Function core::arch::x86::_mm512_mask_reduce_mul_pd
source · pub unsafe fn _mm512_mask_reduce_mul_pd(k: __mmask8, a: __m512d) -> f64🔬This is a nightly-only experimental API. (
stdsimd #48556)Available on (x86 or x86-64) and target feature
avx512f only.Expand description
Reduce the packed double-precision (64-bit) floating-point elements in a by multiplication using mask k. Returns the product of all active elements in a.