virtual void mult_next (int &i, int &j) const ;
virtual bool trans_ok (int i, int j) const;
virtual void trans_next (int &i, int &j) const;
DECLARE_VIRTUAL_COPY_CONS(Full_storage,Matrix_storage);
DECLARE_MY_RUNTIME_TYPEINFO;
virtual void mult_next (int &i, int &j) const ;
virtual bool trans_ok (int i, int j) const;
virtual void trans_next (int &i, int &j) const;
DECLARE_VIRTUAL_COPY_CONS(Full_storage,Matrix_storage);
DECLARE_MY_RUNTIME_TYPEINFO;