Branch: refs/heads/communication_set
Home: https://github.com/STEllAR-GROUP/hpx
Commit: 4f7fa7fc6b91ff71267dc7ba5cf73ef1c0be6b14
https://github.com/STEllAR-GROUP/hpx/commit/4f7fa7fc6b91ff71267dc7ba5cf73ef1c0be6b14
Author: Hartmut Kaiser <[email protected]>
Date: 2020-09-13 (Sun, 13 Sep 2020)
Changed paths:
M libs/full/collectives/CMakeLists.txt
A libs/full/collectives/include/hpx/collectives/communication_set.hpp
A
libs/full/collectives/include/hpx/collectives/detail/communication_set_node.hpp
A libs/full/collectives/src/create_communication_set.cpp
A libs/full/collectives/src/detail/communication_set_node.cpp
M libs/full/collectives/tests/unit/CMakeLists.txt
A libs/full/collectives/tests/unit/communication_set.cpp
Log Message:
-----------
Adding communications set
- A communication_set is a set of connected communicator_node objects that
are connected using a binomial communication pattern. A communication_set
can be created once and reused with any of the collective operations.
This not only removes the overhead of establishing the connections
for each instance of a collective operation, it also switches from
the linear communication model to a tree based one.
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