Function core::arch::x86_64::_mm512_reduce_mul_pd

pub unsafe fn _mm512_reduce_mul_pd(a: __m512d) -> f64

🔬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

通过乘法减少包装的双精度 (64-bit) 浮点元素。返回所有元素的乘积 a.