





from __future__ import annotations


def 	UpperCamelCase__(       UpperCamelCase__			:       int  )->list[int]:
       A__											=						2
       A__											=						[]
       while i * i <= n:
              if n % i:
                     i += 1
              else:
                     n //= i
                     factors.append(UpperCamelCase__  )
       if n > 1:
              factors.append(UpperCamelCase__  )
       return factors


if __name__ == "__main__":
       import doctest

       doctest.testmod()












import numpy as np


def 	UpperCamelCase__(       UpperCamelCase__			:       np.array  )->np.array:
       return (2 / (1 + np.exp(-2 * vector  ))) - 1


if __name__ == "__main__":
       import doctest

       doctest.testmod()





