/usr/include/shogun/ensemble/MeanRule.h is in libshogun-dev 3.2.0-7.5.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | /*
* 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 3 of the License, or
* (at your option) any later version.
*
* Written (W) 2013 Viktor Gal
* Copyright (C) 2013 Viktor Gal
*/
#ifndef _MEAN_RULE_H_
#define _MEAN_RULE_H_
#include <shogun/ensemble/CombinationRule.h>
namespace shogun
{
/**
* @brief CMeanRule simply averages the outputs of the Machines in the ensemble.
*/
class CMeanRule : public CCombinationRule
{
public:
CMeanRule();
virtual ~CMeanRule();
/**
* Combines a matrix of an ensemble of Machines output, where each
* column is a given Machine's classification/regression output
* for the input Features.
*
* @param ensemble_result SGMatrix
* @return a vector where the nth element is the combined value of the Machines for the nth feature vector
*/
virtual SGVector<float64_t> combine(const SGMatrix<float64_t>& ensemble_result) const;
/**
* Combines a vector of Machine ouputs for a given feature vector.
* The nth element of the vector is the nth Machine's output in the ensemble.
*
* @param ensemble_result SGVector<float64_t> with the Machine's output
* @return the combined value
*/
virtual float64_t combine(const SGVector<float64_t>& ensemble_result) const;
/** name **/
virtual const char* get_name() const { return "MeanRule"; }
};
}
#endif /* _MEAN_RULE_H_ */
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