




from typing import TYPE_CHECKING

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


_UpperCAmelCase						:    Union[str, Any]      =  {"configuration_vit_hybrid": ["VIT_HYBRID_PRETRAINED_CONFIG_ARCHIVE_MAP", "ViTHybridConfig"]}

try:
     if not is_torch_available():
          raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
     pass
else:
     _UpperCAmelCase						:    Union[str, Any]      =  [
         "VIT_HYBRID_PRETRAINED_MODEL_ARCHIVE_LIST",
         "ViTHybridForImageClassification",
         "ViTHybridModel",
         "ViTHybridPreTrainedModel",
     ]

try:
     if not is_vision_available():
          raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
     pass
else:
     _UpperCAmelCase						:    str      =  ["ViTHybridImageProcessor"]


if TYPE_CHECKING:
     from .configuration_vit_hybrid import VIT_HYBRID_PRETRAINED_CONFIG_ARCHIVE_MAP, ViTHybridConfig

     try:
          if not is_torch_available():
               raise OptionalDependencyNotAvailable()
     except OptionalDependencyNotAvailable:
          pass
     else:
          from .modeling_vit_hybrid import (
              VIT_HYBRID_PRETRAINED_MODEL_ARCHIVE_LIST,
              ViTHybridForImageClassification,
              ViTHybridModel,
              ViTHybridPreTrainedModel,
          )

     try:
          if not is_vision_available():
               raise OptionalDependencyNotAvailable()
     except OptionalDependencyNotAvailable:
          pass
     else:
          from .image_processing_vit_hybrid import ViTHybridImageProcessor


else:
     import sys

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









def    UpperCAmelCase__	(  lowerCamelCase ):
  lowercase     :Optional[int]   						=    len(lowerCamelCase )
  if n in (0, 1):
    return 0
  return sum(query * (n - i - 1) for i, query in enumerate(sorted(lowerCamelCase ) ) )


if __name__ == "__main__":
     import doctest

     doctest.testmod()



