Re: Setting the canvas/image size of plot in Octave

[Ben Abbott]

On Apr 15, 2013, at 8:16 AM, sayaliskulkarni wrote:

> Thanks for the update Ben. But unfortunately am using an older version
> (3.2.4). Need to see if it would be possible to upgrade, but unlikely. 
> Anyways thanks for the help. Would like to know if there are some more ways
> around in the older versions.
> 
> Thanks
> Sayali

For 3.2.4 you'll need to adjust the axes "position" property.  You can get the 
values for the position properties for all the axes by ...

        hax = findall (gcf (), "type", "axes");
        pax = cell2mat (get (hax, "position"))
        dy = 0.2 / columns (pax);
        pax(:,2) = pax(:,2) + dy / 2;
        pax(:,4) = pax(:,4) - dy;
        for n = 1:numel(hax)
                set (hax(n), "position", pax(n,:))
        endfor

I don't have a copy of 3.2.4 to test this on, so this is untested.

Ben