




"""simple docstring"""




import inspect

from diffusers.utils import is_flax_available
from diffusers.utils.testing_utils import require_flax


if is_flax_available():
			import jax

@require_flax
class        UpperCAmelCase_  :
		def 					_lowerCamelCase    (		self   )		->   List[str]:
					__lowercase	,__lowercase	:       Optional[int]				=   self.prepare_init_args_and_inputs_for_common()

					__lowercase	:       Optional[int]				=   self.model_class(**UpperCamelCase_   )
					__lowercase	:       List[Any]				=   model.init(inputs_dict['''prng_key''']							,		inputs_dict['''sample''']   )
					jax.lax.stop_gradient(UpperCamelCase_   )

					__lowercase	:       str				=   model.apply(UpperCamelCase_							,		inputs_dict['''sample''']   )

					if isinstance(UpperCamelCase_							,		UpperCamelCase_   ):
								__lowercase	:       Optional[int]				=   output.sample

					self.assertIsNotNone(UpperCamelCase_   )
					__lowercase	:       Tuple				=   inputs_dict['''sample'''].shape
					self.assertEqual(output.shape							,		UpperCamelCase_							,		'''Input and output shapes do not match'''   )
		def 					_lowerCamelCase    (		self   )		->   Union[str, Any]:
					__lowercase	,__lowercase	:       Union[str, Any]				=   self.prepare_init_args_and_inputs_for_common()

					__lowercase	:       Any				=   16
					__lowercase	:       List[str]				=   (16, 32)

					__lowercase	:       Dict				=   self.model_class(**UpperCamelCase_   )
					__lowercase	:       Optional[int]				=   model.init(inputs_dict['''prng_key''']							,		inputs_dict['''sample''']   )
					jax.lax.stop_gradient(UpperCamelCase_   )

					__lowercase	:       Dict				=   model.apply(UpperCamelCase_							,		inputs_dict['''sample''']   )

					if isinstance(UpperCamelCase_							,		UpperCamelCase_   ):
								__lowercase	:       Union[str, Any]				=   output.sample

					self.assertIsNotNone(UpperCamelCase_   )
					__lowercase	:       List[Any]				=   inputs_dict['''sample'''].shape
					self.assertEqual(output.shape							,		UpperCamelCase_							,		'''Input and output shapes do not match'''   )
		def 					_lowerCamelCase    (		self   )		->   Tuple:
					__lowercase	:       str				=   '''kwargs''' in inspect.signature(self.model_class.__init__   ).parameters
					__lowercase	:       List[Any]				=   len(self.model_class._deprecated_kwargs   ) > 0

					if has_kwarg_in_model_class and not has_deprecated_kwarg:
								raise ValueError(
								    F"""{self.model_class} has `**kwargs` in its __init__ method but has not defined any deprecated kwargs"""
								    ''' under the `_deprecated_kwargs` class attribute. Make sure to either remove `**kwargs` if there are'''
								    ''' no deprecated arguments or add the deprecated argument with `_deprecated_kwargs ='''
								    ''' [<deprecated_argument>]`'''   )

					if not has_kwarg_in_model_class and has_deprecated_kwarg:
								raise ValueError(
								    F"""{self.model_class} doesn't have `**kwargs` in its __init__ method but has defined deprecated kwargs"""
								    ''' under the `_deprecated_kwargs` class attribute. Make sure to either add the `**kwargs` argument to'''
								    F""" {self.model_class}.__init__ if there are deprecated arguments or remove the deprecated argument"""
								    ''' from `_deprecated_kwargs = [<deprecated_argument>]`'''   )









"""simple docstring"""




from collections.abc import Callable

a_            =   Callable[[float], float]  # type alias for a real -> real function







def       __UpperCAmelCase      (				__UpperCamelCase					,							__UpperCamelCase					,							__UpperCamelCase					,							):
			__lowercase	:       str				=   float(__UpperCamelCase					)
			while True:
						try:
									__lowercase	:       Dict				=   prev_guess - function(__UpperCamelCase					) / derivative(__UpperCamelCase					)
						except ZeroDivisionError:
									raise ZeroDivisionError('''Could not find root'''					) from None
						if abs(prev_guess - next_guess					) < 10**-5:
									return next_guess
						__lowercase	:       List[Any]				=   next_guess







def       __UpperCAmelCase      (				__UpperCamelCase					):
			return (x**3) - (2 * x) - 5







def       __UpperCAmelCase      (				__UpperCamelCase					):
			return 3 * (x**2) - 2


if __name__ == "__main__":
			print(newton(f, fa, 3))



