_mm512_mask_rcp_ph in core::arch::x86 - Rust
Description: Compute the approximate reciprocal of packed 16-bit floating-point elements in `a` and stores the results in `dst` using writemask `k` (elements are copied from `src` when the corresponding mask bit is not set). The maximum relative error for this approximation is less than `1.5*2^-12`.

## _mm512_mask_rcp_ph

# Function _mm512_mask_rcp_ph

Source

    pub fn _mm512_mask_rcp_ph(src: __m512h, k: __mmask32, a: __m512h) -> __m512h

🔬This is a nightly-only experimental API. (`stdarch_x86_avx512_f16` #127213)
Available on x86 and target feature `avx512fp16` only.
Expand description

Compute the approximate reciprocal of packed 16-bit floating-point elements in `a` and stores the results in `dst` using writemask `k` (elements are copied from `src` when the corresponding mask bit is not set). The maximum relative error for this approximation is less than `1.5*2^-12`.

Intel’s documentation