openmpi

George Bosilca ba3c247f2a Big collective commit. I lightly test it, but I think it should be quite stable. Anyway,

the default decision functions (for broadcast, reduce and barrier) are based on a
high performance network (not TCP). It should give good performance (really good) for
any network having the following caracteristics: small latency (5 microseconds) and good
bandwidth (more than 1Gb/s).
+ Cleanup of the reduce algorithms, plus 2 new algorithms (binary and binomial). Now most
  of the reduce algorithms use a generic tree based function for completing the reduce.
+ Added macros for computing the trees (they are used for bcast and reduce right now).
+ Allow the usage of all 5 topologies.
+ Jelena's implementation of a binary tree that can be used for non commutative operations.
  Right now only the tree building function is there, it will get activated soon.
+ Some others minor cleanups.

This commit was SVN r12326.

2006-10-26 22:53:05 +00:00

attribute

Last set of explicit conversions. We are now close to the zero warnings on

2006-10-20 03:57:44 +00:00

class

The correct way to compute the difference between the actual size and the

2006-10-20 19:33:55 +00:00

communicator

Last set of explicit conversions. We are now close to the zero warnings on

2006-10-20 03:57:44 +00:00

datatype

First step on supporting full external32 conversion on both operations

2006-10-25 14:33:06 +00:00

debuggers

Remove all warnings from the TotalView interface.

2006-10-11 17:29:29 +00:00

errhandler

If we pass an erroneous error code in, don't segv. Instead, return a

2006-10-25 13:37:45 +00:00

etc

Next step in the project split, mainly source code re-arranging

2006-02-12 01:33:29 +00:00

file

The last patch for Windows support. Mostly casting and conversion to C++ friendly headers.

2006-08-24 16:38:08 +00:00

group

just a reordering of the arguments in a comparison in order to comply with the

2006-10-23 17:14:23 +00:00

include

Follow on to r12146. For platforms that dont' have a ptrdiff_t definition,

2006-10-20 03:24:59 +00:00

info

The last patch for Windows support. Mostly casting and conversion to C++ friendly headers.

2006-08-24 16:38:08 +00:00

mca

Big collective commit. I lightly test it, but I think it should be quite stable. Anyway,

2006-10-26 22:53:05 +00:00

mpi

- Add parameter checking as required by the standard.

2006-10-26 09:18:21 +00:00

The last patch for Windows support. Mostly casting and conversion to C++ friendly headers.

2006-08-24 16:38:08 +00:00

peruse

The last patch for Windows support. Mostly casting and conversion to C++ friendly headers.

2006-08-24 16:38:08 +00:00

proc

The last patch for Windows support. Mostly casting and conversion to C++ friendly headers.

2006-08-24 16:38:08 +00:00

request

- Now the branch is done, linearize access regarding

2006-10-18 16:11:50 +00:00

runtime

Bring the timing instrumentation to the trunk.

2006-10-25 15:27:47 +00:00

tools

Grrr... Forgot that EXTRA_DIST and man_MANS are not set to include all the

2006-10-20 14:15:38 +00:00

win

Last set of explicit conversions. We are now close to the zero warnings on

2006-10-20 03:57:44 +00:00

Makefile.am

Install Fortran 77 bindings as a stand-alone library, rather than as part of

2006-09-08 01:35:49 +00:00

README.dox

Update the copyright notices for IU and UTK.

2005-11-05 19:57:48 +00:00

README.dox

/*
 * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
 *                         University Research and Technology
 *                         Corporation.  All rights reserved.
 * Copyright (c) 2004-2005 The University of Tennessee and The University
 *                         of Tennessee Research Foundation.  All rights
 *                         reserved.
 * Copyright (c) 2004-2005 High Performance Computing Center Stuttgart, 
 *                         University of Stuttgart.  All rights reserved.
 * Copyright (c) 2004-2005 The Regents of the University of California.
 *                         All rights reserved.
 * $COPYRIGHT$
 * 
 * Additional copyrights may follow
 * 
 * $HEADER$
 */
/** @mainpage

@section mainpage_introduction Introduction

This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.
This is the introduction.

@section main_install Installation
 
This is the installation section.
This is the installation section.
This is the installation section.
This is the installation section.
This is the installation section.
This is the installation section.
This is the installation section.

*/