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annotate scripts/plot/box.m @ 14872:c2dbdeaa25df

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maint: use rows() and columns() to clarify m-files. * gradient.m, interp1q.m, rat.m, tsearchn.m, image.m, imwrite.m, area.m, contourc.m, hist.m, isocolors.m, isonormals.m, meshz.m, print.m, __bar__.m, __go_draw_axes__.m, __interp_cube__.m, __marching_cube__.m, __patch__.m, __print_parse_opts__.m, __quiver__.m, rose.m, shrinkfaces.m, stairs.m, surfnorm.m, tetramesh.m, text.m, deconv.m, spline.m, intersect.m, setdiff.m, setxor.m, union.m, periodogram.m, pcg.m, perms.m: Replace size (x,1) with rows (x) and size(x,2) with columns(x).
author Rik <octave@nomad.inbox5.com>
date Tue, 17 Jul 2012 13:34:19 -0700
parents 310039bc3dd3
children 0322e057697f
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72c96de7a403 maint: update copyright notices for 2012
John W. Eaton <jwe@octave.org>
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1 ## Copyright (C) 2006-2012 John W. Eaton
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2 ##
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3 ## This file is part of Octave.
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4 ##
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5 ## Octave is free software; you can redistribute it and/or modify it
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6 ## under the terms of the GNU General Public License as published by
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7 ## the Free Software Foundation; either version 3 of the License, or (at
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8 ## your option) any later version.
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9 ##
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10 ## Octave is distributed in the hope that it will be useful, but
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11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
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12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 ## General Public License for more details.
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14 ##
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15 ## You should have received a copy of the GNU General Public License
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16 ## along with Octave; see the file COPYING. If not, see
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17 ## <http://www.gnu.org/licenses/>.
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18
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19 ## -*- texinfo -*-
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20 ## @deftypefn {Function File} {} box
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21 ## @deftypefnx {Function File} {} box ("on")
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22 ## @deftypefnx {Function File} {} box ("off")
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23 ## @deftypefnx {Function File} {} box (@var{hax}, @dots{})
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24 ## Control the display of a border around the plot.
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25 ## The argument may be either @code{"on"} or @code{"off"}. If it is
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26 ## omitted, the current box state is toggled.
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27 ##
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28 ## If the first argument is an axis handle, @var{hax}, operate on the
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29 ## specified axis object.
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30 ## @seealso{grid}
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31 ## @end deftypefn
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32
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33 ## Author: jwe
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34
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35 function box (varargin)
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36
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37 [ax, varargin, nargs] = __plt_get_axis_arg__ ("box", varargin{:});
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38
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39 if (nargs == 0)
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40 box_state = get (ax, "box");
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41 if (strcmp (box_state, "on"))
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42 box_state = "off";
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43 else
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44 box_state = "on";
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45 endif
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46 elseif (nargs == 1)
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47 state = varargin{1};
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48 if (ischar (state))
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49 if (strcmpi (state, "off"))
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50 box_state = "off";
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51 elseif (strcmpi (state, "on"))
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52 box_state = "on";
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53 else
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54 error ('box: argument must be "on" or "off"');
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55 endif
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56 else
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57 error ('box: argument must be "on" or "off"');
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58 endif
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59 else
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60 print_usage ();
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61 endif
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62
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63 set (ax, "box", box_state);
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64
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65 endfunction