Hello, I'm using PETSc Version 2.3.3 with the following configuration:
./config/configure.py --download-f-blas-lapack=1 --with-mpi --download-mpich=1 --with-superlu=1 --download-superlu=1 --with-superlu_dist=1 --download-superlu_dist=1 --with-debugging=0 --with-cc=gcc --with-cxx=g++ --with-fc=gfortran --with-mpi-compilers=0 ** Everything is fine (no compilation errors for PETSc and libmesh ) till I run a programm using libmesh in the following manner: ./programm -mat_type superlu -pc_type lu The default solver GMRES still runs correctly. After a few tests I figured out that the problem doesn't exist if I compile PETSc in DEBUG mode. Does anyone have the same problem - is this a bug in PETSc (optimized mode)? To keep computational time low it would be nice to use SuperLU also in optimized mode. Thanks in advance, Mathias N. ------------------------------------------------------------------------- Sponsored by: SourceForge.net Community Choice Awards: VOTE NOW! Studies have shown that voting for your favorite open source project, along with a healthy diet, reduces your potential for chronic lameness and boredom. Vote Now at http://www.sourceforge.net/community/cca08 _______________________________________________ Libmesh-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-devel
