Mercurial > octave-nkf
annotate scripts/plot/__errcomm__.m @ 8920:eb63fbe60fab
update copyright notices
| author | John W. Eaton <jwe@octave.org> |
|---|---|
| date | Sat, 07 Mar 2009 10:41:27 -0500 |
| parents | 7d48766c21a5 |
| children |
| rev | line source |
|---|---|
| 8920 | 1 ## Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2009 Teemu Ikonen |
| 4019 | 2 ## |
| 3 ## This file is part of Octave. | |
| 4 ## | |
| 5 ## Octave is free software; you can redistribute it and/or modify it | |
| 6 ## under the terms of the GNU General Public License as published by | |
| 7016 | 7 ## the Free Software Foundation; either version 3 of the License, or (at |
| 8 ## your option) any later version. | |
| 4019 | 9 ## |
| 10 ## Octave is distributed in the hope that it will be useful, but | |
| 11 ## WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 ## General Public License for more details. | |
| 14 ## | |
| 15 ## You should have received a copy of the GNU General Public License | |
| 7016 | 16 ## along with Octave; see the file COPYING. If not, see |
| 17 ## <http://www.gnu.org/licenses/>. | |
| 4019 | 18 |
|
8812
7d48766c21a5
use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents:
7017
diff
changeset
|
19 ## -*- texinfo -*- |
|
7d48766c21a5
use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents:
7017
diff
changeset
|
20 ## @deftypefn {Function File} {} __errcomm__ (@var{caller}, @var{p}, @dots{}) |
| 6895 | 21 ## Undocumented internal function. |
|
8812
7d48766c21a5
use consistent format for doc strings of internal functions
John W. Eaton <jwe@octave.org>
parents:
7017
diff
changeset
|
22 ## @end deftypefn |
| 4019 | 23 |
| 24 ## Created: 20.02.2001 | |
| 25 ## Author: Teemu Ikonen <tpikonen@pcu.helsinki.fi> | |
| 26 ## Keywords: errorbar, plotting | |
| 27 | |
| 6404 | 28 function retval = __errcomm__ (caller, p, varargin) |
| 4019 | 29 |
| 6257 | 30 if (nargin < 4) |
| 31 print_usage (); | |
| 4019 | 32 endif |
| 33 | |
| 4897 | 34 nargs = length (varargin); |
| 6257 | 35 |
| 36 k = 1; | |
| 6302 | 37 idx = 1; |
| 6257 | 38 data = cell(6,1); |
| 39 while (k <= nargs) | |
| 40 a = varargin{k++}; | |
| 41 if (isvector (a)) | |
| 42 a = a(:); | |
| 43 elseif (ismatrix (a)) | |
| 44 ; | |
| 45 else | |
| 46 usage ("%s (...)", caller); | |
| 4019 | 47 endif |
| 6257 | 48 sz = size (a); |
| 49 ndata = 1; | |
| 50 data{ndata} = a; | |
| 4897 | 51 while (k <= nargs) |
| 4019 | 52 a = varargin{k++}; |
| 6257 | 53 if (ischar (a) || iscellstr (a)) |
| 6404 | 54 retval(idx++) = __errplot__ (a, p, data{1:ndata}); |
| 6257 | 55 break; |
| 56 elseif (isvector (a)) | |
| 57 a = a(:); | |
| 4030 | 58 elseif (ismatrix (a)) |
| 6257 | 59 ; |
| 4019 | 60 else |
| 6257 | 61 error ("wrong argument types"); |
| 62 endif | |
| 63 if (size (a) != sz) | |
| 64 error ("argument sizes do not match"); | |
| 4019 | 65 endif |
| 6257 | 66 data{++ndata} = a; |
| 67 if (ndata > 6) | |
| 68 error ("too many arguments to a plot"); | |
| 69 endif | |
| 4019 | 70 endwhile |
| 6257 | 71 endwhile |
| 4019 | 72 |
| 6257 | 73 if (! (ischar (a) || iscellstr (a))) |
| 6404 | 74 retval(idx++) = __errplot__ ("~", p, data{1:ndata}); |
| 6257 | 75 endif |
| 76 | |
| 77 drawnow (); | |
| 4019 | 78 |
| 79 endfunction |