83 lines
2.4 KiB
C++
83 lines
2.4 KiB
C++
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/*
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* Copyright (C) 2010 Thorsten Liebig (Thorsten.Liebig@gmx.de)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "engine_ext_dispersive.h"
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#include "operator_ext_dispersive.h"
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Engine_Ext_Dispersive::Engine_Ext_Dispersive(Operator_Ext_Dispersive* op_ext_disp) : Engine_Extension(op_ext_disp)
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{
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m_Op_Ext_Disp = op_ext_disp;
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for (int n=0;n<3;++n)
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{
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if (m_Op_Ext_Disp->m_curr_ADE_On==true)
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{
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curr_ADE[n] = new FDTD_FLOAT[m_Op_Ext_Disp->m_LM_Count];
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for (unsigned int i=0;i<m_Op_Ext_Disp->m_LM_Count;++i)
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curr_ADE[n][i]=0.0;
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}
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else
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curr_ADE[n] = NULL;
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if (m_Op_Ext_Disp->m_volt_ADE_On==true)
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{
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volt_ADE[n] = new FDTD_FLOAT[m_Op_Ext_Disp->m_LM_Count];
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for (unsigned int i=0;i<m_Op_Ext_Disp->m_LM_Count;++i)
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volt_ADE[n][i]=0.0;
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}
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else
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volt_ADE[n] = NULL;
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}
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}
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Engine_Ext_Dispersive::~Engine_Ext_Dispersive()
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{
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for (int n=0;n<3;++n)
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{
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delete[] curr_ADE[n];
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curr_ADE[n] = NULL;
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delete[] volt_ADE[n];
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volt_ADE[n] = NULL;
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}
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}
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void Engine_Ext_Dispersive::Apply2Voltages()
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{
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if (m_Op_Ext_Disp->m_volt_ADE_On==false) return;
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unsigned int **pos = m_Op_Ext_Disp->m_LM_pos;
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for (unsigned int i=0;i<m_Op_Ext_Disp->m_LM_Count;++i)
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{
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m_Eng->GetVolt(0,pos[0][i],pos[1][i],pos[2][i]) -= volt_ADE[0][i];
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m_Eng->GetVolt(1,pos[0][i],pos[1][i],pos[2][i]) -= volt_ADE[1][i];
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m_Eng->GetVolt(2,pos[0][i],pos[1][i],pos[2][i]) -= volt_ADE[2][i];
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}
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}
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void Engine_Ext_Dispersive::Apply2Current()
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{
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if (m_Op_Ext_Disp->m_curr_ADE_On==false) return;
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unsigned int **pos = m_Op_Ext_Disp->m_LM_pos;
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for (unsigned int i=0;i<m_Op_Ext_Disp->m_LM_Count;++i)
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{
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m_Eng->GetCurr(0,pos[0][i],pos[1][i],pos[2][i]) -= curr_ADE[0][i];
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m_Eng->GetCurr(1,pos[0][i],pos[1][i],pos[2][i]) -= curr_ADE[1][i];
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m_Eng->GetCurr(2,pos[0][i],pos[1][i],pos[2][i]) -= curr_ADE[2][i];
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}
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}
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