From 9f80e61a0939f4e516ba2bbb6d25e98732f0d1b8 Mon Sep 17 00:00:00 2001 From: "W. Trevor King" Date: Thu, 18 Nov 2010 08:16:38 -0500 Subject: [PATCH] Add MPI post (and tag PBS post with 'linux'). --- posts/MPI.mdwn | 19 +++++++++++++++++++ posts/PBS.mdwn | 2 ++ 2 files changed, 21 insertions(+) create mode 100644 posts/MPI.mdwn diff --git a/posts/MPI.mdwn b/posts/MPI.mdwn new file mode 100644 index 0000000..5c3fcc9 --- /dev/null +++ b/posts/MPI.mdwn @@ -0,0 +1,19 @@ +[[!meta title="Message passing interface"]] + +The [MPI][] framework allows separate processes in a parallel program +to communicate. The [standards][] are maintained by the [MPI +Forum][]. There are several implementations, and the main ones are +[MPICH2][] and [Open MPI][]. I've used both and they are fairly +interchangeable. + +There are also several [[Python]] bindings for MPI, but the most +popular seems to be [mpi4py][]. + +[MPI]: http://en.wikipedia.org/wiki/Message_Passing_Interface +[standards]: http://www.mpi-forum.org/docs/ +[MPI Forum]: http://www.mpi-forum.org/ +[MPICH2]: http://www.mcs.anl.gov/research/projects/mpich2/ +[Open MPI]: http://www.open-mpi.org/ +[mpi4py]: http://code.google.com/p/mpi4py/ + +[[!tag tags/linux]] diff --git a/posts/PBS.mdwn b/posts/PBS.mdwn index e785a0c..aaa8b13 100644 --- a/posts/PBS.mdwn +++ b/posts/PBS.mdwn @@ -9,6 +9,8 @@ into Torque and provides the scheduling logic. See my [[cluster post|Abax]] for more details. +[[!tag tags/linux]] + [PBS]: http://en.wikipedia.org/wiki/Portable_Batch_System [Torque]: http://www.clusterresources.com/pages/products/torque-resource-manager.php [Maui]: http://www.clusterresources.com/pages/products/maui-cluster-scheduler.php -- 2.26.2