Re: [OMPI users] hello world can't run in Ubuntu 12.04

2015-04-14 Thread Ralph Castain
As per the error message: > * Please report this error message to the hwloc user's mailing list, > > * along with the output from the hwloc-gather-topology.sh script. > > On Apr 14, 2015, at 6:01 AM, Li Li wrote: > > hi all >I am trying to play with openmpi in a ubuntu 12.04 machine. >

[OMPI users] hello world can't run in Ubuntu 12.04

2015-04-14 Thread Li Li
hi all I am trying to play with openmpi in a ubuntu 12.04 machine. I am installed openmpi 1.5 and test it with a simple program #include #include int main(int argc, char *argv[]) { int numprocessors, rank, namelen; char processor_name[MPI_MAX_PROCESSOR_NAME]; MPI_Init(&argc