Function _mm_maskz_fmul_round_sch
#[target_feature(enable = "avx512fp16")]
pub fn _mm_maskz_fmul_round_sch(k: __mmask8, a: __m128h, b: __m128h, ROUNDING: i32) -> __m128hMultiply the lower complex numbers in a and b, and store the results in dst using zeromask k (the element
is zeroed out when mask bit 0 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].
Rounding is done according to the rounding parameter, which can be one of:
_MM_FROUND_TO_NEAREST_INT|_MM_FROUND_NO_EXC: round to nearest and suppress exceptions_MM_FROUND_TO_NEG_INF|_MM_FROUND_NO_EXC: round down and suppress exceptions_MM_FROUND_TO_POS_INF|_MM_FROUND_NO_EXC: round up and suppress exceptions_MM_FROUND_TO_ZERO|_MM_FROUND_NO_EXC: truncate and suppress exceptions_MM_FROUND_CUR_DIRECTION: useMXCSR.RC- see_MM_SET_ROUNDING_MODE