



from typing import Any





class A_      :




   def __init__(self			:List[Any]				)->      Optional[int]:
         __A      =       []
         __A      =       0




   def __str__(self			:Optional[Any]				)->      int:
         __A      =       "<" + str(self.stack				)[1:-1] + ">"
         return printed




   def _lowerCAmelCase   (self			:List[str]					,     _UpperCamelCase			:Any				)->      List[str]:
         self.stack.append(_UpperCamelCase				)
         __A      =       self.length + 1




   def _lowerCAmelCase   (self			:List[Any]				)->      Dict:
         self.rotate(1				)
         __A      =       self.stack[self.length - 1]
         __A      =       self.stack[:-1]
         self.rotate(self.length - 1				)
         __A      =       self.length - 1
         return dequeued




   def _lowerCAmelCase   (self			:Optional[Any]					,     _UpperCamelCase			:int				)->      List[Any]:






         for _ in range(_UpperCamelCase				):
               __A      =       self.stack[0]
               __A      =       self.stack[1:]
               self.put(_UpperCamelCase				)
               __A      =       self.length - 1




   def _lowerCAmelCase   (self			:str				)->      List[str]:
         __A      =       self.get()
         self.put(_UpperCamelCase				)
         self.rotate(self.length - 1				)
         return front






   def _lowerCAmelCase   (self			:Optional[Any]				)->      Optional[int]:
         return self.length












import argparse
import json
import re
import string
import sys

import numpy as np


snake_case__      :							Dict									=  0.5



def _a       (			lowerCamelCase:     List[str]      ,       lowerCamelCase:     List[str]				)			->		List[Any]:







      '''simple docstring'''






      __A      =       ['''.''', ''',''', ''';''', ''':''']

      for token in remove_tokens:
            __A      =       ground_truth.replace(lowerCamelCase      ,       ''''''				)
            __A      =       prediction.replace(lowerCamelCase      ,       ''''''				)

      __A     ,		__A      =       ground_truth.lower(), prediction.lower()
      __A     ,		__A      =       ground_truth.replace('''/'''      ,       ''' '''				), prediction.replace('''/'''      ,       ''' '''				)
      __A     ,		__A      =       set(ground_truth.split(''' '''				)				), set(prediction.split(''' '''				)				)

      __A      =       ground_truth.intersection(lowerCamelCase				)
      __A      =       ground_truth.union(lowerCamelCase				)
      __A      =       len(lowerCamelCase				) / len(lowerCamelCase				)
      return jaccard



def _a       (			lowerCamelCase:     List[str]				)			->		Dict:







      '''simple docstring'''






      def remove_articles(lowerCamelCase:     Tuple				):
            return re.sub(r'''\b(a|an|the)\b'''      ,       ''' '''      ,       lowerCamelCase				)

      def white_space_fix(lowerCamelCase:     Tuple				):
            return " ".join(text.split()				)

      def remove_punc(lowerCamelCase:     List[Any]				):
            __A      =       set(string.punctuation				)
            return "".join(ch for ch in text if ch not in exclude				)

      def lower(lowerCamelCase:     int				):
            return text.lower()

      return white_space_fix(remove_articles(remove_punc(lower(lowerCamelCase				)				)				)				)



def _a       (			lowerCamelCase:     Dict      ,       lowerCamelCase:     int      ,       lowerCamelCase:     List[str]				)			->		str:







      '''simple docstring'''






      __A     ,		__A     ,		__A      =       0, 0, 0

      __A      =       '''Parties''' in qa_id

      # first check if ground truth is empty
      if len(lowerCamelCase				) == 0:
            if len(lowerCamelCase				) > 0:
                  fp += len(lowerCamelCase				)  # false positive for each one
      else:
            for ground_truth in ground_truths:
                  assert len(lowerCamelCase				) > 0
                  # check if there is a match
                  __A      =       False
                  for pred in predictions:
                        if substr_ok:
                              __A      =       get_jaccard(lowerCamelCase      ,       lowerCamelCase				) >= IOU_THRESH or ground_truth in pred
                        else:
                              __A      =       get_jaccard(lowerCamelCase      ,       lowerCamelCase				) >= IOU_THRESH
                        if is_match:
                              __A      =       True

                  if match_found:
                        tp += 1
                  else:
                        fn += 1

        # now also get any fps by looping through preds
            for pred in predictions:
                  # Check if there's a match. if so, don't count (don't want to double count based on the above)
                  # but if there's no match, then this is a false positive.
                  # (Note: we get the true positives in the above loop instead of this loop so that we don't double count
                  # multiple predictions that are matched with the same answer.)
                  __A      =       False
                  for ground_truth in ground_truths:
                        assert len(lowerCamelCase				) > 0
                        if substr_ok:
                              __A      =       get_jaccard(lowerCamelCase      ,       lowerCamelCase				) >= IOU_THRESH or ground_truth in pred
                        else:
                              __A      =       get_jaccard(lowerCamelCase      ,       lowerCamelCase				) >= IOU_THRESH
                        if is_match:
                              __A      =       True

                  if not match_found:
                        fp += 1

      __A      =       tp / (tp + fp) if tp + fp > 0 else np.nan
      __A      =       tp / (tp + fn) if tp + fn > 0 else np.nan

      return precision, recall



def _a       (			lowerCamelCase:     Dict				)			->		List[str]:







