
'''simple docstring'''





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


a__		: Dict  							=							logging.get_logger(__name__)

a__		: Optional[int]  							=							{
    'facebook/convnext-tiny-224': 'https://huggingface.co/facebook/convnext-tiny-224/resolve/main/config.json',
    # See all ConvNeXT models at https://huggingface.co/models?filter=convnext
}


class 			UpperCamelCase__	(     _lowerCamelCase   ,  _lowerCamelCase):
 UpperCAmelCase__     :     Any    					=       'convnext'






 def __init__(      self	:Union[str, Any]						,					_A	:List[Any]=3						,					_A	:str=4						,					_A	:int=4						,					_A	:List[Any]=None						,					_A	:Union[str, Any]=None						,					_A	:Tuple="gelu"						,					_A	:Union[str, Any]=0.02						,					_A	:str=1E-12						,					_A	:Optional[Any]=1E-6						,					_A	:Optional[Any]=0.0						,					_A	:Any=224						,					_A	:Any=None						,					_A	:Optional[Any]=None						,					**_A	:Union[str, Any]						,					)					->      List[str]:







       '''simple docstring'''



       super().__init__(**_A      )

       __A													=      num_channels
       __A													=      patch_size
       __A													=      num_stages
       __A													=      [96, 192, 384, 768] if hidden_sizes is None else hidden_sizes
       __A													=      [3, 3, 9, 3] if depths is None else depths
       __A													=      hidden_act
       __A													=      initializer_range
       __A													=      layer_norm_eps
       __A													=      layer_scale_init_value
       __A													=      drop_path_rate
       __A													=      image_size
       __A													=      ['stem'] + [F'stage{idx}' for idx in range(1						,					len(self.depths      ) + 1      )]
       __A						,   __A													=      get_aligned_output_features_output_indices(
           out_features=_A						,					out_indices=_A						,					stage_names=self.stage_names      )


class 			UpperCamelCase__	(     _lowerCamelCase):
 UpperCAmelCase__     :     str    					=       version.parse('1.11')






 @property
 def 						lowercase_    (      self	:Tuple      )					->      Optional[Any]:







       '''simple docstring'''



       return OrderedDict(
           [
               ('pixel_values', {0: 'batch', 1: 'num_channels', 2: 'height', 3: 'width'}),
           ]      )






 @property
 def 						lowercase_    (      self	:str      )					->      str:







       '''simple docstring'''



       return 1E-5









"""simple docstring"""



from __future__ import annotations





def 			_snake_case  (     UpperCAmelCase_	:       list[list[int]]       , UpperCAmelCase_	:       list[list[int]]      ):
     assert len(UpperCAmelCase_      ) == len(UpperCAmelCase_      )

     A__				      =	len(UpperCAmelCase_      )
     A__				      =	list(range(UpperCAmelCase_      )      )
     A__				      =	[-1] * n  # who the donor has donated to
     A__				      =	[-1] * n  # who the recipient has received from
     A__				      =	[0] * n

     while unmatched_donors:
          A__				      =	unmatched_donors[0]
          A__				      =	donor_pref[donor]
          A__				      =	donor_preference[num_donations[donor]]
          num_donations[donor] += 1
          A__				      =	recipient_pref[recipient]
          A__				      =	rec_record[recipient]

          if prev_donor != -1:
               if rec_preference.index(UpperCAmelCase_      ) > rec_preference.index(UpperCAmelCase_      ):
                    A__				      =	donor
                    A__				      =	recipient
                    unmatched_donors.append(UpperCAmelCase_      )
                    unmatched_donors.remove(UpperCAmelCase_      )
          else:
               A__				      =	donor
               A__				      =	recipient
               unmatched_donors.remove(UpperCAmelCase_      )
     return donor_record






