Mercurial > hg > octave-lyh
annotate scripts/plot/gnuplot_binary.in @ 13485:59d266f7ed89
Removed plotter tab.
| author | Jacob Dawid <jacob.dawid@googlemail.com> |
|---|---|
| date | Wed, 27 Apr 2011 14:21:28 +0200 |
| parents | 4ae2a74ed04c |
| children | 72c96de7a403 |
| rev | line source |
|---|---|
| 11523 | 1 ## Copyright (C) 2008-2011 John W. Eaton |
| 7361 | 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 | |
| 7 ## the Free Software Foundation; either version 3 of the License, or (at | |
| 8 ## your option) any later version. | |
| 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 | |
| 16 ## along with Octave; see the file COPYING. If not, see | |
| 17 ## <http://www.gnu.org/licenses/>. | |
| 18 | |
| 19 ## -*- texinfo -*- | |
|
11563
3c6e8aaa9555
Grammarcheck m-files before 3.4 release.
Rik <octave@nomad.inbox5.com>
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20 ## @deftypefn {Loadable Function} {[@var{prog}, @var{args}] =} gnuplot_binary () |
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fix typo in gnuplot_binary
Jaroslav Hajek <highegg@gmail.com>
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21 ## @deftypefnx {Loadable Function} {[@var{old_prog}, @var{old_args}] =} gnuplot_binary (@var{new_prog}, @var{arg1}, @dots{}) |
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ff8d7f3ad203
gnuplot_binary.m: accept arguments in addition to program name
John W. Eaton <jwe@octave.org>
parents:
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22 ## Query or set the name of the program invoked by the plot command |
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12215
4ae2a74ed04c
Add fltk_gui_mode, fltk_mouse_wheel_zoom to documentation.
Rik <octave@nomad.inbox5.com>
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23 ## when the graphics toolkit is set to "gnuplot". Additional arguments to |
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4ae2a74ed04c
Add fltk_gui_mode, fltk_mouse_wheel_zoom to documentation.
Rik <octave@nomad.inbox5.com>
parents:
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24 ## pass to the external plotting program may also be given. |
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4ae2a74ed04c
Add fltk_gui_mode, fltk_mouse_wheel_zoom to documentation.
Rik <octave@nomad.inbox5.com>
parents:
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25 ## The default value is @code{"gnuplot"} without additional arguments. |
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4ae2a74ed04c
Add fltk_gui_mode, fltk_mouse_wheel_zoom to documentation.
Rik <octave@nomad.inbox5.com>
parents:
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26 ## @xref{Installation}. |
| 7361 | 27 ## @end deftypefn |
| 28 | |
| 29 ## Author: jwe | |
| 30 | |
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gnuplot_binary.m: accept arguments in addition to program name
John W. Eaton <jwe@octave.org>
parents:
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diff
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31 function [prog, args] = gnuplot_binary (new_prog, varargin) |
| 7361 | 32 |
| 33 persistent gp_binary = %OCTAVE_CONF_GNUPLOT%; | |
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gnuplot_binary.m: accept arguments in addition to program name
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
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34 persistent gp_args = {}; |
| 7361 | 35 |
| 36 if (nargout > 0 || nargin == 0) | |
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gnuplot_binary.m: accept arguments in addition to program name
John W. Eaton <jwe@octave.org>
parents:
7361
diff
changeset
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37 prog = gp_binary; |
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ff8d7f3ad203
gnuplot_binary.m: accept arguments in addition to program name
John W. Eaton <jwe@octave.org>
parents:
7361
diff
changeset
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38 args = gp_args; |
| 7361 | 39 endif |
| 40 | |
| 41 if (nargin == 1) | |
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9461
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gnuplot_binary.m: accept arguments in addition to program name
John W. Eaton <jwe@octave.org>
parents:
7361
diff
changeset
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42 if (ischar (new_prog)) |
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ff8d7f3ad203
gnuplot_binary.m: accept arguments in addition to program name
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
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43 if (! isempty (new_prog)) |
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gnuplot_binary.m: accept arguments in addition to program name
John W. Eaton <jwe@octave.org>
parents:
7361
diff
changeset
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44 gp_binary = new_prog; |
| 7361 | 45 else |
| 46 error ("gnuplot_binary: value must not be empty"); | |
| 47 endif | |
| 48 else | |
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parents:
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diff
changeset
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49 error ("gnuplot_binary: expecting program to be a character string"); |
| 7361 | 50 endif |
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parents:
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diff
changeset
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51 endif |
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ff8d7f3ad203
gnuplot_binary.m: accept arguments in addition to program name
John W. Eaton <jwe@octave.org>
parents:
7361
diff
changeset
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52 |
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ff8d7f3ad203
gnuplot_binary.m: accept arguments in addition to program name
John W. Eaton <jwe@octave.org>
parents:
7361
diff
changeset
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53 if (nargin > 1) |
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ff8d7f3ad203
gnuplot_binary.m: accept arguments in addition to program name
John W. Eaton <jwe@octave.org>
parents:
7361
diff
changeset
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54 if (iscellstr (varargin)) |
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ff8d7f3ad203
gnuplot_binary.m: accept arguments in addition to program name
John W. Eaton <jwe@octave.org>
parents:
7361
diff
changeset
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55 gp_args = varargin; |
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ff8d7f3ad203
gnuplot_binary.m: accept arguments in addition to program name
John W. Eaton <jwe@octave.org>
parents:
7361
diff
changeset
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56 else |
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ff8d7f3ad203
gnuplot_binary.m: accept arguments in addition to program name
John W. Eaton <jwe@octave.org>
parents:
7361
diff
changeset
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57 error ("gnuplot_binary: expecting arguments to be character strings"); |
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ff8d7f3ad203
gnuplot_binary.m: accept arguments in addition to program name
John W. Eaton <jwe@octave.org>
parents:
7361
diff
changeset
|
58 endif |
| 7361 | 59 endif |
| 60 | |
| 61 endfunction |