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annotate scripts/plot/private/__color_str_rgb__.m @ 10564:c09910abd2b0

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Trivial doc fix
author David Bateman <dbateman@free.fr>
date Sun, 25 Apr 2010 00:09:12 +0200
parents 4516a0c97ced
children d1978e7364ad
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
10135
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1 ## Copyright (C) 2010 David Bateman
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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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c09910abd2b0 Trivial doc fix
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20 ## @deftypefn {Function File} {@var{rgb} =} __color_str_rgb__ (@var{str})
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21 ## Undocumented internal function.
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22 ## @end deftypefn
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23
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24 function rgb = __color_str_rgb__ (str)
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25
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26 if (ischar (str))
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27 if (strncmpi (str, "black", 5))
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28 rgb = [0, 0, 0];
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29 elseif (strncmpi (str, "red", 3))
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30 rgb = [1, 0, 0];
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31 elseif (strncmpi (str, "green", 5))
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32 rgb = [0, 1, 0];
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33 elseif (strncmpi (str, "blue", 4))
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34 rgb = [0, 0, 1];
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35
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36 elseif (strncmpi (str, "yellow", 6))
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37 rgb = [1, 1, 0];
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38 elseif (strncmpi (str, "magenta", 7))
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39 rgb = [1, 0, 1];
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40 elseif (strncmpi (str, "cyan", 4))
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41 rgb = [0, 1, 1];
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42 elseif (strncmpi (str, "white", 5))
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43 rgb = [1, 1, 1];
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44 else
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45 rgb = [0, 0, 0];
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46 endif
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47 else
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48 error ("expecting a string argument");
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49 endif
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50 endfunction