On Sep 7, 2009, at 8:53 AM, Rolf Rabenseifner wrote:

The number of new routines and enhancements is small. I would expect, that the question from last year slide should be modified into "available at SC09?"

I can imagine that mpich2 and OpenMPI have a real opportunity to met such a goal.

MPICH2 should have an MPI-2.2 compliant release out either this month or next (Sept/Oct). It will definitely be available by SC09. Other than the scalable graph topology interface (ticket #33) everything in MPI-2.2 is available on the MPICH2 trunk for anyone who wants to play with the code. -Dave