



def 			UpperCamelCase(  __UpperCamelCase							:		Dict     ,__UpperCamelCase							:		Any ):
		lowerCAmelCase_			:     Union[str, Any]									= 0
		lowerCAmelCase_			:     List[Any]									= len(__UpperCamelCase ) - 1

		while left <= right:
				# avoid divided by 0 during interpolation
				if sorted_collection[left] == sorted_collection[right]:
						if sorted_collection[left] == item:
								return left
						else:
								return None

				lowerCAmelCase_			:     Optional[int]									= left + ((item - sorted_collection[left]) * (right - left)) // (
				    sorted_collection[right] - sorted_collection[left]
				)

				# out of range check
				if point < 0 or point >= len(__UpperCamelCase ):
						return None

				lowerCAmelCase_			:     str									= sorted_collection[point]
				if current_item == item:
						return point
				else:
						if point < left:
								lowerCAmelCase_			:     str									= left
								lowerCAmelCase_			:     str									= point
						elif point > right:
								lowerCAmelCase_			:     Tuple									= right
								lowerCAmelCase_			:     int									= point
						else:
								if item < current_item:
										lowerCAmelCase_			:     List[Any]									= point - 1
								else:
										lowerCAmelCase_			:     int									= point + 1
		return None


def 			UpperCamelCase(  __UpperCamelCase							:		Tuple     ,__UpperCamelCase							:		Tuple     ,__UpperCamelCase							:		Dict     ,__UpperCamelCase							:		int ):

		# avoid divided by 0 during interpolation
		if sorted_collection[left] == sorted_collection[right]:
				if sorted_collection[left] == item:
						return left
				else:
						return None

		lowerCAmelCase_			:     Union[str, Any]									= left + ((item - sorted_collection[left]) * (right - left)) // (
		    sorted_collection[right] - sorted_collection[left]
		)

		# out of range check
		if point < 0 or point >= len(__UpperCamelCase ):
				return None

		if sorted_collection[point] == item:
				return point
		elif point < left:
				return interpolation_search_by_recursion(__UpperCamelCase     ,__UpperCamelCase     ,__UpperCamelCase     ,__UpperCamelCase )
		elif point > right:
				return interpolation_search_by_recursion(__UpperCamelCase     ,__UpperCamelCase     ,__UpperCamelCase     ,__UpperCamelCase )
		else:
				if sorted_collection[point] > item:
						return interpolation_search_by_recursion(
						    __UpperCamelCase     ,__UpperCamelCase     ,__UpperCamelCase     ,point - 1 )
				else:
						return interpolation_search_by_recursion(
						    __UpperCamelCase     ,__UpperCamelCase     ,point + 1     ,__UpperCamelCase )


def 			UpperCamelCase(  __UpperCamelCase							:		Optional[Any] ):
		if collection != sorted(__UpperCamelCase ):
				raise ValueError('''Collection must be ascending sorted''' )
		return True


if __name__ == "__main__":
						import sys
						A__  :  Dict								=					0
						if debug == 1:
												A__  :  List[Any]								=					[10, 30, 40, 45, 50, 66, 77, 93]
												try:
																		__assert_sorted(collection)
												except ValueError:
																		sys.exit('''Sequence must be ascending sorted to apply interpolation search''')
												A__  :  Optional[Any]								=					67

						A__  :  List[str]								=					interpolation_search(collection, target)
						if result is not None:
												print(F'''{target} found at positions: {result}''')
						else:
												print('''Not found''')










from ...configuration_utils import PretrainedConfig
from ...utils import logging
from ...utils.backbone_utils import BackboneConfigMixin, get_aligned_output_features_output_indices


A__  :  List[str]								=					logging.get_logger(__name__)



class 				__snake_case						(     UpperCamelCase_						,UpperCamelCase_						):
							_a			      = '''maskformer-swin'''

							_a			      = {
							    '''num_attention_heads''': '''num_heads''',
							    '''num_hidden_layers''': '''num_layers''',
							}




							def __init__(       self     :       Union[str, Any]				,				A_     :       Dict=2_2_4				,				A_     :       Optional[Any]=4				,				A_     :       List[str]=3				,				A_     :       str=9_6				,				A_     :       Optional[Any]=[2, 2, 6, 2]				,				A_     :       Tuple=[3, 6, 1_2, 2_4]				,				A_     :       List[Any]=7				,				A_     :       List[Any]=4.0				,				A_     :       List[str]=True				,				A_     :       Dict=0.0				,				A_     :       int=0.0				,				A_     :       str=0.1				,				A_     :       Optional[int]="gelu"				,				A_     :       List[Any]=False				,				A_     :       int=0.02				,				A_     :       int=1e-5				,				A_     :       Optional[int]=None				,				A_     :       List[str]=None				,				**A_     :       List[Any]				,				):
									super().__init__(**A_)

									lowerCAmelCase_			:     Dict									= image_size
									lowerCAmelCase_			:     Optional[Any]									= patch_size
									lowerCAmelCase_			:     Tuple									= num_channels
									lowerCAmelCase_			:     Any									= embed_dim
									lowerCAmelCase_			:     List[str]									= depths
									lowerCAmelCase_			:     Union[str, Any]									= len(A_)
									lowerCAmelCase_			:     List[str]									= num_heads
									lowerCAmelCase_			:     Dict									= window_size
									lowerCAmelCase_			:     Optional[int]									= mlp_ratio
									lowerCAmelCase_			:     Dict									= qkv_bias
									lowerCAmelCase_			:     str									= hidden_dropout_prob
									lowerCAmelCase_			:     List[str]									= attention_probs_dropout_prob
									lowerCAmelCase_			:     Optional[int]									= drop_path_rate
									lowerCAmelCase_			:     Any									= hidden_act
									lowerCAmelCase_			:     str									= use_absolute_embeddings
									lowerCAmelCase_			:     List[str]									= layer_norm_eps
									lowerCAmelCase_			:     int									= initializer_range
									# we set the hidden_size attribute in order to make Swin work with VisionEncoderDecoderModel
									# this indicates the channel dimension after the last stage of the model
									lowerCAmelCase_			:     str									= int(embed_dim * 2 ** (len(A_) - 1))
									lowerCAmelCase_			:     Optional[Any]									= ['''stem'''] + [F"""stage{idx}""" for idx in range(1				,				len(A_) + 1)]
									lowerCAmelCase_					,  lowerCAmelCase_			:     int									= get_aligned_output_features_output_indices(
									    out_features=A_				,				out_indices=A_				,				stage_names=self.stage_names)





