35 virtual void read(
const std::string& path,
DataSet& data_set) = 0;
virtual void read(std::istream &is, DataSet &data_set)=0
Read a DataSet on istream.
virtual DataSet * read(const std::string &path)=0
Read a text file and return a DataSet.
virtual DataSet * read(std::istream &is)=0
Read istream and return a DataSet.
virtual void read(const std::string &path, DataSet &data_set)=0
Read a DataSet from a text file.
Interface for input/output with DataSet.