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NeighborhoodPreservingEmbedding.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 Sergey Lisitsyn
8  * Copyright (C) 2011 Sergey Lisitsyn
9  */
10 
11 #ifndef NEIGHBORHOODPRESERVINGEMBEDDING_H_
12 #define NEIGHBORHOODPRESERVINGEMBEDDING_H_
13 #include <shogun/lib/config.h>
14 #ifdef HAVE_LAPACK
19 
20 namespace shogun
21 {
22 
23 class CFeatures;
24 class CDistance;
25 
39 {
40 public:
41 
44 
47 
49  virtual const char* get_name() const;
50 
51 protected:
52 
59  virtual SGMatrix<float64_t> construct_embedding(CFeatures* features, SGMatrix<float64_t> matrix, int dimension);
60 };
61 }
62 
63 #endif /* HAVE_LAPACK */
64 #endif /* NEIGHBORHOODPRESERVINGEMBEDDING_H_ */

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