Function core::arch::x86_64::_mm512_mask_abs_pd[][src]

pub unsafe fn _mm512_mask_abs_pd(
    src: __m512d,
    k: __mmask8,
    v2: __m512d
) -> __m512d
🔬 This is a nightly-only experimental API. (stdsimd #48556)
This is supported on x86-64 and target feature avx512f only.
Expand description

查找 v2 中每个包装的双精度 (64-bit) 浮点元素的绝对值,并使用写掩码 k 将结果存储在 dst 中 (当未设置相应的掩码位时从 src 复制元素)。

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