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  • From: "freshmeat.net" <noreply AT freshmeat.net>
  • To: sm-spell-submit AT lists.ibiblio.org
  • Subject: [SM-Spell-Submit] MPICH 1.6 has been released [freshmeat.net]
  • Date: Thu, 31 Mar 2011 03:21:42 +0000

Dear freshmeat.net subscriber,

imipak just announced version 1.6 of MPICH on freshmeat.net.

The changes are as follows:

The Shared-Memory-Nemesis interface was added, providing native shared memory
support on multi-core platforms where communication is required only within a
node. Support for 3D torus topology with appropriate SL settings was added.
Quality of Service (QoS) support with multiple InfiniBand SL was added. GPU
acceleration support was added. Fast Checkpoint-Restart support with an
aggregation scheme was added. Fault tolerance support was improved. Dynamic
detection of multiple InfiniBand adapters was implemented, and they are used
by
default in multi-rail configurations. Multithreading was enhanced. There were
other enhancements and bugfixes.

Project description:

MPICH is a robust and flexible implementation of
the MPI (Message Passing Interface). MPI is often
used with parallel or distributed computing
projects. MPICH is a multi-platform, configurable
system (development, execution, libraries, etc)
for MPI. It can acheive parallelism using
networked machines or using mulitasking on a
single machine.

Detailed history and release notes are available here:

http://freshmeat.net/projects/mpich#release_330220

If you want to change your subscription to this project, please log in to:

http://freshmeat.net/account/subscriptions

Best regards,
freshmeat.net

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  • [SM-Spell-Submit] MPICH 1.6 has been released [freshmeat.net], freshmeat.net, 03/30/2011

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