[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: no 'spy' function?
From: |
Victor Eijkhout |
Subject: |
Re: no 'spy' function? |
Date: |
Thu, 1 Aug 2002 15:52:42 -0400 |
At 13:11 -0400 2002/08/01, Paul Kienzle wrote:
You can instead do
imagesc(x!=0)
Hm. Nothing. Well, if I leave out the ";" like you did I get lots of
ascii junk on my screen; if I put it in I get nothing. What is it
supposed to to? "plot" works fine for me, so I have gnuplot installed
and working.
if you have octave-forge (http://octave.sf.net) then you can say
spy(sparse(x))
Will try that next, though I remember having trouble with it on OSX
last time I tried. Which is a good while ago.
--
Victor Eijkhout <address@hidden>
tel: 865 974 9308 (W), 865 673 6998 (H), 865 974 8296 (F)
http://www.cs.utk.edu/~eijkhout/
-------------------------------------------------------------
Octave is freely available under the terms of the GNU GPL.
Octave's home on the web: http://www.octave.org
How to fund new projects: http://www.octave.org/funding.html
Subscription information: http://www.octave.org/archive.html
-------------------------------------------------------------