'''simple docstring'''




from collections import OrderedDict
from typing import Mapping

from ...configuration_utils import PretrainedConfig
from ...onnx import OnnxConfig
from ...utils import logging


__lowercase          =  logging.get_logger(__name__)

__lowercase          =  {
    'distilbert-base-uncased': 'https://huggingface.co/distilbert-base-uncased/resolve/main/config.json',
    'distilbert-base-uncased-distilled-squad': (
        'https://huggingface.co/distilbert-base-uncased-distilled-squad/resolve/main/config.json'
    ),
    'distilbert-base-cased': 'https://huggingface.co/distilbert-base-cased/resolve/main/config.json',
    'distilbert-base-cased-distilled-squad': (
        'https://huggingface.co/distilbert-base-cased-distilled-squad/resolve/main/config.json'
    ),
    'distilbert-base-german-cased': 'https://huggingface.co/distilbert-base-german-cased/resolve/main/config.json',
    'distilbert-base-multilingual-cased': (
        'https://huggingface.co/distilbert-base-multilingual-cased/resolve/main/config.json'
    ),
    'distilbert-base-uncased-finetuned-sst-2-english': (
        'https://huggingface.co/distilbert-base-uncased-finetuned-sst-2-english/resolve/main/config.json'
    ),
}






class 				a__(					lowerCAmelCase__	):


			'''simple docstring'''






			UpperCAmelCase_			:     Optional[int]      =       '''distilbert'''
			UpperCAmelCase_			:     Tuple      =       {
			    '''hidden_size''': '''dim''',
			    '''num_attention_heads''': '''n_heads''',
			    '''num_hidden_layers''': '''n_layers''',
			}



			def __init__(   self       ,    __lowerCAmelCase=30522       ,    __lowerCAmelCase=512       ,    __lowerCAmelCase=False       ,    __lowerCAmelCase=6       ,    __lowerCAmelCase=12       ,    __lowerCAmelCase=768       ,    __lowerCAmelCase=4 * 768       ,    __lowerCAmelCase=0.1       ,    __lowerCAmelCase=0.1       ,    __lowerCAmelCase="gelu"       ,    __lowerCAmelCase=0.02       ,    __lowerCAmelCase=0.1       ,    __lowerCAmelCase=0.2       ,    __lowerCAmelCase=0       ,    **__lowerCAmelCase       ,    ):




					"""simple docstring"""


					lowerCAmelCase   					=  vocab_size
					lowerCAmelCase   					=  max_position_embeddings
					lowerCAmelCase   					=  sinusoidal_pos_embds
					lowerCAmelCase   					=  n_layers
					lowerCAmelCase   					=  n_heads
					lowerCAmelCase   					=  dim
					lowerCAmelCase   					=  hidden_dim
					lowerCAmelCase   					=  dropout
					lowerCAmelCase   					=  attention_dropout
					lowerCAmelCase   					=  activation
					lowerCAmelCase   					=  initializer_range
					lowerCAmelCase   					=  qa_dropout
					lowerCAmelCase   					=  seq_classif_dropout
					super().__init__(**__lowerCAmelCase       ,    pad_token_id=__lowerCAmelCase)







class 				a__(					lowerCAmelCase__	):


			'''simple docstring'''






			@property
			def 							a_       (   self):




					"""simple docstring"""


					if self.task == "multiple-choice":
							lowerCAmelCase   					=  {0: """batch""", 1: """choice""", 2: """sequence"""}
					else:
							lowerCAmelCase   					=  {0: """batch""", 1: """sequence"""}
					return OrderedDict(
					    [
					        ("""input_ids""", dynamic_axis),
					        ("""attention_mask""", dynamic_axis),
					    ])








"""simple docstring"""






from collections.abc import Callable
def      lowerCamelCase       (     _UpperCamelCase		:      Callable[[float], float]       ,			_UpperCamelCase		:      float       ,			_UpperCamelCase		:      float							)		->       float:

							'''simple docstring'''



							__UpperCAmelCase   :						float      							=					a
							__UpperCAmelCase   :						float      							=					b
							if function(_UpperCamelCase							) == 0:  # one of the a or b is a root for the function
														return a
							elif function(_UpperCamelCase							) == 0:
														return b
							elif (
							    function(_UpperCamelCase							) * function(_UpperCamelCase							) > 0
							):  # if none of these are root and they are both positive or negative,
														# then this algorithm can't find the root
														raise ValueError("""could not find root in given interval."""							)
							else:
														__UpperCAmelCase   :						float      							=					start + (end - start) / 2.0
														while abs(start - mid							) > 1_0**-7:  # until precisely equals to 10^-7
																					if function(_UpperCamelCase							) == 0:
																												return mid
																					elif function(_UpperCamelCase							) * function(_UpperCamelCase							) < 0:
																												__UpperCAmelCase   :						Union[str, Any]      							=					mid
																					else:
																												__UpperCAmelCase   :						List[Any]      							=					mid
																					__UpperCAmelCase   :						Optional[Any]      							=					start + (end - start) / 2.0
														return mid
def      lowerCamelCase       (     _UpperCamelCase		:      float							)		->       float:

							'''simple docstring'''



							return x**3 - 2 * x - 5


if __name__ == "__main__":
							print(bisection(f, 1, 1000))

							import doctest

							doctest.testmod()
