






from typing import List

from ...configuration_utils import PretrainedConfig
from ...utils import logging


SCREAMING_SNAKE_CASE__      :			List[str]							=		logging.get_logger(__name__)

SCREAMING_SNAKE_CASE__      :			Union[str, Any]							=		{
    """snap-research/efficientformer-l1-300""": (
        """https://huggingface.co/snap-research/efficientformer-l1-300/resolve/main/config.json"""
    ),
}
class 						lowerCamelCase_				(      lowerCamelCase ):
				a__					       =  '''efficientformer'''







				def __init__(						self       ,					__lowerCAmelCase = [3, 2, 6, 4]       ,					__lowerCAmelCase = [4_8, 9_6, 2_2_4, 4_4_8]       ,					__lowerCAmelCase = [True, True, True, True]       ,					__lowerCAmelCase = 4_4_8       ,					__lowerCAmelCase = 3_2       ,					__lowerCAmelCase = 4       ,					__lowerCAmelCase = 7       ,					__lowerCAmelCase = 5       ,					__lowerCAmelCase = 8       ,					__lowerCAmelCase = 4       ,					__lowerCAmelCase = 0.0       ,					__lowerCAmelCase = 1_6       ,					__lowerCAmelCase = 3       ,					__lowerCAmelCase = 3       ,					__lowerCAmelCase = 3       ,					__lowerCAmelCase = 2       ,					__lowerCAmelCase = 1       ,					__lowerCAmelCase = 0.0       ,					__lowerCAmelCase = 1       ,					__lowerCAmelCase = True       ,					__lowerCAmelCase = True       ,					__lowerCAmelCase = 1E-5       ,					__lowerCAmelCase = "gelu"       ,					__lowerCAmelCase = 0.02       ,					__lowerCAmelCase = 1E-12       ,					__lowerCAmelCase = 2_2_4       ,					__lowerCAmelCase = 1E-05       ,					**__lowerCAmelCase       ,					):
								"""simple docstring"""
								super().__init__(**__lowerCAmelCase     )

								__magic_name__		:List[Any]        =      hidden_act
								__magic_name__		:Union[str, Any]        =      hidden_dropout_prob
								__magic_name__		:Optional[int]        =      hidden_sizes
								__magic_name__		:int        =      num_hidden_layers
								__magic_name__		:Dict        =      num_attention_heads
								__magic_name__		:Optional[int]        =      initializer_range
								__magic_name__		:Optional[Any]        =      layer_norm_eps
								__magic_name__		:Union[str, Any]        =      patch_size
								__magic_name__		:Dict        =      num_channels
								__magic_name__		:Optional[Any]        =      depths
								__magic_name__		:Optional[int]        =      mlp_expansion_ratio
								__magic_name__		:Tuple        =      downsamples
								__magic_name__		:List[Any]        =      dim
								__magic_name__		:str        =      key_dim
								__magic_name__		:Any        =      attention_ratio
								__magic_name__		:Tuple        =      resolution
								__magic_name__		:str        =      pool_size
								__magic_name__		:Optional[Any]        =      downsample_patch_size
								__magic_name__		:Any        =      downsample_stride
								__magic_name__		:List[Any]        =      downsample_pad
								__magic_name__		:List[str]        =      drop_path_rate
								__magic_name__		:Union[str, Any]        =      num_metaad_blocks
								__magic_name__		:Any        =      distillation
								__magic_name__		:Tuple        =      use_layer_scale
								__magic_name__		:Union[str, Any]        =      layer_scale_init_value
								__magic_name__		:int        =      image_size
								__magic_name__		:Tuple        =      batch_norm_eps














SCREAMING_SNAKE_CASE__      :			str							=		"""Alexander Joslin"""

import operator as op

from .stack import Stack

def      __lowercase					( snake_case ):







				"""simple docstring"""






				__magic_name__		:Optional[int]        =      {'''*''': op.mul, '''/''': op.truediv, '''+''': op.add, '''-''': op.sub}

				__magic_name__		:Stack[int]        =      Stack()
				__magic_name__		:Stack[str]        =      Stack()

				for i in equation:
								if i.isdigit():
												# RULE 1
												operand_stack.push(int(snake_case ) )
								elif i in operators:
												# RULE 2
												operator_stack.push(snake_case )
								elif i == ")":
												# RULE 4
												__magic_name__		:Optional[int]        =      operator_stack.peek()
												operator_stack.pop()
												__magic_name__		:List[str]        =      operand_stack.peek()
												operand_stack.pop()
												__magic_name__		:Optional[Any]        =      operand_stack.peek()
												operand_stack.pop()

												__magic_name__		:Optional[int]        =      operators[opr](snake_case,  snake_case )
												operand_stack.push(snake_case )

    # RULE 5
				return operand_stack.peek()


if __name__ == "__main__":
					SCREAMING_SNAKE_CASE__      :			Any							=		"""(5 + ((4 * 2) * (2 + 3)))"""
					# answer = 45
					print(f"{equation} = {dijkstras_two_stack_algorithm(equation)}")






