BoostUnion.h

//-*-C++-*-
/***************************************************************************
 *
 *   Copyright (C) 2011 by Willem van Straten
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
 
// psrchive/More/MEAL/MEAL/BoostUnion.h
 
#ifndef __MEAL_BoostUnion_H
#define __MEAL_BoostUnion_H
 
/*
 * It is necessary to include Vector.h first in order to define true_math::finite(Vector)
 * before the Evaluable::evaluate method is encountered
 */
 
#include "Vector.h"
 
#include "MEAL/Complex2.h"
#include "MEAL/Composite.h"
 
namespace MEAL {


  class BoostUnion : public Complex2 {
 
  public:
 
    BoostUnion ();

    void set_axis (Evaluable< Vector<3,double> >*);

    void set_beta (Evaluable<double>*);

    Vector<3, double> get_axis () const;

    double get_beta () const;
 
    // ///////////////////////////////////////////////////////////////////
    //
    // Function implementation
    //
    // ///////////////////////////////////////////////////////////////////

    std::string get_name () const;
 
  protected:

    void calculate (Jones<double>& result, std::vector<Jones<double> >*);

    Project< Evaluable< Vector<3,double> > > axis;

    Project< Evaluable<double> > beta;

    Composite composite;
 
  };
 
}
 
#endif