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## _mm512_mask3_fmsub_pd

# Function _mm512_mask3_fmsub_pd

1.89.0 (const: unstable) · Source

    pub fn _mm512_mask3_fmsub_pd(
        a: __m512d,
        b: __m512d,
        c: __m512d,
        k: __mmask8,
    ) -> __m512d

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

Multiply packed double-precision (64-bit) floating-point elements in a and b, subtract packed elements in c from the intermediate result, and store the results in dst using writemask k (elements are copied from c when the corresponding mask bit is not set).

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