Function core::arch::x86::_mm256_cvtsd_f64

1.27.0 · source ·
pub unsafe fn _mm256_cvtsd_f64(a: __m256d) -> f64
Available on (x86 or x86-64) and target feature avx2 and x86 only.
Expand description

Returns the first element of the input vector of [4 x double].

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