65 lines
2.1 KiB
C++
65 lines
2.1 KiB
C++
/*
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* Copyright (C) 2005 Maarten Keijzer
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef TARGETINFO_H_
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#define TARGETINFO_H_
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#include <valarray>
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#include <vector>
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class TargetInfo {
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std::valarray<double> _targets;
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std::valarray<double> _weights;
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std::valarray<bool> _training_mask;
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// some stuff for ols
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std::valarray<double> _tcov_part;
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double _tmean;
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double _tvar;
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double _tstd;
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double _tmed;
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public:
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TargetInfo() {}
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TargetInfo(const std::valarray<double>& t);
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TargetInfo(const std::valarray<double>& t, const std::valarray<double>& w);
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TargetInfo(const TargetInfo& org);
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TargetInfo& operator=(const TargetInfo& org);
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~TargetInfo() {}
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const std::valarray<double>& targets() const { return _targets; }
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const std::valarray<double>& weights() const { return _weights; }
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const std::valarray<bool>& mask() const { return _training_mask; }
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void set_training_mask(const std::valarray<bool>& mask);
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bool has_weights() const { return _weights.size(); }
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bool has_mask() const { return _training_mask.size(); }
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std::vector<int> sort();
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const std::valarray<double>& tcov_part() const { return _tcov_part; }
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double tmean() const { return _tmean; }
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double tvar() const { return _tvar; }
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double tstd() const { return _tstd; }
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double devmedian() const { return _tmed; }
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};
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#endif
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