The point is not to understand linear algebra in a few lines of code. The point is to present the language of mathematics in another light; and hopefully demyst

The point is not to understand linear algebra in a few lines of code. The point is to present the language of mathematics in another light; and hopefully demystify intimidating-looking equations that often appear in literature surrounding games, graphics and other fields of programming. The audience is hobbyists and self-taught developers with no formal background in mathematic notation. This audience might have no problem with a for loop, but the Summation symbol is (literally) just Greek to them.