message: create inital code for ginkgo.hpp
diff: @@ -80,6 +80,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  #include <ginkgo/core/preconditioner/ilu.hpp>
  #include <ginkgo/core/preconditioner/jacobi.hpp>
  +#include <ginkgo/core/solver/bicg.hpp>
  #include <ginkgo/core/solver/bicgstab.hpp>
  #include <ginkgo/core/solver/cg.hpp>
  #include <ginkgo/core/solver/cgs.hpp>
  