[yt-dev] Fwd: [mpi4py] [ANN] mpi4py release 1.3

[Matthew Turk]

Hi all,

New mpi4py -- pretty cool stuff.  The lowercase irecv means
non-blocking receive of a Python object, not just a buffer.

-Matt


---------- Forwarded message ----------
From: Lisandro Dalcin <dalcinl at gmail.com>
Date: Fri, Jan 20, 2012 at 2:40 PM
Subject: [mpi4py] [ANN] mpi4py release 1.3
To: mpi4py at googlegroups.com


Release 1.3 [2012-01-20]
========================

* Now ``Comm.recv()`` accept a buffer to receive the message.

* Add ``Comm.irecv()`` and ``Request.{wait|test}[any|all]()``.

* Add ``Intracomm.Spawn_multiple()``.

* Better buffer handling for PEP 3118 and legacy buffer interfaces.

* Add support for attribute attribute caching on communicators,
  datatypes and windows.

* Install MPI-enabled Python interpreter as
  ``<path>/mpi4py/bin/python-mpi``.

* Windows: Support for building with Open MPI.



--
Lisandro Dalcin
---------------
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3000 Santa Fe, Argentina
Tel: +54-342-4511594 (ext 1011)
Tel/Fax: +54-342-4511169

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