octave-nkf: scripts/plot/scatter.m annotate

annotate scripts/plot/scatter.m @ 15253:701532350420

doc: Remove invalid call from scatter.m

author	Jordi Gutiérrez Hermoso <jordigh@octave.org>
date	Wed, 29 Aug 2012 17:09:13 -0400
parents	5d3a684236b0
children	a0b313c17a6b

rev	line source
14138 72c96de7a403 maint: update copyright notices for 2012 John W. Eaton <jwe@octave.org> parents: 14011 diff changeset	1 ## Copyright (C) 2007-2012 David Bateman
7189 e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	2 ##
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	3 ## This file is part of Octave.
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	4 ##
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	5 ## Octave is free software; you can redistribute it and/or modify it
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	6 ## under the terms of the GNU General Public License as published by
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	7 ## the Free Software Foundation; either version 3 of the License, or (at
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	8 ## your option) any later version.
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	9 ##
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	10 ## Octave is distributed in the hope that it will be useful, but
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	13 ## General Public License for more details.
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	14 ##
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	15 ## You should have received a copy of the GNU General Public License
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	16 ## along with Octave; see the file COPYING. If not, see
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	17 ## <http://www.gnu.org/licenses/>.
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	18
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	19 ## -- texinfo --
10793 be55736a0783 Grammarcheck the documentation from m-files. Rik <octave@nomad.inbox5.com> parents: 10701 diff changeset	20 ## @deftypefn {Function File} {} scatter (@var{x}, @var{y})
10699 da51afafca80 scatter.m: Add new calling forms of function to documentation. Rik <octave@nomad.inbox5.com> parents: 10697 diff changeset	21 ## @deftypefnx {Function File} {} scatter (@var{x}, @var{y}, @var{s})
da51afafca80 scatter.m: Add new calling forms of function to documentation. Rik <octave@nomad.inbox5.com> parents: 10697 diff changeset	22 ## @deftypefnx {Function File} {} scatter (@var{x}, @var{y}, @var{s}, @var{c})
da51afafca80 scatter.m: Add new calling forms of function to documentation. Rik <octave@nomad.inbox5.com> parents: 10697 diff changeset	23 ## @deftypefnx {Function File} {} scatter (@var{x}, @var{y}, @var{s}, @var{c}, @var{style})
da51afafca80 scatter.m: Add new calling forms of function to documentation. Rik <octave@nomad.inbox5.com> parents: 10697 diff changeset	24 ## @deftypefnx {Function File} {} scatter (@var{x}, @var{y}, @var{s}, @var{c}, @var{prop}, @var{val})
12124 cd82f5933c73 scatter: don't recognize 'filled' as a color John W. Eaton <jwe@octave.org> parents: 11587 diff changeset	25 ## @deftypefnx {Function File} {} scatter (@dots{}, "filled")
7189 e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	26 ## @deftypefnx {Function File} {} scatter (@var{h}, @dots{})
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	27 ## @deftypefnx {Function File} {@var{h} =} scatter (@dots{})
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	28 ##
11587 c792872f8942 all script files: untabify and strip trailing whitespace John W. Eaton <jwe@octave.org> parents: 11563 diff changeset	29 ## Plot a scatter plot of the data. A marker is plotted at each point
9040 dbd0c77e575e Cleanup documentation file plot.texi Rik <rdrider0-list@yahoo.com> parents: 7245 diff changeset	30 ## defined by the points in the vectors @var{x} and @var{y}. The size of
11587 c792872f8942 all script files: untabify and strip trailing whitespace John W. Eaton <jwe@octave.org> parents: 11563 diff changeset	31 ## the markers used is determined by the @var{s}, which can be a scalar,
c792872f8942 all script files: untabify and strip trailing whitespace John W. Eaton <jwe@octave.org> parents: 11563 diff changeset	32 ## a vector of the same length of @var{x} and @var{y}. If @var{s} is not
7189 e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	33 ## given or is an empty matrix, then the default value of 8 points is used.
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	34 ##
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	35 ## The color of the markers is determined by @var{c}, which can be a string
11587 c792872f8942 all script files: untabify and strip trailing whitespace John W. Eaton <jwe@octave.org> parents: 11563 diff changeset	36 ## defining a fixed color; a 3-element vector giving the red, green,and blue
11563 3c6e8aaa9555 Grammarcheck m-files before 3.4 release. Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	37 ## components of the color; a vector of the same length as @var{x} that gives
3c6e8aaa9555 Grammarcheck m-files before 3.4 release. Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	38 ## a scaled index into the current colormap; or a @var{n}-by-3 matrix defining
7189 e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	39 ## the colors of each of the markers individually.
