


'''simple docstring'''






import argparse
import math
import os

import torch
from neural_compressor.utils.pytorch import load
from PIL import Image
from transformers import CLIPTextModel, CLIPTokenizer

from diffusers import AutoencoderKL, StableDiffusionPipeline, UNetaDConditionModel


def       _snake_case     (  )		->					List[str]:
							lowerCAmelCase__      =			argparse.ArgumentParser()
							parser.add_argument(
							    '''-m'''				,					'''--pretrained_model_name_or_path'''				,					type=A				,					default=A				,					required=A				,					help='''Path to pretrained model or model identifier from huggingface.co/models.'''				,					)
							parser.add_argument(
							    '''-c'''				,					'''--caption'''				,					type=A				,					default='''robotic cat with wings'''				,					help='''Text used to generate images.'''				,					)
							parser.add_argument(
							    '''-n'''				,					'''--images_num'''				,					type=A				,					default=4				,					help='''How much images to generate.'''				,					)
							parser.add_argument(
							    '''-s'''				,					'''--seed'''				,					type=A				,					default=42				,					help='''Seed for random process.'''				,					)
							parser.add_argument(
							    '''-ci'''				,					'''--cuda_id'''				,					type=A				,					default=0				,					help='''cuda_id.'''				,					)
							lowerCAmelCase__      =			parser.parse_args()
							return args


def       _snake_case     (  A				,					A				,					A )		->					Dict:
							if not len(A ) == rows * cols:
														raise ValueError('''The specified number of rows and columns are not correct.''' )

							lowerCAmelCase__     ,      lowerCAmelCase__      =			imgs[0].size
							lowerCAmelCase__      =			Image.new('''RGB'''				,					size=(cols * w, rows * h) )
							lowerCAmelCase__     ,      lowerCAmelCase__      =			grid.size

							for i, img in enumerate(A ):
														grid.paste(A				,					box=(i % cols * w, i // cols * h) )
							return grid


def       _snake_case     (  A				,					A="robotic cat with wings"				,					A=7.5				,					A=50				,					A=1				,					A=42				,					)		->					Any:
							lowerCAmelCase__      =			torch.Generator(pipeline.device ).manual_seed(A )
							lowerCAmelCase__      =			pipeline(
							    A				,					guidance_scale=A				,					num_inference_steps=A				,					generator=A				,					num_images_per_prompt=A				,					).images
							lowerCAmelCase__      =			int(math.sqrt(A ) )
							lowerCAmelCase__      =			image_grid(A				,					rows=_rows				,					cols=num_images_per_prompt // _rows )
							return grid, images


__UpperCAmelCase					       =							parse_args()
# Load models and create wrapper for stable diffusion
__UpperCAmelCase					       =							CLIPTokenizer.from_pretrained(args.pretrained_model_name_or_path, subfolder='''tokenizer''')
__UpperCAmelCase					       =							CLIPTextModel.from_pretrained(args.pretrained_model_name_or_path, subfolder='''text_encoder''')
__UpperCAmelCase					       =							AutoencoderKL.from_pretrained(args.pretrained_model_name_or_path, subfolder='''vae''')
__UpperCAmelCase					       =							UNetaDConditionModel.from_pretrained(args.pretrained_model_name_or_path, subfolder='''unet''')

__UpperCAmelCase					       =							StableDiffusionPipeline.from_pretrained(
    args.pretrained_model_name_or_path, text_encoder=text_encoder, vae=vae, unet=unet, tokenizer=tokenizer
)
__UpperCAmelCase					       =							lambda images, clip_input: (images, False)
if os.path.exists(os.path.join(args.pretrained_model_name_or_path, '''best_model.pt''')):
		__UpperCAmelCase					       =							load(args.pretrained_model_name_or_path, model=unet)
		unet.eval()
		setattr(pipeline, '''unet''', unet)
else:
		__UpperCAmelCase					       =							unet.to(torch.device('''cuda''', args.cuda_id))
__UpperCAmelCase					       =							pipeline.to(unet.device)
__UpperCAmelCase       ,    __UpperCAmelCase					       =							generate_images(pipeline, prompt=args.caption, num_images_per_prompt=args.images_num, seed=args.seed)
grid.save(os.path.join(args.pretrained_model_name_or_path, '''{}.png'''.format('''_'''.join(args.caption.split()))))
__UpperCAmelCase					       =							os.path.join(args.pretrained_model_name_or_path, '''_'''.join(args.caption.split()))
os.makedirs(dirname, exist_ok=True)
for idx, image in enumerate(images):
		image.save(os.path.join(dirname, '''{}.png'''.format(idx + 1)))



'''simple docstring'''






import json
from typing import List, Optional, Tuple

from tokenizers import pre_tokenizers, processors

from ...tokenization_utils_base import AddedToken, BatchEncoding
from ...tokenization_utils_fast import PreTrainedTokenizerFast
from ...utils import logging
from .tokenization_roberta import RobertaTokenizer


