Reformat the reshaping example.
+#![cfg_attr(rustfmt, rustfmt_skip)]
+
extern crate nalgebra as na;
use na::{DMatrix, Dynamic, Matrix2x3, Matrix3x2, U2, U3};
fn main() {
// Matrices can be reshaped in-place without moving or copying values.
- let m1 = Matrix2x3::new(1.1, 1.2, 1.3, 2.1, 2.2, 2.3);
- let m2 = Matrix3x2::new(1.1, 2.2, 2.1, 1.3, 1.2, 2.3);
+ let m1 = Matrix2x3::new(
+ 1.1, 1.2, 1.3,
+ 2.1, 2.2, 2.3
+ );
+ let m2 = Matrix3x2::new(
+ 1.1, 2.2,
+ 2.1, 1.3,
+ 1.2, 2.3
+ );
let m3 = m1.reshape_generic(U3, U2);
assert_eq!(m3, m2);
@@ -14,15 +23,23 @@ fn main() {
//let m4 = m3.reshape_generic(U3, U3);
// If dynamically sized matrices are used, the reshaping is checked at run-time.
- let dm1 = DMatrix::from_vec(
+ let dm1 = DMatrix::from_row_slice(
4,
3,
- vec![1.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0],
+ &[
+ 1.0, 0.0, 0.0,
+ 0.0, 0.0, 1.0,
+ 0.0, 0.0, 0.0,
+ 0.0, 1.0, 0.0
+ ],
);
- let dm2 = DMatrix::from_vec(
+ let dm2 = DMatrix::from_row_slice(
6,
2,
- vec![1.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0],
+ &[
+ 1.0, 0.0, 0.0, 0.0, 0.0, 1.0,
+ 0.0, 0.0, 0.0, 0.0, 1.0, 0.0
+ ],
);
let dm3 = dm1.reshape_generic(Dynamic::new(6), Dynamic::new(2));
