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## _mm512_cmple_pd_mask

# Function _mm512_cmple_pd_mask

1.89.0 · Source

    pub fn _mm512_cmple_pd_mask(a: __m512d, b: __m512d) -> __mmask8

Available on x86-64 and target feature `avx512f` only.
Expand description

Compare packed double-precision (64-bit) floating-point elements in a and b for less-than-or-equal, and store the results in mask vector k.

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