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SequenceLabels.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) 2012-2013 Fernando José Iglesias García
8  * Copyright (C) 2012-2013 Fernando José Iglesias García
9  */
10 
11 #ifndef _SEQUENCE_LABELS__H__
12 #define _SEQUENCE_LABELS__H__
13 
14 #include <shogun/lib/config.h>
15 
17 #include <shogun/lib/SGVector.h>
20 
21 namespace shogun
22 {
23 
24 class CSequenceLabels;
25 
28 class CSequence : public CStructuredData
29 {
30 public:
33 
39 
41  ~CSequence() { }
42 
48  {
49  if ( base_data->get_structured_data_type() == SDT_SEQUENCE )
50  return (CSequence*) base_data;
51  else
52  SG_SERROR("base_data must be of dynamic type CSequence\n")
53 
54  return NULL;
55  }
56 
58  virtual const char* get_name() const { return "Sequence"; }
59 
61  SGVector<int32_t> get_data() const { return data; }
62 
63 protected:
66 
67 };
68 
74 {
75  public:
78 
84  CSequenceLabels(int32_t num_labels, int32_t num_states);
85 
96  CSequenceLabels(SGVector< int32_t > labels, int32_t label_length, int32_t num_labels, int32_t num_states);
97 
99  virtual ~CSequenceLabels();
100 
102  virtual const char* get_name() const { return "SequenceLabels"; }
103 
114 
119  inline int32_t get_num_states() const { return m_num_states; };
120 
121  private:
123  void init();
124 
125  private:
130  int32_t m_num_states;
131 
132 }; /* CSequenceLabels */
133 
134 } /* namespace shogun */
135 
136 #endif /* _SEQUENCE_LABELS__H__ */

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