4 * Created on: Dec 8, 2010
22 Data(std::vector<double> vector_param, plp::Date *date_param);
23 Data(std::valarray<double> value_arr_param, plp::Date *date_param);
26 void set_date(plp::Date date);
28 std::valarray<double> value_arr;
36 DataRange(int value_count_per_data_item);
38 void add_data(Data data);
39 Data *get_data(int row_index);
40 Data *get_first_data();
41 Data *get_last_data();
42 int get_data_row_count();
43 int get_data_column_count();
46 std::vector<plp::Date *> date_list;