

'''simple docstring'''



# Lint as: python3
import itertools
import os
import re


UpperCAmelCase					:			Union[str, Any]       =	re.compile(R'([A-Z]+)([A-Z][a-z])')
UpperCAmelCase					:			List[Any]       =	re.compile(R'([a-z\d])([A-Z])')

UpperCAmelCase					:			Optional[Any]       =	re.compile(R'(?<!_)_(?!_)')
UpperCAmelCase					:			Optional[int]       =	re.compile(R'(_{2,})')

UpperCAmelCase					:			Optional[Any]       =	R'^\w+(\.\w+)*$'

UpperCAmelCase					:			Tuple       =	R'<>:/\|?*'







def   a__			(    a__		):




     """simple docstring"""


     __SCREAMING_SNAKE_CASE      = _uppercase_uppercase_re.sub(R"""\1_\2""" ,       a__		)
     __SCREAMING_SNAKE_CASE      = _lowercase_uppercase_re.sub(R"""\1_\2""" ,       a__		)
     return name.lower()







def   a__			(    a__		):




     """simple docstring"""


     __SCREAMING_SNAKE_CASE      = _single_underscore_re.split(a__		)
     __SCREAMING_SNAKE_CASE      = [_multiple_underscores_re.split(a__		) for n in name]
     return "".join(n.capitalize() for n in itertools.chain.from_iterable(a__		) if n != """"""		)







def   a__			(    a__		):




     """simple docstring"""


     if os.path.basename(a__		) != name:
          raise ValueError(F'Should be a dataset name, not a path: {name}'		)
     return camelcase_to_snakecase(a__		)







def   a__			(    a__ ,       a__		):




     """simple docstring"""


     if os.path.basename(a__		) != name:
          raise ValueError(F'Should be a dataset name, not a path: {name}'		)
     if not re.match(_split_re ,       a__		):
          raise ValueError(F'Split name should match \'{_split_re}\'\' but got \'{split}\'.'		)
     return F'{filename_prefix_for_name(a__		)}-{split}'







def   a__			(    a__ ,       a__ ,       a__ ,       a__=None		):




     """simple docstring"""


     __SCREAMING_SNAKE_CASE      = filename_prefix_for_split(a__ ,       a__		)
     if filetype_suffix:
          prefix += F'.{filetype_suffix}'
     __SCREAMING_SNAKE_CASE      = os.path.join(a__ ,       a__		)
     return F'{filepath}*'







def   a__			(    a__ ,       a__ ,       a__ ,       a__=None ,       a__=None		):




     """simple docstring"""


     __SCREAMING_SNAKE_CASE      = filename_prefix_for_split(a__ ,       a__		)
     __SCREAMING_SNAKE_CASE      = os.path.join(a__ ,       a__		)

     if shard_lengths:
          __SCREAMING_SNAKE_CASE      = len(a__		)
          __SCREAMING_SNAKE_CASE      = [F'{prefix}-{shard_id:05d}-of-{num_shards:05d}' for shard_id in range(a__		)]
          if filetype_suffix:
               __SCREAMING_SNAKE_CASE      = [filename + F'.{filetype_suffix}' for filename in filenames]
          return filenames
     else:
          __SCREAMING_SNAKE_CASE      = prefix
          if filetype_suffix:
               filename += F'.{filetype_suffix}'
          return [filename]









'''simple docstring'''



from ...configuration_utils import PretrainedConfig
from ...utils import logging


UpperCAmelCase					:			Tuple       =	logging.get_logger(__name__)

UpperCAmelCase					:			Any       =	{'ctrl': 'https://huggingface.co/ctrl/resolve/main/config.json'}







class 		lowerCAmelCase__  ( a   ):



 """simple docstring"""



 lowerCAmelCase__       = "ctrl"
 lowerCAmelCase__       = ["past_key_values"]
 lowerCAmelCase__       = {
     "max_position_embeddings": "n_positions",
     "hidden_size": "n_embd",
     "num_attention_heads": "n_head",
     "num_hidden_layers": "n_layer",
 }
 def __init__(						self   :			Tuple   ,				__SCREAMING_SNAKE_CASE   :			Tuple=246_534   ,				__SCREAMING_SNAKE_CASE   :			str=256   ,				__SCREAMING_SNAKE_CASE   :			Optional[Any]=1_280   ,				__SCREAMING_SNAKE_CASE   :			Dict=8_192   ,				__SCREAMING_SNAKE_CASE   :			Union[str, Any]=48   ,				__SCREAMING_SNAKE_CASE   :			Dict=16   ,				__SCREAMING_SNAKE_CASE   :			Union[str, Any]=0.1   ,				__SCREAMING_SNAKE_CASE   :			str=0.1   ,				__SCREAMING_SNAKE_CASE   :			Union[str, Any]=1E-6   ,				__SCREAMING_SNAKE_CASE   :			Tuple=0.02   ,				__SCREAMING_SNAKE_CASE   :			Tuple=True   ,				**__SCREAMING_SNAKE_CASE   :			Union[str, Any]   ,				)    ->					Tuple:


      """simple docstring"""




      __SCREAMING_SNAKE_CASE      = vocab_size
      __SCREAMING_SNAKE_CASE      = n_positions
      __SCREAMING_SNAKE_CASE      = n_embd
      __SCREAMING_SNAKE_CASE      = n_layer
      __SCREAMING_SNAKE_CASE      = n_head
      __SCREAMING_SNAKE_CASE      = dff
      __SCREAMING_SNAKE_CASE      = resid_pdrop
      __SCREAMING_SNAKE_CASE      = embd_pdrop
      __SCREAMING_SNAKE_CASE      = layer_norm_epsilon
      __SCREAMING_SNAKE_CASE      = initializer_range

      __SCREAMING_SNAKE_CASE      = use_cache

      super().__init__(**__SCREAMING_SNAKE_CASE     )






