





from typing import TYPE_CHECKING

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


_a									=				{
    "configuration_switch_transformers": [
        "SWITCH_TRANSFORMERS_PRETRAINED_CONFIG_ARCHIVE_MAP",
        "SwitchTransformersConfig",
        "SwitchTransformersOnnxConfig",
    ]
}

try:
			if not is_torch_available():
						raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
			pass
else:
			_a									=				[
			    "SWITCH_TRANSFORMERS_PRETRAINED_MODEL_ARCHIVE_LIST",
			    "SwitchTransformersEncoderModel",
			    "SwitchTransformersForConditionalGeneration",
			    "SwitchTransformersModel",
			    "SwitchTransformersPreTrainedModel",
			    "SwitchTransformersTop1Router",
			    "SwitchTransformersSparseMLP",
			]


if TYPE_CHECKING:
			from .configuration_switch_transformers import (
			    SWITCH_TRANSFORMERS_PRETRAINED_CONFIG_ARCHIVE_MAP,
			    SwitchTransformersConfig,
			    SwitchTransformersOnnxConfig,
			)

			try:
						if not is_torch_available():
									raise OptionalDependencyNotAvailable()
			except OptionalDependencyNotAvailable:
						pass
			else:
						from .modeling_switch_transformers import (
						    SWITCH_TRANSFORMERS_PRETRAINED_MODEL_ARCHIVE_LIST,
						    SwitchTransformersEncoderModel,
						    SwitchTransformersForConditionalGeneration,
						    SwitchTransformersModel,
						    SwitchTransformersPreTrainedModel,
						    SwitchTransformersSparseMLP,
						    SwitchTransformersTopaRouter,
						)


else:
			import sys

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










def lowerCAmelCase__(__snake_case							)    ->				int:







	'''simple docstring'''







	lowerCamelCase__        =		str(__snake_case							).strip()
	if not bin_string:
		raise ValueError('''Empty string was passed to the function'''							)
	lowerCamelCase__        =		bin_string[0] == '''-'''
	if is_negative:
		lowerCamelCase__        =		bin_string[1:]
	if not all(char in '''01''' for char in bin_string							):
		raise ValueError('''Non-binary value was passed to the function'''							)
	lowerCamelCase__        =		0
	for char in bin_string:
		lowerCamelCase__        =		2 * decimal_number + int(__snake_case							)
	return -decimal_number if is_negative else decimal_number


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

			testmod()



