view etc/README.gnuplot @ 21002:b51078f07886

num2str.m: Expand ND-arrays in columns for Matlab compatibility (bug #46770). * num2str.m: Use repmat to produce format for sprintf which has all dimensions greater than 2 printed as columns. Use permute to move columens and all higher dimensions to first position for call to sprintf. Add BIST tests for correct behavior.
author Rik <rik@octave.org>
date Mon, 28 Dec 2015 16:30:08 -0800
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