/usr/share/plplot_octave/xticks.m is in octave-plplot 5.9.9-2ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 | ## Copyright (C) 1998-2003 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.
## xticks ([x_interval [, num_minor])
##
## Set the xticks interval, and the number of minor ticks between major xticks.
##
## No arguments makes it automatic (default).
## Set x_interval = 0 for default ticks
## Set x_interval = -1 to disable ticks (and tick labels)
## Set x_interval = -2 to disable ticks labels,
## Set num_minor = 0 to disable minor ticks.
## Set num_minor = -1 for default minor ticks.
function xticks (int, num)
global __pl
global pl_automatic_replot
strm = __pl_init;
if (nargin >= 3)
help xticks;
return
endif
if (nargin == 0)
__pl.xticks(strm,1) = 0;
__pl.xticks(strm,2) = 0;
__pl.xticks(strm,3) = 1;
__pl.xticks(strm,4) = 1;
endif
if (nargin == 2)
__pl.xticks(strm,2) = num+1;
endif
if (nargin >= 1)
if (int == -1)
__pl.xticks(strm,3) = 0;
elseif (int == -2)
__pl.xticks(strm,4) = 0;
else
__pl.xticks(strm,1) = int;
endif
endif
if (exist("pl_automatic_replot"))
if (pl_automatic_replot)
__pl_plotit;
endif
endif
endfunction
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