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 Gunnar Raetsch 00008 * Copyright (C) 1999-2008 Fraunhofer Institute FIRST and Max-Planck-Society 00009 */ 00010 00011 #ifndef __PLIF_BASE_H__ 00012 #define __PLIF_BASE_H__ 00013 00014 #include "lib/common.h" 00015 #include "base/SGObject.h" 00016 #include "lib/Mathematics.h" 00017 00019 class CPlifBase : public CSGObject 00020 { 00021 public: 00023 CPlifBase() {}; 00024 virtual ~CPlifBase() {}; 00025 00034 virtual DREAL lookup_penalty(DREAL p_value, DREAL* svm_values) const =0; 00035 00044 virtual DREAL lookup_penalty(INT p_value, DREAL* svm_values) const =0; 00045 00050 virtual void penalty_clear_derivative()=0; 00051 00059 virtual void penalty_add_derivative(DREAL p_value, DREAL* svm_values)=0 ; 00060 00067 virtual DREAL get_max_value() const = 0; 00068 00075 virtual DREAL get_min_value() const = 0; 00076 00081 virtual void get_used_svms(INT* num_svms, INT* svm_ids) = 0; 00082 00089 virtual bool uses_svm_values() const = 0; 00090 00097 virtual INT get_max_id() const = 0; 00098 }; 00099 #endif