Mercurial > octave-nkf
view liboctave/numeric/CmplxSVD.h @ 19903:781adfc2958c draft nkf
Build qt graphics toolkit menus with uimenu
* libgui/graphics/Figure.cc, libgui/graphics/Figure.h: Revert cset 7335cc071ab0
and remove all menu items.
* scripts/gui/private/__get_funcname__.m: Fix typo
* scripts/plot/util/private/__add_default_menu__.m: Enable uimenu for qt
graphics toolkit and fix setting pan/rotate/zoom for qt and fltk
author | Stefan Mahr <dac922@gmx.de> |
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date | Fri, 27 Feb 2015 18:36:05 +0100 |
parents | 4197fc428c7d |
children |
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/* Copyright (C) 1994-2015 John W. Eaton 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/>. */ #if !defined (octave_CmplxSVD_h) #define octave_CmplxSVD_h 1 #include <iosfwd> #include "dDiagMatrix.h" #include "CMatrix.h" #include "dbleSVD.h" class OCTAVE_API ComplexSVD { public: ComplexSVD (void) : type_computed (), sigma (), left_sm (), right_sm () { } ComplexSVD (const ComplexMatrix& a, SVD::type svd_type = SVD::std, SVD::driver svd_driver = SVD::GESVD) : type_computed (), sigma (), left_sm (), right_sm () { init (a, svd_type, svd_driver); } ComplexSVD (const ComplexMatrix& a, octave_idx_type& info, SVD::type svd_type = SVD::std, SVD::driver svd_driver = SVD::GESVD) : type_computed (), sigma (), left_sm (), right_sm () { info = init (a, svd_type, svd_driver); } ComplexSVD (const ComplexSVD& a) : type_computed (a.type_computed), sigma (a.sigma), left_sm (a.left_sm), right_sm (a.right_sm) { } ComplexSVD& operator = (const ComplexSVD& a) { if (this != &a) { type_computed = a.type_computed; sigma = a.sigma; left_sm = a.left_sm; right_sm = a.right_sm; } return *this; } ~ComplexSVD (void) { } DiagMatrix singular_values (void) const { return sigma; } ComplexMatrix left_singular_matrix (void) const; ComplexMatrix right_singular_matrix (void) const; friend std::ostream& operator << (std::ostream& os, const ComplexSVD& a); private: SVD::type type_computed; DiagMatrix sigma; ComplexMatrix left_sm; ComplexMatrix right_sm; octave_idx_type init (const ComplexMatrix& a, SVD::type svd_type = SVD::std, SVD::driver svd_driver = SVD::GESVD); }; #endif