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axis.m: make 'tight' embrace whole images (bug #36594). * axis.m (__get_tight_lims__): extend image data limits by one pixel. * image.m: remove duplicate code and call "axis image" when there's no other child in the axes.
author Pantxo Diribarne <pantxo.diribarne@gmail.com>
date Tue, 25 Feb 2014 23:56:49 +0100
parents b67c2d580a25
children 446c46af4b42
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Octave works best with gnuplot 4.4 or higher, which is available from
http://www.gnuplot.info.

In versions prior to 4.2.6 it is not possible to use the mouse to zoom in
on plots.  This is a limitation of earlier versions of gnuplot, which are
unable to zoom when the data it plots is not stored in a file. 


John W. Eaton
jwe@octave.org

Last updated: Tue Jan  4 18:55:56 PST 2011