=self.webpackChunk_N_E||[]).push([[774],{4448:function(e,n,t){/** - * @license React - * react-dom.production.min.js - * - * Copyright (c) Facebook, Inc. and its affiliates. - * - * This source code is licensed under the MIT license found in the - * LICENSE file in the root directory of this source tree. - */var r,l,a,u,o,i,s=t(7294),c=t(3840);function f(e){for(var n="https://reactjs.org/docs/error-decoder.html?invariant="+e,t=1;t