Function vmulq_n_f32 

pub fn vmulq_n_f32(a: float32x4_t, b: f32) -> float32x4_t

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

Available on (AArch64 or target_arch=arm64ec) and target feature neon and target feature v7 only.

Vector multiply by scalar Arm’s documentation