Test of normalize method, of class SparseVector.
()
| 582 | * Test of normalize method, of class SparseVector. |
| 583 | */ |
| 584 | @Test |
| 585 | public void testNormalize() |
| 586 | { |
| 587 | System.out.println("normalize"); |
| 588 | |
| 589 | x.normalize(); |
| 590 | |
| 591 | DenseVector truth = new DenseVector(new double[]{ |
| 592 | 2.51976315339485e-01, |
| 593 | 0.00000000000000e+00, |
| 594 | 0.00000000000000e+00, |
| 595 | 5.03952630678970e-01, |
| 596 | 0.00000000000000e+00, |
| 597 | 0.00000000000000e+00, |
| 598 | 0.00000000000000e+00, |
| 599 | 1.25988157669742e-01, |
| 600 | 0.00000000000000e+00, |
| 601 | 0.00000000000000e+00, |
| 602 | 2.51976315339485e-01, |
| 603 | 0.00000000000000e+00, |
| 604 | 0.00000000000000e+00, |
| 605 | 0.00000000000000e+00, |
| 606 | 0.00000000000000e+00, |
| 607 | 3.77964473009227e-01, |
| 608 | 0.00000000000000e+00, |
| 609 | 0.00000000000000e+00, |
| 610 | 2.51976315339485e-01, |
| 611 | 6.29940788348712e-01, |
| 612 | }); |
| 613 | |
| 614 | assertTrue(x.equals(truth, 1e-14)); |
| 615 | } |
| 616 | |
| 617 | /** |
| 618 | * Test of mutablePairwiseMultiply method, of class SparseVector. |