Help in creating scalable matrix

Hi, I'm a bit self taught, so unsure of many of the correct phrasing for most of this, so apologies. I am looking to create a matrix, where I assign various values to create unique references depending on the information chosen.

This would ideally scale up and down depending on information selected. What values/method can I research in order to implement something like this?

[Jan]

It is impossible to guess,what you wnt based on the provided information. Please edit your question and explain the problem with much more details. E.g. define what "scale up" means here. "Creazing unique references" could mean a bunch of things also.

[John D'Errico]

I have absolutely no idea what you are talking about here.

It is trivial to create a function that returns a matrix based on the inputs to that function. Perhaps this is what you want. It could be an m-file, or a simple function handle.

What do you mean by "scale up and down"? What does "creating unique references" mean?

What is a scalable matrix? After all, ANY matrix can be scaled. Just multiply it by some constant of your own choosing.

Give some examples perhaps, as we clearly cannot even hazard a guess as to what you want. If you cannot give a clear explanation of your needs, how can anyone give a clear answer?