00001 /* 00002 * This program is free software; you can redistribute it and/or modify 00003 * it under the terms of the GNU General Public License as published by 00004 * the Free Software Foundation; either version 3 of the License, or 00005 * (at your option) any later version. 00006 * 00007 * Written (W) 1999-2008 Vojtech Franc, xfrancv@cmp.felk.cvut.cz 00008 * Copyright (C) 1999-2008 Center for Machine Perception, CTU FEL Prague 00009 */ 00010 00011 #ifndef _GMNPSVM_H___ 00012 #define _GMNPSVM_H___ 00013 00014 #include <shogun/lib/common.h> 00015 #include <shogun/multiclass/MulticlassSVM.h> 00016 #include <shogun/features/Features.h> 00017 00018 namespace shogun 00019 { 00024 class CGMNPSVM : public CMulticlassSVM 00025 { 00026 void init(); 00027 00028 public: 00030 CGMNPSVM(); 00031 00038 CGMNPSVM(float64_t C, CKernel* k, CLabels* lab); 00039 00041 virtual ~CGMNPSVM(); 00042 00047 virtual EMachineType get_classifier_type() { return CT_GMNPSVM; } 00048 00058 float64_t* get_basealphas_ptr(index_t* y, index_t* x); 00059 00061 virtual const char* get_name() const { return "GMNPSVM"; } 00062 00063 protected: 00072 virtual bool train_machine(CFeatures* data=NULL); 00073 00074 protected: 00080 // is the basic untransformed alpha, needed for MKL 00081 float64_t* m_basealphas; 00083 index_t m_basealphas_y; 00085 index_t m_basealphas_x; 00086 }; 00087 } 00088 #endif
