Function core::arch::x86::_mm512_maskz_mul_pch
source · pub unsafe fn _mm512_maskz_mul_pch(
k: __mmask16,
a: __m512h,
b: __m512h,
) -> __m512h
🔬This is a nightly-only experimental API. (
stdarch_x86_avx512_f16
#127213)Available on (x86 or x86-64) and target feature
avx512fp16
and x86 only.Expand description
Multiply packed complex numbers in a and b, and store the results in dst using zeromask k (the element
is zeroed out when corresponding mask bit is not set). Each complex number is composed of two adjacent
half-precision (16-bit) floating-point elements, which defines the complex number complex = vec.fp16[0] + i * vec.fp16[1]
.