Function core::arch::x86_64::_mm512_permutexvar_pd

source · 
pub unsafe fn _mm512_permutexvar_pd(idx: __m512i, a: __m512d) -> __m512d
🔬This is a nightly-only experimental API. (stdsimd #48556)
Available on (x86 or x86-64) and target feature avx512f and x86-64 only.
Expand description

使用 idx 中的相应索引在跨 lanes 中对双精度 (64-bit) 浮点元素进行混洗，并将结果存储在 dst 中。

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