File libcircle.changes of Package libcircle

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Wed Apr 28 08:07:05 UTC 2021 - Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>

- Update to version 0.3
  - New features:
    - Added tree-based termination detection for improved scalability over
      circle-based token passing. Enable with new CIRCLE_TERM_TREE flag
      during CIRCLE_init or CIRCLE_set_options.
    - Changed CIRCLE_abort() to use a tree-based broadcast from a direct
      send to all ranks.
    - Added CIRCLE_set_reduce_period(seconds) to customize period between
      consecutive reductions.
    - Added CIRCLE_set_tree_width(width) to customize width of internal
      communication tree.
    - Reduction callbacks invoked when work loop completes, in addition to
      periodically during the work loop
  - Bug fixes:
    - Compare to MPI_REQUEST_NULL instead of MPI_PROC_NULL to complete
       send request during token exchange.
    - Configure script updated to detect MPICH
- Cleanup spec file

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Mon May 27 08:40:22 UTC 2019 - Nicolas Morey-Chaisemartin <nmoreychaisemartin@suse.com>

- Always use the default openmpi
- Fix license and install COPYING

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Fri Nov 10 15:32:49 UTC 2017 - junghans@votca.org

- clean up and move to new mpi model

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Mon Mar 17 19:19:24 UTC 2014 - junghans@votca.org

- version bumped too 0.2.1_rc.1 
- added %check

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Thu Jan 23 18:02:14 UTC 2014 - junghans@votca.org

- initial commit