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errorbar.m: Update to use new __plt_get_axis_arg__. * scripts/plot/errorbar.m: Update to use new __plt_get_axis_arg__.
author Rik <rik@octave.org>
date Wed, 24 Jul 2013 23:12:46 -0700
parents 854cfc72c64f
children eaab03308c0b
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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72c96de7a403 maint: update copyright notices for 2012
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1 ## Copyright (C) 2005-2012 John W. Eaton
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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} {} patch ()
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21 ## @deftypefnx {Function File} {} patch (@var{x}, @var{y}, @var{c})
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22 ## @deftypefnx {Function File} {} patch (@var{x}, @var{y}, @var{z}, @var{c})
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23 ## @deftypefnx {Function File} {} patch (@var{fv})
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24 ## @deftypefnx {Function File} {} patch ("Faces", @var{f}, "Vertices", @var{v}, @dots{})
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25 ## @deftypefnx {Function File} {} patch (@dots{}, @var{prop}, @var{val})
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26 ## @deftypefnx {Function File} {} patch (@var{h}, @dots{})
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27 ## @deftypefnx {Function File} {@var{h} =} patch (@dots{})
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28 ## Create patch object from @var{x} and @var{y} with color @var{c} and
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29 ## insert in the current axes object. Return handle to patch object.
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30 ##
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31 ## For a uniform colored patch, @var{c} can be given as an RGB vector,
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32 ## scalar value referring to the current colormap, or string value (for
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33 ## example, "r" or "red").
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34 ##
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35 ## If passed a structure @var{fv} contain the fields "vertices", "faces"
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36 ## and optionally "facevertexcdata", create the patch based on these
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37 ## properties.
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38 ##
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39 ## The optional return value @var{h} is a graphics handle to the created patch
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40 ## object.
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41 ## @seealso{fill}
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42 ## @end deftypefn
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43
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44 ## Author: jwe
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45
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46 function retval = patch (varargin)
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47
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48 [hax, varargin] = __plt_get_axis_arg__ ("patch", varargin{:});
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50 if (isempty (hax))
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51 hax = gca ();
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52 endif
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53
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54 [htmp, failed] = __patch__ (hax, varargin{:});
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55
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56 if (failed)
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57 print_usage ();
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58 endif
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59
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60 if (nargout > 0)
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61 retval = htmp;
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62 endif
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63
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64 endfunction
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65
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66
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67 %!demo
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68 %! %% Patches with same number of vertices
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69 %! clf;
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70 %! t1 = (1/16:1/8:1)' * 2*pi;
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71 %! t2 = ((1/16:1/8:1)' + 1/32) * 2*pi;
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72 %! x1 = sin (t1) - 0.8;
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73 %! y1 = cos (t1);
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74 %! x2 = sin (t2) + 0.8;
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75 %! y2 = cos (t2);
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76 %! patch ([x1,x2], [y1,y2], 'r');
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77
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78 %!demo
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79 %! %% Unclosed patch
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80 %! clf;
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81 %! t1 = (1/16:1/8:1)' * 2*pi;
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82 %! t2 = ((1/16:1/16:1)' + 1/32) * 2*pi;
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83 %! x1 = sin (t1) - 0.8;
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84 %! y1 = cos (t1);
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85 %! x2 = sin (t2) + 0.8;
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86 %! y2 = cos (t2);
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87 %! patch ([[x1;NaN(8,1)],x2], [[y1;NaN(8,1)],y2], 'r');
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88
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89 %!demo
