On Wed, 23 Apr 2008, Farshid Mossaiby wrote: > I built PETSc with this command line after installing > latest MPICH2: > > ./config/configure.py --with-cc='win32fe cl > --nodetect' --with-fc=0 --with-ar='win32fe lib > --nodetect' PETSC_ARCH=cygwin-c-debug-mpi --with-mpi=1 > --with-mpi-dir=/cygdrive/c/Program\ Files/MPICH2/ > --download-c-blas-lapack=../f2cblaslapack.tar.gz > > It compiles OK but stops after "make all test": > > ... > Completed building libraries > ========================================= > Shared libraries disabled > Running test examples to verify correct installation > > ... and I have to press Ctrl-C to quit. Have I done > anything wrong?
This MPI requires additional *settings* to run codes. I.e automated testing won't work. Try running manually. cd src/ksp/ksp/examples/tutorials make ex2 mpiexec -n 2 ./ex2 [mostlikely - mpiexec need to authenicate the windows way - before being able to launch a job] Satish