21 July 2014 0:16:06.273 AM UMFPACK_WATHEN: FORTRAN77 version Use UMFPACK for the sparse linear system A*x=b. Number of ST values = 576 Number of CC values = 472 L2 error ||X1 - X2|| = 0.347827E-14 UMFPACK_WATHEN: Normal end of execution. 21 July 2014 0:16:06.275 AM