Try using the info parameter in MPI::Intracomm::Spawn().
In this structure, you can say in which hosts you want to spawn.
Info parameters for MPI spawn:
http://www.mpi-forum.org/docs/mpi-20-html/node97.htm
2007/12/12, Elena Zhebel :
>
> Hello,
>
> I'm working on a MPI application where I'm usin
Hi,
How many PCI-Express Gigabit ethernet cards does OpenMPI version 1.2.4
support with a corresponding linear increase in bandwith measured with
netpipe NPmpi and openmpi mpirun?
With two PCI express cards I get a B/W of 1.75Gbps for 892Mbps each ans
for three pci express cards ( one built int
