http://mathforum.org/kb List of forum topics en http://mathforum.org/kb/thread.jspa?messageID=7834907&tstart=0#7834907 How is that a 50 dimensional array? It seems to me to be a 2 dimensional array where each row of X could contain one of your X1,]]> Jun 8, 2012 11:54:17 PM Jun 8, 2012 11:54:17 PM imageanalyst@mailinator.com 0 http://mathforum.org/kb/thread.jspa?messageID=7834898&tstart=0#7834898 I have 10000 realizations of a 50-dimensional vector X. i.e. I have X1, X2,...X10000, each of size 50x1. How to plot the empirical histogram]]> Jun 8, 2012 11:06:57 PM Jun 8, 2012 11:06:57 PM kwzeet@gmail.com 1