'''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


_A		:			List[Any]	      =logging.get_logger(__name__)

_A		:			Tuple	      ={
    "MBZUAI/swiftformer-xs": "https://huggingface.co/MBZUAI/swiftformer-xs/resolve/main/config.json",
}




class _lowerCAmelCase (  SCREAMING_SNAKE_CASE__				):
						UpperCAmelCase_  :	Optional[int]     =					"swiftformer"







						def __init__(     self     ,						lowercase=3     ,						lowercase=[3, 3, 6, 4]     ,						lowercase=[48, 56, 112, 220]     ,						lowercase=4     ,						lowercase=[True, True, True, True]     ,						lowercase="gelu"     ,						lowercase=3     ,						lowercase=2     ,						lowercase=1     ,						lowercase=0.0     ,						lowercase=True     ,						lowercase=1e-5     ,						lowercase=1e-5     ,						**lowercase     ,						):
								super().__init__(**lowercase    )
								lowercase							:       Tuple											=      num_channels
								lowercase							:       Any											=      depths
								lowercase							:       List[str]											=      embed_dims
								lowercase							:       str											=      mlp_ratio
								lowercase							:       Dict											=      downsamples
								lowercase							:       Dict											=      hidden_act
								lowercase							:       Any											=      down_patch_size
								lowercase							:       Any											=      down_stride
								lowercase							:       List[str]											=      down_pad
								lowercase							:       List[Any]											=      drop_path_rate
								lowercase							:       List[Any]											=      use_layer_scale
								lowercase							:       Union[str, Any]											=      layer_scale_init_value
								lowercase							:       Union[str, Any]											=      batch_norm_eps





class _lowerCAmelCase (  SCREAMING_SNAKE_CASE__				):
						UpperCAmelCase_  :	int     =					version.parse("1.11"				)







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







						@property
						def     lowerCamelCase__			(     self    ):
								return 1e-4
'''simple docstring'''
def 							__UpperCamelCase   (				__UpperCAmelCase     :				int )       ->  list:
  lowercase							:       Union[str, Any]											=      [True for i in range(n + 1 )]
  lowercase							:       Dict											=      [i - 1 for i in range(n + 1 )]
  lowercase							:       Union[str, Any]											=      []
  for i in range(2   ,      n + 1 ):
    if is_prime[i]:
      primes.append(__UpperCAmelCase )
    for j in range(0   ,      len(__UpperCAmelCase ) ):
      if i * primes[j] >= n:
        break
      lowercase							:       List[str]											=      False

      if i % primes[j] == 0:
        lowercase							:       Optional[Any]											=      totients[i] * primes[j]
        break

      lowercase							:       Union[str, Any]											=      totients[i] * (primes[j] - 1)

  return totients


if __name__ == "__main__":
 import doctest

 doctest.testmod()