


"""simple docstring"""




class 					__lowerCAmelCase					:  # Public class to implement a graph


		'''simple docstring'''



		def __init__(  self							, _a							, _a							, _a      ):
				__a           =			row
				__a           =			col
				__a           =			graph

		def 			__UpperCAmelCase       (  self							, _a							, _a							, _a      ):
				return (
				    0 <= i < self.ROW
				    and 0 <= j < self.COL
				    and not visited[i][j]
				    and self.graph[i][j]
				)

		def 			__UpperCAmelCase       (  self							, _a							, _a							, _a      ):
				# Checking all 8 elements surrounding nth element
				__a           =			[-1, -1, -1, 0, 0, 1, 1, 1]  # Coordinate order
				__a           =			[-1, 0, 1, -1, 1, -1, 0, 1]
				__a           =			True  # Make those cells visited
				for k in range(8      ):
						if self.is_safe(i + row_nbr[k]							, j + col_nbr[k]							, _a      ):
								self.diffs(i + row_nbr[k]							, j + col_nbr[k]							, _a      )





		def 			__UpperCAmelCase       (  self      ):  # And finally, count all islands.
				__a           =			[[False for j in range(self.COL      )] for i in range(self.ROW      )]
				__a           =			0
				for i in range(self.ROW      ):
						for j in range(self.COL      ):
								if visited[i][j] is False and self.graph[i][j] == 1:
										self.diffs(_a							, _a							, _a      )
										count += 1
				return count







from collections import OrderedDict
from typing import Mapping

from packaging import version

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


_SCREAMING_SNAKE_CASE										=						logging.get_logger(__name__)

_SCREAMING_SNAKE_CASE										=						{
    'microsoft/resnet-50': 'https://huggingface.co/microsoft/resnet-50/blob/main/config.json',
}



class 				a							(			__lowerCAmelCase       ,			__lowerCAmelCase       ):







 """simple docstring"""






 lowerCamelCase	:Any    			=		'''resnet'''
 lowerCamelCase	:Any    			=		['''basic''', '''bottleneck''']



 def __init__(					self		,				lowerCAmelCase_=3		,				lowerCAmelCase_=64		,				lowerCAmelCase_=[2_56, 5_12, 10_24, 20_48]		,				lowerCAmelCase_=[3, 4, 6, 3]		,				lowerCAmelCase_="bottleneck"		,				lowerCAmelCase_="relu"		,				lowerCAmelCase_=False		,				lowerCAmelCase_=None		,				lowerCAmelCase_=None		,				**lowerCAmelCase_		,				)  ->					Union[str, Any]:
        super().__init__(**lowerCAmelCase_							)
        if layer_type not in self.layer_types:
               raise ValueError(F'''layer_type={layer_type} is not one of {','.join(self.layer_types							)}'''							)
        _A        =  num_channels
        _A        =  embedding_size
        _A        =  hidden_sizes
        _A        =  depths
        _A        =  layer_type
        _A        =  hidden_act
        _A        =  downsample_in_first_stage
        _A        =  ["""stem"""] + [F'''stage{idx}''' for idx in range(1		,				len(lowerCAmelCase_							) + 1							)]
        _A   ,  _A        =  get_aligned_output_features_output_indices(
            out_features=lowerCAmelCase_		,				out_indices=lowerCAmelCase_		,				stage_names=self.stage_names							)



class 				a							(			__lowerCAmelCase       ):







 """simple docstring"""






 lowerCamelCase	:Optional[Any]    			=		version.parse('''1.11'''       )



 @property
 def      UpperCAmelCase							(					self							)  ->					Mapping[str, Mapping[int, str]]:
        return OrderedDict(
            [
                ("""pixel_values""", {0: """batch""", 1: """num_channels""", 2: """height""", 3: """width"""}),
            ]							)



 @property
 def      UpperCAmelCase							(					self							)  ->					float:
        return 1E-3




