Thank you Sir. On Mon, Jun 17, 2013 at 8:31 AM, Rajeev Thakur <[email protected]> wrote:

There are comments in the source code. See src/mpi/coll/barrier.c

Rajeev

On Jun 16, 2013, at 9:59 PM, pinak panigrahi wrote:

...

Hi, I would like to know what algorithms are used for MPI_Barrier implementation in MPICH ... specifically, for intra-node MPI calls !

-- Pinak Panigrahi pursuing Masters in Computer Science at Sri Sathya Sai Institute Of Higher Learning, Puttaparti, India.

"Thank God for what you have, Trust Him for what you need !" _______________________________________________ discuss mailing list [email protected] To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss

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-- Pinak Panigrahi pursuing Masters in Computer Science at Sri Sathya Sai Institute Of Higher Learning, Puttaparti, India. "Thank God for what you have, Trust Him for what you need !"