Point2D.hpp

/*
 * Point2D.hpp
 * 
 * Copyright 2018 Fernando Pujaico Rivera <fernando.pujaico.rivera@gmail.com>
 * 
 * This program 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 2 of the License, or
 * (at your option) any later version.
 * 
 * This program 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 this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301, USA.
 * 
 */
 
#ifndef __PDS_POINT2D_HPP__
#define __PDS_POINT2D_HPP__
 
#include <string>
#include <vector>
 
 
namespace Pds{
 
class Vector;
 
class Point2D
{
 
public:
 
    double X;
    double Y;
 
public:
 
    Point2D(void);
    
    Point2D(double X,double Y);
    
    Point2D(const std::initializer_list<double> list);
    
    Point2D(const std::initializer_list<int> list);
 
    Point2D(const Pds::Point2D &B);
 
    
    ~Point2D(); 
    
public:
 
    Pds::Point2D& operator = (const Pds::Point2D &B);
    
    bool Copy(const Pds::Point2D &B);
    
    void MakeEmpty(void);
public:
    void Print(std::string str="");
 
    void PrintStylized(std::string str="");
    
public:
    double CrossProduct(const Pds::Point2D &B) const;
    
    double Dot(const Pds::Point2D &B) const;
    
    double SumSquare(void) const;
    
    double Norm(void) const;
    
    double NormDiff(const Pds::Point2D &B) const;
    
    double RMS(void) const;
    
    double MeanSquare(void) const;
    
    double MSE(const Pds::Point2D &B) const;
    
    double RMSE(const Pds::Point2D &B) const;
    
public:
    std::vector<double> ToStdVector(void) const;
    
    Pds::Vector ToVector(void) const;
    
public:
    Pds::Point2D operator+(const Pds::Point2D &B) const;
    
    Pds::Point2D Add(const Pds::Point2D &B) const;
    
    Pds::Point2D operator+(double b) const;
    
    Pds::Point2D Add(double b) const;
    
    Pds::Point2D operator-(const Pds::Point2D &B) const;
    
    Pds::Point2D Sub(const Pds::Point2D &B) const;
    
    Pds::Point2D operator-(double b) const;
    
    Pds::Point2D Sub(double b) const;
    
    Pds::Point2D operator*(double b) const;
    
    Pds::Point2D Mul(double b) const;
    
    
    Pds::Point2D operator/(double b) const;
    
    Pds::Point2D Div(double b) const;
    
}; // Class Point2D
 
} // namespace Pds
 
 
    std::ostream& operator<<(std::ostream &out,const Pds::Point2D &z);
 
    Pds::Point2D operator+(double b,const Pds::Point2D &A);
    
    Pds::Point2D operator-(double b,const Pds::Point2D &A);
    
    Pds::Point2D operator*(double b,const Pds::Point2D &A);
#endif