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Re: Octave & Mac OSX
From: |
Per Persson |
Subject: |
Re: Octave & Mac OSX |
Date: |
Tue, 12 Feb 2002 16:34:27 +0100 |
Pierre,
this is probably a problem related to graphics output, not octave as
such.
On Mac OS X you can use octave with or without XWindows.
Fink does not require you to have XWindows to install octave, but it
does require gnuplot.
So, if you have XWindows check the value of env variable DISPLAY (type
'env' in the terminal)
and if you don't have XWindows, check the settings for gnuplot.
Make sure you have gnuplot version >3.8 which have support for AquaTerm
(otherwise you won't have any screen output)
Check the env variable GNUTERM, it should be set to 'aqua'
More info and some modified .m files for OS X can be found at
http://homepage.mac.com/persquare/matlabReplace.html
Info on AquaTerm:
http://aquaterm.sf.net/
HTH
/Per
On tisdag, februari 12, 2002, at 03:57 , Pierre Vaudrey wrote:
All,
I've just install Octave via Fink process on my PowerBook Ti 667 Mac
OSX.
As a test I use Ben Sapp 11 feb example :
octave:2> function xdot = f(x,t)
> xdot(1) = x(1) + x(2) + exp(-t);
> xdot(2) = x(1);
> endfunction
octave:6> x0 = [4;pi]
x0 =
4.0000
3.1416
octave:8> t = 3.5:0.05:20;
octave:9> x = lsode("f",x0,t);
octave:10> plot (t,x)
Everything works (I can print t & x ) except " plot (t,x) "
Can you help me to solve this issue ?
Pierre Vaudrey
email address@hidden
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