



def 							UpperCAmelCase__		(				_SCREAMING_SNAKE_CASE   :	float				)->Optional[int]:
						return 1_0 - x * x
def 							UpperCAmelCase__		(				_SCREAMING_SNAKE_CASE   :	float     ,				_SCREAMING_SNAKE_CASE   :	float				)->Any:




						if equation(_lowerCAmelCase				) * equation(_lowerCAmelCase				) >= 0:
												raise ValueError('''Wrong space!'''				)

						_lowerCAmelCase 			=  a
						while (b - a) >= 0.01:
												# Find middle point
												_lowerCAmelCase 			=  (a + b) / 2
												# Check if middle point is root
												if equation(_lowerCAmelCase				) == 0.0:
																		break
												# Decide the side to repeat the steps
												if equation(_lowerCAmelCase				) * equation(_lowerCAmelCase				) < 0:
																		_lowerCAmelCase 			=  c
												else:
																		_lowerCAmelCase 			=  c
						return c


if __name__ == "__main__":
				import doctest

				doctest.testmod()

				print(bisection(-2, 5))
				print(bisection(0, 6))




from typing import TYPE_CHECKING

from ...utils import (
    OptionalDependencyNotAvailable,
    _LazyModule,
    is_sentencepiece_available,
    is_tokenizers_available,
    is_torch_available,
    is_vision_available,
)


UpperCAmelCase_									=							{"processing_layoutxlm": ["LayoutXLMProcessor"]}

try:
    if not is_sentencepiece_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    pass
else:
    UpperCAmelCase_									=							["LayoutXLMTokenizer"]

try:
    if not is_tokenizers_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    pass
else:
    UpperCAmelCase_									=							["LayoutXLMTokenizerFast"]

if TYPE_CHECKING:
    from .processing_layoutxlm import LayoutXLMProcessor

    try:
        if not is_sentencepiece_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        pass
    else:
        from .tokenization_layoutxlm import LayoutXLMTokenizer

    try:
        if not is_tokenizers_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        pass
    else:
        from .tokenization_layoutxlm_fast import LayoutXLMTokenizerFast

else:
    import sys

    UpperCAmelCase_									=							_LazyModule(__name__, globals()["__file__"], _import_structure, module_spec=__spec__)