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) 2012 Sergey Lisitsyn 00008 * Copyright (C) 2012 Sergey Lisitsyn 00009 */ 00010 00011 #ifndef _CSUMONE__H__ 00012 #define _CSUMONE__H__ 00013 00014 #include <shogun/preprocessor/DensePreprocessor.h> 00015 #include <shogun/features/Features.h> 00016 #include <shogun/lib/common.h> 00017 00018 #include <stdio.h> 00019 00020 namespace shogun 00021 { 00031 class CSumOne : public CDensePreprocessor<float64_t> 00032 { 00033 public: 00035 CSumOne(); 00036 00038 virtual ~CSumOne(); 00039 00041 virtual bool init(CFeatures* features); 00043 virtual void cleanup(); 00045 virtual bool load(FILE* f); 00047 virtual bool save(FILE* f); 00048 00052 virtual SGMatrix<float64_t> apply_to_feature_matrix(CFeatures* features); 00053 00056 virtual SGVector<float64_t> apply_to_feature_vector(SGVector<float64_t> vector); 00057 00059 virtual const char* get_name() const { return "SumOne"; } 00060 00062 virtual EPreprocessorType get_type() const { return P_SUMONE; } 00063 }; 00064 } 00065 #endif
