Charm++ parallel programming system

[Steve Petruzza <spetruzza AT sci.utah.edu>]

Hi all,

looking at the interoperability examples I have seen that MPI and Charm++ can coexist. This is great, but is it possible to exchange data between them?

Is reasonable to think that I have some data on an MPI rank X and then launching the RTS with the same communicator I will get the same data in a correspondent charm X?

So basically after I run the Charm Scheduler is there any way to exchange data between the MPI ranks and the charms tasks?

Thank you,

Steve