Fir.hpp

/*
 * Fir.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_FIR_HPP__
#define __PDS_FIR_HPP__
 
#include <string>
#include <vector>
#include <Pds/Ra>
 
namespace Pds{
 
class Fir
{
 
private:
        unsigned int M;
 
        double *H;
 
        double *X;
 
 
public:
 
    Fir(void);
    
 
    Fir(const Pds::Vector &H);
 
    
    ~Fir(); 
    
public:
 
    double Evaluate(double x);
 
    Pds::Vector Evaluate(const Pds::Vector &X);
public:
 
    bool IsEmpty(void) const;
 
public:
 
    void Print(std::string str="") const;
 
}; // Class Fir
 
} // namespace Pds
 
 
#endif