Mikhail Kurnosov 3adf96fdb8 coll/base: add butterfly algorithm for MPI_Reduce_scatter ...

Implements butterfly algorithm for MPI_Reduce_scatter.
The algorithm can be used both by commutative and non-commutative operations, for power-of-two and non-power-of-two number of processes.

Signed-off-by: Mikhail Kurnosov <mkurnosov@gmail.com>

2018-06-05 15:53:13 +07:00

..

coll_tuned_allgather_decision.c

Allow all tuned MCA parameters to be modified programatically. (#2829)

2017-01-31 21:47:36 -05:00

coll_tuned_allgatherv_decision.c

Allow all tuned MCA parameters to be modified programatically. (#2829)

2017-01-31 21:47:36 -05:00

coll_tuned_allreduce_decision.c

coll/tuned: add Rabenseifner algo for [all]reduce

2018-04-04 13:25:41 +09:00

coll_tuned_alltoall_decision.c

Allow all tuned MCA parameters to be modified programatically. (#2829)

2017-01-31 21:47:36 -05:00

coll_tuned_alltoallv_decision.c

Allow all tuned MCA parameters to be modified programatically. (#2829)

2017-01-31 21:47:36 -05:00

coll_tuned_barrier_decision.c

Allow all tuned MCA parameters to be modified programatically. (#2829)

2017-01-31 21:47:36 -05:00

coll_tuned_bcast_decision.c

Allow all tuned MCA parameters to be modified programatically. (#2829)

2017-01-31 21:47:36 -05:00

coll_tuned_component.c

Resolve merge conflicts

2018-05-03 07:28:32 +07:00

coll_tuned_decision_dynamic.c

Resolve merge conflicts

2018-05-03 07:28:32 +07:00

coll_tuned_decision_fixed.c

coll: reduce_scatter_block: rename and MCA parameter description fix

2018-05-09 08:54:48 +09:00

coll_tuned_dynamic_file.c

Revert "Update to sync with OMPI master and cleanup to build"

2016-11-22 15:03:20 -08:00

coll_tuned_dynamic_file.h

Revert "Update to sync with OMPI master and cleanup to build"

2016-11-22 15:03:20 -08:00

coll_tuned_dynamic_rules.c

coll/tuned: remove set-but-not-used variables

2017-04-04 13:18:11 +09:00

coll_tuned_dynamic_rules.h

Revert "Update to sync with OMPI master and cleanup to build"

2016-11-22 15:03:20 -08:00

coll_tuned_exscan_decision.c

coll/tuned: add recursive doubling algo for [ex]scan

2018-04-04 14:56:23 +09:00

coll_tuned_gather_decision.c

coll/tuned: make coll_tuned_gather_algorithms MCA settable

2017-02-02 11:00:38 +09:00

coll_tuned_module.c

Resolve merge conflicts

2018-05-03 07:28:32 +07:00

coll_tuned_reduce_decision.c

coll/tuned: add Rabenseifner algo for [all]reduce

2018-04-04 13:25:41 +09:00

coll_tuned_reduce_scatter_block_decision.c

coll: reduce_scatter_block: add butterfly algorithm

2018-05-27 14:17:41 +07:00

coll_tuned_reduce_scatter_decision.c

coll/base: add butterfly algorithm for MPI_Reduce_scatter

2018-06-05 15:53:13 +07:00

coll_tuned_scan_decision.c

coll/tuned: add recursive doubling algo for [ex]scan

2018-04-04 14:56:23 +09:00

coll_tuned_scatter_decision.c

Allow all tuned MCA parameters to be modified programatically. (#2829)

2017-01-31 21:47:36 -05:00

coll_tuned.h

Resolve merge conflicts

2018-05-03 07:28:32 +07:00

Makefile.am

Resolve merge conflicts

2018-05-03 07:28:32 +07:00

owner.txt

Revert "Update to sync with OMPI master and cleanup to build"

2016-11-22 15:03:20 -08:00