

def 					a				(      A__     :       float					)   ->				int:





      """simple docstring"""



      if num < 0:
            return -1
      return 1 if num else 0
def 					a				(      )   ->				None:





      """simple docstring"""



      assert signum(5					) == 1
      assert signum(-5					) == -1
      assert signum(0					) == 0


if __name__ == "__main__":
  print(signum(1_2))
  print(signum(-1_2))
  print(signum(0))





import warnings

from ...utils import logging
from .image_processing_layoutlmva import LayoutLMvaImageProcessor


lowercase_     =       logging.get_logger(__name__)





class 			__lowerCAmelCase					( SCREAMING_SNAKE_CASE							):




  def __init__(    self							,       *lowerCAmelCase							,       **lowerCAmelCase )  ->			None:
        '''simple docstring'''






        warnings.warn(
            'The class LayoutLMv3FeatureExtractor is deprecated and will be removed in version 5 of Transformers.'
            ' Please use LayoutLMv3ImageProcessor instead.'							,       lowerCAmelCase							,       )
        super().__init__(*lowerCAmelCase							,       **lowerCAmelCase )


