





'''simple docstring'''




import os
from pathlib import Path






def 			_lowerCAmelCase     (    )	->	int:
     from torch.utils.cpp_extension import load

     __A		:					Tuple						=			Path(__snake_case     ).resolve().parent.parent.parent / 'kernels' / 'deformable_detr'
     __A		:					Any						=			[
         root / filename
         for filename in [
             'vision.cpp',
             os.path.join('cpu'					,				'ms_deform_attn_cpu.cpp'     ),
             os.path.join('cuda'					,				'ms_deform_attn_cuda.cu'     ),
         ]
     ]

     load(
         'MultiScaleDeformableAttention'					,				__snake_case					,				with_cuda=__snake_case					,				extra_include_paths=[str(__snake_case     )]					,				extra_cflags=['-DWITH_CUDA=1']					,				extra_cuda_cflags=[
             '-DCUDA_HAS_FP16=1',
             '-D__CUDA_NO_HALF_OPERATORS__',
             '-D__CUDA_NO_HALF_CONVERSIONS__',
             '-D__CUDA_NO_HALF2_OPERATORS__',
         ]					,				)

     import MultiScaleDeformableAttention as MSDA

     return MSDA





'''simple docstring'''


from __future__ import annotations



def  _SCREAMING_SNAKE_CASE     (      UpperCamelCase__    :					list[float]				):




     """simple docstring"""


     if len(UpperCamelCase__				) < 2:
          raise ValueError("""Monogons and Digons are not polygons in the Euclidean space"""				)
     if any(i <= 0 for i in nums				):
          raise ValueError("""All values must be greater than 0"""				)
     a_     :							int     						=  nums.copy()
     copy_nums.sort()
     return copy_nums[-1] < sum(copy_nums[:-1]				)


if __name__ == "__main__":
 import doctest

 doctest.testmod()
