






import torch

from diffusers import DiffusionPipeline


class 			SCREAMING_SNAKE_CASE      (      _a       ):
     '''simple docstring'''


     def __init__(					self							:						Tuple       ,			UpperCAmelCase_							:						Optional[int]       ,			UpperCAmelCase_							:						Any   ):
       super().__init__()

       self.register_modules(unet=UpperCAmelCase_       ,			scheduler=UpperCAmelCase_   )






     def __call__(					self							:						Optional[Any]   ):
       SCREAMING_SNAKE_CASE							:   Union[str, Any]						    =     torch.randn(
           (1, self.unet.config.in_channels, self.unet.config.sample_size, self.unet.config.sample_size)       ,			)
       SCREAMING_SNAKE_CASE							:   int						    =     1

       SCREAMING_SNAKE_CASE							:   int						    =     self.unet(UpperCAmelCase_       ,			UpperCAmelCase_   ).sample
       SCREAMING_SNAKE_CASE							:   Tuple						    =     self.scheduler.step(UpperCAmelCase_       ,			UpperCAmelCase_       ,			UpperCAmelCase_   ).prev_sample

       SCREAMING_SNAKE_CASE							:   str						    =     scheduler_output - scheduler_output + torch.ones_like(UpperCAmelCase_   )

       return result










def 							UpperCamelCase_( lowerCamelCase_					)       ->		int:

    if not isinstance(lowerCamelCase_				,					lowerCamelCase_					):
        raise ValueError('multiplicative_persistence() only accepts integral values'					)
    if num < 0:
        raise ValueError('multiplicative_persistence() does not accept negative values'					)

    _lowercase			:				List[str] 						=						0
    _lowercase			:				Optional[int] 						=						str(lowerCamelCase_					)

    while len(lowerCamelCase_					) != 1:
        _lowercase			:				Any 						=						[int(lowerCamelCase_					) for i in num_string]

        _lowercase			:				List[Any] 						=						1
        for i in range(0				,					len(lowerCamelCase_					)					):
            total *= numbers[i]

        _lowercase			:				Optional[Any] 						=						str(lowerCamelCase_					)

        steps += 1
    return steps



def 							UpperCamelCase_( lowerCamelCase_					)       ->		int:

    if not isinstance(lowerCamelCase_				,					lowerCamelCase_					):
        raise ValueError('additive_persistence() only accepts integral values'					)
    if num < 0:
        raise ValueError('additive_persistence() does not accept negative values'					)

    _lowercase			:				Optional[int] 						=						0
    _lowercase			:				str 						=						str(lowerCamelCase_					)

    while len(lowerCamelCase_					) != 1:
        _lowercase			:				Dict 						=						[int(lowerCamelCase_					) for i in num_string]

        _lowercase			:				Any 						=						0
        for i in range(0				,					len(lowerCamelCase_					)					):
            total += numbers[i]

        _lowercase			:				Dict 						=						str(lowerCamelCase_					)

        steps += 1
    return steps


if __name__ == "__main__":
 import doctest

 doctest.testmod()


