_mm512_mask_reduce_gmin_ps
Classification
KNC, Special Math Functions, CPUID Test: KNCNI
Header File
Synopsis
_mm512_mask_reduce_gmin_ps(__mmask16 k, __m512 a);
Description
Determines the minimum element of the packed single-precision (32-bit) floating-point elements stored in "a" and stores the result in "dst" using writemask "k" (elements are ignored when the corresponding mask bit is not set).
Operation
min := a[31:0]
FOR j := 1 to 15
i := j*32
IF k[j]
CONTINUE
ELSE
dst := FpMin(min, a[i+31:i])
FI
ENDFOR
dst := min