How to print strings and numbers inside a While?

Question

I'm trying to print the dimensions of some Vector spaces, but I want to print strings with it so I can read the results more easily. I tried this

n = 0; While[dimF[n] > 0, StringForm["dimH_`1`=`2`", n, dimH[n]]; n++]

But it isn't printing anything.

While (and Do, and For) loops in Mathematica don't have an output by default, so you need to either explicitly Print the data (as @Bill) suggested or generally more useful accumulate the data to some list so that you can reference it computationally later (be it with Append, or whatever) — ktm, Aug 18 '17 at 02:10
André, I think this topic is the answer, what is your opinion? Output of plots from within Do loop — Kuba, Aug 18 '17 at 06:30

score 1 · Answer 1 · edited Aug 19 '17 at 22:17

1

I solved the problem doing this

n = 0; 
While[dimF[n] > 0,  Print["dimH_", n, "=", dimH[n]]; n++]

edited Aug 19 '17 at 22:17

Kuba

answered Aug 19 '17 at 20:56

André Gomes

1 Answers1