



from scipy.stats import pearsonr, spearmanr
from sklearn.metrics import fa_score, matthews_corrcoef

import datasets


__UpperCAmelCase			  =			'''\
@inproceedings{wang2019glue,
  title={{GLUE}: A Multi-Task Benchmark and Analysis Platform for Natural Language Understanding},
  author={Wang, Alex and Singh, Amanpreet and Michael, Julian and Hill, Felix and Levy, Omer and Bowman, Samuel R.},
  note={In the Proceedings of ICLR.},
  year={2019}
}
'''

__UpperCAmelCase			  =			'''\
GLUE, the General Language Understanding Evaluation benchmark
(https://gluebenchmark.com/) is a collection of resources for training,
evaluating, and analyzing natural language understanding systems.
'''

__UpperCAmelCase			  =			'''
Compute GLUE evaluation metric associated to each GLUE dataset.
Args:
    predictions: list of predictions to score.
        Each translation should be tokenized into a list of tokens.
    references: list of lists of references for each translation.
        Each reference should be tokenized into a list of tokens.
Returns: depending on the GLUE subset, one or several of:
    "accuracy": Accuracy
    "f1": F1 score
    "pearson": Pearson Correlation
    "spearmanr": Spearman Correlation
    "matthews_correlation": Matthew Correlation
Examples:

    >>> glue_metric = datasets.load_metric(\'glue\', \'sst2\')  # \'sst2\' or any of ["mnli", "mnli_mismatched", "mnli_matched", "qnli", "rte", "wnli", "hans"]
    >>> references = [0, 1]
    >>> predictions = [0, 1]
    >>> results = glue_metric.compute(predictions=predictions, references=references)
    >>> print(results)
    {\'accuracy\': 1.0}

    >>> glue_metric = datasets.load_metric(\'glue\', \'mrpc\')  # \'mrpc\' or \'qqp\'
    >>> references = [0, 1]
    >>> predictions = [0, 1]
    >>> results = glue_metric.compute(predictions=predictions, references=references)
    >>> print(results)
    {\'accuracy\': 1.0, \'f1\': 1.0}

    >>> glue_metric = datasets.load_metric(\'glue\', \'stsb\')
    >>> references = [0., 1., 2., 3., 4., 5.]
    >>> predictions = [0., 1., 2., 3., 4., 5.]
    >>> results = glue_metric.compute(predictions=predictions, references=references)
    >>> print({"pearson": round(results["pearson"], 2), "spearmanr": round(results["spearmanr"], 2)})
    {\'pearson\': 1.0, \'spearmanr\': 1.0}

    >>> glue_metric = datasets.load_metric(\'glue\', \'cola\')
    >>> references = [0, 1]
    >>> predictions = [0, 1]
    >>> results = glue_metric.compute(predictions=predictions, references=references)
    >>> print(results)
    {\'matthews_correlation\': 1.0}
'''
def 						UpperCamelCase      (  snake_case__			:       Union[str, Any]			,	snake_case__			:       Optional[int]      )      ->	Optional[int]:
   return float((preds == labels).mean()      )
def 						UpperCamelCase      (  snake_case__			:       str			,	snake_case__			:       int      )      ->	str:
   UpperCamelCase       :    str		      =      simple_accuracy(snake_case__			,	snake_case__      )
   UpperCamelCase       :    List[Any]		      =      float(fa_score(y_true=snake_case__			,	y_pred=snake_case__      )      )
   return {
       "accuracy": acc,
       "f1": fa,
   }
def 						UpperCamelCase      (  snake_case__			:       Tuple			,	snake_case__			:       Union[str, Any]      )      ->	Union[str, Any]:
   UpperCamelCase       :    List[Any]		      =      float(pearsonr(snake_case__			,	snake_case__      )[0]      )
   UpperCamelCase       :    Optional[Any]		      =      float(spearmanr(snake_case__			,	snake_case__      )[0]      )
   return {
       "pearson": pearson_corr,
       "spearmanr": spearman_corr,
   }