__UpperCAmelCase					       =							logging.get_logger(__name__)

__UpperCAmelCase					       =							{'''vocab_file''': '''vocab.json''', '''merges_file''': '''merges.txt''', '''tokenizer_file''': '''tokenizer.json'''}

__UpperCAmelCase					       =							{
    '''vocab_file''': {
        '''roberta-base''': '''https://huggingface.co/roberta-base/resolve/main/vocab.json''',
        '''roberta-large''': '''https://huggingface.co/roberta-large/resolve/main/vocab.json''',
        '''roberta-large-mnli''': '''https://huggingface.co/roberta-large-mnli/resolve/main/vocab.json''',
        '''distilroberta-base''': '''https://huggingface.co/distilroberta-base/resolve/main/vocab.json''',
        '''roberta-base-openai-detector''': '''https://huggingface.co/roberta-base-openai-detector/resolve/main/vocab.json''',
        '''roberta-large-openai-detector''': (
            '''https://huggingface.co/roberta-large-openai-detector/resolve/main/vocab.json'''
        ),
    },
    '''merges_file''': {
        '''roberta-base''': '''https://huggingface.co/roberta-base/resolve/main/merges.txt''',
        '''roberta-large''': '''https://huggingface.co/roberta-large/resolve/main/merges.txt''',
        '''roberta-large-mnli''': '''https://huggingface.co/roberta-large-mnli/resolve/main/merges.txt''',
        '''distilroberta-base''': '''https://huggingface.co/distilroberta-base/resolve/main/merges.txt''',
        '''roberta-base-openai-detector''': '''https://huggingface.co/roberta-base-openai-detector/resolve/main/merges.txt''',
        '''roberta-large-openai-detector''': (
            '''https://huggingface.co/roberta-large-openai-detector/resolve/main/merges.txt'''
        ),
    },
    '''tokenizer_file''': {
        '''roberta-base''': '''https://huggingface.co/roberta-base/resolve/main/tokenizer.json''',
        '''roberta-large''': '''https://huggingface.co/roberta-large/resolve/main/tokenizer.json''',
        '''roberta-large-mnli''': '''https://huggingface.co/roberta-large-mnli/resolve/main/tokenizer.json''',
        '''distilroberta-base''': '''https://huggingface.co/distilroberta-base/resolve/main/tokenizer.json''',
        '''roberta-base-openai-detector''': (
            '''https://huggingface.co/roberta-base-openai-detector/resolve/main/tokenizer.json'''
        ),
        '''roberta-large-openai-detector''': (
            '''https://huggingface.co/roberta-large-openai-detector/resolve/main/tokenizer.json'''
        ),
    },
}

__UpperCAmelCase					       =							{
    '''roberta-base''': 512,
    '''roberta-large''': 512,
    '''roberta-large-mnli''': 512,
    '''distilroberta-base''': 512,
    '''roberta-base-openai-detector''': 512,
    '''roberta-large-openai-detector''': 512,
}




class 	a__       (							a__						):





							'''simple docstring'''






							lowercase__    :     Optional[Any]					=   VOCAB_FILES_NAMES
							lowercase__    :     int					=   PRETRAINED_VOCAB_FILES_MAP
							lowercase__    :     Any					=   PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
							lowercase__    :     List[Any]					=   ["input_ids", "attention_mask"]
							lowercase__    :     Dict					=   RobertaTokenizer







							def __init__(	self      ,					lowerCamelCase_=None      ,					lowerCamelCase_=None      ,					lowerCamelCase_=None      ,					lowerCamelCase_="replace"      ,					lowerCamelCase_="<s>"      ,					lowerCamelCase_="</s>"      ,					lowerCamelCase_="</s>"      ,					lowerCamelCase_="<s>"      ,					lowerCamelCase_="<unk>"      ,					lowerCamelCase_="<pad>"      ,					lowerCamelCase_="<mask>"      ,					lowerCamelCase_=False      ,					lowerCamelCase_=True      ,					**lowerCamelCase_      ,					) ->							Tuple:
														super().__init__(
														    lowerCamelCase_      ,					lowerCamelCase_      ,					tokenizer_file=lowerCamelCase_      ,					errors=lowerCamelCase_      ,					bos_token=lowerCamelCase_      ,					eos_token=lowerCamelCase_      ,					sep_token=lowerCamelCase_      ,					cls_token=lowerCamelCase_      ,					unk_token=lowerCamelCase_      ,					pad_token=lowerCamelCase_      ,					mask_token=lowerCamelCase_      ,					add_prefix_space=lowerCamelCase_      ,					trim_offsets=lowerCamelCase_      ,					**lowerCamelCase_      ,					)

														lowerCAmelCase__      =			json.loads(self.backend_tokenizer.pre_tokenizer.__getstate__()     )
														if pre_tok_state.get('''add_prefix_space'''      ,					lowerCamelCase_     ) != add_prefix_space:
																					lowerCAmelCase__      =			getattr(lowerCamelCase_      ,					pre_tok_state.pop('''type'''     )     )
																					lowerCAmelCase__      =			add_prefix_space
																					lowerCAmelCase__      =			pre_tok_class(**lowerCamelCase_     )

														lowerCAmelCase__      =			add_prefix_space

														lowerCAmelCase__      =			'''post_processor'''
														lowerCAmelCase__      =			getattr(self.backend_tokenizer      ,					lowerCamelCase_      ,					lowerCamelCase_     )
														if tokenizer_component_instance:
																					lowerCAmelCase__      =			json.loads(tokenizer_component_instance.__getstate__()     )

