323 lines
13 KiB
C++
323 lines
13 KiB
C++
/*
|
|
* 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/>.
|
|
*/
|
|
|
|
#include "engine_ext_lorentzmaterial.h"
|
|
#include "operator_ext_lorentzmaterial.h"
|
|
#include "FDTD/engine_sse.h"
|
|
|
|
Engine_Ext_LorentzMaterial::Engine_Ext_LorentzMaterial(Operator_Ext_LorentzMaterial* op_ext_lorentz) : Engine_Ext_Dispersive(op_ext_lorentz)
|
|
{
|
|
m_Op_Ext_Lor = op_ext_lorentz;
|
|
m_Order = m_Op_Ext_Lor->GetDispersionOrder();
|
|
int order = m_Op_Ext_Lor->m_Order;
|
|
|
|
curr_Lor_ADE = new FDTD_FLOAT**[order];
|
|
volt_Lor_ADE = new FDTD_FLOAT**[order];
|
|
for (int o=0;o<order;++o)
|
|
{
|
|
curr_Lor_ADE[o] = new FDTD_FLOAT*[3];
|
|
volt_Lor_ADE[o] = new FDTD_FLOAT*[3];
|
|
for (int n=0; n<3; ++n)
|
|
{
|
|
if (m_Op_Ext_Lor->m_curr_Lor_ADE_On[o]==true)
|
|
{
|
|
curr_Lor_ADE[o][n] = new FDTD_FLOAT[m_Op_Ext_Lor->m_LM_Count[o]];
|
|
for (unsigned int i=0; i<m_Op_Ext_Lor->m_LM_Count[o]; ++i)
|
|
curr_Lor_ADE[o][n][i]=0.0;
|
|
}
|
|
else
|
|
curr_Lor_ADE[o][n] = NULL;
|
|
|
|
if (m_Op_Ext_Lor->m_volt_Lor_ADE_On[o]==true)
|
|
{
|
|
volt_Lor_ADE[o][n] = new FDTD_FLOAT[m_Op_Ext_Lor->m_LM_Count[o]];
|
|
for (unsigned int i=0; i<m_Op_Ext_Lor->m_LM_Count[o]; ++i)
|
|
volt_Lor_ADE[o][n][i]=0.0;
|
|
}
|
|
else
|
|
volt_Lor_ADE[o][n] = NULL;
|
|
}
|
|
}
|
|
}
|
|
|
|
Engine_Ext_LorentzMaterial::~Engine_Ext_LorentzMaterial()
|
|
{
|
|
if (curr_Lor_ADE==NULL && volt_Lor_ADE==NULL)
|
|
return;
|
|
|
|
for (int o=0;o<m_Op_Ext_Lor->m_Order;++o)
|
|
{
|
|
for (int n=0; n<3; ++n)
|
|
{
|
|
delete[] curr_Lor_ADE[o][n];
|
|
delete[] volt_Lor_ADE[o][n];
|
|
}
|
|
delete[] curr_Lor_ADE[o];
|
|
delete[] volt_Lor_ADE[o];
|
|
}
|
|
delete[] curr_Lor_ADE;
|
|
curr_Lor_ADE=NULL;
|
|
|
|
delete[] volt_Lor_ADE;
|
|
volt_Lor_ADE=NULL;
|
|
}
|
|
|
|
void Engine_Ext_LorentzMaterial::DoPreVoltageUpdates()
|
|
{
|
|
for (int o=0;o<m_Order;++o)
|
|
{
|
|
if (m_Op_Ext_Lor->m_volt_ADE_On[o]==false) continue;
|
|
|
|
unsigned int **pos = m_Op_Ext_Lor->m_LM_pos[o];
|
|
|
|
if (m_Op_Ext_Lor->m_volt_Lor_ADE_On[o])
|
|
{
|
|
//switch for different engine types to access faster inline engine functions
