/usr/include/shogun/features/DummyFeatures.h is in libshogun-dev 1.1.0-4ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 59 60 61 62 63 64 65 66 67 | /*
* 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) 2009 Soeren Sonnenburg
* Copyright (C) 2009 Fraunhofer Institute FIRST and Max-Planck-Society
*/
#ifndef _DUMMYFEATURES__H__
#define _DUMMYFEATURES__H__
#include <shogun/lib/common.h>
#include <shogun/features/Features.h>
namespace shogun
{
/** @brief The class DummyFeatures implements features that only know the
* number of feature objects (but don't actually contain any).
*
* This is used in the CCustomKernel.*/
class CDummyFeatures : public CFeatures
{
public:
/** default constructor */
CDummyFeatures();
/** constructor
*
* @param num number of feature vectors
*/
CDummyFeatures(int32_t num);
/** copy constructor */
CDummyFeatures(const CDummyFeatures &orig);
/** destructor */
virtual ~CDummyFeatures();
/** get number of feature vectors */
virtual int32_t get_num_vectors() const;
/** get size of features (always 1) */
virtual int32_t get_size();
/** duplicate features */
virtual CFeatures* duplicate() const;
/** get feature type (ANY) */
inline EFeatureType get_feature_type();
/** get feature class (ANY) */
inline virtual EFeatureClass get_feature_class();
/** @return object name */
inline virtual const char* get_name() const { return "DummyFeatures"; }
private:
void init();
protected:
/** number of feature vectors */
int32_t num_vectors;
};
}
#endif
|