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/*
* Copyright (C) 2010 Thorsten Liebig (Thorsten.Liebig@gmx.de)
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef ENGINE_EXT_MUR_ABC_H
#define ENGINE_EXT_MUR_ABC_H
#include "engine_extension.h"
#include "FDTD/engine.h"
#include "FDTD/operator.h"
class Operator_Ext_Mur_ABC;
class Engine_Ext_Mur_ABC : public Engine_Extension
{
public:
Engine_Ext_Mur_ABC(Operator_Ext_Mur_ABC* op_ext);
virtual ~Engine_Ext_Mur_ABC();
virtual void SetNumberOfThreads(int nrThread);
virtual void DoPreVoltageUpdates() {Engine_Ext_Mur_ABC::DoPreVoltageUpdates(0);}
virtual void DoPreVoltageUpdates(int threadID);
virtual void DoPostVoltageUpdates() {Engine_Ext_Mur_ABC::DoPostVoltageUpdates(0);}
virtual void DoPostVoltageUpdates(int threadID);
virtual void Apply2Voltages() {Engine_Ext_Mur_ABC::Apply2Voltages(0);}
virtual void Apply2Voltages(int threadID);
protected:
Operator_Ext_Mur_ABC* m_Op_mur;
inline bool IsActive() {if (m_Eng->GetNumberOfTimesteps()<m_start_TS) return false; return true;}
unsigned int m_start_TS;
int m_ny;
int m_nyP,m_nyPP;
unsigned int m_LineNr;
int m_LineNr_Shift;
unsigned int m_numLines[2];
vector<unsigned int> m_start;
vector<unsigned int> m_numX;
FDTD_FLOAT** m_Mur_Coeff_nyP;
FDTD_FLOAT** m_Mur_Coeff_nyPP;
FDTD_FLOAT** m_volt_nyP; //n+1 direction
FDTD_FLOAT** m_volt_nyPP; //n+2 direction
};
#endif // ENGINE_EXT_MUR_ABC_H
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