SHOGUN  v3.0.0
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
StringDistance.h
Go to the documentation of this file.
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 

SHOGUN Machine Learning Toolbox - Documentation