Developer Guide and Reference

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_mm_pow_pd
,
_mm256_pow_pd

Calculates exponential value of one argument raised to the other argument. Vector variant of pow(x, y) function for a 128-bit/256-bit vector argument of float64 values.

Syntax

extern __m128d _mm_pow_pd(__m128d v1, __m128d v2);
extern __m256d _mm256_pow_pd(__m256d v1, __m256d v2);
Arguments
v1
vector with float64 values
v2
vector with float64 values
Description
Calculates the exponential value of each vector
v1
element raised to the power of the corresponding vector
v2
element.
Returns
128-bit/256-bit vector with the result of the operation.
Many routines in the
svml
library are more optimized for Intel® microprocessors than for non-Intel microprocessors.