


'''simple docstring'''




from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_tokenizers_available, is_torch_available


_a      :      Union[str, Any]       				=      {
    "configuration_nystromformer": ["NYSTROMFORMER_PRETRAINED_CONFIG_ARCHIVE_MAP", "NystromformerConfig"],
}

try:
       if not is_torch_available():
              raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
       pass
else:
       _a      :      int       				=      [
           "NYSTROMFORMER_PRETRAINED_MODEL_ARCHIVE_LIST",
           "NystromformerForMaskedLM",
           "NystromformerForMultipleChoice",
           "NystromformerForQuestionAnswering",
           "NystromformerForSequenceClassification",
           "NystromformerForTokenClassification",
           "NystromformerLayer",
           "NystromformerModel",
           "NystromformerPreTrainedModel",
       ]


if TYPE_CHECKING:
       from .configuration_nystromformer import NYSTROMFORMER_PRETRAINED_CONFIG_ARCHIVE_MAP, NystromformerConfig

       try:
              if not is_torch_available():
                     raise OptionalDependencyNotAvailable()
       except OptionalDependencyNotAvailable:
              pass
       else:
              from .modeling_nystromformer import (
                  NYSTROMFORMER_PRETRAINED_MODEL_ARCHIVE_LIST,
                  NystromformerForMaskedLM,
                  NystromformerForMultipleChoice,
                  NystromformerForQuestionAnswering,
                  NystromformerForSequenceClassification,
                  NystromformerForTokenClassification,
                  NystromformerLayer,
                  NystromformerModel,
                  NystromformerPreTrainedModel,
              )


else:
       import sys

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








'''simple docstring'''




def      _a		(lowercase__ :      int	) -> int:






     """simple docstring"""
     return 1 if input_a == 0 else 0





def      _a		() -> None:






     """simple docstring"""
     assert not_gate(0	) == 1
     assert not_gate(1	) == 0


if __name__ == "__main__":
       print(not_gate(0))
       print(not_gate(1))




