
'''simple docstring'''







def  snake_case_		(    __SCREAMING_SNAKE_CASE :			int				,				__SCREAMING_SNAKE_CASE :			Union[str, Any]				,				__SCREAMING_SNAKE_CASE :			Optional[Any]				,				__SCREAMING_SNAKE_CASE :			Optional[int]				,				__SCREAMING_SNAKE_CASE :			List[Any]				,				):



						"""simple docstring"""





						lowercase_     :					List[Any]													=	[redshift, radiation_density, matter_density, dark_energy]
						if any(p < 0 for p in parameters							):
												raise ValueError('''All input parameters must be positive'''							)

						if any(p > 1 for p in parameters[1:4]							):
												raise ValueError('''Relative densities cannot be greater than one'''							)
						else:
												lowercase_     :					Any													=	1 - (matter_density + radiation_density + dark_energy)

												lowercase_     :					Optional[int]													=	(
												    radiation_density * (redshift + 1) ** 4
												    + matter_density * (redshift + 1) ** 3
												    + curvature * (redshift + 1) ** 2
												    + dark_energy
												)

												lowercase_     :					Union[str, Any]													=	hubble_constant * e_a ** (1 / 2)
												return hubble


if __name__ == "__main__":
							import doctest

							# run doctest
							doctest.testmod()

							# demo LCDM approximation
							_lowercase			:  Tuple   							=	0.3

							print(
							    hubble_parameter(
							        hubble_constant=6_8.3,
							        radiation_density=1E-4,
							        matter_density=matter_density,
							        dark_energy=1 - matter_density,
							        redshift=0,
							    )
							)





'''simple docstring'''







import warnings

from ...utils import logging
from .image_processing_donut import DonutImageProcessor


_lowercase			:  Any   							=	logging.get_logger(__name__)






class 			lowerCAmelCase__       (  lowerCamelCase_					):






					def __init__(       self    ,							*__SCREAMING_SNAKE_CASE    ,							**__SCREAMING_SNAKE_CASE		):


											"""simple docstring"""





											warnings.warn(
											    '''The class DonutFeatureExtractor is deprecated and will be removed in version 5 of Transformers. Please'''
											    ''' use DonutImageProcessor instead.'''    ,							__SCREAMING_SNAKE_CASE    ,							)
											super().__init__(*__SCREAMING_SNAKE_CASE    ,							**__SCREAMING_SNAKE_CASE		)



