Mercurial > octave-nkf
view scripts/general/fliplr.m @ 20628:3af34e1ef330
Preliminary inclusion of uixx objects properties in the manual (bug #46076)
* doc/interpreter/genpropdoc.m: add uixx objects to the list of supported graphics objects
* doc/interpreter/genpropdoc.m (get_doc): add uixx objects and their specific properties (currently empty documentation)
* doc/interpreter/plot.txi("Interacting with Plots"): add a note and a reference about ui* family of functions.
* doc/interpreter/plot.txi("Interacting with Plots"): for consistency, remove "uimenu" reference. All the other uixx are already in the gui section
* doc/interpreter/plot.txi("graphics data structure"): add uixx objects
* doc/interpreter/gui.txi("UI Elements"): add "uimenu" function reference
* doc/module.mk: add rules to build uixx properties texi files.
* graphics.in.h: make uixx "__object__" property (Octave internal) hidden so that it does not appear in the documentation.
author | Pantxo Diribarne <pantxo.diribarne@gmail.com> |
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date | Fri, 09 Oct 2015 16:25:27 +0200 |
parents | 7503499a252b |
children |
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## Copyright (C) 1993-2015 John W. Eaton ## ## 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} {} fliplr (@var{x}) ## Flip array left to right. ## ## Return a copy of @var{x} with the order of the columns reversed. In other ## words, @var{x} is flipped left-to-right about a vertical axis. For example: ## ## @example ## @group ## fliplr ([1, 2; 3, 4]) ## @result{} 2 1 ## 4 3 ## @end group ## @end example ## ## @seealso{flipud, flip, rot90, rotdim} ## @end deftypefn ## Author: jwe function y = fliplr (x) if (nargin != 1) print_usage (); endif y = flip (x, 2); endfunction %!assert (fliplr ([1, 2; 3, 4]), [2, 1; 4, 3]) %!assert (fliplr ([1, 2; 3, 4; 5, 6]), [2, 1; 4, 3; 6, 5]) %!assert (fliplr ([1, 2, 3; 4, 5, 6]), [3, 2, 1; 6, 5, 4]) %!assert (fliplr ([1 2 3].'), [1 2 3].') ## Test NDArrays %!test %! a(:,:,1) = [ 1 2; 3 4; 5 6]; %! a(:,:,2) = [ 7 8; 9 10; 11 12]; %! b(:,:,1) = [ 2 1; 4 3; 6 5]; %! b(:,:,2) = [ 8 7; 10 9; 12 11]; %! assert (fliplr (a), b) ## Test NDArray with singleton dimensions %!test %! a(:,:,:,1) = [ 1 2; 3 4; 5 6]; %! a(:,:,:,2) = [ 7 8; 9 10; 11 12]; %! b(:,:,:,1) = [ 2 1; 4 3; 6 5]; %! b(:,:,:,2) = [ 8 7; 10 9; 12 11]; %! assert (fliplr (a), b) ## Test for 1 row, i.e., returns the same %!test %! a(:,1,:,1) = [ 1 2 3 4]; %! a(:,1,:,2) = [ 5 6 7 8]; %! assert (fliplr (a), a) %!error fliplr() %!error fliplr (1, 2)