






"""simple docstring"""



from random import randint, random

def  _snake_case				(     lowerCamelCase__	:    int				,						lowerCamelCase__	:    Optional[Any]				,						lowerCamelCase__	:    List[str]				,						lowerCamelCase__	:    Optional[Any] = False				,						lowerCamelCase__	:    int = False				,						lowerCamelCase__	:    List[str] = 5				,						)				->	list:
							lowerCamelCase_       :							Optional[int]									=[[-1] * number_of_cells]  # Create a highway without any car
							lowerCamelCase_       :							Dict									=0
							lowerCamelCase_       :							Optional[Any]									=max(lowercase_				,						0  )
							while i < number_of_cells:
														lowerCamelCase_       :							List[str]									=(
														    randint(0				,						lowercase_  ) 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  _snake_case				(     lowerCamelCase__	:    Optional[int]				,						lowerCamelCase__	:    int  )				->	int:
							lowerCamelCase_       :							Optional[int]									=0
							lowerCamelCase_       :							Tuple									=highway_now[car_index + 1 :]
							for cell in range(len(lowercase_  )  ):  # 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(lowercase_				,						-1  )

def  _snake_case				(     lowerCamelCase__	:    Tuple				,						lowerCamelCase__	:    Optional[int]				,						lowerCamelCase__	:    List[Any]  )				->	list:
							lowerCamelCase_       :							str									=len(lowercase_  )
							# Beforce calculations, the highway is empty
							lowerCamelCase_       :							Tuple									=[-1] * number_of_cells

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

def  _snake_case				(     lowerCamelCase__	:    Tuple				,						lowerCamelCase__	:    Optional[Any]				,						lowerCamelCase__	:    Dict				,						lowerCamelCase__	:    List[str]  )				->	list:
							lowerCamelCase_       :							Optional[Any]									=len(highway[0]  )

							for i in range(lowercase_  ):
														lowerCamelCase_       :							Dict									=update(highway[i]				,						lowercase_				,						lowercase_  )
														lowerCamelCase_       :							Optional[Any]									=[-1] * number_of_cells

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

							return highway


if __name__ == "__main__":
						import doctest

						doctest.testmod()









from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


_lowerCamelCase	:		List[str]							       =   {"""configuration_vit_msn""": ["""VIT_MSN_PRETRAINED_CONFIG_ARCHIVE_MAP""", """ViTMSNConfig"""]}

try:
  if not is_torch_available():
    raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
  pass
else:
  _lowerCamelCase	:		List[Any]							       =   [
      """VIT_MSN_PRETRAINED_MODEL_ARCHIVE_LIST""",
      """ViTMSNModel""",
      """ViTMSNForImageClassification""",
      """ViTMSNPreTrainedModel""",
  ]

if TYPE_CHECKING:
  from .configuration_vit_msn import VIT_MSN_PRETRAINED_CONFIG_ARCHIVE_MAP, ViTMSNConfig

  try:
    if not is_torch_available():
      raise OptionalDependencyNotAvailable()
  except OptionalDependencyNotAvailable:
    pass
  else:
    from .modeling_vit_msn import (
        VIT_MSN_PRETRAINED_MODEL_ARCHIVE_LIST,
        ViTMSNForImageClassification,
        ViTMSNModel,
        ViTMSNPreTrainedModel,
    )

else:
  import sys

  _lowerCamelCase	:		Tuple							       =   _LazyModule(__name__, globals()["""__file__"""], _import_structure, module_spec=__spec__)