|
|
switch (m_Eng->GetType())
|
|
{
|
|
case Engine::BASIC:
|
|
{
|
|
for (unsigned int i=0; i<m_Op_Ext_Lor->m_LM_Count.at(o); ++i)
|
|
{
|
|
volt_Lor_ADE[o][0][i]+=m_Op_Ext_Lor->v_Lor_ADE[o][0][i]*volt_ADE[o][0][i];
|
|
volt_ADE[o][0][i] *= m_Op_Ext_Lor->v_int_ADE[o][0][i];
|
|
volt_ADE[o][0][i] += m_Op_Ext_Lor->v_ext_ADE[o][0][i] * (m_Eng->Engine::GetVolt(0,pos[0][i],pos[1][i],pos[2][i])-volt_Lor_ADE[o][0][i]);
|
|
|
|
volt_Lor_ADE[o][1][i]+=m_Op_Ext_Lor->v_Lor_ADE[o][1][i]*volt_ADE[o][1][i];
|
|
volt_ADE[o][1][i] *= m_Op_Ext_Lor->v_int_ADE[o][1][i];
|
|
volt_ADE[o][1][i] += m_Op_Ext_Lor->v_ext_ADE[o][1][i] * (m_Eng->Engine::GetVolt(1,pos[0][i],pos[1][i],pos[2][i])-volt_Lor_ADE[o][2][i]);
|
|
|
|
volt_Lor_ADE[o][2][i]+=m_Op_Ext_Lor->v_Lor_ADE[o][2][i]*volt_ADE[o][2][i];
|
|
volt_ADE[o][2][i] *= m_Op_Ext_Lor->v_int_ADE[o][2][i];
|
|
volt_ADE[o][2][i] += m_Op_Ext_Lor->v_ext_ADE[o][2][i] * (m_Eng->Engine::GetVolt(2,pos[0][i],pos[1][i],pos[2][i])-volt_Lor_ADE[o][2][i]);
|
|
}
|
|
break;
|
|
}
|
|
case Engine::SSE:
|
|
{
|
|
Engine_sse* eng_sse = (Engine_sse*)m_Eng;
|
|
for (unsigned int i=0; i<m_Op_Ext_Lor->m_LM_Count.at(o); ++i)
|
|
{
|
|
volt_Lor_ADE[o][0][i]+=m_Op_Ext_Lor->v_Lor_ADE[o][0][i]*volt_ADE[o][0][i];
|
|
volt_ADE[o][0][i] *= m_Op_Ext_Lor->v_int_ADE[o][0][i];
|
|
volt_ADE[o][0][i] += m_Op_Ext_Lor->v_ext_ADE[o][0][i] * (eng_sse->Engine_sse::GetVolt(0,pos[0][i],pos[1][i],pos[2][i])-volt_Lor_ADE[o][0][i]);
|
|
|
|
volt_Lor_ADE[o][1][i]+=m_Op_Ext_Lor->v_Lor_ADE[o][1][i]*volt_ADE[o][1][i];
|
|
volt_ADE[o][1][i] *= m_Op_Ext_Lor->v_int_ADE[o][1][i];
|
|
volt_ADE[o][1][i] += m_Op_Ext_Lor->v_ext_ADE[o][1][i] * (eng_sse->Engine_sse::GetVolt(1,pos[0][i],pos[1][i],pos[2][i])-volt_Lor_ADE[o][1][i]);
|
|
|
|
volt_Lor_ADE[o][2][i]+=m_Op_Ext_Lor->v_Lor_ADE[o][2][i]*volt_ADE[o][2][i];
|
|
volt_ADE[o][2][i] *= m_Op_Ext_Lor->v_int_ADE[o][2][i];
|
|
volt_ADE[o][2][i] += m_Op_Ext_Lor->v_ext_ADE[o][2][i] * (eng_sse->Engine_sse::GetVolt(2,pos[0][i],pos[1][i],pos[2][i])-volt_Lor_ADE[o][2][i]);
|
|
}
|
|
break;
|
|
}
|
|
default:
|
|
for (unsigned int i=0; i<m_Op_Ext_Lor->m_LM_Count.at(o); ++i)
