FuncDataSet.hpp

/*
 * FuncDataSet.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_FUNCDATASET_HPP__
#define __PDS_FUNCDATASET_HPP__
    
#include <Pds/Ra>
#include <Pds/DataSetBlock>
#include <Pds/DataSetIndices>
 
namespace Pds{
 
namespace DataSet{
 
 
 
 
    Pds::DataSetIndices AllIndices(unsigned int N, double Training, double CrossVal,double Test);
 
 
    Pds::DataSetBlock Split(const Pds::Matrix &X,const Pds::Vector &Y, double Training, double CrossVal,double Test);
 
    Pds::DataSetBlock SplitAndScaling(  const Pds::Matrix &X,
                                        const Pds::Vector &Y, 
                                        double Training, 
                                        double CrossVal,
                                        double Test,
                                        Pds::Vector &Std,
                                        Pds::Vector &Mean);
 
    double Volume(const Pds::Matrix &X);
    
    double VolumeInValidDims(const Pds::Matrix &X);
    
    double InterDistance(const Pds::Matrix &X);
 
    bool GetBestIGThreshold(const Pds::Vector &V,
                            const Pds::Vector &Y,
                            double YUmbral,
                            unsigned int MinID,
                            double &ValUmbral,
                            double &BestIG,
                            unsigned int &Sign);
    
} // namespace DataSet
 
} // namespace Pds
 
 
#endif /* __PDS_FUNCDATASET_HPP__ */