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Fix selection of one pixel high(wide) images (bug #46049) * gl-select.cc (opengl_selector::draw_image): make pixel size default to 1 when the corresponding image dimension is 1.
author Pantxo Diribarne <pantxo.diribarne@gmail.com>
date Sat, 26 Sep 2015 10:44:08 +0200
parents 446c46af4b42
children
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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