private void DivTest() { var MatA = new NMatrix(2, 3, new double[] { 1, 2, 3, 4, 5, 6 }); var MatDiv = MatA.Div(-2); var MatAnswer = new NMatrix(MatA.Row, MatA.Col, new double[] { -0.5, -1, -1.5, -2, -2.5, -3 }); Assert.True(MatAnswer.Equals(MatDiv)); }