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90 %! %% Specify vertices and faces separately
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91 %! clf;
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92 %! t1 = (1/16:1/8:1)' * 2*pi;
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93 %! t2 = ((1/16:1/16:1)' + 1/32) * 2*pi;
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94 %! x1 = sin (t1) - 0.8;
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95 %! y1 = cos (t1);
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96 %! x2 = sin (t2) + 0.8;
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97 %! y2 = cos (t2);
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98 %! vert = [x1, y1; x2, y2];
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99 %! fac = [1:8,NaN(1,8);9:24];
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100 %! patch ('Faces',fac, 'Vertices',vert, 'FaceColor','r');
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101
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102 %!demo
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103 %! %% Specify vertices and faces separately
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104 %! clf;
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105 %! t1 = (1/16:1/8:1)' * 2*pi;
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106 %! t2 = ((1/16:1/16:1)' + 1/32) * 2*pi;
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107 %! x1 = sin (t1) - 0.8;
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108 %! y1 = cos (t1);
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110 %! y2 = cos (t2);
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111 %! vert = [x1, y1; x2, y2];
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112 %! fac = [1:8,NaN(1,8);9:24];
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113 %! patch ('Faces',fac, 'Vertices',vert, 'FaceVertexCData',[0, 1, 0; 0, 0, 1]);
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115 %!demo
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116 %! %% Property change on multiple patches
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117 %! clf;
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118 %! t1 = (1/16:1/8:1)' * 2*pi;
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119 %! t2 = ((1/16:1/8:1)' + 1/32) * 2*pi;
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120 %! x1 = sin (t1) - 0.8;
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parents: 13811
diff changeset
121 %! y1 = cos (t1);
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761)
Rik <octave@nomad.inbox5.com>
parents: 13811
diff changeset
122 %! x2 = sin (t2) + 0.8;
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761)
Rik <octave@nomad.inbox5.com>
parents: 13811
diff changeset
123 %! y2 = cos (t2);
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Rik <octave@nomad.inbox5.com>
parents: 14359
diff changeset
124 %! h = patch ([x1,x2], [y1,y2], cat (3, [0,0],[1,0],[0,1]));
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dbateman
parents: 7017
diff changeset
125 %! pause (1);
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parents: 14237
diff changeset
126 %! set (h, 'FaceColor', 'r');
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David Bateman <dbateman@free.fr>
parents: 8920
diff changeset
127
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents: 8920
diff changeset
128 %!demo
14237
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parents: 14138
diff changeset
129 %! clf;
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David Bateman <dbateman@free.fr>
parents: 8920
diff changeset
130 %! vertices = [0, 0, 0;
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents: 8920
diff changeset
131 %! 1, 0, 0;
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents: 8920
diff changeset
132 %! 1, 1, 0;
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents: 8920
diff changeset
133 %! 0, 1, 0;
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents: 8920
diff changeset
134 %! 0.5, 0.5, 1];
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents: 8920
diff changeset
135 %! faces = [1, 2, 5;
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents: 8920
diff changeset
136 %! 2, 3, 5;
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents: 8920
diff changeset
137 %! 3, 4, 5;
22ae6b3411a7 Add isocolor, isonormals and isosurface functions (For Martin Helm). Add 3D filled triangular patches and the trisurf function
David Bateman <dbateman@free.fr>
parents: 8920
diff changeset
138 %! 4, 1, 5];
14245
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Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
139 %! patch ('Vertices', vertices, 'Faces', faces, ...
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory.
Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
140 %! 'FaceVertexCData', jet (4), 'FaceColor', 'flat');
14001
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761)
Rik <octave@nomad.inbox5.com>
parents: 13811
diff changeset
141 %! view (-37.5, 30);
12533
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Ben Abbott <bpabbott@mac.com>
parents: 11587
diff changeset
142
35f6e9a25296 patch.m: Add demo.
Ben Abbott <bpabbott@mac.com>
parents: 11587
diff changeset
143 %!demo
14237
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Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
144 %! clf;
12533
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Ben Abbott <bpabbott@mac.com>
parents: 11587
diff changeset
145 %! vertices = [0, 0, 0;
35f6e9a25296 patch.m: Add demo.
Ben Abbott <bpabbott@mac.com>
parents: 11587
diff changeset
146 %! 1, 0, 0;
35f6e9a25296 patch.m: Add demo.
Ben Abbott <bpabbott@mac.com>
parents: 11587
diff changeset
147 %! 1, 1, 0;
35f6e9a25296 patch.m: Add demo.
Ben Abbott <bpabbott@mac.com>
parents: 11587
diff changeset
148 %! 0, 1, 0;
35f6e9a25296 patch.m: Add demo.
Ben Abbott <bpabbott@mac.com>
parents: 11587
diff changeset
149 %! 0.5, 0.5, 1];
35f6e9a25296 patch.m: Add demo.
Ben Abbott <bpabbott@mac.com>
parents: 11587
diff changeset
150 %! faces = [1, 2, 5;
35f6e9a25296 patch.m: Add demo.
Ben Abbott <bpabbott@mac.com>
parents: 11587
diff changeset
151 %! 2, 3, 5;
35f6e9a25296 patch.m: Add demo.
Ben Abbott <bpabbott@mac.com>
parents: 11587
diff changeset
152 %! 3, 4, 5;
35f6e9a25296 patch.m: Add demo.
