Programs can get very long and complicated. Often, we try to break a program into smaller tasks. In fact, we can often think of having a program within a program. These may have their own variables, ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

This is a port of the Eigenmath math engine to the Casio Prizm in the form of an add-in, providing numerous math functions not available in the OS, including symbolic computation. All of the ...