@datasets.utils.file_utils.add_start_docstrings(_DESCRIPTION			,       _KWARGS_DESCRIPTION				)
class 							lowerCAmelCase_						(    datasets.Metric				):
       def    snake_case_			(     self			)	->						int:
          if self.config_name not in [
              "sst2",
              "mnli",
              "mnli_mismatched",
              "mnli_matched",
              "cola",
              "stsb",
              "mrpc",
              "qqp",
              "qnli",
              "rte",
              "wnli",
              "hans",
          ]:
             raise KeyError(
                 'You should supply a configuration name selected in '
                 '["sst2", "mnli", "mnli_mismatched", "mnli_matched", '
                 '"cola", "stsb", "mrpc", "qqp", "qnli", "rte", "wnli", "hans"]'			)
          return datasets.MetricInfo(
              description=_DESCRIPTION,     citation=_CITATION,     inputs_description=_KWARGS_DESCRIPTION,     features=datasets.Features(
                  {
                      'predictions': datasets.Value('int64' if self.config_name != 'stsb' else 'float32'			),
                      'references': datasets.Value('int64' if self.config_name != 'stsb' else 'float32'			),
                  }			),     codebase_urls=[],     reference_urls=[],     format='numpy',     )






       def    snake_case_			(     self,     SCREAMING_SNAKE_CASE_,     SCREAMING_SNAKE_CASE_			)	->						str:
          if self.config_name == "cola":
             return {"matthews_correlation": matthews_corrcoef(SCREAMING_SNAKE_CASE_,     SCREAMING_SNAKE_CASE_			)}
          elif self.config_name == "stsb":
             return pearson_and_spearman(SCREAMING_SNAKE_CASE_,     SCREAMING_SNAKE_CASE_			)
          elif self.config_name in ["mrpc", "qqp"]:
             return acc_and_fa(SCREAMING_SNAKE_CASE_,     SCREAMING_SNAKE_CASE_			)
          elif self.config_name in ["sst2", "mnli", "mnli_mismatched", "mnli_matched", "qnli", "rte", "wnli", "hans"]:
             return {"accuracy": simple_accuracy(SCREAMING_SNAKE_CASE_,     SCREAMING_SNAKE_CASE_			)}
          else:
             raise KeyError(
                 'You should supply a configuration name selected in '
                 '["sst2", "mnli", "mnli_mismatched", "mnli_matched", '
                 '"cola", "stsb", "mrpc", "qqp", "qnli", "rte", "wnli", "hans"]'			)










"""simple docstring"""




import unittest

import numpy as np

from transformers import RoFormerConfig, is_flax_available
from transformers.testing_utils import require_flax, slow

from ...test_modeling_flax_common import FlaxModelTesterMixin, ids_tensor, random_attention_mask


if is_flax_available():
		import jax.numpy as jnp

		from transformers.models.roformer.modeling_flax_roformer import (
		    FlaxRoFormerForMaskedLM,
		    FlaxRoFormerForMultipleChoice,
		    FlaxRoFormerForQuestionAnswering,
		    FlaxRoFormerForSequenceClassification,
		    FlaxRoFormerForTokenClassification,
		    FlaxRoFormerModel,
		)


class 			__UpperCamelCase							(		unittest.TestCase		):






							def __init__(  self ,   lowerCAmelCase__ ,   lowerCAmelCase__=13 ,   lowerCAmelCase__=7 ,   lowerCAmelCase__=True ,   lowerCAmelCase__=True ,   lowerCAmelCase__=True ,   lowerCAmelCase__=True ,   lowerCAmelCase__=99 ,   lowerCAmelCase__=32 ,   lowerCAmelCase__=5 ,   lowerCAmelCase__=4 ,   lowerCAmelCase__=37 ,   lowerCAmelCase__="gelu" ,   lowerCAmelCase__=0.1 ,   lowerCAmelCase__=0.1 ,   lowerCAmelCase__=512 ,   lowerCAmelCase__=16 ,   lowerCAmelCase__=2 ,   lowerCAmelCase__=0.02 ,   lowerCAmelCase__=4 ,   )      ->					List[str]:
								a :						Any      =							parent
								a :						str      =							batch_size
								a :						str      =							seq_length
								a :						List[str]      =							is_training
								a :						Optional[int]      =							use_attention_mask
								a :						Optional[int]      =							use_token_type_ids
								a :						Union[str, Any]      =							use_labels
								a :						Optional[int]      =							vocab_size
								a :						Optional[Any]      =							hidden_size
								a :						List[Any]      =							num_hidden_layers
								a :						Optional[int]      =							num_attention_heads
								a :						Optional[int]      =							intermediate_size
								a :						Tuple      =							hidden_act
								a :						List[str]      =							hidden_dropout_prob
								a :						Optional[Any]      =							attention_probs_dropout_prob
								a :						List[Any]      =							max_position_embeddings
								a :						Optional[int]      =							type_vocab_size
								a :						Dict      =							type_sequence_label_size
								a :						int      =							initializer_range
								a :						Tuple      =							num_choices






