/usr/share/doc/libplplot12/examples/octave/p18.m is in octave-plplot 5.10.0+dfsg-1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 | ## Copyright (C) 2002 Joao Cardoso.
##
## This program is free software; you can redistribute it and/or modify it
## under the terms of the GNU General Public License as published by the
## Free Software Foundation; either version 2 of the License, or (at your
## option) any later version.
##
## This program is distributed in the hope that it will be useful, but
## WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
## General Public License for more details.
##
## This file is part of plplot_octave.
function p18
global pl_automatic_replot
t = pl_automatic_replot;
pl_automatic_replot = 0;
plsetopt "db";
fig( free_fig); # unused plot window
[x, y, z] = peaks;
colormap(bgr);
title("Set and drag button 1");
xlabel "Button 2 to finish";
ylabel "Button 3 to restart";
meshc( x, y, z);
set_view("meshc", x, y, z);
closefig
pl_automatic_replot = t;
endfunction
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