pub unsafe fn _mm512_maskz_fmadd_pch(
k: __mmask16,
a: __m512h,
b: __m512h,
c: __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 x86-64 only.Expand description
Multiply packed complex numbers in a and b, accumulate to the corresponding complex numbers in c,
and store the results in dst using zeromask k (the element is zeroed out when the 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].