Mercurial > hg > octave-nkf
view scripts/sparse/nonzeros.m @ 15137:16a6b0a6855d gui
GUI: support for octave arguments and integrate with run-octave.
* src/octave.h (octave_initialize_interpreter, octave_execute_interpreter):
New functions.
(octave_cmdline_argc, octave_cmdline_argv, octave_embedded): New variables.
* src/octave.cc (octave_cmdline_argc, octave_cmdline_argv, octave_embedded):
New variables.
(octave_initialize_interpreter, octave_execute_interpreter): New functions.
(octave_main): Rewrite using them.
* run-octave.in (octave_executable): New variable.
(-gui): New option flag.
* gui/src/octave-adapter/octave-main-thread.cc (octave_main_thread::run):
Use octave_execute_interpreter.
* gui/src/octave-gui.cc (dissociate_terminal): New function.
(main): Use it. Also use octave_initialize_interpreter.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Sun, 05 Aug 2012 16:15:58 -0400 |
parents | f3d52523cde1 |
children | d63878346099 |
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## Copyright (C) 2004-2012 Paul Kienzle ## ## This file is part of Octave. ## ## Octave is free software; you can redistribute it and/or modify it ## under the terms of the GNU General Public License as published by ## the Free Software Foundation; either version 3 of the License, or (at ## your option) any later version. ## ## Octave is distributed in the hope that it will be useful, but ## WITHOUT ANY WARRANTY; without even the implied warranty of ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ## General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with Octave; see the file COPYING. If not, see ## <http://www.gnu.org/licenses/>. ## -*- texinfo -*- ## @deftypefn {Function File} {} nonzeros (@var{s}) ## Return a vector of the non-zero values of the sparse matrix @var{s}. ## @end deftypefn function t = nonzeros (s) if (nargin != 1) print_usage (); endif [~, ~, t] = find (s); t = t(:); endfunction %!assert (nonzeros ([1,2;3,0]), [1;3;2]) %!assert (nonzeros ([1,2,3,0]), [1;2;3]) %!assert (nonzeros (sparse ([1,2;3,0])), [1;3;2]) %!assert (nonzeros (sparse ([1,2,3,0])), [1;2;3])