<html>graph -T ps says something like error, illegal tick size, ps is not a number. I realize now I have to do graph-ps instead of graph -T ps -----Original Message----- From: Mark Knoop [mailto:mark@opus11.net] Sent: Friday, July 13, 2007 10:38 AM To: 'For users of Fedora' Cc: tony.chamberlain@lemko.com Subject: Re: graph Hi Tony, Please reply to the group so that others may contribute to and learn from the conversation. And please consider not top-posting also. Both these things might require some editing if you're just getting the daily digest, but it does help. :) tony.chamberlain@lemko.com wrote: > I downloaded and installed plotutils. No man page came with it. Try: info plotutils > I found something on the internet but its information does not seem to > work. It says graph -T ps will create a postscript file, but when I > try it it says bad tick size ps, ps is not a number. Do you mean when you try to open it? What are you using to view the postscript file? > Doing it without -Tps gives me output but I have no idea what to do > with it. Do you? What is the exact invocation you are using? By default (without specifying a format with -T) graph will produce GNU metafile format (which is not terribly useful as an end product...). Have you tried the other output formats? What format are you looking for? > mark@opus11.net wrote: >> tony.chamberlain@lemko.com wrote: >>> I am actually using CentOS. I am looking for a program that, given >>> data like >>> >>> X,Y1,Y2 X,Y1,Y2 X,Y1,Y2 X,Y1,Y2 ... (each row different) will plot >>> a graph, actually two graphs, Y1:X and Y2:x, and maybe connect the >>> Y1s and Y2s. Actually, simple plotting graphs. >>> >>> Can anyone suggest something? Really all it is is cpu vs. time, and >>> memory vs. time >> >> You could try graph (in the plotutils package) or for something more >> powerful, gnuplot. >> >> http://www.gnu.org/software/plotutils/ >> http://www.gnuplot.info/ -- Mark Knoop </html>