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/***************************************************************************
* Copyright (C) 2003-2004 by David Saxton *
* david@bluehaze.org *
* *
* 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 VCCS_H
#define VCCS_H
#include "element.h"
/**
CNodes n0 and n1 are used for the voltage control.
CNodes n2 and n3 are used for the current output.
@short Voltage Controlled Current Source
@author David Saxton
*/
class VCCS : public Element
{
public:
VCCS( const double gain );
virtual ~VCCS();
virtual Type type() const { return Element_VCCS; }
void setGain( const double g );
virtual void add_map();
protected:
virtual void updateCurrents();
virtual void add_initial_dc();
private:
double m_g; // Conductance
};
#endif
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