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Isomap.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) 2011-2013 Sergey Lisitsyn
8  * Copyright (C) 2011-2013 Berlin Institute of Technology and Max-Planck-Society
9  */
10 
11 #ifndef ISOMAP_H_
12 #define ISOMAP_H_
13 #include <shogun/lib/config.h>
14 #ifdef HAVE_EIGEN3
16 #include <shogun/io/SGIO.h>
20 
21 namespace shogun
22 {
23 
24 class CFeatures;
25 class CDistance;
26 
45 {
46 public:
47 
48  /* constructor */
49  CIsomap();
50 
51  /* destructor */
52  virtual ~CIsomap();
53 
55  const char* get_name() const;
56 
60  void set_k(int32_t k);
61 
65  int32_t get_k() const;
66 
69 
71 protected:
72 
74  virtual void init();
75 
77 protected:
78 
80  int32_t m_k;
81 
82 };
83 }
84 #endif /* HAVE_EIGEN3 */
85 #endif /* ISOMAP_H_ */

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