





'''simple docstring'''

def    _a    (							lowerCAmelCase_	):





      """simple docstring"""



      _snake_case		:	int					     =     current_set.copy()
      for row_index, row in enumerate(lowerCAmelCase_	):
            _snake_case		:	List[Any]					     =     row[0]
            for column_index, column in enumerate(lowerCAmelCase_	):
                  if magnitude == 0:
                        _snake_case		:	Dict					     =     column
                        continue
                  _snake_case		:	Tuple					     =     column / magnitude
    # Subtract to cancel term
      _snake_case		:	Any					     =     current_set[0]
      _snake_case		:	Optional[Any]					     =     [first_row]
      _snake_case		:	List[Any]					     =     current_set[1::]
      for row in current_set:
            _snake_case		:	Optional[Any]					     =     []
            # If first term is 0, it is already in form we want, so we preserve it
            if row[0] == 0:
                  final_set.append(lowerCAmelCase_	)
                  continue
            for column_index in range(len(lowerCAmelCase_	)	):
                  temp_row.append(first_row[column_index] - row[column_index]	)
            final_set.append(lowerCAmelCase_	)
      # Create next recursion iteration set
      if len(final_set[0]	) != 3:
            _snake_case		:	int					     =     final_set[0]
            _snake_case		:	List[Any]					     =     []
            _snake_case		:	str					     =     []
            for row in final_set[1::]:
                  current_first_column.append(row[0]	)
                  next_iteration.append(row[1::]	)
            _snake_case		:	int					     =     simplify(lowerCAmelCase_	)
            for i in range(len(lowerCAmelCase_	)	):
                  resultant[i].insert(0			,      current_first_column[i]	)
            resultant.insert(0			,      lowerCAmelCase_	)
            _snake_case		:	Union[str, Any]					     =     resultant
      return final_set




def    _a    (							lowerCAmelCase_	):





      """simple docstring"""



      if len(lowerCAmelCase_	) == 0:
            raise IndexError('''solve_simultaneous() requires n lists of length n+1'''	)
      _snake_case		:	int					     =     len(lowerCAmelCase_	) + 1
      if any(len(lowerCAmelCase_	) != _length for item in equations	):
            raise IndexError('''solve_simultaneous() requires n lists of length n+1'''	)
      for row in equations:
            if any(not isinstance(lowerCAmelCase_			,      (int, float)	) for column in row	):
                  raise ValueError('''solve_simultaneous() requires lists of integers'''	)
      if len(lowerCAmelCase_	) == 1:
            return [equations[0][-1] / equations[0][0]]
      _snake_case		:	Tuple					     =     equations.copy()
      if any(0 in row for row in data_set	):
            _snake_case		:	List[str]					     =     data_set.copy()
            _snake_case		:	str					     =     []
            for row_index, row in enumerate(lowerCAmelCase_	):
                  if 0 not in row:
                        _snake_case		:	Optional[int]					     =     data_set.pop(lowerCAmelCase_	)
                        break
            if not full_row:
                  raise ValueError('''solve_simultaneous() requires at least 1 full equation'''	)
            data_set.insert(0			,      lowerCAmelCase_	)
      _snake_case		:	List[str]					     =     data_set.copy()
      _snake_case		:	Any					     =     simplify(lowerCAmelCase_	)
      _snake_case		:	str					     =     simplified[::-1]
      _snake_case		:	list					     =     []
      for row in simplified:
            _snake_case		:	List[Any]					     =     row[-1]
            if not solutions:
                  if row[-2] == 0:
                        solutions.append(0	)
                        continue
                  solutions.append(current_solution / row[-2]	)
                  continue
            _snake_case		:	int					     =     row.copy()[: len(lowerCAmelCase_	) - 1 :]
            while temp_row[0] == 0:
                  temp_row.pop(0	)
            if len(lowerCAmelCase_	) == 0:
                  solutions.append(0	)
                  continue
            _snake_case		:	str					     =     temp_row[1::]
            _snake_case		:	Any					     =     temp_row[::-1]
            for column_index, column in enumerate(lowerCAmelCase_	):
                  current_solution -= column * solutions[column_index]
            solutions.append(lowerCAmelCase_	)
      _snake_case		:	Dict					     =     []
      for item in solutions:
            final.append(float(round(lowerCAmelCase_			,      5	)	)	)
      return final[::-1]


if __name__ == "__main__":
   import doctest

   doctest.testmod()
   UpperCAmelCase					:		str		=							[
       [2, 1, 1, 1, 1, 4],
       [1, 2, 1, 1, 1, 5],
       [1, 1, 2, 1, 1, 6],
       [1, 1, 1, 2, 1, 7],
       [1, 1, 1, 1, 2, 8],
   ]
   print(solve_simultaneous(eq))
   print(solve_simultaneous([[4, 2]]))









'''simple docstring'''

from argparse import ArgumentParser

from .add_new_model import AddNewModelCommand
from .add_new_model_like import AddNewModelLikeCommand
from .convert import ConvertCommand
from .download import DownloadCommand
from .env import EnvironmentCommand
from .lfs import LfsCommands
from .pt_to_tf import PTtoTFCommand
from .run import RunCommand
from .serving import ServeCommand
from .user import UserCommands




def    _a    (							):





      """simple docstring"""



      _snake_case		:	List[Any]					     =     ArgumentParser('''Transformers CLI tool'''			,      usage='''transformers-cli <command> [<args>]'''	)
      _snake_case		:	List[str]					     =     parser.add_subparsers(help='''transformers-cli command helpers'''	)

      # Register commands
      ConvertCommand.register_subcommand(lowerCAmelCase_	)
      DownloadCommand.register_subcommand(lowerCAmelCase_	)
      EnvironmentCommand.register_subcommand(lowerCAmelCase_	)
      RunCommand.register_subcommand(lowerCAmelCase_	)
      ServeCommand.register_subcommand(lowerCAmelCase_	)
      UserCommands.register_subcommand(lowerCAmelCase_	)
      AddNewModelCommand.register_subcommand(lowerCAmelCase_	)
      AddNewModelLikeCommand.register_subcommand(lowerCAmelCase_	)
      LfsCommands.register_subcommand(lowerCAmelCase_	)
      PTtoTFCommand.register_subcommand(lowerCAmelCase_	)

      # Let's go
      _snake_case		:	str					     =     parser.parse_args()

      if not hasattr(lowerCAmelCase_			,      '''func'''	):
            parser.print_help()
            exit(1	)

      # Run
      _snake_case		:	Union[str, Any]					     =     args.func(lowerCAmelCase_	)
      service.run()


if __name__ == "__main__":
   main()


