Mercurial > octave-nkf
view libgui/graphics/PushTool.h @ 20633:ffc6cdcd02c5 stable
Fix segfault when complex double matrix calls ZGETRF (bug #45577).
* CMatrix.cc (finverse, determinant, rcond, fsolve): Calculate norm of matrix
and if it is NaN, skip calling ZGETRF in LAPACK and set info to non-zero value
to signal an error.
author | Rik <rik@octave.org> |
---|---|
date | Sat, 10 Oct 2015 16:46:00 -0700 |
parents | f0e61a67ad9f |
children |
line wrap: on
line source
/* Copyright (C) 2011-2015 Michael Goffioul 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/>. */ #ifndef __QtHandles_PushTool__ #define __QtHandles_PushTool__ 1 #include "ToolBarButton.h" namespace QtHandles { class PushTool : public ToolBarButton<uipushtool> { Q_OBJECT public: PushTool (const graphics_object& go, QAction* action); ~PushTool (void); static PushTool* create (const graphics_object& go); protected: void update (int pId); private slots: void clicked (void); }; }; // namespace QtHandles #endif