Function vcvt_n_f16_u16 

pub fn vcvt_n_f16_u16(a: uint16x4_t, const N: i32) -> float16x4_t

🔬This is a nightly-only experimental API. (stdarch_arm_neon_intrinsics #111800)

Available on (AArch64 or ARM64EC) and non-ARM64EC and target feature v8 and target feature neon and target feature fp16 only.

Fixed-point convert to floating-point Arm’s documentation