






import PIL.Image
import PIL.ImageOps
from packaging import version
from PIL import Image


if version.parse(version.parse(PIL.__version__).base_version) >= version.parse("""9.1.0"""):
   snake_case     					=		{
       """linear""": PIL.Image.Resampling.BILINEAR,
       """bilinear""": PIL.Image.Resampling.BILINEAR,
       """bicubic""": PIL.Image.Resampling.BICUBIC,
       """lanczos""": PIL.Image.Resampling.LANCZOS,
       """nearest""": PIL.Image.Resampling.NEAREST,
   }
else:
   snake_case     					=		{
       """linear""": PIL.Image.LINEAR,
       """bilinear""": PIL.Image.BILINEAR,
       """bicubic""": PIL.Image.BICUBIC,
       """lanczos""": PIL.Image.LANCZOS,
       """nearest""": PIL.Image.NEAREST,
   }


def 	lowerCamelCase__      (  lowercase					):

  """simple docstring"""






  SCREAMING_SNAKE_CASE							:   Union[str, Any]						    =     (images / 2 + 0.5).clamp(0    ,  1					)
  SCREAMING_SNAKE_CASE							:   List[str]						    =     images.cpu().permute(0    ,  2    ,  3    ,  1					).float().numpy()
  SCREAMING_SNAKE_CASE							:   Tuple						    =     numpy_to_pil(lowercase					)
  return images


def 	lowerCamelCase__      (  lowercase					):

  """simple docstring"""






  if images.ndim == 3:
    SCREAMING_SNAKE_CASE							:   Tuple						    =     images[None, ...]
  SCREAMING_SNAKE_CASE							:   Tuple						    =     (images * 255).round().astype("uint8"					)
  if images.shape[-1] == 1:
    # special case for grayscale (single channel) images
    SCREAMING_SNAKE_CASE							:   Tuple						    =     [Image.fromarray(image.squeeze()    ,  mode="L"					) for image in images]
  else:
    SCREAMING_SNAKE_CASE							:   Any						    =     [Image.fromarray(lowercase					) for image in images]

  return pil_images














from collections.abc import Iterable
from typing import Generic, TypeVar

UpperCamelCase    							=      TypeVar('_T')







class 		_A						( Generic[_T] ):

  def __init__(    self						:	int   ,				lowerCamelCase__						:	Iterable[_T] | None = None			):
     """simple docstring"""

     __UpperCamelCase	:			list[_T]					=					list(iterable or []			)
     __UpperCamelCase	:			list[_T]					=					[]

  def __len__(    self						:	str			):
     """simple docstring"""

     return len(self._stacka			) + len(self._stacka			)

  def __repr__(    self						:	Dict			):
     """simple docstring"""

     return f'Queue({tuple(self._stacka[::-1] + self._stacka			)})'

  def    a					(    self						:	Union[str, Any]   ,				lowerCamelCase__						:	_T			):
     """simple docstring"""

     self._stacka.append(lowerCamelCase__			)

  def    a					(    self						:	Union[str, Any]			):
     """simple docstring"""

     __UpperCamelCase	:			Any					=					self._stacka.pop
     __UpperCamelCase	:			int					=					self._stacka.append

     if not self._stacka:
        while self._stacka:
           stacka_append(stacka_pop()			)

     if not self._stacka:
        raise IndexError("""Queue is empty"""			)
     return self._stacka.pop()


if __name__ == "__main__":
       from doctest import testmod

       testmod()



