// QP.cc -*- C++ -*- /* Copyright (C) 1992, 1993 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 2, 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, write to the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ #ifdef __GNUG__ #pragma implementation #endif #include "QP.h" QP::QP (void) {} QP::QP (const Vector& x0, const Matrix& H_arg) : x (x0), H (H_arg) { make_h_symmetric (); } QP::QP (const Vector& x0, const Matrix& H_arg, const Vector& c_arg) : x (x0), H (H_arg), c (c_arg) { make_h_symmetric (); } QP::QP (const Vector& x0, const Matrix& H_arg, const Bounds& b) : x (x0), H (H_arg), bnds (b) { make_h_symmetric (); } QP::QP (const Vector& x0, const Matrix& H_arg, const LinConst& l) : x (x0), H (H_arg), lc (l) { make_h_symmetric (); } QP::QP (const Vector& x0, const Matrix& H_arg, const Vector& c_arg, const Bounds& b) : x (x0), H (H_arg), c (c_arg), bnds (b) { make_h_symmetric (); } QP::QP (const Vector& x0, const Matrix& H_arg, const Vector& c_arg, const LinConst& l) : x (x0), H (H_arg), c (c_arg), lc (l) { make_h_symmetric (); } QP::QP (const Vector& x0, const Matrix& H_arg, const Bounds& b, const LinConst& l) : x (x0), H (H_arg), bnds (b), lc (l) { make_h_symmetric (); } QP::QP (const Vector& x0, const Matrix& H_arg, const Vector& c_arg, const Bounds& b, const LinConst& l) : x (x0), H (H_arg), c (c_arg), bnds (b), lc (l) { make_h_symmetric (); } Matrix QP::make_h_symmetric (void) { return 0.5 * (H + H.transpose ()); } Vector QP::minimize (void) { double objf; int inform; Vector lambda; return minimize (objf, inform, lambda); } Vector QP::minimize (double& objf) { int inform; Vector lambda; return minimize (objf, inform, lambda); } Vector QP::minimize (double& objf, int& inform) { Vector lambda; return minimize (objf, inform, lambda); } Vector QP::minimize (const Vector& x0) { x = x0; double objf; int inform; Vector lambda; return minimize (objf, inform, lambda); } Vector QP::minimize (const Vector& x0, double& objf) { x = x0; int inform; Vector lambda; return minimize (objf, inform, lambda); } Vector QP::minimize (const Vector& x0, double& objf, int& inform) { x = x0; Vector lambda; return minimize (objf, inform, lambda); } Vector QP::minimize (const Vector& x0, double& objf, int& inform, Vector& lambda) { x = x0; return minimize (objf, inform, lambda); } /* ;;; Local Variables: *** ;;; mode: C++ *** ;;; page-delimiter: "^/\\*" *** ;;; End: *** */