I'm trying to work out the probability of any number being rolled by an n-sided die with r rolls. For example, a 6-sided die with 2 rolls, 7 has probability 6/36=1/6.
I was hoping to achieve this by having a list of the possible rolls and then trying every possible sum down through each row/column. For example, a 2-sided die with 3 rolls, I'd want to get something along these lines: 1 2 1 1 2 2 1 2 1 1 2 1 2 1 2 2 1 1 1 2 1 2 2 2 .. then sum the columns to get: 3 4 4 4 5 5 5 6 Any help? Thanks. ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
