Mercurial > hg > octave-nkf

annotate scripts/deprecated/java_convert_matrix.m @ 16108:3cce6b4e0f7c

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Update gnuplot plotting scripts for faster or more modern synta * scripts/plot/__gnuplot_drawnow__.m: Use default values in function header. Check number of arguments to function immediately. Use single quotes to avoid lots of backslashing. Use strtok() to replace hand-coded functionality. Initialize persistent variables in declaration (10% faster). * scripts/plot/gnuplot_binary.in: Replace tabs with spaces. Simplify input validation. Add %!test block. * scripts/plot/private/__gnuplot_get_var__.m: Use default values in function header. Use "*char" in fread to automatically convert to char variable. * scripts/plot/private/__gnuplot_ginput__.m: Check immediately for required version of gnuplot. Use "*char" in fread to automatically convert to char variable. Use fputs in place of fprintf to match rest of code. * scripts/plot/private/__gnuplot_has_feature__.m: Initialize persistent varibles in declaration. Use false () rather than logical (zeros()) construction. * scripts/plot/private/__gnuplot_has_terminal__.m: Use strtok() to replace hand-coded functionality * scripts/plot/private/__gnuplot_print__.m: Replace sprintf calls with direct string char matrix concatenation (2.4x faster) where possible. Replace for loop with multiple argument form of set(). Use single quotes to avoid lots of backslashing. * scripts/plot/private/__gnuplot_version__.m: Use single quotes to avoid lots of backslashing.
author Rik <rik@octave.org>
date Mon, 25 Feb 2013 21:01:36 -0800
parents d9b8333df5e4
children fe112e09d799
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
15800
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
1 ## Copyright (C) 2012 Rik Wehbring
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
2 ##
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
3 ## This file is part of Octave.
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
4 ##
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
5 ## Octave is free software; you can redistribute it and/or modify it
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
6 ## under the terms of the GNU General Public License as published by
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
7 ## the Free Software Foundation; either version 3 of the License, or (at
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
8 ## your option) any later version.
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
9 ##
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
10 ## Octave is distributed in the hope that it will be useful, but
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
13 ## General Public License for more details.
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
14 ##
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
15 ## You should have received a copy of the GNU General Public License
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
16 ## along with Octave; see the file COPYING. If not, see
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
17 ## <http://www.gnu.org/licenses/>.
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
18
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
19 ## -*- texinfo -*-
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
20 ## @deftypefn {Built-in Function} {@var{val} =} java_convert_matrix ()
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
21 ## @deftypefnx {Built-in Function} {@var{old_val} =} java_convert_matrix (@var{new_val})
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
22 ## @deftypefnx {Built-in Function} {} java_convert_matrix (@var{new_val}, \"local\")
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
23 ## Query or set the internal variable that controls whether Java arrays are
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
24 ## automatically converted to Octave matrices. The default value is false.
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
25 ##
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
26 ## When called from inside a function with the \"local\" option, the variable is
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
27 ## changed locally for the function and any subroutines it calls. The original
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
28 ## variable value is restored when exiting the function.
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
29 ## @seealso{java_matrix_autoconversion, java_unsigned_conversion, java_debug}
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
30 ## @end deftypefn
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
31
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
32 function old_val = java_convert_matrix (varargin)
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
33
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
34 persistent warned = false;
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
35 if (! warned)
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
36 warned = true;
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
37 warning ("Octave:deprecated-function",
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
38 "java_convert_matrix is obsolete and will be removed from a future version of Octave; use java_matrix_autoconversion instead");
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
39 endif
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
40
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
41 if (nargin > 2)
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
42 print_usage ();
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
43 endif
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
44
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
45 old_val = java_matrix_autoconversion (varargin{:});
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
46
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
47 endfunction
d9b8333df5e4 Deprecate java_debug, java_convert_matrix, java_unsigned_conversion.
Rik <rik@octave.org>
parents:
diff changeset
48