/usr/include/shogun/features/Subset.h is in libshogun-dev 3.2.0-7.3build4.
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 53 54 55 56 57 58 | /*
* 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) 2011-2012 Heiko Strathmann
* Copyright (C) 2011 Berlin Institute of Technology and Max-Planck-Society
*/
#ifndef __SUBSET_H_
#define __SUBSET_H_
#include <shogun/lib/common.h>
#include <shogun/base/SGObject.h>
#include <shogun/mathematics/Math.h>
#include <shogun/lib/SGVector.h>
namespace shogun
{
/** @brief Wrapper class for an index subset which is used by SubsetStack. */
class CSubset: public CSGObject
{
friend class CSubsetStack;
public:
/** default constructor, do not use */
CSubset();
/** constructor
*
* @param subset_idx vector of subset indices. Is always copied.
* TODO, this might be changes once reference counting for SGVectors is
* there
*/
CSubset(SGVector<index_t> subset_idx);
/** destructor */
virtual ~CSubset();
/** @return size of subset index array */
index_t get_size() const { return m_subset_idx.vlen; }
/** @return name of the SGSerializable */
inline const char* get_name() const { return "Subset"; }
/** get subset indices */
SGVector<index_t> get_subset_idx() const { return m_subset_idx; }
private:
void init();
private:
SGVector<index_t> m_subset_idx;
};
}
#endif /* __SUBSET_H_ */
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