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	40 ##
11587 c792872f8942 all script files: untabify and strip trailing whitespace John W. Eaton <jwe@octave.org> parents: 11563 diff changeset	41 ## The marker to use can be changed with the @var{style} argument, that is a
c792872f8942 all script files: untabify and strip trailing whitespace John W. Eaton <jwe@octave.org> parents: 11563 diff changeset	42 ## string defining a marker in the same manner as the @code{plot} command.
12124 cd82f5933c73 scatter: don't recognize 'filled' as a color John W. Eaton <jwe@octave.org> parents: 11587 diff changeset	43 ## If the argument @code{"filled"} is given then the markers as filled. All
7189 e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	44 ## additional arguments are passed to the underlying patch command.
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	45 ##
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	46 ## The optional return value @var{h} provides a handle to the patch object
7189 e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	47 ##
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	48 ## @example
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	49 ## @group
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	50 ## x = randn (100, 1);
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	51 ## y = randn (100, 1);
14868 5d3a684236b0 maint: Use Octave coding conventions for cuddling parentheses in scripts directory Rik <octave@nomad.inbox5.com> parents: 14848 diff changeset	52 ## scatter (x, y, [], sqrt (x.^2 + y.^2));
7189 e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	53 ## @end group
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	54 ## @end example
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	55 ##
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	56 ## @seealso{plot, patch, scatter3}
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	57 ## @end deftypefn
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	58
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	59 function retval = scatter (varargin)
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	60
7215 dd88d61d443f [project @ 2007-11-29 16:44:45 by jwe] jwe parents: 7208 diff changeset	61 [h, varargin, nargin] = __plt_get_axis_arg__ ("scatter", varargin{:});
dd88d61d443f [project @ 2007-11-29 16:44:45 by jwe] jwe parents: 7208 diff changeset	62
7189 e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	63 if (nargin < 2)
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	64 print_usage ();
7215 dd88d61d443f [project @ 2007-11-29 16:44:45 by jwe] jwe parents: 7208 diff changeset	65 else
7189 e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	66 oldh = gca ();
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	67 unwind_protect
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	68 axes (h);
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	69 newplot ();
7215 dd88d61d443f [project @ 2007-11-29 16:44:45 by jwe] jwe parents: 7208 diff changeset	70 tmp = __scatter__ (h, 2, "scatter", varargin{:});
7189 e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	71 unwind_protect_cleanup
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	72 axes (oldh);
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	73 end_unwind_protect
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	74 endif
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	75
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	76 if (nargout > 0)
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	77 retval = tmp;
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	78 endif
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	79
e8d953d03f6a [project @ 2007-11-26 20:42:09 by dbateman] dbateman parents: diff changeset	80 endfunction
7245 d65670971cbc [project @ 2007-12-04 03:03:54 by jwe] jwe parents: 7215 diff changeset	81
11363 a0dfd7e8e3e2 Assign data used in demo plots for reproducibility between runs Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	82
7245 d65670971cbc [project @ 2007-12-04 03:03:54 by jwe] jwe parents: 7215 diff changeset	83 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	84 %! clf;
7245 d65670971cbc [project @ 2007-12-04 03:03:54 by jwe] jwe parents: 7215 diff changeset	85 %! x = randn (100, 1);
d65670971cbc [project @ 2007-12-04 03:03:54 by jwe] jwe parents: 7215 diff changeset	86 %! y = randn (100, 1);
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	87 %! scatter (x, y, 'r');
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	88 %! title ('Scatter plot with red bubbles');
10697 1215ab6f3491 Honor Matlab color settings for scatter(). Ben Abbott <bpabbott@mac.com> parents: 9245 diff changeset	89
1215ab6f3491 Honor Matlab color settings for scatter(). Ben Abbott <bpabbott@mac.com> parents: 9245 diff changeset	90 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	91 %! clf;
10697 1215ab6f3491 Honor Matlab color settings for scatter(). Ben Abbott <bpabbott@mac.com> parents: 9245 diff changeset	92 %! x = randn (100, 1);
1215ab6f3491 Honor Matlab color settings for scatter(). Ben Abbott <bpabbott@mac.com> parents: 9245 diff changeset	93 %! y = randn (100, 1);
14782 566cf544d020 Fix scatter() for filled markers using gnuplot. John Hunt <huntj@gmx.us> parents: 14245 diff changeset	94 %! c = x .* y;
14848 4563d9935853 maint: Allow scatter demo to be run under Octave or Matlab for plot comparisons Rik <octave@nomad.inbox5.com> parents: 14782 diff changeset	95 %! scatter (x, y, 20, c, 'filled');
