SHOGUN  3.2.1
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Groups Pages
LogPlusOne.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) 1999-2009 Soeren Sonnenburg
8  * Copyright (C) 1999-2009 Fraunhofer Institute FIRST and Max-Planck-Society
9  */
10 
11 #ifndef _CLOGPLUSONE__H__
12 #define _CLOGPLUSONE__H__
13 
14 #include <shogun/lib/config.h>
15 
18 #include <shogun/lib/common.h>
19 
20 
21 namespace shogun
22 {
34 class CLogPlusOne : public CDensePreprocessor<float64_t>
35 {
36  public:
38  CLogPlusOne();
39 
41  virtual ~CLogPlusOne();
42 
44  virtual bool init(CFeatures* features);
45 
47  virtual void cleanup();
49  virtual bool load(FILE* f);
51  virtual bool save(FILE* f);
52 
57 
61 
63  virtual const char* get_name() const { return "LogPlusOne"; }
64 
66  virtual EPreprocessorType get_type() const { return P_LOGPLUSONE; }
67 };
68 }
69 #endif

SHOGUN Machine Learning Toolbox - Documentation