Function core::arch::aarch64::vcvtn_s64_f64

1.59.0 · source ·
pub unsafe fn vcvtn_s64_f64(a: float64x1_t) -> int64x1_t
Available on AArch64 and target feature neon only.
Expand description

浮点数转换为有符号整数,四舍五入到最接近的与偶数的关系

Arm’s documentation