#ifndef NORMALIZER_HPP
#define NORMALIZER_HPP

#include "../Projector.hpp"


class Normalizer : public Projector {
private:
	double* range_min;
	double* range_max;
	double* offset;
	double factor;

	void allocate();
	void deallocate();

	void init_range();
	void update_range();
	void finish_range();

protected:
	virtual void project(const double* point);

public:
	Normalizer(unsigned int dimension);
	virtual ~Normalizer();
	
private:
	Normalizer(Normalizer const &);
	Normalizer & operator=(Normalizer const &);
};

#endif // NORMALIZER_HPP