|
|
{
|
|
volt_Lor_ADE[o][0][i]+=m_Op_Ext_Lor->v_Lor_ADE[o][0][i]*volt_ADE[o][0][i];
|
|
volt_ADE[o][0][i] *= m_Op_Ext_Lor->v_int_ADE[o][0][i];
|
|
volt_ADE[o][0][i] += m_Op_Ext_Lor->v_ext_ADE[o][0][i] * (m_Eng->GetVolt(0,pos[0][i],pos[1][i],pos[2][i])-volt_Lor_ADE[o][0][i]);
|
|
|
|
volt_Lor_ADE[o][1][i]+=m_Op_Ext_Lor->v_Lor_ADE[o][1][i]*volt_ADE[o][1][i];
|
|
volt_ADE[o][1][i] *= m_Op_Ext_Lor->v_int_ADE[o][1][i];
|
|
volt_ADE[o][1][i] += m_Op_Ext_Lor->v_ext_ADE[o][1][i] * (m_Eng->GetVolt(1,pos[0][i],pos[1][i],pos[2][i])-volt_Lor_ADE[o][1][i]);
|
|
|
|
volt_Lor_ADE[o][2][i]+=m_Op_Ext_Lor->v_Lor_ADE[o][2][i]*volt_ADE[o][2][i];
|
|
volt_ADE[o][2][i] *= m_Op_Ext_Lor->v_int_ADE[o][2][i];
|
|
volt_ADE[o][2][i] += m_Op_Ext_Lor->v_ext_ADE[o][2][i] * (m_Eng->GetVolt(2,pos[0][i],pos[1][i],pos[2][i])-volt_Lor_ADE[o][2][i]);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
//switch for different engine types to access faster inline engine functions
|
|
switch (m_Eng->GetType())
|
|
{
|
|
case Engine::BASIC:
|
|
{
|
|
for (unsigned int i=0; i<m_Op_Ext_Lor->m_LM_Count.at(o); ++i)
|
|
{
|
|
volt_ADE[o][0][i] *= m_Op_Ext_Lor->v_int_ADE[o][0][i];
|
|
volt_ADE[o][0][i] += m_Op_Ext_Lor->v_ext_ADE[o][0][i] * m_Eng->Engine::GetVolt(0,pos[0][i],pos[1][i],pos[2][i]);
|
|
|
|
volt_ADE[o][1][i] *= m_Op_Ext_Lor->v_int_ADE[o][1][i];
|
|
volt_ADE[o][1][i] += m_Op_Ext_Lor->v_ext_ADE[o][1][i] * m_Eng->Engine::GetVolt(1,pos[0][i],pos[1][i],pos[2][i]);
|
|
|
|
volt_ADE[o][2][i] *= m_Op_Ext_Lor->v_int_ADE[o][2][i];
|
|
volt_ADE[o][2][i] += m_Op_Ext_Lor->v_ext_ADE[o][2][i] * m_Eng->Engine::GetVolt(2,pos[0][i],pos[1][i],pos[2][i]);
|
|
}
|
|
break;
|
|
}
|
|
case Engine::SSE:
|
|
{
|
|
Engine_sse* eng_sse = (Engine_sse*)m_Eng;
|
|
for (unsigned int i=0; i<m_Op_Ext_Lor->m_LM_Count.at(o); ++i)
|
|
{
|
|
volt_ADE[o][0][i] *= m_Op_Ext_Lor->v_int_ADE[o][0][i];
|
|
volt_ADE[o][0][i] += m_Op_Ext_Lor->v_ext_ADE[o][0][i] * eng_sse->Engine_sse::GetVolt(0,pos[0][i],pos[1][i],pos[2][i]);
|
|
|
|
volt_ADE[o][1][i] *= m_Op_Ext_Lor->v_int_ADE[o][1][i];
|
|
volt_ADE[o][1][i] += m_Op_Ext_Lor->v_ext_ADE[o][1][i] * eng_sse->Engine_sse::GetVolt(1,pos[0][i],pos[1][i],pos[2][i]);
