From graphics-request at octave dot org Mon Aug  2 05:05:32 2004
Subject: BMP save.
From: Muthiah Annamalai <ec10130 at nitt dot edu>
To: octave-graphics at octave dot org, octave-gtk-devel@lists.sourceforge.net
Date: Mon,  2 Aug 2004 15:20:25 +0530

Hello Folks!
Ive written a small extension to save matrices
as images in octave.

Its a simple function to save the matrix 
in the octave runtime, into a BMP file.

There is some example octave code, as well as the bmpsave.cpp
program in the site. Download compile yourself.

Please get it at
http://cybernetics.freewebspace.com/octave-gtk/examples.html#bmpsave

or follow the link in the NEWS site at
http://cybernetics.freewebspace.com/octave-gtk/


Usage:
      //for grey like images    
      bmpsave(z,"greyscale.bmp");
      
      //for colour images
      bmpsave(red,green,blue,"color-band.bmp"); 
 
Cheers
Muthu.       

Life is beautiful.
http://cybernetics.freewebspace.com

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