Visible to Intel only — GUID: GUID-6EA1AC0F-30AB-44EF-9B17-1C34F3843A84
Visible to Intel only — GUID: GUID-6EA1AC0F-30AB-44EF-9B17-1C34F3843A84
<span class='option'> _mm_atan_ps</span>, <span class='option'>_mm256_atan_ps</span>
Calculates inverse tangent value. Vector variant of atan(x) function for a 128-bit/256-bit vector argument of float32 values.
extern __m128 _mm_atan_ps(__m128 v1); |
extern __m256 _mm256_atan_ps(__m256 v1); |
v1 |
vector with float32 values |
Calculates the arc tangent of vector v1 elements. In effect, the tangent of each resulting element value is the value of the corresponding v1 vector element.
128-bit/256-bit vector with result of the operation.
Many routines in the Short Vector Math Library (SVML) are more optimized for Intel® microprocessors than for non-Intel microprocessors.