


'''simple docstring'''

import faiss  # noqa: F401 # Here to have a nice missing dependency error message early on
import numpy  # noqa: F401 # Here to have a nice missing dependency error message early on
import requests  # noqa: F401 # Here to have a nice missing dependency error message early on
import sklearn  # noqa: F401 # Here to have a nice missing dependency error message early on
import tqdm  # noqa: F401 # Here to have a nice missing dependency error message early on
from mauve import compute_mauve  # From: mauve-text

import datasets


a_    :							Optional[int]         =					"""\\n@inproceedings{pillutla-etal:mauve:neurips2021,\n  title={MAUVE: Measuring the Gap Between Neural Text and Human Text using Divergence Frontiers},\n  author={Pillutla, Krishna and Swayamdipta, Swabha and Zellers, Rowan and Thickstun, John and Welleck, Sean and Choi, Yejin and Harchaoui, Zaid},\n  booktitle = {NeurIPS},\n  year      = {2021}\n}\n\n"""

a_    :							List[Any]         =					"""\\nMAUVE is a library built on PyTorch and HuggingFace Transformers to measure the gap between neural text and human text with the eponymous MAUVE measure.\n\nMAUVE summarizes both Type I and Type II errors measured softly using Kullback–Leibler (KL) divergences.\n\nFor details, see the MAUVE paper: https://arxiv.org/abs/2102.01454 (Neurips, 2021).\n\nThis metrics is a wrapper around the official implementation of MAUVE:\nhttps://github.com/krishnap25/mauve\n"""

a_    :							Optional[Any]         =					"""\nCalculates MAUVE scores between two lists of generated text and reference text.\nArgs:\n    predictions: list of generated text to score. Each predictions\n        should be a string with tokens separated by spaces.\n    references: list of reference for each prediction. Each\n        reference should be a string with tokens separated by spaces.\nOptional Args:\n    num_buckets: the size of the histogram to quantize P and Q. Options: \'auto\' (default) or an integer\n    pca_max_data: the number data points to use for PCA dimensionality reduction prior to clustering. If -1, use all the data. Default -1\n    kmeans_explained_var: amount of variance of the data to keep in dimensionality reduction by PCA. Default 0.9\n    kmeans_num_redo: number of times to redo k-means clustering (the best objective is kept). Default 5\n    kmeans_max_iter: maximum number of k-means iterations. Default 500\n    featurize_model_name: name of the model from which features are obtained. Default \'gpt2-large\' Use one of [\'gpt2\', \'gpt2-medium\', \'gpt2-large\', \'gpt2-xl\'].\n    device_id: Device for featurization. Supply a GPU id (e.g. 0 or 3) to use GPU. If no GPU with this id is found, use CPU\n    max_text_length: maximum number of tokens to consider. Default 1024\n    divergence_curve_discretization_size: Number of points to consider on the divergence curve. Default 25\n    mauve_scaling_factor: \"c\" from the paper. Default 5.\n    verbose: If True (default), print running time updates\n    seed: random seed to initialize k-means cluster assignments.\nReturns:\n    mauve: MAUVE score, a number between 0 and 1. Larger values indicate that P and Q are closer,\n    frontier_integral: Frontier Integral, a number between 0 and 1. Smaller values indicate that P and Q are closer,\n    divergence_curve: a numpy.ndarray of shape (m, 2); plot it with matplotlib to view the divergence curve,\n    p_hist: a discrete distribution, which is a quantized version of the text distribution p_text,\n    q_hist: same as above, but with q_text.\nExamples:\n\n    >>> # faiss segfaults in doctest for some reason, so the .compute call is not tested with doctest\n    >>> import datasets\n    >>> mauve = datasets.load_metric(\'mauve\')\n    >>> predictions = [\"hello there\", \"general kenobi\"]\n    >>> references = [\"hello there\", \"general kenobi\"]\n    >>> out = mauve.compute(predictions=predictions, references=references) # doctest: +SKIP\n    >>> print(out.mauve) # doctest: +SKIP\n    1.0\n"""





@datasets.utils.file_utils.add_start_docstrings(_DESCRIPTION     ,		_KWARGS_DESCRIPTION     )
class 	snake_case       (       datasets.Metric     ):





  """simple docstring"""




  def     snake_case						(       self	):







