Jelena Pjesivac-Grbovic e532b928af Adding segmented binary reduce algorithm which works with non-commutative operations. ...

Implementation passed intel: MPI_Reduce_c , MPI_Reduce_loc_c, and MPI_Reduce_user_c tests
over TCP, BTL MX, and MTL MX, as well as, mpi_test_suite Reduce tests (up to 64 nodes).

The algorithm is still not activated by decision function (will be in the near future).

This commit was SVN r13657.

2007-02-14 22:38:38 +00:00

..

coll_tuned_allgather.c

Fix a bunch of minor typos submitted by Bernhard Fischer.

2007-02-06 12:00:30 +00:00

coll_tuned_allreduce.c

Bugfix for ring allreduce algorithm.

2007-02-02 02:44:16 +00:00

coll_tuned_alltoall.c

Minor change to linear alltoall algorithm:

2007-01-26 21:59:31 +00:00

coll_tuned_barrier.c

Cleanup of Barrier implementation:

2007-01-10 22:49:43 +00:00

coll_tuned_bcast.c

Correctly compute the number of elements in a segment.

2006-11-10 23:04:50 +00:00

coll_tuned_component.c

Adding tuned allgather implementation.

2006-12-21 18:40:02 +00:00

coll_tuned_decision_dynamic.c

Adding tuned allgather implementation.

2006-12-21 18:40:02 +00:00

coll_tuned_decision_fixed.c

Modifying fixed decision function for reduce to utilize linear algorithm only for really small communicator sizes.

2007-02-10 00:31:10 +00:00

coll_tuned_dynamic_file.c

Remove a non reacheable statement.

2006-10-18 16:43:55 +00:00

coll_tuned_dynamic_file.h

Update to have public symbols be consistent; use new prefix rule

2005-12-22 13:49:33 +00:00

coll_tuned_dynamic_rules.c

Correct the bcast problem where we always did a bcast with segzise of 0.

2006-10-18 02:00:46 +00:00

coll_tuned_dynamic_rules.h

Update to have public symbols be consistent; use new prefix rule

2005-12-22 13:49:33 +00:00

coll_tuned_forced.c

Correct the bcast problem where we always did a bcast with segzise of 0.

2006-10-18 02:00:46 +00:00

coll_tuned_forced.h

Correct the bcast problem where we always did a bcast with segzise of 0.

2006-10-18 02:00:46 +00:00

coll_tuned_module.c

Adding segmented binary reduce algorithm which works with non-commutative operations.

2007-02-14 22:38:38 +00:00

coll_tuned_reduce.c

Adding segmented binary reduce algorithm which works with non-commutative operations.

2007-02-14 22:38:38 +00:00

coll_tuned_topo.c

Big collective commit. I lightly test it, but I think it should be quite stable. Anyway,

2006-10-26 22:53:05 +00:00

coll_tuned_topo.h

Big collective commit. I lightly test it, but I think it should be quite stable. Anyway,

2006-10-26 22:53:05 +00:00

coll_tuned_util.c

Adding new Allreduce algorithms, updating allreduce decision function, and cleaning up util.

2007-01-23 01:19:11 +00:00

coll_tuned_util.h

Adding new Allreduce algorithms, updating allreduce decision function, and cleaning up util.

2007-01-23 01:19:11 +00:00

coll_tuned.h

Adding segmented binary reduce algorithm which works with non-commutative operations.

2007-02-14 22:38:38 +00:00

configure.params

Remove unneeded PARAM_INIT_FILE variable in configure.params files used by

2007-01-08 03:44:22 +00:00

Makefile.am

Adding tuned allgather implementation.

2006-12-21 18:40:02 +00:00