'''simple docstring'''


def   A_      (       SCREAMING_SNAKE_CASE_ ,	SCREAMING_SNAKE_CASE_						)			->Optional[int]:
  _enforce_args(SCREAMING_SNAKE_CASE_ ,	SCREAMING_SNAKE_CASE_						)
  if n == 0:
    return 0
  lowercase_     =       float("""-inf"""						)
  for i in range(1 ,	n + 1						):
    lowercase_     =       max(
        SCREAMING_SNAKE_CASE_ ,	prices[i - 1] + naive_cut_rod_recursive(n - i ,	SCREAMING_SNAKE_CASE_						)						)

  return max_revue

def   A_      (       SCREAMING_SNAKE_CASE_ ,	SCREAMING_SNAKE_CASE_						)			->Optional[Any]:
  _enforce_args(SCREAMING_SNAKE_CASE_ ,	SCREAMING_SNAKE_CASE_						)
  lowercase_     =       [float("""-inf"""						) for _ in range(n + 1						)]
  return _top_down_cut_rod_recursive(SCREAMING_SNAKE_CASE_ ,	SCREAMING_SNAKE_CASE_ ,	SCREAMING_SNAKE_CASE_						)

def   A_      (       SCREAMING_SNAKE_CASE_ ,	SCREAMING_SNAKE_CASE_ ,	SCREAMING_SNAKE_CASE_						)			->List[str]:
  if max_rev[n] >= 0:
    return max_rev[n]
  elif n == 0:
    return 0
  else:
    lowercase_     =       float("""-inf"""						)
    for i in range(1 ,	n + 1						):
      lowercase_     =       max(
          SCREAMING_SNAKE_CASE_ ,	prices[i - 1] + _top_down_cut_rod_recursive(n - i ,	SCREAMING_SNAKE_CASE_ ,	SCREAMING_SNAKE_CASE_						) ,	)

    lowercase_     =       max_revenue

  return max_rev[n]

def   A_      (       SCREAMING_SNAKE_CASE_ ,	SCREAMING_SNAKE_CASE_						)			->Optional[Any]:
  _enforce_args(SCREAMING_SNAKE_CASE_ ,	SCREAMING_SNAKE_CASE_						)

  # length(max_rev) = n + 1, to accommodate for the revenue obtainable from a rod of
  # length 0.
  lowercase_     =       [float("""-inf"""						) for _ in range(n + 1						)]
  lowercase_     =       0

  for i in range(1 ,	n + 1						):
    lowercase_     =       max_rev[i]
    for j in range(1 ,	i + 1						):
      lowercase_     =       max(SCREAMING_SNAKE_CASE_ ,	prices[j - 1] + max_rev[i - j]						)

    lowercase_     =       max_revenue_i

  return max_rev[n]

def   A_      (       SCREAMING_SNAKE_CASE_ ,	SCREAMING_SNAKE_CASE_						)			->List[Any]:
  if n < 0:
    lowercase_     =       f"""n must be greater than or equal to 0. Got n = {n}"""
    raise ValueError(SCREAMING_SNAKE_CASE_						)

  if n > len(SCREAMING_SNAKE_CASE_						):
    lowercase_     =       (
        """Each integral piece of rod must have a corresponding price. """
        f"""Got n = {n} but length of prices = {len(SCREAMING_SNAKE_CASE_						)}"""
    )
    raise ValueError(SCREAMING_SNAKE_CASE_						)

def   A_      (       )			->int:
  lowercase_     =       [6, 10, 12, 15, 20, 23]
  lowercase_     =       len(SCREAMING_SNAKE_CASE_						)

  # the best revenue comes from cutting the rod into 6 pieces, each
  # of length 1 resulting in a revenue of 6 * 6 = 36.
  lowercase_     =       36

  lowercase_     =       top_down_cut_rod(SCREAMING_SNAKE_CASE_ ,	SCREAMING_SNAKE_CASE_						)
  lowercase_     =       bottom_up_cut_rod(SCREAMING_SNAKE_CASE_ ,	SCREAMING_SNAKE_CASE_						)
  lowercase_     =       naive_cut_rod_recursive(SCREAMING_SNAKE_CASE_ ,	SCREAMING_SNAKE_CASE_						)

  assert expected_max_revenue == max_rev_top_down
  assert max_rev_top_down == max_rev_bottom_up
  assert max_rev_bottom_up == max_rev_naive


if __name__ == "__main__":
       main()


'''simple docstring'''


import warnings

from ...utils import logging
from .image_processing_poolformer import PoolFormerImageProcessor


__snake_case						  =		logging.get_logger(__name__)





class       _a    (		__a      ):


  """simple docstring"""

  def __init__(		self      :       int   ,				*lowercase_      :       Tuple   ,				**lowercase_      :       List[Any]      ):







    '''simple docstring'''


    warnings.warn(
        """The class PoolFormerFeatureExtractor is deprecated and will be removed in version 5 of Transformers."""
        """ Please use PoolFormerImageProcessor instead."""   ,				lowercase_   ,				)
    super().__init__(*lowercase_   ,				**lowercase_      )