   """simple docstring"""
   return datasets.MetricInfo(
       description=_DESCRIPTION     ,    citation=_CITATION     ,    homepage="https://github.com/krishnap25/mauve"     ,    inputs_description=_KWARGS_DESCRIPTION     ,    features=datasets.Features(
           {
               "predictions": datasets.Value("string"     ,    id="sequence"	),
               "references": datasets.Value("string"     ,    id="sequence"	),
           }	)     ,    codebase_urls=["https://github.com/krishnap25/mauve"]     ,    reference_urls=[
           "https://arxiv.org/abs/2102.01454",
           "https://github.com/krishnap25/mauve",
       ]     ,    )







  def     snake_case						(       self     ,    UpperCamelCase     ,    UpperCamelCase     ,    UpperCamelCase=None     ,    UpperCamelCase=None     ,    UpperCamelCase=None     ,    UpperCamelCase=None     ,    UpperCamelCase="auto"     ,    UpperCamelCase=-1     ,    UpperCamelCase=0.9     ,    UpperCamelCase=5     ,    UpperCamelCase=500     ,    UpperCamelCase="gpt2-large"     ,    UpperCamelCase=-1     ,    UpperCamelCase=1024     ,    UpperCamelCase=25     ,    UpperCamelCase=5     ,    UpperCamelCase=True     ,    UpperCamelCase=25     ,    ):







   """simple docstring"""
   lowerCamelCase_						=    compute_mauve(
       p_text=UpperCamelCase     ,    q_text=UpperCamelCase     ,    p_features=UpperCamelCase     ,    q_features=UpperCamelCase     ,    p_tokens=UpperCamelCase     ,    q_tokens=UpperCamelCase     ,    num_buckets=UpperCamelCase     ,    pca_max_data=UpperCamelCase     ,    kmeans_explained_var=UpperCamelCase     ,    kmeans_num_redo=UpperCamelCase     ,    kmeans_max_iter=UpperCamelCase     ,    featurize_model_name=UpperCamelCase     ,    device_id=UpperCamelCase     ,    max_text_length=UpperCamelCase     ,    divergence_curve_discretization_size=UpperCamelCase     ,    mauve_scaling_factor=UpperCamelCase     ,    verbose=UpperCamelCase     ,    seed=UpperCamelCase     ,    )
   return out






import os
import re
import shutil
import sys
import tempfile
import unittest

import black


lowercase_   							=  os.path.abspath(os.path.dirname(os.path.dirname(os.path.dirname(__file__))))
sys.path.append(os.path.join(git_repo_path, 'utils'))

import check_copies  # noqa: E402


# This is the reference code that will be used in the tests.
# If BertLMPredictionHead is changed in modeling_bert.py, this code needs to be manually updated.
lowercase_   							=  '    def __init__(self, config):\n        super().__init__()\n        self.transform = BertPredictionHeadTransform(config)\n\n        # The output weights are the same as the input embeddings, but there is\n        # an output-only bias for each token.\n        self.decoder = nn.Linear(config.hidden_size, config.vocab_size, bias=False)\n\n        self.bias = nn.Parameter(torch.zeros(config.vocab_size))\n\n        # Need a link between the two variables so that the bias is correctly resized with `resize_token_embeddings`\n        self.decoder.bias = self.bias\n\n    def forward(self, hidden_states):\n        hidden_states = self.transform(hidden_states)\n        hidden_states = self.decoder(hidden_states)\n        return hidden_states\n'





class 					__lowerCAmelCase	(   unittest.TestCase				):




  def     A__	(							self   )    ->					Tuple:
        '''simple docstring'''






        _lowercase      			=tempfile.mkdtemp()
        os.makedirs(os.path.join(self.transformer_dir				,  'models/bert/'   )   )
        _lowercase      			=self.transformer_dir
        shutil.copy(
            os.path.join(lowerCAmelCase				,  'src/transformers/models/bert/modeling_bert.py'   )				,  os.path.join(self.transformer_dir				,  'models/bert/modeling_bert.py'   )				,  )




  def     A__	(							self   )    ->					Optional[int]:
        '''simple docstring'''






        _lowercase      			='src/transformers'
        shutil.rmtree(self.transformer_dir   )




  def     A__	(							self				,  lowerCAmelCase				,  lowerCAmelCase				,  lowerCAmelCase				,  lowerCAmelCase=None   )    ->					str:
        '''simple docstring'''






