Function complex_vec_add 

pub fn complex_vec_add(
    w: &mut ComplexVector,
    alpha: Complex64,
    u: &ComplexVector,
    beta: Complex64,
    v: &ComplexVector,
) -> Result<(), StrError>

Performs the addition of two vectors

w := α⋅u + β⋅v

Examples

use russell_lab::*;

fn main() -> Result<(), StrError> {
    let u = ComplexVector::from(&[10.0, 20.0, 30.0, 40.0]);
    let v = ComplexVector::from(&[2.0, 1.5, 1.0, 0.5]);
    let mut w = ComplexVector::new(4);
    let alpha = cpx!(0.1, 0.0);
    let beta = cpx!(2.0, 0.0);
    complex_vec_add(&mut w, alpha, &u, beta, &v)?;
    let correct = "┌      ┐\n\
                   │ 5+0i │\n\
                   │ 5+0i │\n\
                   │ 5+0i │\n\
                   │ 5+0i │\n\
                   └      ┘";
    assert_eq!(format!("{}", w), correct);
    Ok(())
}