






"""simple docstring"""





from transformers import HfArgumentParser, PyTorchBenchmark, PyTorchBenchmarkArguments






def     A(  ):
       """simple docstring"""





       lowercase__:    Dict        =      HfArgumentParser(snake_case_		)
       try:
              lowercase__:    Tuple        =      parser.parse_args_into_dataclasses()[0]
       except ValueError as e:
              lowercase__:    Union[str, Any]        =      "Arg --no_{0} is no longer used, please use --no-{0} instead."
              lowercase__:    int        =      " ".join(str(snake_case_		).split(" "		)[:-1]		)
              lowercase__:    Optional[Any]        =      ""
              lowercase__:    int        =      eval(str(snake_case_		).split(" "		)[-1]		)
              lowercase__:    int        =      []
              for arg in depreciated_args:
                     # arg[2:] removes '--'
                     if arg[2:] in PyTorchBenchmarkArguments.deprecated_args:
                            # arg[5:] removes '--no_'
                            full_error_msg += arg_error_msg.format(arg[5:]		)
                     else:
                            wrong_args.append(snake_case_		)
              if len(snake_case_		) > 0:
                     lowercase__:    List[str]        =      full_error_msg + begin_error_msg + str(snake_case_		)
              raise ValueError(snake_case_		)

       lowercase__:    Tuple        =      PyTorchBenchmark(args=snake_case_		)
       benchmark.run()


if __name__ == "__main__":
  main()














"""simple docstring"""





def     A(  snake_case_		):
       """simple docstring"""





       if not isinstance(snake_case_						,       snake_case_		):
              raise ValueError("Input series is not valid, valid series - [1, 2/3, 2]"		)
       if len(snake_case_		) == 0:
              raise ValueError("Input list must be a non empty list"		)
       if len(snake_case_		) == 1 and series[0] != 0:
              return True
       lowercase__:    str        =      []
       lowercase__:    Optional[int]        =      len(snake_case_		)
       for i in range(0						,       snake_case_		):
              if series[i] == 0:
                     raise ValueError("Input series cannot have 0 as an element"		)
              rec_series.append(1 / series[i]		)
       lowercase__:    Optional[int]        =      rec_series[1] - rec_series[0]
       for index in range(2						,       snake_case_		):
              if rec_series[index] - rec_series[index - 1] != common_diff:
                     return False
       return True






def     A(  snake_case_		):
       """simple docstring"""





       if not isinstance(snake_case_						,       snake_case_		):
              raise ValueError("Input series is not valid, valid series - [2, 4, 6]"		)
       if len(snake_case_		) == 0:
              raise ValueError("Input list must be a non empty list"		)
       lowercase__:    Optional[int]        =      0
       for val in series:
              answer += 1 / val
       return len(snake_case_		) / answer


if __name__ == "__main__":
  import doctest

  doctest.testmod()






