view etc/README.gnuplot @ 18951:5bfedd39cc77

Fix indexing in patch if x/y/zdata are row vectors (bug #42822) * graphics.cc (patch::properties::update_fvc): Get column vectors from x/y/zdata if xdata is a row vector.
author Andreas Weber <andy.weber.aw@gmail.com>
date Tue, 22 Jul 2014 12:05:28 +0200
parents b67c2d580a25
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