Function core::arch::aarch64::vcvtn_u64_f64

1.59.0 · source ·

pub unsafe fn vcvtn_u64_f64(a: float64x1_t) -> uint64x1_t

Available on AArch64 and target feature neon only.

Expand description

浮点转换为无符号整数，四舍五入到最接近的偶数