



"""simple docstring"""


import copy
from typing import Dict

from ...configuration_utils import PretrainedConfig
from ...utils import logging
from ..auto.configuration_auto import CONFIG_MAPPING
from ..bit import BitConfig


snake_case_								=			logging.get_logger(__name__)

snake_case_								=			{
    """google/vit-hybrid-base-bit-384""": """https://huggingface.co/vit-hybrid-base-bit-384/resolve/main/config.json""",
    # See all ViT hybrid models at https://huggingface.co/models?filter=vit
}







class  A_     (	SCREAMING_SNAKE_CASE_							):



						"""simple docstring"""
						__UpperCamelCase													=				"""vit-hybrid"""






						def __init__(   self					:Union[str, Any]  ,    lowercase_					:Dict=None  ,    lowercase_					:Union[str, Any]=7_68  ,    lowercase_					:Optional[int]=12  ,    lowercase_					:Tuple=12  ,    lowercase_					:Tuple=30_72  ,    lowercase_					:List[Any]="gelu"  ,    lowercase_					:Any=0.0  ,    lowercase_					:Tuple=0.0  ,    lowercase_					:Optional[Any]=0.02  ,    lowercase_					:List[str]=1E-12  ,    lowercase_					:Optional[int]=2_24  ,    lowercase_					:List[str]=1  ,    lowercase_					:Union[str, Any]=3  ,    lowercase_					:int=[1, 10_24, 24, 24]  ,    lowercase_					:Optional[Any]=True  ,    **lowercase_					:List[str]  ,    )							->     List[str]:
												super().__init__(**lowercase_   )

												if backbone_config is None:
																		logger.info('`backbone_config` is `None`. Initializing the config with a `BiT` backbone.'   )
																		UpperCAmelCase			 =					{
																		    'global_padding': 'same',
																		    'layer_type': 'bottleneck',
																		    'depths': [3, 4, 9],
																		    'out_features': ['stage3'],
																		    'embedding_dynamic_padding': True,
																		}

												if isinstance(lowercase_  ,    lowercase_   ):
																		if "model_type" in backbone_config:
																								UpperCAmelCase			 =					CONFIG_MAPPING[backbone_config['model_type']]
																		else:
																								logger.info(
																								    '`model_type` is not found in `backbone_config`. Use `Bit` as the backbone configuration class.'   )
																								UpperCAmelCase			 =					BitConfig
																		UpperCAmelCase			 =					backbone_config_class(**lowercase_   )

												UpperCAmelCase			 =					backbone_featmap_shape
												UpperCAmelCase			 =					backbone_config
												UpperCAmelCase			 =					hidden_size
												UpperCAmelCase			 =					num_hidden_layers
												UpperCAmelCase			 =					num_attention_heads
												UpperCAmelCase			 =					intermediate_size
												UpperCAmelCase			 =					hidden_act
												UpperCAmelCase			 =					hidden_dropout_prob
												UpperCAmelCase			 =					attention_probs_dropout_prob
												UpperCAmelCase			 =					initializer_range
												UpperCAmelCase			 =					layer_norm_eps
												UpperCAmelCase			 =					image_size
												UpperCAmelCase			 =					patch_size
												UpperCAmelCase			 =					num_channels
												UpperCAmelCase			 =					qkv_bias






						def       UpperCAmelCase__	(   self					:Tuple   )							->     Dict[str, any]:
												UpperCAmelCase			 =					copy.deepcopy(self.__dict__   )
												UpperCAmelCase			 =					self.backbone_config.to_dict()
												UpperCAmelCase			 =					self.__class__.model_type
												return output








"""simple docstring"""
import math







def       UpperCamelCase_					(     lowerCamelCase							:					int   )						->     list:



       """simple docstring"""







       if n <= 0:
              raise ValueError('''Only positive integers have prime factors'''   )
       __magic_name__			:		Union[str, Any]        =     []
       while n % 2 == 0:
              pf.append(2   )
              __magic_name__			:		Union[str, Any]        =     int(n / 2   )
       for i in range(3     , int(math.sqrt(lowerCamelCase   )   ) + 1     , 2   ):
              while n % i == 0:
                     pf.append(lowerCamelCase   )
                     __magic_name__			:		Any        =     int(n / i   )
       if n > 2:
              pf.append(lowerCamelCase   )
       return pf







def       UpperCamelCase_					(     lowerCamelCase							:					int   )						->     int:



       """simple docstring"""







       if n <= 0:
              raise ValueError('''Only positive numbers are accepted'''   )
       __magic_name__			:		List[Any]        =     1
       __magic_name__			:		Dict        =     1
       while n % 2 == 0:
              temp += 1
              __magic_name__			:		Dict        =     int(n / 2   )
       div *= temp
       for i in range(3     , int(math.sqrt(lowerCamelCase   )   ) + 1     , 2   ):
              __magic_name__			:		Dict        =     1
              while n % i == 0:
                     temp += 1
                     __magic_name__			:		Union[str, Any]        =     int(n / i   )
              div *= temp
       if n > 1:
              div *= 2
       return div







def       UpperCamelCase_					(     lowerCamelCase							:					int   )						->     int:



       """simple docstring"""







       if n <= 0:
              raise ValueError('''Only positive numbers are accepted'''   )
       __magic_name__			:		int        =     1
       __magic_name__			:		Dict        =     1
       while n % 2 == 0:
              temp += 1
              __magic_name__			:		List[Any]        =     int(n / 2   )
       if temp > 1:
              s *= (2**temp - 1) / (2 - 1)
       for i in range(3     , int(math.sqrt(lowerCamelCase   )   ) + 1     , 2   ):
              __magic_name__			:		Any        =     1
              while n % i == 0:
                     temp += 1
                     __magic_name__			:		Any        =     int(n / i   )
              if temp > 1:
                     s *= (i**temp - 1) / (i - 1)
       return int(lowerCamelCase   )







def       UpperCamelCase_					(     lowerCamelCase							:					int   )						->     int:



       """simple docstring"""







       __magic_name__			:		str        =     n
       for x in set(prime_factors(lowerCamelCase   )   ):
              s *= (x - 1) / x
       return int(lowerCamelCase   )


if __name__ == "__main__":
 import doctest

 doctest.testmod()
