Mercurial > hg > octave-lyh
annotate scripts/plot/__plt2vm__.m @ 9042:97aa01a85ea4
Merge documentation cleanup changes to main branch.
| author | Rik <rdrider0-list@yahoo.com> |
|---|---|
| date | Wed, 25 Mar 2009 18:13:08 -0700 |
| parents | eb63fbe60fab |
| children |
| rev | line source |
|---|---|
| 7017 | 1 ## Copyright (C) 1993, 1994, 1995, 1996, 1997, 1998, 2000, 2003, 2004, |
| 8920 | 2 ## 2005, 2006, 2007, 2008, 2009 John W. Eaton |
| 2313 | 3 ## |
| 4 ## This file is part of Octave. | |
| 5 ## | |
| 6 ## Octave is free software; you can redistribute it and/or modify it | |
| 7 ## under the terms of the GNU General Public License as published by | |
| 7016 | 8 ## the Free Software Foundation; either version 3 of the License, or (at |
| 9 ## your option) any later version. | |
| 2313 | 10 ## |
| 11 ## Octave is distributed in the hope that it will be useful, but | |
| 12 ## WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 14 ## General Public License for more details. | |
| 15 ## | |
| 16 ## You should have received a copy of the GNU General Public License | |
| 7016 | 17 ## along with Octave; see the file COPYING. If not, see |
| 18 ## <http://www.gnu.org/licenses/>. | |
| 245 | 19 |
|
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John W. Eaton <jwe@octave.org>
parents:
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20 ## -*- texinfo -*- |
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7d48766c21a5
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John W. Eaton <jwe@octave.org>
parents:
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21 ## @deftypefn {Function File} {} __plt2vm__ (@var{h}, @var{x}, @var{y}, @var{options}, @var{properties}) |
| 6895 | 22 ## Undocumented internal function. |
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23 ## @end deftypefn |
| 3402 | 24 |
| 2314 | 25 ## Author: jwe |
| 26 | |
| 6459 | 27 function retval = __plt2vm__ (h, x, y, options, properties) |
| 6146 | 28 |
| 6459 | 29 if (nargin < 3 || nargin > 5) |
| 6146 | 30 print_usage (); |
| 31 endif | |
| 4 | 32 |
| 6264 | 33 if (nargin < 4 || isempty (options)) |
| 34 options = __default_plot_options__ (); | |
| 4 | 35 endif |
| 36 | |
| 6459 | 37 if (nargin < 5) |
| 38 properties = {}; | |
| 39 endif | |
| 40 | |
| 4 | 41 [x_nr, x_nc] = size (x); |
| 42 [y_nr, y_nc] = size (y); | |
| 43 | |
| 44 if (x_nr == 1) | |
| 45 x = x'; | |
| 46 tmp = x_nr; | |
| 47 x_nr = x_nc; | |
| 48 x_nc = tmp; | |
| 49 endif | |
| 50 | |
| 51 if (x_nr == y_nr) | |
| 52 1; | |
| 53 elseif (x_nr == y_nc) | |
| 54 y = y'; | |
| 55 tmp = y_nr; | |
| 56 y_nr = y_nc; | |
| 57 y_nc = tmp; | |
| 58 else | |
| 2315 | 59 error ("__plt2vm__: matrix dimensions must match"); |
| 4 | 60 endif |
| 61 | |
| 62 if (y_nc > 0) | |
| 6264 | 63 if (numel (options) == 1) |
| 64 options = repmat (options(:), y_nc, 1); | |
| 6146 | 65 endif |
| 6302 | 66 retval = zeros (y_nc, 1); |
| 5115 | 67 for i = 1:y_nc |
| 6265 | 68 tkey = options(i).key; |
| 6257 | 69 if (! isempty (tkey)) |
| 70 set (h, "key", "on"); | |
| 71 endif | |
| 6264 | 72 color = options(i).color; |
| 73 if (isempty (color)) | |
| 74 color = __next_line_color__ (); | |
| 75 endif | |
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76 |
| 8257 | 77 retval(i) = line (x, y(:,i), "keylabel", tkey, "color", color, |
| 78 "linestyle", options(i).linestyle, | |
| 79 "marker", options(i).marker, properties{:}); | |
| 4 | 80 endfor |
| 81 else | |
| 2315 | 82 error ("__plt2vm__: arguments must be a matrices"); |
| 4 | 83 endif |
| 84 | |
| 85 endfunction |