        _lowercase      			=comment + F'''\nclass {class_name}(nn.Module):\n''' + class_code
        if overwrite_result is not None:
              _lowercase      			=comment + F'''\nclass {class_name}(nn.Module):\n''' + overwrite_result
        _lowercase      			=black.Mode(target_versions={black.TargetVersion.PYaa}				,  line_length=119   )
        _lowercase      			=black.format_str(lowerCAmelCase				,  mode=lowerCAmelCase   )
        _lowercase      			=os.path.join(self.transformer_dir				,  'new_code.py'   )
        with open(lowerCAmelCase				,  'w'				,  newline='\n'   ) as f:
              f.write(lowerCAmelCase   )
        if overwrite_result is None:
              self.assertTrue(len(check_copies.is_copy_consistent(lowerCAmelCase   )   ) == 0   )
        else:
              check_copies.is_copy_consistent(f.name				,  overwrite=lowerCAmelCase   )
              with open(lowerCAmelCase				,  'r'   ) as f:
                    self.assertTrue(f.read()				,  lowerCAmelCase   )




  def     A__	(							self   )    ->					Dict:
        '''simple docstring'''






        _lowercase      			=check_copies.find_code_in_transformers('models.bert.modeling_bert.BertLMPredictionHead'   )
        self.assertEqual(lowerCAmelCase				,  lowerCAmelCase   )




  def     A__	(							self   )    ->					str:
        '''simple docstring'''






        self.check_copy_consistency(
            '# Copied from transformers.models.bert.modeling_bert.BertLMPredictionHead'				,  'BertLMPredictionHead'				,  REFERENCE_CODE + '\n'				,  )

        # With no empty line at the end
        self.check_copy_consistency(
            '# Copied from transformers.models.bert.modeling_bert.BertLMPredictionHead'				,  'BertLMPredictionHead'				,  lowerCAmelCase				,  )

        # Copy consistency with rename
        self.check_copy_consistency(
            '# Copied from transformers.models.bert.modeling_bert.BertLMPredictionHead with Bert->TestModel'				,  'TestModelLMPredictionHead'				,  re.sub('Bert'				,  'TestModel'				,  lowerCAmelCase   )				,  )

        # Copy consistency with a really long name
        _lowercase      			='TestModelWithAReallyLongNameBecauseSomePeopleLikeThatForSomeReason'
        self.check_copy_consistency(
            F'''# Copied from transformers.models.bert.modeling_bert.BertLMPredictionHead with Bert->{long_class_name}'''				,  F'''{long_class_name}LMPredictionHead'''				,  re.sub('Bert'				,  lowerCAmelCase				,  lowerCAmelCase   )				,  )

        # Copy consistency with overwrite
        self.check_copy_consistency(
            '# Copied from transformers.models.bert.modeling_bert.BertLMPredictionHead with Bert->TestModel'				,  'TestModelLMPredictionHead'				,  lowerCAmelCase				,  overwrite_result=re.sub('Bert'				,  'TestModel'				,  lowerCAmelCase   )				,  )




  def     A__	(							self   )    ->					List[str]:
        '''simple docstring'''






        _lowercase      			=check_copies.LOCALIZED_READMES['README_zh-hans.md']

