Well, here is the next article in the series, it's a hefty one! Covers a different method for solving the same equation, however it lays the foundation for the next couple of articles which will be more implementation oriented.
It might change a little over the next couple of days as...
Computational mathematics is not mathematics as you know it! As I have learnt, you don't need to know every mathematics trick in the book to start using this, and you can take some of these ideas and start approximating a lot of physical phenomena.
This is a small work-through of how to model a diffusive process using a very simple computer code. It purposely d...