octave: scripts/image/white.m annotate

annotate scripts/image/white.m @ 23219:3ac9f9ecfae5 stable

maint: Update copyright dates.

author	John W. Eaton <jwe@octave.org>
date	Wed, 22 Feb 2017 12:39:29 -0500
parents	bac0d6f07a3e
children	092078913d54

rev	line source
23219 3ac9f9ecfae5 maint: Update copyright dates. John W. Eaton <jwe@octave.org> parents: 22323 diff changeset	1 ## Copyright (C) 1999-2017 Kai Habel
6788 c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	2 ##
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	3 ## This file is part of Octave.
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	4 ##
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	5 ## Octave is free software; you can redistribute it and/or modify it
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	6 ## under the terms of the GNU General Public License as published by
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6791 diff changeset	7 ## the Free Software Foundation; either version 3 of the License, or (at
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6791 diff changeset	8 ## your option) any later version.
6788 c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	9 ##
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	10 ## Octave is distributed in the hope that it will be useful, but
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	13 ## General Public License for more details.
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	14 ##
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	15 ## You should have received a copy of the GNU General Public License
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6791 diff changeset	16 ## along with Octave; see the file COPYING. If not, see
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6791 diff changeset	17 ## <http://www.gnu.org/licenses/>.
6788 c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	18
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	19 ## -- texinfo --
20852 516bb87ea72e 2015 Code Sprint: remove class of function from docstring for all m-files. Rik <rik@octave.org> parents: 20724 diff changeset	20 ## @deftypefn {} {@var{map} =} white ()
516bb87ea72e 2015 Code Sprint: remove class of function from docstring for all m-files. Rik <rik@octave.org> parents: 20724 diff changeset	21 ## @deftypefnx {} {@var{map} =} white (@var{n})
6788 c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	22 ## Create color colormap. This colormap is completely white.
20158 7503499a252b doc: Update docstrings to have one sentence summary as first line. Rik <rik@octave.org> parents: 19833 diff changeset	23 ##
7503499a252b doc: Update docstrings to have one sentence summary as first line. Rik <rik@octave.org> parents: 19833 diff changeset	24 ## The argument @var{n} must be a scalar.
7503499a252b doc: Update docstrings to have one sentence summary as first line. Rik <rik@octave.org> parents: 19833 diff changeset	25 ## If unspecified, the length of the current colormap, or 64, is used.
6788 c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	26 ## @seealso{colormap}
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	27 ## @end deftypefn
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	28
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	29 ## Author: Kai Habel <kai.habel@gmx.de>
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	30
19613 e8e3a89fa370 Fix colormap functions when N is not of class double (bug #44070) Carnë Draug <carandraug@octave.org> parents: 17744 diff changeset	31 function map = white (n = rows (colormap ()))
6788 c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	32
19613 e8e3a89fa370 Fix colormap functions when N is not of class double (bug #44070) Carnë Draug <carandraug@octave.org> parents: 17744 diff changeset	33 if (nargin > 1)
6788 c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	34 print_usage ();
19613 e8e3a89fa370 Fix colormap functions when N is not of class double (bug #44070) Carnë Draug <carandraug@octave.org> parents: 17744 diff changeset	35 elseif (! isscalar (n))
e8e3a89fa370 Fix colormap functions when N is not of class double (bug #44070) Carnë Draug <carandraug@octave.org> parents: 17744 diff changeset	36 error ("white: N must be a scalar");
6788 c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	37 endif
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	38
14279 f205d0074687 Update colormap files with faster code. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	39 map = ones (n, 3);
6788 c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	40
c81a0f3f5a82 [project @ 2007-07-23 22:05:29 by dbateman] dbateman parents: diff changeset	41 endfunction
9751 2b0cc0b6db61 Add demos for colormap functions Soren Hauberg <hauberg@gmail.com> parents: 7017 diff changeset	42
19833 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19697 diff changeset	43
9751 2b0cc0b6db61 Add demos for colormap functions Soren Hauberg <hauberg@gmail.com> parents: 7017 diff changeset	44 %!demo
20724 0338dc274ec5 Rewrite colormap demos with rgbplot() to show both composite and profile. Carnë Draug <carandraug@octave.org> parents: 20158 diff changeset	45 %! ## Show the 'white' colormap profile and as an image
0338dc274ec5 Rewrite colormap demos with rgbplot() to show both composite and profile. Carnë Draug <carandraug@octave.org> parents: 20158 diff changeset	46 %! cmap = white (256);
0338dc274ec5 Rewrite colormap demos with rgbplot() to show both composite and profile. Carnë Draug <carandraug@octave.org> parents: 20158 diff changeset	47 %! subplot (2, 1, 1);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21973 diff changeset	48 %! rgbplot (cmap, "composite");
20724 0338dc274ec5 Rewrite colormap demos with rgbplot() to show both composite and profile. Carnë Draug <carandraug@octave.org> parents: 20158 diff changeset	49 %! subplot (2, 1, 2);
22302 1c4cd12987f5 Use Octave syntax in graphics demos. Rik <rik@octave.org> parents: 21973 diff changeset	50 %! rgbplot (cmap);

Mercurial > octave

annotate scripts/image/white.m @ 23219:3ac9f9ecfae5 stable