      '''simple docstring'''






      __A      =       precisions[::-1]
      for i in range(1      ,       len(lowerCamelCase				)				):
            __A      =       max(precision_best[i - 1]      ,       precision_best[i]				)
      __A      =       precision_best[::-1]
      return precisions



def _a       (			lowerCamelCase:     Optional[int]      ,       lowerCamelCase:     Dict				)			->		Tuple:







      '''simple docstring'''






      __A      =       process_precisions(lowerCamelCase				)
      __A      =       np.trapz(lowerCamelCase      ,       lowerCamelCase				)
      if np.isnan(lowerCamelCase				):
            return 0
      return aupr



def _a       (			lowerCamelCase:     Any      ,       lowerCamelCase:     List[str]      ,       lowerCamelCase:     Optional[int]				)			->		str:







      '''simple docstring'''






      __A      =       process_precisions(lowerCamelCase				)
      __A      =       0
      for prec, recall in zip(lowerCamelCase      ,       lowerCamelCase				):
            if recall >= recall_thresh:
                  __A      =       prec
                  break
      return prec_at_recall



def _a       (			lowerCamelCase:     Tuple      ,       lowerCamelCase:     Dict				)			->		Optional[Any]:







      '''simple docstring'''






      return normalize_answer(lowerCamelCase				) == normalize_answer(lowerCamelCase				)



def _a       (			lowerCamelCase:     Any      ,       lowerCamelCase:     List[Any]      ,       lowerCamelCase:     Optional[int]				)			->		List[str]:







      '''simple docstring'''






      __A      =       0
      for pred in predictions:
            for ground_truth in ground_truths:
                  __A      =       metric_fn(lowerCamelCase      ,       lowerCamelCase				)
                  if score == 1:  # break the loop when one prediction matches the ground truth
                        break
            if score == 1:
                  break
      return score



def _a       (			lowerCamelCase:     Union[str, Any]      ,       lowerCamelCase:     int				)			->		int:







      '''simple docstring'''






      __A      =       __A      =       __A      =       0
      __A      =       []
      __A      =       []
      for article in dataset:
            for paragraph in article["paragraphs"]:
                  for qa in paragraph["qas"]:
                        total += 1
                        if qa["id"] not in predictions:
                              __A      =       '''Unanswered question ''' + qa['''id'''] + ''' will receive score 0.'''
                              print(lowerCamelCase      ,       file=sys.stderr				)
                              continue
                        __A      =       [x['''text'''] for x in qa['''answers''']]
                        __A      =       predictions[qa['''id''']]
                        __A     ,		__A      =       compute_precision_recall(lowerCamelCase      ,       lowerCamelCase      ,       qa['''id''']				)

                        precisions.append(lowerCamelCase				)
                        recalls.append(lowerCamelCase				)

                        if precision == 0 and recall == 0:
                              fa += 0
                        else:
                              fa += 2 * (precision * recall) / (precision + recall)

                        exact_match += metric_max_over_ground_truths(lowerCamelCase      ,       lowerCamelCase      ,       lowerCamelCase				)

      __A      =       [x for _, x in sorted(zip(lowerCamelCase      ,       lowerCamelCase				)				)]
      recalls.sort()

      __A      =       100.0 * fa / total
      __A      =       100.0 * exact_match / total
      __A      =       get_aupr(lowerCamelCase      ,       lowerCamelCase				)

      __A      =       get_prec_at_recall(lowerCamelCase      ,       lowerCamelCase      ,       recall_thresh=0.9				)
      __A      =       get_prec_at_recall(lowerCamelCase      ,       lowerCamelCase      ,       recall_thresh=0.8				)

      return {
          "exact_match": exact_match,
          "f1": fa,
          "aupr": aupr,
          "prec_at_80_recall": prec_at_aa_recall,
          "prec_at_90_recall": prec_at_aa_recall,
      }


if __name__ == "__main__":
       snake_case__      :							Dict									=  argparse.ArgumentParser(description='Evaluation for CUAD')
       parser.add_argument('dataset_file', help='Dataset file')
       parser.add_argument('prediction_file', help='Prediction File')
       snake_case__      :							List[str]									=  parser.parse_args()
       with open(args.dataset_file) as dataset_file:
              snake_case__      :							List[Any]									=  json.load(dataset_file)
              snake_case__      :							int									=  dataset_json['data']
       with open(args.prediction_file) as prediction_file:
              snake_case__      :							Union[str, Any]									=  json.load(prediction_file)
       print(json.dumps(evaluate(dataset, predictions)))