14782 566cf544d020 Fix scatter() for filled markers using gnuplot. John Hunt <huntj@gmx.us> parents: 14245 diff changeset	96 %! title ('Scatter with colors');
566cf544d020 Fix scatter() for filled markers using gnuplot. John Hunt <huntj@gmx.us> parents: 14245 diff changeset	97
566cf544d020 Fix scatter() for filled markers using gnuplot. John Hunt <huntj@gmx.us> parents: 14245 diff changeset	98 %!demo
566cf544d020 Fix scatter() for filled markers using gnuplot. John Hunt <huntj@gmx.us> parents: 14245 diff changeset	99 %! clf;
566cf544d020 Fix scatter() for filled markers using gnuplot. John Hunt <huntj@gmx.us> parents: 14245 diff changeset	100 %! x = randn (100, 1);
566cf544d020 Fix scatter() for filled markers using gnuplot. John Hunt <huntj@gmx.us> parents: 14245 diff changeset	101 %! y = randn (100, 1);
14001 5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13988 diff changeset	102 %! scatter (x, y, [], sqrt (x.^2 + y.^2));
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	103 %! title ('Scatter plot with bubble color determined by distance from origin');
10697 1215ab6f3491 Honor Matlab color settings for scatter(). Ben Abbott <bpabbott@mac.com> parents: 9245 diff changeset	104
1215ab6f3491 Honor Matlab color settings for scatter(). Ben Abbott <bpabbott@mac.com> parents: 9245 diff changeset	105 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	106 %! clf;
11363 a0dfd7e8e3e2 Assign data used in demo plots for reproducibility between runs Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	107 %! rand_10x1_data1 = [0.171577, 0.404796, 0.025469, 0.335309, 0.047814, 0.898480, 0.639599, 0.700247, 0.497798, 0.737940];
a0dfd7e8e3e2 Assign data used in demo plots for reproducibility between runs Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	108 %! rand_10x1_data2 = [0.75495, 0.83991, 0.80850, 0.73603, 0.19360, 0.72573, 0.69371, 0.74388, 0.13837, 0.54143];
a0dfd7e8e3e2 Assign data used in demo plots for reproducibility between runs Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	109 %! x = rand_10x1_data1;
a0dfd7e8e3e2 Assign data used in demo plots for reproducibility between runs Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	110 %! y = rand_10x1_data2;
a0dfd7e8e3e2 Assign data used in demo plots for reproducibility between runs Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	111 %! s = 10 - 10*log (x.^2 + y.^2);
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	112 %! h = scatter (x, y, s, s, 's', 'filled');
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	113 %! title ({'Scatter plot with filled square markers', ...
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	114 %! 'size and color of markers determined by algorithm'});
10697 1215ab6f3491 Honor Matlab color settings for scatter(). Ben Abbott <bpabbott@mac.com> parents: 9245 diff changeset	115
10701 657e63dcfd88 scatter.m: Properly set default value markersize and marker type. Ben Abbott <bpabbott@mac.com> parents: 10699 diff changeset	116 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	117 %! clf;
11587 c792872f8942 all script files: untabify and strip trailing whitespace John W. Eaton <jwe@octave.org> parents: 11563 diff changeset	118 %! rand_10x1_data3 = [0.42262, 0.51623, 0.65992, 0.14999, 0.68385, 0.55929, 0.52251, 0.92204, 0.19762, 0.93726];
11363 a0dfd7e8e3e2 Assign data used in demo plots for reproducibility between runs Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	119 %! rand_10x1_data4 = [0.020207, 0.527193, 0.443472, 0.061683, 0.370277, 0.947349, 0.249591, 0.666304, 0.134247, 0.920356];
a0dfd7e8e3e2 Assign data used in demo plots for reproducibility between runs Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	120 %! x = rand_10x1_data3;
a0dfd7e8e3e2 Assign data used in demo plots for reproducibility between runs Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	121 %! y = rand_10x1_data4;
a0dfd7e8e3e2 Assign data used in demo plots for reproducibility between runs Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	122 %! s = 10 - 10*log (x.^2 + y.^2);
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	123 %! h = scatter (x, y, [], 'r', 's', 'filled');
10701 657e63dcfd88 scatter.m: Properly set default value markersize and marker type. Ben Abbott <bpabbott@mac.com> parents: 10699 diff changeset	124
657e63dcfd88 scatter.m: Properly set default value markersize and marker type. Ben Abbott <bpabbott@mac.com> parents: 10699 diff changeset	125 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	126 %! clf;
11363 a0dfd7e8e3e2 Assign data used in demo plots for reproducibility between runs Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	127 %! rand_10x1_data5 = [0.777753, 0.093848, 0.183162, 0.399499, 0.337997, 0.686724, 0.073906, 0.651808, 0.869273, 0.137949];
a0dfd7e8e3e2 Assign data used in demo plots for reproducibility between runs Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	128 %! rand_10x1_data6 = [0.37460, 0.25027, 0.19510, 0.51182, 0.54704, 0.56087, 0.24853, 0.75443, 0.42712, 0.44273];
a0dfd7e8e3e2 Assign data used in demo plots for reproducibility between runs Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	129 %! x = rand_10x1_data5;
a0dfd7e8e3e2 Assign data used in demo plots for reproducibility between runs Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	130 %! y = rand_10x1_data6;
a0dfd7e8e3e2 Assign data used in demo plots for reproducibility between runs Rik <octave@nomad.inbox5.com> parents: 10793 diff changeset	131 %! s = 10 - 10*log (x.^2 + y.^2);