|
|
|
|
volt_ADE[o][2][i] *= m_Op_Ext_Lor->v_int_ADE[o][2][i];
|
|
volt_ADE[o][2][i] += m_Op_Ext_Lor->v_ext_ADE[o][2][i] * eng_sse->Engine_sse::GetVolt(2,pos[0][i],pos[1][i],pos[2][i]);
|
|
}
|
|
break;
|
|
}
|
|
default:
|
|
for (unsigned int i=0; i<m_Op_Ext_Lor->m_LM_Count.at(o); ++i)
|
|
{
|
|
volt_ADE[o][0][i] *= m_Op_Ext_Lor->v_int_ADE[o][0][i];
|
|
volt_ADE[o][0][i] += m_Op_Ext_Lor->v_ext_ADE[o][0][i] * m_Eng->GetVolt(0,pos[0][i],pos[1][i],pos[2][i]);
|
|
|
|
volt_ADE[o][1][i] *= m_Op_Ext_Lor->v_int_ADE[o][1][i];
|
|
volt_ADE[o][1][i] += m_Op_Ext_Lor->v_ext_ADE[o][1][i] * m_Eng->GetVolt(1,pos[0][i],pos[1][i],pos[2][i]);
|
|
|
|
volt_ADE[o][2][i] *= m_Op_Ext_Lor->v_int_ADE[o][2][i];
|
|
volt_ADE[o][2][i] += m_Op_Ext_Lor->v_ext_ADE[o][2][i] * m_Eng->GetVolt(2,pos[0][i],pos[1][i],pos[2][i]);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void Engine_Ext_LorentzMaterial::DoPreCurrentUpdates()
|
|
{
|
|
for (int o=0;o<m_Order;++o)
|
|
{
|
|
if (m_Op_Ext_Lor->m_curr_ADE_On[o]==false) continue;
|
|
|
|
unsigned int **pos = m_Op_Ext_Lor->m_LM_pos[o];
|
|
|
|
if (m_Op_Ext_Lor->m_curr_Lor_ADE_On[o])
|
|
{
|
|
//switch for different engine types to access faster inline engine functions
|
|
switch (m_Eng->GetType())
|
|
{
|
|
case Engine::BASIC:
|
|
{
|
|
for (unsigned int i=0; i<m_Op_Ext_Lor->m_LM_Count.at(o); ++i)
|
|
{
|
|
curr_Lor_ADE[o][0][i]+=m_Op_Ext_Lor->i_Lor_ADE[o][0][i]*curr_ADE[o][0][i];
|
|
curr_ADE[o][0][i] *= m_Op_Ext_Lor->i_int_ADE[o][0][i];
|
|
curr_ADE[o][0][i] += m_Op_Ext_Lor->i_ext_ADE[o][0][i] * (m_Eng->Engine::GetCurr(0,pos[0][i],pos[1][i],pos[2][i])-curr_Lor_ADE[o][0][i]);
|
|
|
|
curr_Lor_ADE[o][1][i]+=m_Op_Ext_Lor->i_Lor_ADE[o][1][i]*curr_ADE[o][1][i];
|
|
curr_ADE[o][1][i] *= m_Op_Ext_Lor->i_int_ADE[o][1][i];
|
|
curr_ADE[o][1][i] += m_Op_Ext_Lor->i_ext_ADE[o][1][i] * (m_Eng->Engine::GetCurr(1,pos[0][i],pos[1][i],pos[2][i])-curr_Lor_ADE[o][1][i]);
|
|
|
|
curr_Lor_ADE[o][2][i]+=m_Op_Ext_Lor->i_Lor_ADE[o][2][i]*curr_ADE[o][2][i];
|
|
curr_ADE[o][2][i] *= m_Op_Ext_Lor->i_int_ADE[o][2][i];
|
|
