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A ruby binding of MPI
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ext/mpi change to avoid segmentation fault in a environment Mar 16, 2016
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samples support numru-narray Feb 13, 2016
spec fixed wrong size for int Feb 15, 2016
test add mpi/utils (MPI.task_divide) and a test for it Mar 24, 2012
.document Initial commit to ruby-mpi. Apr 21, 2011
.gitignore remove Gemfile.lock and add it to .gitignore Mar 23, 2012
.rspec Initial commit to ruby-mpi. Apr 21, 2011
Gemfile update Gemfile Feb 15, 2016
README.rdoc support numru-narray Feb 13, 2016
Rakefile updates for the travis CI Feb 12, 2016
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ruby-mpi.gemspec update version to 0.3.2 Feb 15, 2016


Ruby-MPI Build Status

Ruby-MPI is a ruby binding of Message Passing Interface (MPI), which is an API specification that allows processes to communicate with one another by sending and receiving messages.


# gem install ruby-mpi

How to run

Use mpirun or mpiexec to run a script e.g. (run with 4 processes)

# mpirun -np 4 ruby hello.rb

Contributing to Ruby-MPI

  • Check out the latest master to make sure the feature hasn't been implemented or the bug hasn't been fixed yet

  • Check out the issue tracker to make sure someone already hasn't requested it and/or contributed it

  • Fork the project

  • Start a feature/bugfix branch

  • Commit and push until you are happy with your contribution

  • Make sure to add tests for it. This is important so I don't break it in a future version unintentionally.

  • Please try not to mess with the Rakefile, version, or history. If you want to have your own version, or is otherwise necessary, that is fine, but please isolate to its own commit so I can cherry-pick around it.


Copyright © 2011-2016 Seiya Nishizawa. See LICENSE.txt for further details.

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