Method testSwapRows

JSAT/test/jsat/linear/SparseMatrixTest.java:1029–1050

Test of swapRows method, of class SparseMatrix.

()

     * Test of swapRows method, of class SparseMatrix.
     */
    @Test
    public void testSwapRows()
    {
        System.out.println("swapRows");
        int[] r = new int[]
        {
            6, 3, 4, 3, 2, 1, 6, 5
        };

        int[] c = new int[]
        {
            1, 2, 2, 3, 4, 5, 5, 6
        };

        double[] v = new double[]
        {
            1, 2, 1, -7, 3, 3, 4, 1
        };
        
        A.swapRows(0, 5);
        checkAgainstRCV(A, v, r, c);
    }

    /**
     * Test of zeroOut method, of class SparseMatrix.