Ox uses GiveWin to show graphs. If you are using the console version of Ox and don't have GiveWin, it cannot show the graphs.
You can use gnudraw, an excellent package by Charles Bos that provides a link to gnuplot if you want to show graphs as a (free) alternative to GiveWin.
http://www.tinbergen.nl/~cbos/index.html?content=/~cbos/gnudraw.html
-----Original Message-----
From: Edward Leung [mailto:[log in to unmask]]
Sent: Tuesday, October 14, 2003 7:47 PM
To: [log in to unmask]
Subject: qustion about Draw
I am a new user of ox console. Could anyone tell me why I always
get a error message "Cannot open draw window" when I use Draw()?
Thanks for your time.
edward
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