Hi Sorry, this problem is occuring in both serial and parallel.
Regards Stephen > -----Original Message----- > From: Ball Stephen AWE > Sent: 02 June 2006 16:04 > To: petsc-users at mcs.anl.gov > Subject: Using the Spooles Cholesky solver via PETSc in serial > > > > Hi > > I am using PETSc v2.3.1 (patch 9) via the Fortran interface. When I use > the Spooles CHOLESKY solver in serial I get the error: > > MatSetValues_MPIBAIJ_MatScaler() line 259 in > src/mat/impls/sbaij/mpi/mpisbaij.c > Lower triangular value cannot be set for sbaij format. Ignoring > these values, run with -mat_ignore_lower_triagular or call > MatSetOption(mat,MAT_IGNORE_LOWER_TRIANGULAR) > MatSetValues() line 827 in src/mat/interface/matrix > > The command line option works fine but when I try to use MatSetOption() > with the MAT_IGNORE_LOWER_TRIANGULAR flag I get the error: > > This name does not have a type, and must have an explicit type. > [MAT_IGNORE_LOWER_TRIANGULAR] > > Can you tell me if use of the MAT_IGNORE_LOWER_TRIANGULAR flag is > supported in the Fortran interface for MatSetOption()? > > Regards > > Stephen R. Ball > -- _______________________________________________________________________________ The information in this email and in any attachment(s) is commercial in confidence. If you are not the named addressee(s) or if you receive this email in error then any distribution, copying or use of this communication or the information in it is strictly prohibited. Please notify us immediately by email at admin.internet(at)awe.co.uk, and then delete this message from your computer. While attachments are virus checked, AWE plc does not accept any liability in respect of any virus which is not detected. AWE Plc Registered in England and Wales Registration No 02763902 AWE, Aldermaston, Reading, RG7 4PR
