Neuron.h

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/**********************************************************************
** This program is part of 'MOOSE', the
** Messaging Object Oriented Simulation Environment,
** also known as GENESIS 3 base code.
**           copyright (C) 2003-2006 Upinder S. Bhalla. and NCBS
** It is made available under the terms of the
** GNU Lesser General Public License version 2.1
** See the file COPYING.LIB for the full notice.
**********************************************************************/

#ifndef _NEURON_H
#define _NEURON_H

class Neuron
{
public:
    Neuron();
    Neuron( const Neuron& other );
    void setRM( double v );
    double getRM() const;
    void setRA( double v );
    double getRA() const;
    void setCM( double v );
    double getCM() const;
    void setEm( double v );
    double getEm() const;
    void setTheta( double v );
    double getTheta() const;
    void setPhi( double v );
    double getPhi() const;
    void setSourceFile( string v );
    string getSourceFile() const;
    void setCompartmentLengthInLambdas( double v );
    double getCompartmentLengthInLambdas() const;
    unsigned int getNumCompartments() const;
    unsigned int getNumBranches() const;
    vector< double> getPathDistFromSoma() const;
    vector< double> getGeomDistFromSoma() const;
    vector< double> getElecDistFromSoma() const;
    vector< ObjId > getCompartments() const;
    vector< ObjId > getExprElist( const Eref& e, string line ) const;
    vector< double > getExprVal( const Eref& e, string line ) const;
    vector< ObjId > getSpinesFromExpression(
        const Eref& e, string line ) const;
    vector< ObjId > getSpinesOnCompartment(
        const Eref& e, ObjId compt ) const;
    ObjId getParentCompartmentOfSpine( const Eref& e, ObjId compt )
    const;
    vector< ObjId > getSpineIdsFromCompartmentIds(
        const Eref& e, vector< ObjId > compt ) const;
    void setChannelDistribution( const Eref& e, vector< string > v );
    vector< string > getChannelDistribution( const Eref& e ) const;
    void setPassiveDistribution( const Eref& e, vector< string > v );
    vector< string > getPassiveDistribution( const Eref& e ) const;
    void setSpineDistribution( const Eref& e, vector< string > v );
    vector< string > getSpineDistribution( const Eref& e ) const;

    void buildSegmentTree( const Eref& e );
    void setSpineAndPsdMesh( Id spineMesh, Id psdMesh );
    void setSpineAndPsdDsolve( Id spineDsolve, Id psdDsolve );

    // MechSpec set
    void updateSegmentLengths();
    void installSpines( const vector< ObjId >& elist,
                        const vector< double >& val, const vector< string >& line );
    void makeSpacingDistrib(
        const vector< ObjId >& elist, const vector< double >& val,
        vector< unsigned int >& seglistIndex,
        vector< unsigned int >& elistIndex,
        vector< double >& pos,
        const vector< string >& line ) const;
    void parseMechSpec( const Eref& e );
    void installMechanism(  const string& name,
                            const vector< ObjId >& elist, const vector< double >& val,
                            const vector< string >& line );
    void buildElist(
        const Eref& e,
        const vector< string >& line, vector< ObjId >& elist,
        vector< double >& val );

    void evalExprForElist( const vector< ObjId >& elist,
                           const string& expn, vector< double >& val ) const;

    // Interface for Spine class, used mostly in resizing spines.
    Spine* lookupSpine( unsigned int index );
    void setNumSpines( unsigned int num );
    unsigned int getNumSpines() const;

    const vector< Id >& spineIds( unsigned int index ) const;
    void scaleBufAndRates( unsigned int spineNum,
                           double lenScale, double diaScale ) const;
    void scaleShaftDiffusion( unsigned int spineNum,
                              double len, double dia) const;
    void scaleHeadDiffusion( unsigned int spineNum,
                             double len, double dia) const;

    static const Cinfo* initCinfo();
private:
    double RM_;
    double RA_;
    double CM_;
    double Em_;
    double theta_;
    double phi_;
    double maxP_; // Maximum value of path dist from soma for this cell
    double maxG_; // Maximum value of geom dist from soma for this cell
    double maxL_; // Maximum value of elec dist from soma for this cell
    Id soma_;
    string sourceFile_;
    double compartmentLengthInLambdas_;
    vector< string > channelDistribution_;
    vector< string > passiveDistribution_;
    vector< string > spineDistribution_;

    map< Id, unsigned int > segIndex_;
    vector< unsigned int > spineParentSegIndex_;
    vector< vector< Id > > spines_; 

    vector< vector< Id > > allSpinesPerCompt_;

    vector< Id > spineStoich_;
    vector< Id > psdStoich_;
    vector< unsigned int > spineToMeshOrdering_;

    Id headDsolve_; 
    Id psdDsolve_; 
    // looks up spine/psd Dsolve::DiffJunction::VoxelJunction index
    //from FieldIndex of selected spine.
    // Turns out this is the same as spineToMeshOrdering.
    //vector< unsigned int > spineToVoxelJunctionOrdering_;

    Spine spineEntry_;

    vector< Id > segId_; 
    vector< SwcSegment > segs_;
    vector< SwcBranch > branches_;

};

//

#endif //