SHOGUN  v3.2.0
StringDistance.h
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1 /*
2  * This program is free software; you can redistribute it and/or modify
3  * it under the terms of the GNU General Public License as published by
4  * the Free Software Foundation; either version 3 of the License, or
5  * (at your option) any later version.
6  *
7  * Written (W) 2006-2009 Christian Gehl
8  * Copyright (C) 1999-2009 Fraunhofer Institute FIRST and Max-Planck-Society
9  */
10 
11 #ifndef _STRINGDISTANCE_H___
12 #define _STRINGDISTANCE_H___
13 
16 
17 namespace shogun
18 {
20 template <class ST> class CStringDistance : public CDistance
21 {
22  public:
25 
32  /* when training data is supplied as both l and r do_init
33  * should be true
34  */
35  virtual bool init(CFeatures* l, CFeatures* r)
36  {
37  CDistance::init(l,r);
38 
43  return true;
44  }
45 
51 
57 
63  virtual const char* get_name() const {
64  return "StringDistance"; }
65 
70  virtual void cleanup()=0;
71 
78  virtual EDistanceType get_distance_type()=0;
79 };
80 
86 
92 
98 
104 
110 
116 
122 
123 } // namespace shogun
124 #endif
125 
Class Distance, a base class for all the distances used in the Shogun toolbox.
Definition: Distance.h:80
virtual EDistanceType get_distance_type()=0
EFeatureClass
shogun feature class
Definition: FeatureTypes.h:35
#define ASSERT(x)
Definition: SGIO.h:203
EDistanceType
Definition: Distance.h:31
virtual const char * get_name() const
virtual EFeatureClass get_feature_class() const =0
virtual EFeatureClass get_feature_class()
virtual EFeatureType get_feature_type()
EFeatureType
shogun feature type
Definition: FeatureTypes.h:16
all of classes and functions are contained in the shogun namespace
Definition: class_list.h:16
The class Features is the base class of all feature objects.
Definition: Features.h:62
virtual bool init(CFeatures *l, CFeatures *r)
virtual void cleanup()=0
virtual EFeatureType get_feature_type() const =0
template class StringDistance

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