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fe76d968198796429be79fda49ebac69a31f5962
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98 Commits

Author SHA1 Message Date
Alain Miniussi
fe76d96819 Merge branch 'develop' into cartesian 2014-10-29 01:07:01 +01:00
Alain Miniussi
3884466f5c Forgot to test the non mpi primitive type. 2014-10-29 00:47:37 +01:00
Alain Miniussi
fad1e0737b Add a basic sendrecv that should be a direct transcription of the C interface. 2014-10-28 14:47:37 +01:00
Alain Miniussi
911209c554 checkpointing before transfert 2014-10-10 16:38:44 +02:00
Alain Miniussi
243fa971c4 Added topology pretty printing 
Removed a few "unsigned int" comparuson warnings with g++
Splitted bug test_main function
 2014-10-06 18:05:44 +02:00
Alain Miniussi
5f46dec83c Merge branch 'develop' into cartesian 2014-09-16 14:11:27 +02:00
Alain Miniussi
1d498e48d5 Merge branch 'develop' into compound_recv_wait 2014-09-16 13:47:01 +02:00
Alain Miniussi
00a49f55c9 doxygen typo 2014-09-15 17:17:45 +02:00
Alain Miniussi
cbbb9a450f Added down cast functions for communicator to cartesian communicator conversion. 2014-09-15 17:02:51 +02:00
Alain Miniussi
b7e89aeb60 Merge branch 'map-c-update' into cartesian 2014-09-15 15:42:59 +02:00
Alain Miniussi
99acdb85fd added some documentation 2014-09-15 15:18:28 +02:00
Alain Miniussi
0f13d9a20c Improved cartesian topology description. 2014-09-12 18:38:45 +02:00
Alain Miniussi
a1c6e750cb Added first tentative implementation of cartesian_communicator. 
The API should be complete although primitive.
No documentation yet.
 2014-09-11 14:46:22 +02:00
Alain Miniussi
ed4852863a In wait_any, we need to test for compound recv of serialized object that just got the size but not the body (that is, request[1] == null & handler != null). 
Note that in:
if (current->m_requests[0] != MPI_REQUEST_NULL &&
        (current->m_requests[1] != MPI_REQUEST_NULL ||
         current->m_handler)) {
      if (optional<status> result = current->test())
        return std::make_pair(*result, current);
    }

I suspect the 3 line test should be removed and every thng handled in request::test (which is supposed to tell wheter we have a complete request).
But I have no idea why it was done like that in the first place.
 2014-09-10 13:37:11 +02:00
Alain Miniussi
6c597245a2 test_any was actually nly testing the firt request due to a typo in the for loop. 2014-09-10 11:03:11 +02:00
Alain Miniussi
9ddbac64c8 First incompomplete skectch of apossible cartesian communicator. 2014-09-04 14:12:46 +02:00
K. Noel Belcourt
fe6e8b77ac Only resize vector on root rank we're reducing to. 
As Steve Nowlen (drnuke@lanl.gov) pointed out, we can
avoid the vector resize on all ranks except the root we're
reducing to.
 2014-09-01 21:07:53 -06:00
Noel Belcourt
76c79c90f8 Merge pull request #6 from juliohm/develop 
Add scatterv and gatherv collective operations

