Function core::arch::aarch64::vcvtd_n_u64_f64
1.59.0 · source · pub unsafe fn vcvtd_n_u64_f64(a: f64, const N: i32) -> u64
Available on AArch64 and target feature
neon
only.Expand description
浮点数转换为定点数,四舍五入为零