Qucs-core
0.0.19
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00001 /* 00002 * diode.h - diode class definitions 00003 * 00004 * Copyright (C) 2004, 2005, 2006, 2008 Stefan Jahn <stefan@lkcc.org> 00005 * 00006 * This is free software; you can redistribute it and/or modify 00007 * it under the terms of the GNU General Public License as published by 00008 * the Free Software Foundation; either version 2, or (at your option) 00009 * any later version. 00010 * 00011 * This software is distributed in the hope that it will be useful, 00012 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00013 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00014 * GNU General Public License for more details. 00015 * 00016 * You should have received a copy of the GNU General Public License 00017 * along with this package; see the file COPYING. If not, write to 00018 * the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor, 00019 * Boston, MA 02110-1301, USA. 00020 * 00021 * $Id$ 00022 * 00023 */ 00024 00025 #ifndef __DIODE_H__ 00026 #define __DIODE_H__ 00027 00028 #include "devstates.h" 00029 00030 class diode : public qucs::circuit, public qucs::devstates 00031 { 00032 public: 00033 CREATOR (diode); 00034 void calcSP (nr_double_t); 00035 void calcNoiseSP (nr_double_t); 00036 void initDC (void); 00037 void calcDC (void); 00038 void restartDC (void); 00039 void saveOperatingPoints (void); 00040 void loadOperatingPoints (void); 00041 void calcOperatingPoints (void); 00042 void initAC (void); 00043 void calcAC (nr_double_t); 00044 void calcNoiseAC (nr_double_t); 00045 void initTR (void); 00046 void calcTR (nr_double_t); 00047 void initHB (int); 00048 void calcHB (int); 00049 00050 private: 00051 nr_double_t Ud, gd, Id, Qd, Bv; 00052 qucs::circuit * rs; 00053 bool doHB; 00054 00055 private: 00056 qucs::matrix calcMatrixCy (nr_double_t); 00057 void prepareDC (void); 00058 void initModel (void); 00059 }; 00060 00061 #endif /* __DIODE_H__ */