Thanks a lot ..some novice mistake by me! Thanks for clarifying.. On Jan 14, 2015 6:00 PM, "Matthew Knepley" <[email protected]> wrote:
> On Wed, Jan 14, 2015 at 12:32 AM, Jed Brown <[email protected]> wrote: > >> siddhesh godbole <[email protected]> writes: >> >> > hello, >> > >> > i am not able to initiate multiple processes through mpiexec , when i do >> > that, i get following error on example problems in ksp >> > >> > iitm@iitm:~/Downloads/petsc-3.5.2/src/ksp/ksp/examples/tutorials$ >> mpiexec >> > -n 3 ex1 >> >> Assuming ex1 does indeed exist and mpiexec is a viable way to run jobs >> on this machine (and comes from the correct MPI installation), use >> >> mpiexec -n 3 ./ex1 >> > > You are missing ex1. You probably have to make it first > > make ex1 > > Matt > > -- > What most experimenters take for granted before they begin their > experiments is infinitely more interesting than any results to which their > experiments lead. > -- Norbert Wiener >
