





'''simple docstring'''

from random import randint, random







def 							UpperCAmelCase_    (	lowerCAmelCase_		,							lowerCAmelCase_		,							lowerCAmelCase_		,							lowerCAmelCase_ = False		,							lowerCAmelCase_ = False		,							lowerCAmelCase_ = 5		,							):

				"""simple docstring"""






				lowercase         = [[-1] * number_of_cells]  # Create a highway without any car
				lowercase         = 0
				lowercase         = max(lowerCAmelCase_		,							0							)
				while i < number_of_cells:
								lowercase         = (
								    randint(0		,							lowerCAmelCase_							) if random_speed else initial_speed
								)  # Place the cars
								i += (
								    randint(1		,							max_speed * 2							) if random_frequency else frequency
								)  # Arbitrary number, may need tuning
				return highway







def 							UpperCAmelCase_    (	lowerCAmelCase_		,							lowerCAmelCase_							):

				"""simple docstring"""






				lowercase         = 0
				lowercase         = highway_now[car_index + 1 :]
				for cell in range(len(lowerCAmelCase_							)							):  # May need a better name for this
								if cells[cell] != -1:  # If the cell is not empty then
												return distance  # we have the distance we wanted
								distance += 1
				# Here if the car is near the end of the highway
				return distance + get_distance(lowerCAmelCase_		,							-1							)







def 							UpperCAmelCase_    (	lowerCAmelCase_		,							lowerCAmelCase_		,							lowerCAmelCase_							):

				"""simple docstring"""






				lowercase         = len(lowerCAmelCase_							)
				# Beforce calculations, the highway is empty
				lowercase         = [-1] * number_of_cells

				for car_index in range(lowerCAmelCase_							):
								if highway_now[car_index] != -1:
												# Add 1 to the current speed of the car and cap the speed
												lowercase         = min(highway_now[car_index] + 1		,							lowerCAmelCase_							)
												# Number of empty cell before the next car
												lowercase         = get_distance(lowerCAmelCase_		,							lowerCAmelCase_							) - 1
												# We can't have the car causing an accident
												lowercase         = min(next_highway[car_index]		,							lowerCAmelCase_							)
												if random() < probability:
																# Randomly, a driver will slow down
																lowercase         = max(next_highway[car_index] - 1		,							0							)
				return next_highway







def 							UpperCAmelCase_    (	lowerCAmelCase_		,							lowerCAmelCase_		,							lowerCAmelCase_		,							lowerCAmelCase_							):

				"""simple docstring"""






				lowercase         = len(highway[0]							)

				for i in range(lowerCAmelCase_							):
								lowercase         = update(highway[i]		,							lowerCAmelCase_		,							lowerCAmelCase_							)
								lowercase         = [-1] * number_of_cells

								for car_index in range(lowerCAmelCase_							):
												lowercase         = next_speeds_calculated[car_index]
												if speed != -1:
																# Change the position based on the speed (with % to create the loop)
																lowercase         = (car_index + speed) % number_of_cells
																# Commit the change of position
																lowercase         = speed
								highway.append(lowerCAmelCase_							)

				return highway


if __name__ == "__main__":
			import doctest

			doctest.testmod()











'''simple docstring'''

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


__lowerCamelCase : Optional[Any]											=			logging.get_logger(__name__)

__lowerCamelCase : Optional[Any]											=			{
    "facebook/vit-mae-base": "https://huggingface.co/facebook/vit-mae-base/resolve/main/config.json",
    # See all ViT MAE models at https://huggingface.co/models?filter=vit-mae
}

class       UpperCAmelCase (						_lowercase  ):
		UpperCAmelCase					:	Union[str, Any] 			=		'''vit_mae'''




		def __init__(self      :	Dict							,			A__      :	Tuple=7_6_8							,			A__      :	str=1_2							,			A__      :	Dict=1_2							,			A__      :	Optional[Any]=3_0_7_2							,			A__      :	Union[str, Any]="gelu"							,			A__      :	Optional[int]=0.0							,			A__      :	str=0.0							,			A__      :	Optional[Any]=0.0_2							,			A__      :	Optional[Any]=1e-12							,			A__      :	Tuple=2_2_4							,			A__      :	str=1_6							,			A__      :	Optional[int]=3							,			A__      :	List[Any]=True							,			A__      :	Dict=1_6							,			A__      :	Dict=5_1_2							,			A__      :	Dict=8							,			A__      :	Union[str, Any]=2_0_4_8							,			A__      :	str=0.7_5							,			A__      :	str=False							,			**A__      :	Any							,			)					-> Union[str, Any]:
						super().__init__(**A__				)

						lowercase         = hidden_size
						lowercase         = num_hidden_layers
						lowercase         = num_attention_heads
						lowercase         = intermediate_size
						lowercase         = hidden_act
						lowercase         = hidden_dropout_prob
						lowercase         = attention_probs_dropout_prob
						lowercase         = initializer_range
						lowercase         = layer_norm_eps
						lowercase         = image_size
						lowercase         = patch_size
						lowercase         = num_channels
						lowercase         = qkv_bias
						lowercase         = decoder_num_attention_heads
						lowercase         = decoder_hidden_size
						lowercase         = decoder_num_hidden_layers
						lowercase         = decoder_intermediate_size
						lowercase         = mask_ratio
						lowercase         = norm_pix_loss




