PDistFilter.h

/**************************************************************************
 * Copyright (c) 2007 Clifford Conley Owens III                           *
 *                                                                        *
 * This file is part of Biorithm.                                         *
 *                                                                        *
 * Biorithm 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 3 of the License, or      *
 * (at your option) any later version.                                    *
 *                                                                        *
 * Biorithm is distributed in the hope that it will be useful,            *
 * but WITHOUT ANY WARRANTY; without even the implied warranty of         *
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
 * GNU General Public License for more details.                           *
 *                                                                        *
 * You should have received a copy of the GNU General Public License      *
 * along with Biorithm.  If not, see <http://www.gnu.org/licenses/>.      *
 *                                                                        *
 **************************************************************************/

#ifndef PDISTFILTER_H
#define PDISTFILTER_H

// ---------------------------- Internal Headers ---------------------------- //

#include "Filter.h"

// ---------------------------- External Headers ---------------------------- //

class PDistFilter: public Filter
{
    protected:
        // Whether or not to print the results
        bool print;

        // The minimum similarity
        double maxpdist;

        // The truth matrix
        TruthMatrix* tm;

        // The sets
        vector<ItemSet> sets;

        // If it has not filtered before
        /*bool firsttime;

        // The compatibles
        vector<vector<unsigned int> > compatibles;*/

        /*virtual void findCompatibles(TruthMatrix& tm);
        virtual bool inprogress(const vector<unsigned int>& rotor) const;
        virtual void turn(vector<unsigned int>& rotor, const ItemSet& is) const;
        virtual bool ismatch(const vector<vector<unsigned int> >& indecies1,
            const vector<vector<unsigned int> >& indecies2,
            unsigned int& distance) const;*/
        virtual void evaluateall();
        virtual bool ismatch(const vector<vector<unsigned int> >& indecies1,
            const vector<vector<unsigned int> >& indecies2, double& distance)
            const;

    public:
        PDistFilter(double maxpdist = 0.0, bool print = true);
        PDistFilter(const PDistFilter& src);
        virtual ~PDistFilter();
        virtual PDistFilter& operator =(const PDistFilter& rhs);
        virtual bool filter(const ItemSet& is, TruthMatrix& tm, string& msg);
};

#endif