recognition/Waldo.h

/*
    This file is part of Cali Cam.

    Cali Cam 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.

    Cali Cam 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 Cali Cam.  If not, see <http://www.gnu.org/licenses/>.
*/
//class Waldo, Waldo.h
//used in Points::reduce
//manages many functions of the reduction
//deletes appropriate nodes/rows/columns in the associated list and matrix
//keeps information on the smallest and second smallest entries in a matrix columns
//has room for run time speed improvement

//perhaps Matrix should be used entirely in here...
#pragma once
#include "PointList.h"
#include "Matrix.h"
#include "waNode.h"
namespace Recognition{
class Waldo{
        waNode **wn;
        int size;
        int maxSize;
        Matrix *mat;
        PointList *pl;  

public:
        Waldo(PointList *,Matrix *);
        ~Waldo(void);
        void del(int);
        void getMins(int, float &,float &);
        int gSize(){return size;};
        float gSum(int index){
                return mat->sum(wn[index]->mn);
        }
        float avegMin(){
                double temp=0;
                for(int i=0;i<size;i++)
                        temp+=wn[i]->min1;
                temp=temp/size;
                return temp;
        }
         
};
}

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