你即將離開本站

並前往https://stackoverflow.com/questions/70950360/why-is-numpy-inverse-square-root-x-1-2-so-much-slower-than-1-np-sqrtx

Why is numpy inverse square root "x**(-1/2)" so much slower ...

@TimRoberts sqrt probably goes to a specific processor instruction dedicated to finding square roots. It would be interesting to add arr**(1/3) ...

確定！ 回上一頁

查詢 「NumPy square-root」的人也找了：

  1. Numpy square
    2.
  2. numpy平方
    3.
  3. Python square root
    4.
  4. Numpyclip
    5.
  5. Np roots
    6.
  6. Python matrix sqrt
    7.
  7. Numpy exponential
    8.
  8. Numpy abs
    9.