openEMS/Common/processfieldprobe.cpp

93 lines
2.1 KiB
C++

/*
* Copyright (C) 2011 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 "processfieldprobe.h"
using namespace std;
ProcessFieldProbe::ProcessFieldProbe(Engine_Interface_Base* eng_if, int type) : ProcessIntegral(eng_if)
{
SetFieldType(type);
}
ProcessFieldProbe::~ProcessFieldProbe()
{
}
string ProcessFieldProbe::GetProcessingName() const
{
if (m_ModeFieldType==0)
return "electric field probe";
if (m_ModeFieldType==1)
return "magnetic field probe";
return "unknown field probe";
}
string ProcessFieldProbe::GetIntegralName(int row) const
{
if (row==0)
{
if (m_ModeFieldType==0)
return "Ex/(V/m)";
if (m_ModeFieldType==1)
return "Hx/(A/m)";
}
if (row==1)
{
if (m_ModeFieldType==0)
return "Ey/(V/m)";
if (m_ModeFieldType==1)
return "Hy/(A/m)";
}
if (row==2)
{
if (m_ModeFieldType==0)
return "Ez/(V/m)";
if (m_ModeFieldType==1)
return "Hz/(A/m)";
}
return "unknown";
}
void ProcessFieldProbe::SetFieldType(int type)
{
if ((type<0) || (type>1))
{
cerr << "ProcessFieldProbe::SetFieldType: Error: unknown field type... skipping" << endl;
Enabled=false;
}
m_ModeFieldType = type;
}
double* ProcessFieldProbe::CalcMultipleIntegrals()
{
m_Eng_Interface->SetInterpolationType(Engine_Interface_Base::NO_INTERPOLATION);
switch (m_ModeFieldType)
{
case 0:
default:
m_Eng_Interface->GetEField(start,m_Results);
break;
case 1:
m_Eng_Interface->GetHField(start,m_Results);
break;
}
return m_Results;
}