The package provides wrappers for BLAS (Fortran).
The usage of the package is explained here.
use blas::*;
let (m, n, k) = (2, 4, 3);
let a = vec![
1.0, 4.0,
2.0, 5.0,
3.0, 6.0,
];
let b = vec![
1.0, 5.0, 9.0,
2.0, 6.0, 10.0,
3.0, 7.0, 11.0,
4.0, 8.0, 12.0,
];
let mut c = vec![
2.0, 7.0,
6.0, 2.0,
0.0, 7.0,
4.0, 2.0,
];
unsafe {
dgemm(b'N', b'N', m, n, k, 1.0, &a, m, &b, k, 1.0, &mut c, m);
}
assert!(
c == vec![
40.0, 90.0,
50.0, 100.0,
50.0, 120.0,
60.0, 130.0,
]
);Your contribution is highly appreciated. Do not hesitate to open an issue or a pull request. Note that any contribution submitted for inclusion in the project will be licensed according to the terms given in LICENSE.md.