use test::{self, Bencher}; use na::{Matrix4, DMatrix, Hessenberg}; #[path="../common/macros.rs"] mod macros; // Without unpack. #[bench] fn hessenberg_decompose_4x4(bh: &mut Bencher) { let m = Matrix4::::new_random(); bh.iter(|| test::black_box(Hessenberg::new(m.clone()))) } #[bench] fn hessenberg_decompose_100x100(bh: &mut Bencher) { let m = DMatrix::::new_random(100, 100); bh.iter(|| test::black_box(Hessenberg::new(m.clone()))) } #[bench] fn hessenberg_decompose_200x200(bh: &mut Bencher) { let m = DMatrix::::new_random(200, 200); bh.iter(|| test::black_box(Hessenberg::new(m.clone()))) } #[bench] fn hessenberg_decompose_500x500(bh: &mut Bencher) { let m = DMatrix::::new_random(500, 500); bh.iter(|| test::black_box(Hessenberg::new(m.clone()))) } // With unpack. #[bench] fn hessenberg_decompose_unpack_100x100(bh: &mut Bencher) { let m = DMatrix::::new_random(100, 100); bh.iter(|| { let hess = Hessenberg::new(m.clone()); let _ = hess.unpack(); }) } #[bench] fn hessenberg_decompose_unpack_200x200(bh: &mut Bencher) { let m = DMatrix::::new_random(200, 200); bh.iter(|| { let hess = Hessenberg::new(m.clone()); let _ = hess.unpack(); }) } #[bench] fn hessenberg_decompose_unpack_500x500(bh: &mut Bencher) { let m = DMatrix::::new_random(500, 500); bh.iter(|| { let hess = Hessenberg::new(m.clone()); let _ = hess.unpack(); }) }