




'''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


_SCREAMING_SNAKE_CASE							:     int   	=				logging.get_logger(__name__)

_SCREAMING_SNAKE_CASE							:     Optional[int]   	=				{
    "MBZUAI/swiftformer-xs": "https://huggingface.co/MBZUAI/swiftformer-xs/resolve/main/config.json",
}




class 				_snake_case	(			lowerCAmelCase_							):
			lowerCAmelCase_  :   Union[str, Any]		 =					'swiftformer'




			def __init__(      self       ,							a__=3       ,							a__=[3, 3, 6, 4]       ,							a__=[48, 56, 112, 220]       ,							a__=4       ,							a__=[True, True, True, True]       ,							a__="gelu"       ,							a__=3       ,							a__=2       ,							a__=1       ,							a__=0.0       ,							a__=True       ,							a__=1e-5       ,							a__=1e-5       ,							**a__       ,							)       ->       Optional[int]:

										'''simple docstring'''




										super().__init__(**lowerCamelCase_							)
										snake_case_			      =   num_channels
										snake_case_			      =   depths
										snake_case_			      =   embed_dims
										snake_case_			      =   mlp_ratio
										snake_case_			      =   downsamples
										snake_case_			      =   hidden_act
										snake_case_			      =   down_patch_size
										snake_case_			      =   down_stride
										snake_case_			      =   down_pad
										snake_case_			      =   drop_path_rate
										snake_case_			      =   use_layer_scale
										snake_case_			      =   layer_scale_init_value
										snake_case_			      =   batch_norm_eps





class 				_snake_case	(			lowerCAmelCase_							):
			lowerCAmelCase_  :   List[Any]		 =					version.parse("1.11"							)




			@property
			def      lowerCAmelCase__       (      self							)       ->       List[Any]:

										'''simple docstring'''




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




			@property
			def      lowerCAmelCase__       (      self							)       ->       List[Any]:

										'''simple docstring'''




										return 1e-4










'''simple docstring'''





import heapq


def   UpperCamelCase_(			snake_case							: List[Any]							,       snake_case							: List[str]							,       snake_case							: Dict  ):

							'''simple docstring'''






							snake_case_			      =   [(0, start)]  # cost from start node,end node
							snake_case_			      =   set()
							while heap:
														((snake_case_)      ,   (snake_case_))			      =   heapq.heappop(snake_case  )
														if u in visited:
																					continue
														visited.add(snake_case  )
														if u == end:
																					return cost
														for v, c in graph[u]:
																					if v in visited:
																												continue
																					snake_case_			      =   cost + c
																					heapq.heappush(snake_case							,       (next_item, v)  )
							return -1


_SCREAMING_SNAKE_CASE							:     Dict   	=				{
    "A": [["B", 2], ["C", 5]],
    "B": [["A", 2], ["D", 3], ["E", 1], ["F", 1]],
    "C": [["A", 5], ["F", 3]],
    "D": [["B", 3]],
    "E": [["B", 4], ["F", 3]],
    "F": [["C", 3], ["E", 3]],
}
_SCREAMING_SNAKE_CASE							:     Optional[int]   	=				{
    "B": [["C", 1]],
    "C": [["D", 1]],
    "D": [["F", 1]],
    "E": [["B", 1], ["F", 3]],
    "F": [],
}
_SCREAMING_SNAKE_CASE							:     Any   	=				{
    "B": [["C", 1]],
    "C": [["D", 1]],
    "D": [["F", 1]],
    "E": [["B", 1], ["G", 2]],
    "F": [],
    "G": [["F", 1]],
}

_SCREAMING_SNAKE_CASE							:     Tuple   	=				dijkstra(G, "E", "C")
print(short_distance)  # E -- 3 --> F -- 3 --> C == 6

_SCREAMING_SNAKE_CASE							:     str   	=				dijkstra(Ga, "E", "F")
print(short_distance)  # E -- 3 --> F == 3

_SCREAMING_SNAKE_CASE							:     List[Any]   	=				dijkstra(Ga, "E", "F")
print(short_distance)  # E -- 2 --> G -- 1 --> F == 3

if __name__ == "__main__":
		import doctest

		doctest.testmod()




