Developer Guide and Reference

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_mm256_sub_ps

Subtracts float32 vectors. The corresponding Intel® AVX instruction is
VSUBPS
.

Syntax

extern __m256 _mm256_sub_ps(__m256 m1, __m256 m2);
Arguments
m1
float32 vector used for the operation
m2
float32 vector also used for the operation
Description
Performs a SIMD subtraction of eight packed single-precision floating-point elements (float32 elements) of the second source vector
m2
from the first source vector
m1
.
Returns
Returns the result of the subtraction operation.