estimation_and_sampling.hxx

来自「改算法基于遗传算法」· HXX 代码 · 共 36 行

//                         Time-stamp: <2007-07-11 01:27:06 handa>

#ifndef ESTIMATION_AND_SAMPLING_H
#define ESTIMATION_AND_SAMPLING_H


using namespace std;

#include "chromoso.h"
#include <vector>


template <class T> class estimation_and_sampling {
public:
  random_number& rn;
  estimation_and_sampling<T>(random_number& r): rn(r) { }  

  // Estimating the joint prob. from pool and sampling
  // new populations (pop), that is, the preceeding population
  // is destroyed at this moment.
  virtual void generating(vector<chromosome<T> *>& pool,
			  list<chromosome<T> *>& pop) =0;

  virtual estimation_and_sampling<T>& operator=(const estimation_and_sampling<T>& arg) {
    if(this == &arg) return *this;
    rn = arg.rn;     // random
  }

};


#endif