							def        __a  (  self )      ->					List[Any]:
								a :						Dict      =							ids_tensor([self.batch_size, self.seq_length] ,   self.vocab_size )

								a :						List[str]      =							None
								if self.use_attention_mask:
									a :						Optional[Any]      =							random_attention_mask([self.batch_size, self.seq_length] )

								a :						List[str]      =							None
								if self.use_token_type_ids:
									a :						Dict      =							ids_tensor([self.batch_size, self.seq_length] ,   self.type_vocab_size )

								a :						Tuple      =							RoFormerConfig(
								    vocab_size=self.vocab_size ,   hidden_size=self.hidden_size ,   num_hidden_layers=self.num_hidden_layers ,   num_attention_heads=self.num_attention_heads ,   intermediate_size=self.intermediate_size ,   hidden_act=self.hidden_act ,   hidden_dropout_prob=self.hidden_dropout_prob ,   attention_probs_dropout_prob=self.attention_probs_dropout_prob ,   max_position_embeddings=self.max_position_embeddings ,   type_vocab_size=self.type_vocab_size ,   is_decoder=lowerCAmelCase__ ,   initializer_range=self.initializer_range ,   )

								return config, input_ids, token_type_ids, attention_mask






							def        __a  (  self )      ->					List[str]:
								a :						Dict      =							self.prepare_config_and_inputs()
								a,			a,			a,			a :						int      =							config_and_inputs
								a :						Dict      =							{"input_ids": input_ids, "token_type_ids": token_type_ids, "attention_mask": attention_mask}
								return config, inputs_dict


@require_flax
class 			__UpperCamelCase							(		a__						,			unittest.TestCase		):
							lowerCamelCase  :   Union[str, Any]    =True

							lowerCamelCase  :   Union[str, Any]    =(
							    (
							        FlaxRoFormerModel,
							        FlaxRoFormerForMaskedLM,
							        FlaxRoFormerForSequenceClassification,
							        FlaxRoFormerForTokenClassification,
							        FlaxRoFormerForMultipleChoice,
							        FlaxRoFormerForQuestionAnswering,
							    )
							    if is_flax_available()
							    else ()
							)






							def        __a  (  self )      ->					List[Any]:
								a :						Dict      =							FlaxRoFormerModelTester(self )






							@slow
							def        __a  (  self )      ->					List[str]:
								for model_class_name in self.all_model_classes:
									a :						Any      =							model_class_name.from_pretrained("junnyu/roformer_chinese_small" ,   from_pt=lowerCAmelCase__ )
									a :						Optional[int]      =							model(np.ones((1, 1) ) )
									self.assertIsNotNone(lowerCAmelCase__ )


@require_flax
class 			__UpperCamelCase							(		unittest.TestCase		):






							@slow
							def        __a  (  self )      ->					List[str]:
								a :						str      =							FlaxRoFormerForMaskedLM.from_pretrained("junnyu/roformer_chinese_base" )
								a :						List[Any]      =							jnp.array([[0, 1, 2, 3, 4, 5]] )
								a :						Any      =							model(lowerCAmelCase__ )[0]

								a :						int      =							5_0000

								a :						Any      =							(1, 6, vocab_size)
								self.assertEqual(output.shape ,   lowerCAmelCase__ )

								a :						List[Any]      =							jnp.array(
								    [[[-0.1_205, -1.0_265, 0.2_922], [-1.5_134, 0.1_974, 0.1_519], [-5.0_135, -3.9_003, -0.8_404]]] )

								self.assertTrue(jnp.allclose(output[:, :3, :3] ,   lowerCAmelCase__ ,   atol=1E-4 ) )


