How to make cas-mode program visible when choosing from program library

[Tim Wessman]

It is visible, under "VARS->Cas->Program"

The problem is that cas "programs" are actually variables containing an object that happens to contain something that executes. You can delete it, store something else in it, etc. It really is just a variable.

There is no difference unfortunately between f(x):=x^2 and something much more complicated. Would you want f(x)=x^2 to appear in your "programs" area?