pub unsafe fn _mm512_mask_reduce_max_pd(k: u8, a: __m512d) -> f64
🔬This is a nightly-only experimental API. (stdsimd)
Available on x86-64 only.
Expand description

Reduce the packed double-precision (64-bit) floating-point elements in a by maximum using mask k. Returns the maximum of all active elements in a.

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