public void Subtraction()
{
Matrix33F m1 = new Matrix33F(columnMajor, MatrixOrder.ColumnMajor);
Matrix33F m2 = Matrix33F.One;
Matrix33F result = Matrix33F.Subtract(m1, m2);
for (int i = 0; i < 9; i++)
{
Assert.AreEqual(rowMajor[i] - 1.0f, result[i]);
}
}
