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/***************************************************************************
* Copyright (C) 2003-2004 by David Saxton *
* [email protected] *
* *
* 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 2 of the License, or *
* (at your option) any later version. *
***************************************************************************/
#ifndef RESISTANCE_H
#define RESISTANCE_H
#include "element.h"
/**
@short Resistance
@author David saxton
*/
class Resistance : public Element
{
public:
Resistance( const double resistance );
virtual ~Resistance();
virtual Type type() const { return Element_Resistance; }
void setConductance( const double g );
void setResistance( const double r );
double resistance() { return 1/m_g; }
double conductance() { return m_g; }
virtual void add_map();
protected:
virtual void updateCurrents();
virtual void add_initial_dc();
private:
double m_g; // Conductance
};
#endif
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