curr_ADE[o][2][i] += m_Op_Ext_Lor->i_ext_ADE[o][2][i] * (m_Eng->Engine::GetCurr(2,pos[0][i],pos[1][i],pos[2][i])-curr_Lor_ADE[o][2][i]);
|
|
}
|
|
break;
|
|
}
|
|
case Engine::SSE:
|
|
{
|
|
Engine_sse* eng_sse = (Engine_sse*)m_Eng;
|
|
for (unsigned int i=0; i<m_Op_Ext_Lor->m_LM_Count.at(o); ++i)
|
|
{
|
|
curr_Lor_ADE[o][0][i]+=m_Op_Ext_Lor->i_Lor_ADE[o][0][i]*curr_ADE[o][0][i];
|
|
curr_ADE[o][0][i] *= m_Op_Ext_Lor->i_int_ADE[o][0][i];
|
|
curr_ADE[o][0][i] += m_Op_Ext_Lor->i_ext_ADE[o][0][i] * (eng_sse->Engine_sse::GetCurr(0,pos[0][i],pos[1][i],pos[2][i])-curr_Lor_ADE[o][0][i]);
|
|
|
|
curr_Lor_ADE[o][1][i]+=m_Op_Ext_Lor->i_Lor_ADE[o][1][i]*curr_ADE[o][1][i];
|
|
curr_ADE[o][1][i] *= m_Op_Ext_Lor->i_int_ADE[o][1][i];
|
|
curr_ADE[o][1][i] += m_Op_Ext_Lor->i_ext_ADE[o][1][i] * (eng_sse->Engine_sse::GetCurr(1,pos[0][i],pos[1][i],pos[2][i])-curr_Lor_ADE[o][1][i]);
|
|
|
|
curr_Lor_ADE[o][2][i]+=m_Op_Ext_Lor->i_Lor_ADE[o][2][i]*curr_ADE[o][2][i];
|
|
curr_ADE[o][2][i] *= m_Op_Ext_Lor->i_int_ADE[o][2][i];
|
|
curr_ADE[o][2][i] += m_Op_Ext_Lor->i_ext_ADE[o][2][i] * (eng_sse->Engine_sse::GetCurr(2,pos[0][i],pos[1][i],pos[2][i])-curr_Lor_ADE[o][2][i]);
|
|
}
|
|
break;
|
|
}
|
|
default:
|
|
for (unsigned int i=0; i<m_Op_Ext_Lor->m_LM_Count.at(o); ++i)
|
|
{
|
|
curr_Lor_ADE[o][0][i]+=m_Op_Ext_Lor->i_Lor_ADE[o][0][i]*curr_ADE[o][0][i];
|
|
curr_ADE[o][0][i] *= m_Op_Ext_Lor->i_int_ADE[o][0][i];
|
|
curr_ADE[o][0][i] += m_Op_Ext_Lor->i_ext_ADE[o][0][i] * (m_Eng->GetCurr(0,pos[0][i],pos[1][i],pos[2][i])-curr_Lor_ADE[o][0][i]);
|
|
|
|
curr_Lor_ADE[o][1][i]+=m_Op_Ext_Lor->i_Lor_ADE[o][1][i]*curr_ADE[o][1][i];
|
|
curr_ADE[o][1][i] *= m_Op_Ext_Lor->i_int_ADE[o][1][i];
|
|
curr_ADE[o][1][i] += m_Op_Ext_Lor->i_ext_ADE[o][1][i] * (m_Eng->GetCurr(1,pos[0][i],pos[1][i],pos[2][i])-curr_Lor_ADE[o][1][i]);
|
|
|
|
curr_Lor_ADE[o][2][i]+=m_Op_Ext_Lor->i_Lor_ADE[o][2][i]*curr_ADE[o][2][i];
|
|
curr_ADE[o][2][i] *= m_Op_Ext_Lor->i_int_ADE[o][2][i];
|
|
curr_ADE[o][2][i] += m_Op_Ext_Lor->i_ext_ADE[o][2][i] * (m_Eng->GetCurr(2,pos[0][i],pos[1][i],pos[2][i])-curr_Lor_ADE[o][2][i]);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
