

from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


_UpperCAmelCase	:     Optional[int]		       = {
    """configuration_swinv2""": ["""SWINV2_PRETRAINED_CONFIG_ARCHIVE_MAP""", """Swinv2Config"""],
}


try:
					if not is_torch_available():
										raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
					pass
else:
					_UpperCAmelCase	:     int		       = [
					    """SWINV2_PRETRAINED_MODEL_ARCHIVE_LIST""",
					    """Swinv2ForImageClassification""",
					    """Swinv2ForMaskedImageModeling""",
					    """Swinv2Model""",
					    """Swinv2PreTrainedModel""",
					]


if TYPE_CHECKING:
					from .configuration_swinva import SWINV2_PRETRAINED_CONFIG_ARCHIVE_MAP, SwinvaConfig

					try:
										if not is_torch_available():
															raise OptionalDependencyNotAvailable()
					except OptionalDependencyNotAvailable:
										pass
					else:
										from .modeling_swinva import (
										    SWINV2_PRETRAINED_MODEL_ARCHIVE_LIST,
										    SwinvaForImageClassification,
										    SwinvaForMaskedImageModeling,
										    SwinvaModel,
										    SwinvaPreTrainedModel,
										)


else:
					import sys

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







def       __lowerCamelCase			(				UpperCamelCase__   ):







							'''simple docstring'''






							if not nums:  # Makes sure that the list is not empty
														raise ValueError('List is empty'   )

							snake_case_           =					sum(UpperCamelCase__   ) / len(UpperCamelCase__   )  # Calculate the average
							return sum(abs(x - average   ) for x in nums   ) / len(UpperCamelCase__   )


if __name__ == "__main__":
					import doctest

					doctest.testmod()




