public void Determinant() { Matrix22F m = new Matrix22F(columnMajor, MatrixOrder.ColumnMajor); Assert.AreEqual(-2.0, m.Determinant()); Assert.AreEqual(0.0, Matrix22F.Zero.Determinant()); Assert.AreEqual(0.0, Matrix22F.One.Determinant()); Assert.AreEqual(1.0f, Matrix22F.Identity.Determinant()); }