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 * Copyright (C) 2012 Soeren Sonnenburg 00008 */ 00009 00010 #ifndef _LEASTSQUARESREGRESSION_H__ 00011 #define _LEASTSQUARESREGRESSION_H__ 00012 00013 #include <shogun/lib/config.h> 00014 #include <shogun/regression/Regression.h> 00015 #include <shogun/regression/LinearRidgeRegression.h> 00016 00017 #ifdef HAVE_LAPACK 00018 00019 #include <shogun/machine/LinearMachine.h> 00020 00021 namespace shogun 00022 { 00040 class CLeastSquaresRegression : public CLinearRidgeRegression 00041 { 00042 public: 00044 MACHINE_PROBLEM_TYPE(PT_REGRESSION); 00045 00047 CLeastSquaresRegression(); 00048 00054 CLeastSquaresRegression(CDenseFeatures<float64_t>* data, CLabels* lab); 00055 virtual ~CLeastSquaresRegression() {} 00056 00061 virtual EMachineType get_classifier_type() 00062 { 00063 return CT_LEASTSQUARESREGRESSION; 00064 } 00065 00067 virtual const char* get_name() const { return "LeastSquaresRegression"; } 00068 00069 private: 00070 void init(); 00071 }; 00072 } 00073 #endif // HAVE_LAPACK 00074 #endif // _LEASTSQUARESREGRESSION_H__