Hi, I am tagging after having fixed an RBCS adjoint problem. -p. -- -------------------------------------------------------- Patrick Heimbach Massachusetts Institute of Technology FON: +1/617/253-5259 EAPS, Room 54-1518 FAX: +1/617/253-4464 77 Massachusetts Avenue mailto:heimbach at mit.edu Cambridge MA 02139 http://www.mit.edu/~heimbach/ USA