Ben Abbott <bpabbott@mac.com>
parents: 11587
diff changeset
153 %! 4, 1, 5];
14245
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Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
154 %! patch ('Vertices', vertices, 'Faces', faces, ...
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory.
Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
155 %! 'FaceVertexCData', jet (5), 'FaceColor', 'interp');
14001
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Rik <octave@nomad.inbox5.com>
parents: 13811
diff changeset
156 %! view (-37.5, 30);
12533
35f6e9a25296 patch.m: Add demo.
Ben Abbott <bpabbott@mac.com>
parents: 11587
diff changeset
157
13299
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Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
158 %!demo
14237
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Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
159 %! clf;
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
160 %! colormap (jet (64));
13299
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
161 %! x = [0 1 1 0];
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
162 %! y = [0 0 1 1];
14363
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Rik <octave@nomad.inbox5.com>
parents: 14359
diff changeset
163 %! subplot (2,1,1);
14245
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Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
164 %! title ('Blue, Light-Green, and Red Horizontal Bars');
14237
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Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
165 %! patch (x, y + 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
166 %! patch (x, y + 1, 2);
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
167 %! patch (x, y + 2, 3);
14363
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Rik <octave@nomad.inbox5.com>
parents: 14359
diff changeset
168 %! subplot (2,1,2);
14245
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Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
169 %! title ('Blue, Light-Green, and Red Vertical Bars');
14237
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Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
170 %! patch (x + 0, y, 1 * ones (size (x)));
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
171 %! patch (x + 1, y, 2 * ones (size (x)));
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
172 %! patch (x + 2, y, 3 * ones (size (x)));
13299
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
173
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
174 %!demo
14237
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Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
175 %! clf;
11949c9795a0 Revamp %!demos in m-files to use Octave coding conventions on spacing, etc.
Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
176 %! colormap (jet (64));
13299
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
177 %! x = [0 1 1 0];
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
178 %! y = [0 0 1 1];
14363
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Rik <octave@nomad.inbox5.com>
parents: 14359
diff changeset
179 %! subplot (2,1,1);
14245
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Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
180 %! title ('Blue horizontal bars: Dark to Light');
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory.
Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
181 %! patch (x, y + 0, 1, 'cdatamapping', 'direct');
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory.
Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
182 %! patch (x, y + 1, 9, 'cdatamapping', 'direct');
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory.
Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
183 %! patch (x, y + 2, 17, 'cdatamapping', 'direct');
14363
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Rik <octave@nomad.inbox5.com>
parents: 14359
diff changeset
184 %! subplot (2,1,2);
14245
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Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
185 %! title ('Blue vertical bars: Dark to Light');
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory.
Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
186 %! patch (x + 0, y, 1 * ones (size (x)), 'cdatamapping', 'direct');
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory.
Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
187 %! patch (x + 1, y, 9 * ones (size (x)), 'cdatamapping', 'direct');
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory.
Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
188 %! patch (x + 2, y, 17 * ones (size (x)), 'cdatamapping', 'direct');
13299
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
189
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
190 %!demo
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
191 %! clf;
14237
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Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
192 %! colormap (jet (64));
13299
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
193 %! x = [ 0 0; 1 1; 1 0 ];
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
194 %! y = [ 0 0; 0 1; 1 1 ];
14245
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Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
195 %! p = patch (x, y, 'facecolor', 'b');
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory.
Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
196 %! title ('Two blue triangles');
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory.
Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
197 %! set (p, 'cdatamapping', 'direct', 'facecolor', 'flat', 'cdata', [1 32]);
4506eade9f04 Use Matlab coding conventions for demos in plot/ directory.
Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
198 %! title ('Direct mapping of colors: Light-Green UL and Blue LR triangles');
13299
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
199
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
200 %!demo
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
201 %! clf;
14237
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Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
202 %! colormap (jet (64));
13299
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
203 %! x = [ 0 0; 1 1; 1 0 ];
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
204 %! y = [ 0 0; 0 1; 1 1 ];
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
205 %! p = patch (x, y, [1 32]);
14245
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Rik <octave@nomad.inbox5.com>
parents: 14237
diff changeset
206 %! title ('Autoscaling of colors: Red UL and Blue LR triangles');
13299
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
207
13115
cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests.
