The question is related to a number of questions that have been asked, but no answer is quite what I want, so I will try again. Suppose that I have a model with a lot of state - to give a stupid example, something like:
a = 1; b = 2; ... z= 26; foo[bar_]:= bar^(a+b+...+z)
Now I want a
Manipulate expression where I can modify all of my state (and the value of
foo). To make things more interesting, suppose I have several functions (
frobboz) which all need to do this, and I do not want to replicate the code. Any suggestions are welcome.