Function core::arch::x86::_mm256_ceil_pd

1.27.0 · source ·

pub unsafe fn _mm256_ceil_pd(a: __m256d) -> __m256d

Available on (x86 or x86-64) and target feature avx and x86 only.

Expand description

将 a 中的包装的双精度 (64-bit) 浮点元素四舍五入为正无穷大。