pub fn _mm_mask3_fmadd_pch(a: __m128h, b: __m128h, c: __m128h, k: u8) -> __m128h🔬This is a nightly-only experimental API. (
stdarch_x86_avx512_f16)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 writemask k (the element is copied from c 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].