//switch for different engine types to access faster inline engine functions
|
|
switch (m_Eng->GetType())
|
|
{
|
|
case Engine::BASIC:
|
|
{
|
|
for (unsigned int i=0; i<m_Op_Ext_Lor->m_LM_Count.at(o); ++i)
|
|
{
|
|
curr_ADE[o][0][i] *= m_Op_Ext_Lor->i_int_ADE[o][0][i];
|
|
curr_ADE[o][0][i] += m_Op_Ext_Lor->i_ext_ADE[o][0][i] * m_Eng->Engine::GetCurr(0,pos[0][i],pos[1][i],pos[2][i]);
|
|
|
|
curr_ADE[o][1][i] *= m_Op_Ext_Lor->i_int_ADE[o][1][i];
|
|
curr_ADE[o][1][i] += m_Op_Ext_Lor->i_ext_ADE[o][1][i] * m_Eng->Engine::GetCurr(1,pos[0][i],pos[1][i],pos[2][i]);
|
|
|
|
curr_ADE[o][2][i] *= m_Op_Ext_Lor->i_int_ADE[o][2][i];
|
|
curr_ADE[o][2][i] += m_Op_Ext_Lor->i_ext_ADE[o][2][i] * m_Eng->Engine::GetCurr(2,pos[0][i],pos[1][i],pos[2][i]);
|
|
}
|
|
break;
|
|
}
|
|
case Engine::SSE:
|
|
{
|
|
Engine_sse* eng_sse = (Engine_sse*)m_Eng;
|
|
for (unsigned int i=0; i<m_Op_Ext_Lor->m_LM_Count.at(o); ++i)
|
|
{
|
|
curr_ADE[o][0][i] *= m_Op_Ext_Lor->i_int_ADE[o][0][i];
|
|
curr_ADE[o][0][i] += m_Op_Ext_Lor->i_ext_ADE[o][0][i] * eng_sse->Engine_sse::GetCurr(0,pos[0][i],pos[1][i],pos[2][i]);
|
|
|
|
curr_ADE[o][1][i] *= m_Op_Ext_Lor->i_int_ADE[o][1][i];
|
|
curr_ADE[o][1][i] += m_Op_Ext_Lor->i_ext_ADE[o][1][i] * eng_sse->Engine_sse::GetCurr(1,pos[0][i],pos[1][i],pos[2][i]);
|
|
|
|
curr_ADE[o][2][i] *= m_Op_Ext_Lor->i_int_ADE[o][2][i];
|
|
curr_ADE[o][2][i] += m_Op_Ext_Lor->i_ext_ADE[o][2][i] * eng_sse->Engine_sse::GetCurr(2,pos[0][i],pos[1][i],pos[2][i]);
|
|
}
|
|
break;
|
|
}
|
|
default:
|
|
for (unsigned int i=0; i<m_Op_Ext_Lor->m_LM_Count.at(o); ++i)
|
|
{
|
|
curr_ADE[o][0][i] *= m_Op_Ext_Lor->i_int_ADE[o][0][i];
|
|
curr_ADE[o][0][i] += m_Op_Ext_Lor->i_ext_ADE[o][0][i] * m_Eng->GetCurr(0,pos[0][i],pos[1][i],pos[2][i]);
|
|
|
|
curr_ADE[o][1][i] *= m_Op_Ext_Lor->i_int_ADE[o][1][i];
|
|
curr_ADE[o][1][i] += m_Op_Ext_Lor->i_ext_ADE[o][1][i] * m_Eng->GetCurr(1,pos[0][i],pos[1][i],pos[2][i]);
|
|
|
|
curr_ADE[o][2][i] *= m_Op_Ext_Lor->i_int_ADE[o][2][i];
|
|
curr_ADE[o][2][i] += m_Op_Ext_Lor->i_ext_ADE[o][2][i] * m_Eng->GetCurr(2,pos[0][i],pos[1][i],pos[2][i]);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|