From f50bb1ee0d6011969fcfc7cb084bab0ce9c4dd39 Mon Sep 17 00:00:00 2001 From: Joe Zhao Date: Sat, 7 Mar 2015 16:42:46 +0800 Subject: scaffolding, decided to abandon libsvm format & using matrices for easier input & output operation --- tools/dataProvider.h | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'tools/dataProvider.h') diff --git a/tools/dataProvider.h b/tools/dataProvider.h index 70a87f0..d598f3f 100644 --- a/tools/dataProvider.h +++ b/tools/dataProvider.h @@ -2,10 +2,11 @@ #define DATAPROV_H #include +#include "../tools/easylogging++.h" class DataProvider //Virtual base class for data input { -private: +protected: int size; int attrSize; public: @@ -17,9 +18,9 @@ public: } virtual Eigen::MatrixXd* getAttr() = 0; - virtual Eigen::MatrixXd* getPref() = 0; + virtual Eigen::VectorXd* getPref() = 0; virtual int open(); - virtual int parse(); + virtual bool EOFile(); }; #endif \ No newline at end of file -- cgit v1.2.3-70-g09d2