[Octave-bug-tracker] [bug #42305] Figure stretch-to-fill feature

[Ceral Paquet]

URL:
  <http://savannah.gnu.org/bugs/?42305>

                 Summary: Figure stretch-to-fill feature
                 Project: GNU Octave
            Submitted by: octavebugs
            Submitted on: Tue 06 May 2014 11:00:29 AM GMT
                Category: Plotting
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: None
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 3.8.1
        Operating System: GNU/Linux

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Details:

In octave, when you subplot images they are displayed in the correct aspect
ratio - which has some advantages - but also means they look quite small. By
default, MATLAB stretches the images to fill the available space. I believe
this is set by "axis fill". It is the default in MATLAB but is unimplemented
in Octave.

>> axis fill
warning: unknown axis option 'fill'

Example to see the small (yet perfectly formed) figures:

q = randn(100);
subplot(1,3,1); imagesc(q);
subplot(1,3,2); imagesc(-q);
subplot(1,3,3); imagesc(abs(q));

I wonder if someone can implement a stretch-to-fill option for axis? By the
way, the new GUI is magnificent! Amazing job.




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