Function core::arch::x86::_mm512_mask_rsqrt14_ps   [−][src]
pub unsafe fn _mm512_mask_rsqrt14_ps(
    src: __m512, 
    k: __mmask16, 
    a: __m512
) -> __m512This is supported on x86 and target feature 
avx512f only.Expand description
Compute the approximate reciprocal square root of packed single-precision (32-bit) floating-point elements in a, and store the results in dst using writemask k (elements are copied from src when the corresponding mask bit is not set). The maximum relative error for this approximation is less than 2^-14.