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doc: Improve documentation for 2-D plot functions * doc/interpreter/plot.txi: Rewrite documentation around get/set. * libinterp/interpfcn/graphics.cc(Fget, Fset): Add seealso links. Add additional calling forms for get(). * scripts/plot/bar.m, scripts/plot/barh.m, scripts/plot/comet.m, scripts/plot/comet3.m, scripts/plot/contour.m, scripts/plot/contour3.m, scripts/plot/contourc.m, scripts/plot/contourf.m, scripts/plot/errorbar.m, scripts/plot/gca.m, scripts/plot/gcf.m, scripts/plot/gco.m, scripts/plot/ishghandle.m, scripts/plot/loglogerr.m, scripts/plot/pareto.m, scripts/plot/pcolor.m, scripts/plot/pie.m, scripts/plot/pie3.m, scripts/plot/plotmatrix.m, scripts/plot/plotyy.m, scripts/plot/polar.m, scripts/plot/quiver.m, scripts/plot/quiver3.m, scripts/plot/rose.m, scripts/plot/scatter.m, scripts/plot/semilogxerr.m, scripts/plot/semilogyerr.m, scripts/plot/sombrero.m, scripts/plot/stairs.m, scripts/plot/stem.m, scripts/plot/stem3.m: Improve docstrings.
author Rik <rik@octave.org>
date Sat, 22 Jun 2013 17:40:52 -0700
parents 772f51539af8
children a4969508008e
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1 ## Copyright (C) 2012 Michael Goffioul
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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} {@var{h} =} gco ()
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21 ## @deftypefnx {Function File} {@var{h} =} gco (@var{fig})
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22 ## Return a handle to the current object of the current figure, or a handle
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23 ## to the current object of the figure with handle @var{fig}. The current
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24 ## object of a figure is the object that was last clicked on. It is stored
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25 ## in the CurrentObject property of the target figure.
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26 ##
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27 ## If the last mouse click didn't occur on any child object of the figure,
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28 ## the current object is the figure itself.
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29 ##
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30 ## If no mouse click occured in the target figure, this function returns an
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31 ## empty matrix.
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32 ##
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33 ## Note that the value returned by this function is not necessarily the same
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34 ## as the one returned by gcbo during callback execution. An executing
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35 ## callback can be interrupted by another callback and the current object
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36 ## can be modified.
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37 ##
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38 ##@seealso{gcbo, gcf, gca, get, set}
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39 ##@end deftypefn
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40
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41 function h = gco ()
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42
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43 h = get (get (0, "currentfigure"), "currentobject");
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44
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45 endfunction