        _lowercase      			=(
            '1. **[ALBERT](https://huggingface.co/transformers/model_doc/albert.html)** (from Google Research and the'
            ' Toyota Technological Institute at Chicago) released with the paper [ALBERT: A Lite BERT for'
            ' Self-supervised Learning of Language Representations](https://arxiv.org/abs/1909.11942), by Zhenzhong'
            ' Lan, Mingda Chen, Sebastian Goodman, Kevin Gimpel, Piyush Sharma, Radu Soricut.\n1.'
            ' **[DistilBERT](https://huggingface.co/transformers/model_doc/distilbert.html)** (from HuggingFace),'
            ' released together with the paper [DistilBERT, a distilled version of BERT: smaller, faster, cheaper and'
            ' lighter](https://arxiv.org/abs/1910.01108) by Victor Sanh, Lysandre Debut and Thomas Wolf. The same'
            ' method has been applied to compress GPT2 into'
            ' [DistilGPT2](https://github.com/huggingface/transformers/tree/main/examples/distillation), RoBERTa into'
            ' [DistilRoBERTa](https://github.com/huggingface/transformers/tree/main/examples/distillation),'
            ' Multilingual BERT into'
            ' [DistilmBERT](https://github.com/huggingface/transformers/tree/main/examples/distillation) and a German'
            ' version of DistilBERT.\n1. **[ELECTRA](https://huggingface.co/transformers/model_doc/electra.html)**'
            ' (from Google Research/Stanford University) released with the paper [ELECTRA: Pre-training text encoders'
            ' as discriminators rather than generators](https://arxiv.org/abs/2003.10555) by Kevin Clark, Minh-Thang'
            ' Luong, Quoc V. Le, Christopher D. Manning.'
        )
        _lowercase      			=(
            '1. **[ALBERT](https://huggingface.co/transformers/model_doc/albert.html)** (来自 Google Research and the'
            ' Toyota Technological Institute at Chicago) 伴随论文 [ALBERT: A Lite BERT for Self-supervised Learning of'
            ' Language Representations](https://arxiv.org/abs/1909.11942), 由 Zhenzhong Lan, Mingda Chen, Sebastian'
            ' Goodman, Kevin Gimpel, Piyush Sharma, Radu Soricut 发布。\n'
        )
        _lowercase      			=(
            '1. **[ALBERT](https://huggingface.co/transformers/model_doc/albert.html)** (来自 Google Research and the'
            ' Toyota Technological Institute at Chicago) 伴随论文 [ALBERT: A Lite BERT for Self-supervised Learning of'
            ' Language Representations](https://arxiv.org/abs/1909.11942), 由 Zhenzhong Lan, Mingda Chen, Sebastian'
            ' Goodman, Kevin Gimpel, Piyush Sharma, Radu Soricut 发布。\n1.'
            ' **[DistilBERT](https://huggingface.co/transformers/model_doc/distilbert.html)** (来自 HuggingFace) 伴随论文'
            ' [DistilBERT, a distilled version of BERT: smaller, faster, cheaper and'
            ' lighter](https://arxiv.org/abs/1910.01108) 由 Victor Sanh, Lysandre Debut and Thomas Wolf 发布。 The same'
            ' method has been applied to compress GPT2 into'
            ' [DistilGPT2](https://github.com/huggingface/transformers/tree/main/examples/distillation), RoBERTa into'
            ' [DistilRoBERTa](https://github.com/huggingface/transformers/tree/main/examples/distillation),'
            ' Multilingual BERT into'
            ' [DistilmBERT](https://github.com/huggingface/transformers/tree/main/examples/distillation) and a German'
            ' version of DistilBERT.\n1. **[ELECTRA](https://huggingface.co/transformers/model_doc/electra.html)** (来自'
            ' Google Research/Stanford University) 伴随论文 [ELECTRA: Pre-training text encoders as discriminators rather'
            ' than generators](https://arxiv.org/abs/2003.10555) 由 Kevin Clark, Minh-Thang Luong, Quoc V. Le,'
            ' Christopher D. Manning 发布。\n'
        )

        _lowercase			,			_lowercase      			=check_copies.convert_to_localized_md(
            lowerCAmelCase				,  lowerCAmelCase				,  localized_readme['format_model_list']   )

        self.assertFalse(lowerCAmelCase   )
        self.assertEqual(lowerCAmelCase				,  lowerCAmelCase   )

        _lowercase			,			_lowercase      			=check_copies.convert_to_localized_md(
            lowerCAmelCase				,  lowerCAmelCase				,  localized_readme['format_model_list']   )

        # Check whether the number of models is equal to README.md after conversion.
        self.assertTrue(lowerCAmelCase   )

        _lowercase      			=(
            '1. **[ALBERT](https://huggingface.co/transformers/model_doc/albert.html)** (from Google Research and the'
            ' Toyota Technological Institute at Chicago) released with the paper [ALBERT: A Lite BERT for'
            ' Self-supervised Learning of Language Representations](https://arxiv.org/abs/1909.11942), by Zhenzhong'
            ' Lan, Mingda Chen, Sebastian Goodman, Kevin Gimpel, Piyush Sharma, Radu Soricut.'
        )
        _lowercase      			=(
            '1. **[ALBERT](https://huggingface.co/transformers/main/model_doc/albert.html)** (来自 Google Research and'
            ' the Toyota Technological Institute at Chicago) 伴随论文 [ALBERT: A Lite BERT for Self-supervised Learning of'
            ' Language Representations](https://arxiv.org/abs/1909.11942), 由 Zhenzhong Lan, Mingda Chen, Sebastian'
            ' Goodman, Kevin Gimpel, Piyush Sharma, Radu Soricut 发布。\n'
        )
        _lowercase      			=(
            '1. **[ALBERT](https://huggingface.co/transformers/model_doc/albert.html)** (来自 Google Research and the'
            ' Toyota Technological Institute at Chicago) 伴随论文 [ALBERT: A Lite BERT for Self-supervised Learning of'
            ' Language Representations](https://arxiv.org/abs/1909.11942), 由 Zhenzhong Lan, Mingda Chen, Sebastian'
            ' Goodman, Kevin Gimpel, Piyush Sharma, Radu Soricut 发布。\n'
        )

        _lowercase			,			_lowercase      			=check_copies.convert_to_localized_md(
            lowerCAmelCase				,  lowerCAmelCase				,  localized_readme['format_model_list']   )

        # Check if the model link is synchronized.
        self.assertEqual(lowerCAmelCase				,  lowerCAmelCase   )


