## _mm512_maskz_rcp_ph

# Function _mm512_maskz_rcp_ph

1.94.0 · Source

    pub fn _mm512_maskz_rcp_ph(k: __mmask32, a: __m512h) -> __m512h

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 zeromask `k` (elements are zeroed out when the corresponding mask bit is not set). The maximum relative error for this approximation is less than `1.5*2^-12`.

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