65 lines
2.0 KiB
C++
65 lines
2.0 KiB
C++
/*
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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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#ifndef PROCESSMODEMATCH_H
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#define PROCESSMODEMATCH_H
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#include "processintegral.h"
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class CSFunctionParser;
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//! Processing class to match a mode to a given analytic function and return the integral value.
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/*!
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The analytric function has to be definied in drawing units.
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It will return the integral value and the mode purity as a secondary value.
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*/
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class ProcessModeMatch : public ProcessIntegral
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{
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public:
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ProcessModeMatch(Engine_Interface_Base* eng_if);
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virtual ~ProcessModeMatch();
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virtual void InitProcess();
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virtual void Reset();
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//! Set the field type (0 electric field, 1 magnetic field)
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void SetFieldType(int type);
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//! Set the mode function in the given direction ny. For example: SetModeFunction(0,"cos(pi/1000*x)*sin(pi/500*y)");
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void SetModeFunction(int ny, string function);
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virtual int GetNumberOfIntegrals() const {return 2;}
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virtual double* CalcMultipleIntegrals();
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protected:
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//normal direction of the mode plane
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int m_ny;
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int m_ModeFieldType;
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double GetField(int ny, const unsigned int pos[3]);
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double GetEField(int ny, const unsigned int pos[3]);
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double GetHField(int ny, const unsigned int pos[3]);
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string m_ModeFunction[3];
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CSFunctionParser* m_ModeParser[2];
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unsigned int m_numLines[2];
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double** m_ModeDist[2];
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};
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#endif // PROCESSMODEMATCH_H
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