See test functions in src/lib.rs.
=> Rust Code
use crate::matrix::{*};
use crate::One;
let n = Matrix::<f64, 3, 3>::one();
println!("{}", n);
=> Result
3x3 Matrix
1 0 0
0 1 0
0 0 1
let mut A: Array<f64, 2> = Array::rand([3; 2]);
println!("A: {}", A);
let result = A.eigen();
println!("values: {}", result.values);
=> Result
A: 3x3 Array
0.21596 0.04488 0.66745
0.33858 0.28077 0.37691
0.96288 0.61141 0.19091
values: 3 Array
1.23647 + 0.00000i
-0.63434 + 0.00000i
0.08552 + 0.00000i