Mercurial > hg > octave-lyh
view scripts/plot/xlim.m @ 13929:9cae456085c2
Grammarcheck of documentation before 3.6.0 release.
* accumarray.m, blkdiag.m, nargoutchk.m, nthargout.m, profexplore.m, profile.m,
computer.m, orderfields.m, recycle.m, version.m, sqp.m, matlabroot.m,
__plt_get_axis_arg__.m, isonormals.m, isosurface.m, __fltk_file_filter__.m,
__is_function__.m, __uigetdir_fltk__.m, __uigetfile_fltk__.m,
__uiobject_split_args__.m, __uiputfile_fltk__.m, uicontextmenu.m, uiresume.m,
uiwait.m, mkpp.m, ppder.m, residue.m, addpref.m, getpref.m, ispref.m,
loadprefs.m, prefsfile.m, saveprefs.m, rmpref.m, setpref.m, fftshift.m, bicg.m,
bicgstab.m, cgs.m, gmres.m, __sprand_impl__.m, quantile.m, deblank.m,
strsplit.m, addtodate.m, bsxfun.cc, kron.cc, regexp.cc, data.cc, file-io.cc,
graphics.cc, load-save.cc, mappers.cc: Grammarcheck of documentation
before 3.6.0 release.
author | Rik <octave@nomad.inbox5.com> |
---|---|
date | Wed, 23 Nov 2011 08:38:19 -0800 |
parents | e81ddf9cacd5 |
children | 72c96de7a403 |
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## Copyright (C) 2007-2011 David Bateman ## ## This file is part of Octave. ## ## Octave 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 3 of the License, or (at ## your option) any later version. ## ## Octave 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. ## ## You should have received a copy of the GNU General Public License ## along with Octave; see the file COPYING. If not, see ## <http://www.gnu.org/licenses/>. ## -*- texinfo -*- ## @deftypefn {Function File} {@var{xl} =} xlim () ## @deftypefnx {Function File} {} xlim (@var{xl}) ## @deftypefnx {Function File} {@var{m} =} xlim ('mode') ## @deftypefnx {Function File} {} xlim (@var{m}) ## @deftypefnx {Function File} {} xlim (@var{h}, @dots{}) ## Get or set the limits of the x-axis of the current plot. Called without ## arguments @code{xlim} returns the x-axis limits of the current plot. ## If passed a two element vector @var{xl}, the limits of the x-axis are set ## to this value. ## ## The current mode for calculation of the x-axis can be returned with a ## call @code{xlim ('mode')}, and can be either 'auto' or 'manual'. The ## current plotting mode can be set by passing either 'auto' or 'manual' ## as the argument. ## ## If passed a handle as the first argument, then operate on this handle ## rather than the current axes handle. ## @seealso{ylim, zlim, set, get, gca} ## @end deftypefn function retval = xlim (varargin) ret = __axes_limits__ ("xlim", varargin{:}); if (! isempty (ret)) retval = ret; endif endfunction %!demo %! clf (); %! line (); %! xlim ([0.2, 0.8]); %! title ("xlim is [0.2, 0.8]"); %! assert (xlim (), [0.2, 0.8]); %!demo %! clf (); %! line (); %! xlim ('auto'); %! title ("xlim is auto"); %! assert (xlim ("mode"), "auto"); %!demo %! clf (); %! plot3 ([0,1], [0,1], [0,1]); %! xlim ([0.2, 0.8]); %! title ("xlim is [0.2, 0.8]"); %! assert (xlim (), [0.2, 0.8]); %!demo %! clf (); %! plot3 ([0,1], [0,1], [0,1]); %! xlim ('auto'); %! title ("xlim is auto"); %! assert (xlim ("mode"), "auto"); %!test %! hf = figure ("visible", "off"); %! unwind_protect %! plot3 ([0,1], [0,1], [0,1]); %! xlim ([0, 1.1]); %! assert (get (gca, "xlim"), [0, 1.1], eps); %! assert (xlim ("mode"), "manual"); %! unwind_protect_cleanup %! close (hf); %! end_unwind_protect %!test %! hf = figure ("visible", "off"); %! unwind_protect %! h = plot3 ([0,1.1], [0,1], [0, 1]); %! assert (get (gca, "xlim"), [0, 1.4], eps); %! assert (xlim ("mode"), "auto"); %! unwind_protect_cleanup %! close (hf); %! end_unwind_protect