Tested with clang-5.1 on Mavericks and gcc-4.8.2 on Linux.  I'll make some wordsmithing, column 80, and a couple of other small changes after the commit.  Thanks Julio, nice work.
 2014-07-12 15:21:23 -06:00
Júlio Hoffimann
e70a7f937f Fix indentation in scatterv.hpp and gatherv.hpp 2014-06-17 13:23:53 -03:00
Júlio Hoffimann
f1ec2fcb22 Make scatterv and gatherv into collectives.hpp 2014-06-16 15:24:34 -03:00
K. Noel Belcourt
fd54b706c6 Merge branch 'master' into develop 
Conflicts:
	include/boost/mpi/packed_iarchive.hpp
	include/boost/mpi/packed_oarchive.hpp
 2014-05-09 19:56:18 -06:00
Júlio Hoffimann
1f651b8cb1 Add scatterv and gatherv collective operations 2014-05-03 14:26:06 -03:00
K. Noel Belcourt
a7a2501242 Fix problems caused by serialization changes. 2014-02-21 20:46:26 -07:00
Jürgen Hunold
b33caa7d6c Add visibility support for Boost.MPI. Fixes #2114 2014-01-04 11:04:06 +01:00
Matthias Troyer
9193f9942e Fixed #9401 
[SVN r86734]
 2013-11-17 10:46:25 +00:00
Matthias Troyer
c2b505cca8 Fixed #9356 
[SVN r86712]
 2013-11-15 19:22:18 +00:00
Matthias Troyer
d8663f9c3d Fixed #9258 
[SVN r86353]
 2013-10-18 14:56:51 +00:00
Matthias Troyer
e6a31170ea Fixed #9208 
[SVN r86207]
 2013-10-08 19:05:04 +00:00
Matthias Troyer
8817058e0a Merged Boost.MPI patches to release 
[SVN r85553]
 2013-09-03 19:31:55 +00:00
Matthias Troyer
e9b92c58c8 Various additiond and patches for Boost.MPI 
[SVN r85527]
 2013-08-30 14:30:09 +00:00
Matthias Troyer
7cfa3db27a Fixed #6436 #5596 and added threaded initialization 
[SVN r84739]
 2013-06-11 08:30:39 +00:00
Matthias Troyer
ff6f4c64f7 Several minor bug fixes and updates 
[SVN r82524]
 2013-01-17 15:25:50 +00:00
Matthias Troyer
967114eb31 Added missing resize of vector, to become compatible with documentation 
[SVN r76186]
 2011-12-26 17:29:36 +00:00
Matthias Troyer
040a3a9654 Added missing include headers for assert 
[SVN r76182]
 2011-12-26 17:25:21 +00:00
Matthias Troyer
a1ca5b5e7b Fixed tickets #4693 and #4772 
[SVN r66785]
 2010-11-27 12:40:31 +00:00
Matthias Troyer
b9343fe56c Moved Boost.MPI fixes for the 1.45 release to the release branch 
[SVN r66067]
 2010-10-18 06:22:09 +00:00
Matthias Troyer
459dfc7e98 Fixed pointer serialization in Boost.MPI 
[SVN r65997]
 2010-10-16 00:49:36 +00:00
Matthias Troyer
170dfd4717 Fixes for homogenous MPI when using new version of the serialization library 
[SVN r65965]
 2010-10-14 20:08:27 +00:00
Matthias Troyer
9a6c6a5f7b Added shared pointer support 
[SVN r65556]
 2010-09-23 19:26:26 +00:00
Matthias Troyer
50f71c9b00 Changes required to make Boost.MPI work with Boost.Serialization after breaking changes for 1.44 
[SVN r64423]
 2010-07-29 03:27:09 +00:00
Matthias Troyer
fdc02fc7f9 Attempted workaround to breaking changes in Boost.Serialization and removed any remaining dependence on binary archives 
[SVN r64343]
 2010-07-25 22:53:03 +00:00
Matthias Troyer
015b27c70a Fixed Boost.MPI following breaking changes in Boost.Serialization 
[SVN r63537]
 2010-07-03 03:20:14 +00:00
Matthias Troyer
30f9e8afe6 replaced MPL_ASSERT by STATIS_ASSERT because of gcc-4.4 bug 
[SVN r56979]
 2009-10-18 16:03:53 +00:00
Matthias Troyer
27893126b6 replaced MPL_ASSERT by STATIS_ASSERT because of gcc-4.4 bug 
[SVN r56978]
 2009-10-18 16:03:46 +00:00
Matthias Troyer
a8ada68d28 Templated string serialization on the char type 
[SVN r56138]
 2009-09-10 15:22:21 +00:00
Matthias Troyer
d9138b55d4 Removing assert that fails to compile on some compilers 
[SVN r56130]
 2009-09-10 07:08:26 +00:00
Matthias Troyer
4438c5850d Added missing includes to Boost.MPI archives 
[SVN r55505]
 2009-08-10 16:51:15 +00:00
Matthias Troyer
2a937afbbe Moved last unmerged changes for MPI in Boost 1.40 
[SVN r55504]
 2009-08-10 16:47:36 +00:00
Matthias Troyer
3f8772abe9 Added missing includes to Boost.MPI archives 
[SVN r55503]
 2009-08-10 16:46:59 +00:00
Matthias Troyer
33a8f15b45 Fixed trac issue 3261 
[SVN r55438]
 2009-08-06 20:41:28 +00:00