

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"""):
					_UpperCAmelCase		:       Optional[int]						    =	{
					    """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:
					_UpperCAmelCase		:       Optional[Any]						    =	{
					    """linear""": PIL.Image.LINEAR,
					    """bilinear""": PIL.Image.BILINEAR,
					    """bicubic""": PIL.Image.BICUBIC,
					    """lanczos""": PIL.Image.LANCZOS,
					    """nearest""": PIL.Image.NEAREST,
					}





def  __lowerCamelCase     (			UpperCamelCase__				):







							'''simple docstring'''






							snake_case_          =   (images / 2 + 0.5).clamp(0       ,							1				)
							snake_case_          =   images.cpu().permute(0       ,							2       ,							3       ,							1				).float().numpy()
							snake_case_          =   numpy_to_pil(UpperCamelCase__				)
							return images





def  __lowerCamelCase     (			UpperCamelCase__				):







							'''simple docstring'''






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

							return pil_images







from __future__ import annotations





def  __lowerCamelCase     (			UpperCamelCase__       ,							UpperCamelCase__ = None       ,							UpperCamelCase__ = None				):







							'''simple docstring'''






							if start is None:
														snake_case_          =   0

							if end is None:
														snake_case_          =   len(UpperCamelCase__				) - 1

							if start >= end:
														return

							snake_case_          =   (start + end) // 2

							slowsort(UpperCamelCase__       ,							UpperCamelCase__       ,							UpperCamelCase__				)
							slowsort(UpperCamelCase__       ,							mid + 1       ,							UpperCamelCase__				)

							if sequence[end] < sequence[mid]:
														snake_case_    ,   snake_case_          =   sequence[mid], sequence[end]

							slowsort(UpperCamelCase__       ,							UpperCamelCase__       ,							end - 1				)


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

					testmod()




