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alphaneuron.h

/***************************************************************************
                          alphaneuron.h  -  description
                             -------------------
    copyright            : (C) 2001 by Matt Grover
    email                : mgrover@amygdala.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 ALPHANEURON_H
#define ALPHANEURON_H

#include <amygdala/neuron.h>
#include <amygdala/network.h>

class AlphaNeuron : public Neuron {
public:
    AlphaNeuron(AmIdInt neuronId);

    virtual ~AlphaNeuron();

    virtual float* InitializeLookupTable(int index);

    virtual float* GetTableParams(int index, int& numParams);

    virtual const char* ClassId() { return "AlphaNeuron"; }

protected:

    virtual void InputSpike(SynapseItr& inSynapse,
                            AmTimeInt inTime,
                            unsigned int numSyn = 0);

    virtual int SetLookupTables(FunctionLookup* funcRef);

    virtual void SetMaxScaledWeight();

    float* epspLookup;      // Excitatory table
    float* edPspLookup;     // Excitatory derivative table
    float* ipspLookup;      // Inhibitory table
    float* idPspLookup;     // Inhibitory derivative table

private:
    unsigned int refPeriod;
    bool eTblFilled;
    bool iTblFilled;
};

#endif

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