At http://www.mcs.anl.gov/petsc/documentation/linearsolvertable.html there are two listed. ./configure —download-hypre
mpiexec -n 23 ./yourprogram -pc_type hypre -pc_hypre_type ilupt or euclid you can also add -help to see what options are available. Both pretty much suck and I can’t image much reason for using them. Barry On May 2, 2014, at 10:27 AM, Qin Lu <[email protected]> wrote: > Hello, > > I am interested in using ILUTP preconditioner with PETSc linear solver. There > is an online doc > https://fs.hlrs.de/projects/par/par_prog_ws/pdf/petsc_nersc01_short.pdf that > mentioned it is available in PETSc with other packages (page 62-63). Is there > any instructions or examples on how to use it? > > Many thanks, > Qin