Kai Habel <kai.habel@gmx.de>
parents: 12533
diff changeset
208 %!test
13124
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Kai Habel <kai.habel@gmx.de>
parents: 13115
diff changeset
209 %! hf = figure ("visible", "off");
13141
e81ddf9cacd5 maint: untabify and remove trailing whitespace from source files
John W. Eaton <jwe@octave.org>
parents: 13124
diff changeset
210 %! unwind_protect
14237
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Rik <octave@nomad.inbox5.com>
parents: 14138
diff changeset
211 %! h = patch ();
13115
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Kai Habel <kai.habel@gmx.de>
parents: 12533
diff changeset
212 %! assert (findobj (hf, "type", "patch"), h);
13811
240d6810204c update tests for patch
John W. Eaton <jwe@octave.org>
parents: 13802
diff changeset
213 %! assert (get (h, "xdata"), [0; 1; 0], eps);
240d6810204c update tests for patch
John W. Eaton <jwe@octave.org>
parents: 13802
diff changeset
214 %! assert (get (h, "ydata"), [1; 1; 0], eps);
14001
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Rik <octave@nomad.inbox5.com>
parents: 13811
diff changeset
215 %! assert (isempty (get (h, "zdata")));
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761)
Rik <octave@nomad.inbox5.com>
parents: 13811
diff changeset
216 %! assert (isempty (get (h, "cdata")));
13115
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Kai Habel <kai.habel@gmx.de>
parents: 12533
diff changeset
217 %! assert (get (h, "faces"), [1, 2, 3], eps);
13811
240d6810204c update tests for patch
John W. Eaton <jwe@octave.org>
parents: 13802
diff changeset
218 %! assert (get (h, "vertices"), [0 1; 1 1; 0 0], eps);
13115
cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests.
Kai Habel <kai.habel@gmx.de>
parents: 12533
diff changeset
219 %! assert (get (h, "type"), "patch");
13811
240d6810204c update tests for patch
John W. Eaton <jwe@octave.org>
parents: 13802
diff changeset
220 %! assert (get (h, "facecolor"), [0 0 0]);
13115
cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests.
Kai Habel <kai.habel@gmx.de>
parents: 12533
diff changeset
221 %! assert (get (h, "linestyle"), get (0, "defaultpatchlinestyle"));
cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests.
Kai Habel <kai.habel@gmx.de>
parents: 12533
diff changeset
222 %! assert (get (h, "linewidth"), get (0, "defaultpatchlinewidth"), eps);
cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests.
Kai Habel <kai.habel@gmx.de>
parents: 12533
diff changeset
223 %! assert (get (h, "marker"), get (0, "defaultpatchmarker"));
cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests.
Kai Habel <kai.habel@gmx.de>
parents: 12533
diff changeset
224 %! assert (get (h, "markersize"), get (0, "defaultpatchmarkersize"));
cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests.
Kai Habel <kai.habel@gmx.de>
parents: 12533
diff changeset
225 %! unwind_protect_cleanup
cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests.
Kai Habel <kai.habel@gmx.de>
parents: 12533
diff changeset
226 %! close (hf);
cd808de114c1 Allow surface and patch to be called w/o arguments. Adding and fixing tests.
Kai Habel <kai.habel@gmx.de>
parents: 12533
diff changeset
227 %! end_unwind_protect
13247
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13141
diff changeset
228
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13141
diff changeset
229 %!test
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13141
diff changeset
230 %! hf = figure ("visible", "off");
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13141
diff changeset
231 %! c = 0.9;
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13141
diff changeset
232 %! unwind_protect
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13141
diff changeset
233 %! h = patch ([0 1 0], [0 1 1], c);
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13141
diff changeset
234 %! assert (get (gca, "clim"), [c - 1, c + 1]);
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13141
diff changeset
235 %! h = patch ([0 1 0], [0 1 1], 2 * c);
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13141
diff changeset
236 %! assert (get (gca, "clim"), [c, 2 * c]);
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13141
diff changeset
237 %! unwind_protect_cleanup
e36c2f4ea8f5 Set clim correctly for patch objects:
Kai Habel <kai.habel@gmx.de>
parents: 13141
diff changeset
238 %! close (hf);
13299
e9f6a6edec42 Improvements to patch() and fix for bugs reported in #34417.
Ben Abbott <bpabbott@mac.com>
parents: 13247
diff changeset
239 %! end_unwind_protect
14001
5f0bb45e615c doc: Update documentation for functions returning a graphics handle h (Bug #34761)
Rik <octave@nomad.inbox5.com>
parents: 13811
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