





from typing import TYPE_CHECKING

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


_UpperCAmelCase							:			Optional[Any]        =							{
    """configuration_owlvit""": [
        """OWLVIT_PRETRAINED_CONFIG_ARCHIVE_MAP""",
        """OwlViTConfig""",
        """OwlViTOnnxConfig""",
        """OwlViTTextConfig""",
        """OwlViTVisionConfig""",
    ],
    """processing_owlvit""": ["""OwlViTProcessor"""],
}


try:
    if not is_vision_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    pass
else:
    _UpperCAmelCase							:			Optional[int]        =							["""OwlViTFeatureExtractor"""]
    _UpperCAmelCase							:			int        =							["""OwlViTImageProcessor"""]

try:
    if not is_torch_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    pass
else:
    _UpperCAmelCase							:			str        =							[
        """OWLVIT_PRETRAINED_MODEL_ARCHIVE_LIST""",
        """OwlViTModel""",
        """OwlViTPreTrainedModel""",
        """OwlViTTextModel""",
        """OwlViTVisionModel""",
        """OwlViTForObjectDetection""",
    ]

if TYPE_CHECKING:
    from .configuration_owlvit import (
        OWLVIT_PRETRAINED_CONFIG_ARCHIVE_MAP,
        OwlViTConfig,
        OwlViTOnnxConfig,
        OwlViTTextConfig,
        OwlViTVisionConfig,
    )
    from .processing_owlvit import OwlViTProcessor

    try:
        if not is_vision_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        pass
    else:
        from .feature_extraction_owlvit import OwlViTFeatureExtractor
        from .image_processing_owlvit import OwlViTImageProcessor

    try:
        if not is_torch_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        pass
    else:
        from .modeling_owlvit import (
            OWLVIT_PRETRAINED_MODEL_ARCHIVE_LIST,
            OwlViTForObjectDetection,
            OwlViTModel,
            OwlViTPreTrainedModel,
            OwlViTTextModel,
            OwlViTVisionModel,
        )

else:
    import sys

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












def 			SCREAMING_SNAKE_CASE (			_UpperCAmelCase		,      _UpperCAmelCase					)     ->	Union[str, Any]:
    lowerCamelCase__       : List[Any]   					=						[1]
    for i in range(2		,      _UpperCAmelCase					):
        factorials.append(factorials[-1] * i					)
    assert 0 <= k < factorials[-1] * n, "k out of bounds"

    lowerCamelCase__       : str   					=						[]
    lowerCamelCase__       : Optional[Any]   					=						list(range(_UpperCAmelCase					)					)

    # Find permutation
    while factorials:
        lowerCamelCase__       : List[str]   					=						factorials.pop()
        lowerCamelCase__					,				lowerCamelCase__       : Tuple   					=						divmod(_UpperCAmelCase		,      _UpperCAmelCase					)
        permutation.append(elements[number]					)
        elements.remove(elements[number]					)
    permutation.append(elements[0]					)

    return permutation


if __name__ == "__main__":
    import doctest

    doctest.testmod()