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	132 %! h = scatter (x, y, [], 'r', 's');
10701 657e63dcfd88 scatter.m: Properly set default value markersize and marker type. Ben Abbott <bpabbott@mac.com> parents: 10699 diff changeset	133
13988 7ab497513c1a Fix colour properties in scatter (bug #34936) Jordi Gutiérrez Hermoso <jordigh@octave.org> parents: 12124 diff changeset	134 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	135 %! clf;
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	136 %! k = 1;
431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	137 %! for m = [1, 3]
431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	138 %! for n = [101, 50, 1]
431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	139 %! x = rand (n, 1);
431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	140 %! y = rand (n, 1);
431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	141 %! if (m > 1)
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	142 %! str = 'Three Colors';
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	143 %! idx = ceil (rand (n, 1) * 3);
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	144 %! colors = eye (3);
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	145 %! colors = colors(idx, :);
431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	146 %! else
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	147 %! str = 'Random Colors';
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	148 %! colors = rand (n, m);
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	149 %! end
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	150 %! if (n == 1)
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	151 %! str = sprintf ('%s: 1 point', str);
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	152 %! elseif (n < 100)
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	153 %! str = sprintf ('%s: < 100 points', str);
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	154 %! else
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	155 %! str = sprintf ('%s: > 100 points', str);
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	156 %! end
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	157 %! subplot (2,3,k);
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	158 %! k = k + 1;
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	159 %! scatter (x, y, 15, colors, 'filled');
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	160 %! axis ([0 1 0 1]);
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	161 %! title (str);
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	162 %! end
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	163 %! end
14001 5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761) Rik <octave@nomad.inbox5.com> parents: 13988 diff changeset	164
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	165 %!demo
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	166 %! clf;
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	167 %! k = 1;
431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	168 %! for m = [1, 3]
431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	169 %! for n = [101, 50, 1]
431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	170 %! x = rand (n, 1);
431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	171 %! y = rand (n, 1);
431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	172 %! if (m > 1)
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	173 %! str = 'Three Colors';
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	174 %! idx = ceil (rand (n, 1) * 3);
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	175 %! colors = eye (3);
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	176 %! colors = colors(idx, :);
431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	177 %! else
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	178 %! str = 'Random Colors';
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	179 %! colors = rand (n, m);
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	180 %! end
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	181 %! if (n == 1)
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	182 %! str = sprintf ('%s: 1 point', str);
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	183 %! elseif (n < 100)
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	184 %! str = sprintf ('%s: < 100 points', str);
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	185 %! else
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	186 %! str = sprintf ('%s: > 100 points', str);
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	187 %! end
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	188 %! subplot (2,3,k);
14011 431c6b00653d scatter.m: Bug fix (34936). Ben Abbott <bpabbott@mac.com> parents: 14001 diff changeset	189 %! k = k + 1;
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	190 %! scatter (x, y, 15, colors);
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	191 %! axis ([0 1 0 1]);
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	192 %! title (str);
14245 4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	193 %! end
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory. Rik <octave@nomad.inbox5.com> parents: 14237 diff changeset	194 %! end
14237 11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc. Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	195

Mercurial > octave-nkf

annotate scripts/plot/scatter.m @ 15253:701532350420