																					# The lists 'sep' and 'cls' must be cased in tuples for the object `post_processor_class`
																					if "sep" in state:
																												lowerCAmelCase__      =			tuple(state['''sep''']     )
																					if "cls" in state:
																												lowerCAmelCase__      =			tuple(state['''cls''']     )

																					lowerCAmelCase__      =			False

																					if state.get('''add_prefix_space'''      ,					lowerCamelCase_     ) != add_prefix_space:
																												lowerCAmelCase__      =			add_prefix_space
																												lowerCAmelCase__      =			True

																					if state.get('''trim_offsets'''      ,					lowerCamelCase_     ) != trim_offsets:
																												lowerCAmelCase__      =			trim_offsets
																												lowerCAmelCase__      =			True

																					if changes_to_apply:
																												lowerCAmelCase__      =			getattr(lowerCamelCase_      ,					state.pop('''type'''     )     )
																												lowerCAmelCase__      =			component_class(**lowerCamelCase_     )
																												setattr(self.backend_tokenizer      ,					lowerCamelCase_      ,					lowerCamelCase_     )







							@property
							def 						__SCREAMING_SNAKE_CASE							(	self     ) ->							str:
														if self._mask_token is None:
																					if self.verbose:
																												logger.error('''Using mask_token, but it is not set yet.'''     )
																					return None
														return str(self._mask_token     )







							@mask_token.setter
							def 						__SCREAMING_SNAKE_CASE							(	self      ,					lowerCamelCase_     ) ->							Optional[Any]:
														lowerCAmelCase__      =			AddedToken(lowerCamelCase_      ,					lstrip=lowerCamelCase_      ,					rstrip=lowerCamelCase_     ) if isinstance(lowerCamelCase_      ,					lowerCamelCase_     ) else value
														lowerCAmelCase__      =			value







							def 						__SCREAMING_SNAKE_CASE							(	self      ,					*lowerCamelCase_      ,					**lowerCamelCase_     ) ->							BatchEncoding:
														lowerCAmelCase__      =			kwargs.get('''is_split_into_words'''      ,					lowerCamelCase_     )
														assert self.add_prefix_space or not is_split_into_words, (
														    F"""You need to instantiate {self.__class__.__name__} with add_prefix_space=True """
														    "to use it with pretokenized inputs."
														)

														return super()._batch_encode_plus(*lowerCamelCase_      ,					**lowerCamelCase_     )







							def 						__SCREAMING_SNAKE_CASE							(	self      ,					*lowerCamelCase_      ,					**lowerCamelCase_     ) ->							BatchEncoding:
														lowerCAmelCase__      =			kwargs.get('''is_split_into_words'''      ,					lowerCamelCase_     )

														assert self.add_prefix_space or not is_split_into_words, (
														    F"""You need to instantiate {self.__class__.__name__} with add_prefix_space=True """
														    "to use it with pretokenized inputs."
														)

														return super()._encode_plus(*lowerCamelCase_      ,					**lowerCamelCase_     )







							def 						__SCREAMING_SNAKE_CASE							(	self      ,					lowerCamelCase_      ,					lowerCamelCase_ = None     ) ->							Tuple[str]:
														lowerCAmelCase__      =			self._tokenizer.model.save(lowerCamelCase_      ,					name=lowerCamelCase_     )
														return tuple(lowerCamelCase_     )







							def 						__SCREAMING_SNAKE_CASE							(	self      ,					lowerCamelCase_      ,					lowerCamelCase_=None     ) ->							Tuple:
														lowerCAmelCase__      =			[self.bos_token_id] + token_ids_a + [self.eos_token_id]
														if token_ids_a is None:
																					return output

														return output + [self.eos_token_id] + token_ids_a + [self.eos_token_id]







							def 						__SCREAMING_SNAKE_CASE							(	self      ,					lowerCamelCase_      ,					lowerCamelCase_ = None     ) ->							List[int]:
														lowerCAmelCase__      =			[self.sep_token_id]
														lowerCAmelCase__      =			[self.cls_token_id]

														if token_ids_a is None:
																					return len(cls + token_ids_a + sep     ) * [0]
														return len(cls + token_ids_a + sep + sep + token_ids_a + sep     ) * [0]