Intel® C++ Compiler Classic Developer Guide and Reference
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Visible to Intel only — GUID: GUID-848D7CD8-1696-400C-80C8-FD56E109AB5B
Visible to Intel only — GUID: GUID-848D7CD8-1696-400C-80C8-FD56E109AB5B
<span class='option'> _mm_cos_pd</span>, <span class='option'>_mm256_cos_pd</span>
Calculates cosine value. Vector variant of cos(x) function for a 128-bit/256-bit vector argument of float64 values.
extern __m128d _mm_cos_pd(__m128d v1); |
extern __m256d _mm256_cos_pd(__m256d v1); |
v1 |
vector with float64 values |
Calculates the cosine of vector v1 elements.
128-bit/256-bit vector with the result of the operation.
Many routines in the Short Vector Math Library (SVML) are more optimized for Intel® microprocessors than for non-Intel microprocessors.