use ndarray::arr2;
use vista::{CommaSeparated, DisplayExt, DoubleJoined, Joined, Separated};
fn main() {
let a = arr2(&[[1.0, 2.0], [3.0, 4.0]]);
let b = arr2(&[[5.0, 6.0], [7.0, 8.0]]);
let c = arr2(&[[9.0, 10.0], [11.0, 12.0]]);
let arrs = [&a, &b, &c];
println!("Separated");
println!("{}\n", arrs.display::<Separated>());
println!("CommaSeparated");
println!("{}\n", arrs.display::<CommaSeparated>());
println!("Joined");
println!("{}\n", arrs.display::<Joined>());
println!("DoubleJoined");
println!("{}", arrs.display::<DoubleJoined>());
}