
'''simple docstring'''





from __future__ import annotations
def 	snake_case_							(				_a  :				list[int]      ):
      if not list_of_ints:
            return []

      if min(_a      ) < 0:
            raise ValueError("All numbers must be positive"      )

      snake_case_    							=				max(len(bin(_a      )[2:]      ) for x in list_of_ints      )
      return _msd_radix_sort(_a			,       _a      )
def 	snake_case_							(				_a  :				list[int]			,       _a  :				int      ):
      if bit_position == 0 or len(_a      ) in [0, 1]:
            return list_of_ints

      snake_case_    							=				[]
      snake_case_    							=				[]
      # Split numbers based on bit at bit_position from the right
      for number in list_of_ints:
            if (number >> (bit_position - 1)) & 1:
                  # number has a one at bit bit_position
                  ones.append(_a      )
            else:
                  # number has a zero at bit bit_position
                  zeros.append(_a      )

    # recursively split both lists further
      snake_case_    							=				_msd_radix_sort(_a			,       bit_position - 1      )
      snake_case_    							=				_msd_radix_sort(_a			,       bit_position - 1      )

      # recombine lists
      snake_case_    							=				zeros
      res.extend(_a      )

      return res
def 	snake_case_							(				_a  :				list[int]      ):
      snake_case_    							=				len(_a      )
      if not list_of_ints or length == 1:
            return

      if min(_a      ) < 0:
            raise ValueError("All numbers must be positive"      )

      snake_case_    							=				max(len(bin(_a      )[2:]      ) for x in list_of_ints      )
      _msd_radix_sort_inplace(_a			,       _a			,       0			,       _a      )
def 	snake_case_							(				_a  :				list[int]			,       _a  :				int			,       _a  :				int			,       _a  :				int      ):
      if bit_position == 0 or end_index - begin_index <= 1:
            return

      bit_position -= 1

      snake_case_    							=				begin_index
      snake_case_    							=				end_index - 1
      while i <= j:
            snake_case_    							=				False
            if not (list_of_ints[i] >> bit_position) & 1:
                  # found zero at the beginning
                  i += 1
                  snake_case_    							=				True
            if (list_of_ints[j] >> bit_position) & 1:
                  # found one at the end
                  j -= 1
                  snake_case_    							=				True

            if changed:
                  continue

            snake_case_							,						snake_case_    							=				list_of_ints[j], list_of_ints[i]
            j -= 1
            if j != i:
                  i += 1

      _msd_radix_sort_inplace(_a			,       _a			,       _a			,       _a      )
      _msd_radix_sort_inplace(_a			,       _a			,       _a			,       _a      )


if __name__ == "__main__":
     import doctest

     doctest.testmod()








'''simple docstring'''


from typing import TYPE_CHECKING

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


A_				     =							{
    "configuration_sam": [
        "SAM_PRETRAINED_CONFIG_ARCHIVE_MAP",
        "SamConfig",
        "SamMaskDecoderConfig",
        "SamPromptEncoderConfig",
        "SamVisionConfig",
    ],
    "processing_sam": ["SamProcessor"],
}


try:
    if not is_torch_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    pass
else:
    A_				     =							[
        "SAM_PRETRAINED_MODEL_ARCHIVE_LIST",
        "SamModel",
        "SamPreTrainedModel",
    ]
try:
    if not is_tf_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    pass
else:
    A_				     =							[
        "TF_SAM_PRETRAINED_MODEL_ARCHIVE_LIST",
        "TFSamModel",
        "TFSamPreTrainedModel",
    ]
try:
    if not is_vision_available():
        raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
    pass
else:
    A_				     =							["SamImageProcessor"]


if TYPE_CHECKING:
    from .configuration_sam import (
        SAM_PRETRAINED_CONFIG_ARCHIVE_MAP,
        SamConfig,
        SamMaskDecoderConfig,
        SamPromptEncoderConfig,
        SamVisionConfig,
    )
    from .processing_sam import SamProcessor

    try:
        if not is_torch_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        pass
    else:
        from .modeling_sam import SAM_PRETRAINED_MODEL_ARCHIVE_LIST, SamModel, SamPreTrainedModel

    try:
        if not is_tf_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        pass
    else:
        from .modeling_tf_sam import TF_SAM_PRETRAINED_MODEL_ARCHIVE_LIST, TFSamModel, TFSamPreTrainedModel

    try:
        if not is_vision_available():
            raise OptionalDependencyNotAvailable()
    except OptionalDependencyNotAvailable:
        pass
    else:
        from .image_processing_sam import SamImageProcessor

else:
    import sys

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





