/*
        This example demonstrates how to multiply one 4x4 matrix by 
        another and then save the product in the first matrix.
*/
var m1 = XSIMath.CreateMatrix4(
        1.0, 0.0, 0.0, 0.0, 
        0.0, 2.0, 0.0, 0.0, 
        0.0, 0.0, 3.0, 0.0, 
        0.0, 0.0, 0.0, 1.0
);
var m2 = XSIMath.CreateMatrix4(
        4.0, 0.0, 0.0, 0.0, 
        0.0, 3.0, 0.0, 0.0, 
        0.0, 0.0, 2.0, 0.0, 
        0.0, 0.0, 0.0, 1.0
);
m1.MulInPlace(m2);