Data1D.h

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/********************************************************************
 *  Copyright (C) 2014 by Federico Marulli and Alfonso Veropalumbo  *
 *  federico.marulli3@unibo.it                                      *
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 *  modify it under the terms of the GNU General Public License as  *
 *  published by the Free Software Foundation; either version 2 of  *
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 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the   *
 *  GNU General Public License for more details.                    *
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#ifndef __DATA1D__
#define __DATA1D__
 
#include "Data.h"
 
namespace cbl {
 
  namespace data {
    
    class Data1D : public Data
    {
      
    protected:
 
 
      std::vector<double> m_x;
 
     
      int m_xsize;
 
    public:
 
      
      Data1D ()
    : Data(DataType::_1D_) {}
 
      Data1D (const std::string input_file, const int skip_nlines=0, const std::vector<int> column={1}, const std::vector<int> column_data={}, const std::vector<int> column_errors={}, const std::vector<int> column_edges={})
    : Data(cbl::data::DataType::_1D_)
      { read(input_file, skip_nlines, column, column_data, column_errors, column_edges); }
 
      Data1D (const std::vector<double> x, const std::vector<double> data, const double val=-1, const std::vector<double> bin_edges_x={})
    : Data(cbl::data::DataType::_1D_, data)
    { (void)val; set_xx(x); if (bin_edges_x.size()>0) set_edges_xx(bin_edges_x); }
      
      Data1D (const std::vector<double> x, const std::vector<double> data, const std::vector<double> error, const double val=-1, const std::vector<double> bin_edges_x={}) 
    : Data(cbl::data::DataType::_1D_, data, error)
    { (void)val; set_xx(x); if (bin_edges_x.size()>0) set_edges_xx(bin_edges_x); }
      
      Data1D (const std::vector<double> x, const std::vector<double> data, const std::vector<std::vector<double>> covariance, const double val=-1, const std::vector<double> bin_edges_x={})
    : Data(cbl::data::DataType::_1D_, data, covariance)
    { (void)val; set_xx(x); if (bin_edges_x.size()>0) set_edges_xx(bin_edges_x); }
      
      virtual ~Data1D () = default;
 
      std::shared_ptr<Data> as_factory ();
 
 
 
      int xsize () const
      { return m_xsize; }
 
      double xx (const int i) const override
      { return m_x[i]; }  
 
      std::vector<double> xx () const override
    { return m_x; }  
 
      std::vector<std::vector<double>> IndipendentVariable (const int i=-1, const int j=-1) const override
    { (void)i; (void)j; return {m_x}; }
 
      void get_data (std::vector<double> &data) const override
      { data = m_data; }
 
      void get_error (std::vector<double> &error) const override
      { error = m_error; }
 
 
      
 
      void set_xx (const std::vector<double> x);
      
      void set_edges_xx (const std::vector<double> edges) override { checkDim(edges, ndata()+1, "edges"); m_edges_xx = edges; }
 
      
      
      
      void read (const std::string input_file, const int skip_nlines=0, const std::vector<int> column={1}, const std::vector<int> column_data={}, const std::vector<int> column_errors={}, const std::vector<int> column_edges={}) override;
 
      virtual void Print (const int precision=4) const override;
      
      void write (const std::string dir, const std::string file, const std::string header, const int prec=4, const int ww=8, const int rank=0) const override;
      
      void write_covariance (const std::string dir, const std::string file, const int precision=10) const override;
      
      
 
      
      std::shared_ptr<Data> cut (const double xmin, const double xmax) const override;
 
      std::shared_ptr<Data> cut (const std::vector<bool> mask) const;
 
 
    };
    
  }
}
 
#endif