_mm512_subr_round_pd
Classification
KNC, Arithmetic, CPUID Test: KNCNI
Header File
immintrin.h
Instruction
VSUBRPD zmm, zmm, zmm
Synopsis
 _mm512_subr_round_pd(__m512d v2, __m512d v3, int rounding);
Description
Performs element-by-element subtraction of packed double-precision (64-bit) floating-point elements in "v2" from "v3" storing the results in "dst". [round_note]
Operation
FOR j := 0 to 7
	i := j*64
	dst[i+63:i] := v3[i+63:i] - v2[i+63:i]
ENDFOR
dst[MAX:512] := 0