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The 6.3 series of LAM/MPI has been retired; 6.3.2 was the last version distributed in this series.
Please see the
version 7.1.4 page for information about
the current stable version of LAM/MPI.
If you are using a version of LAM/MPI older than 7.1.4, you are strongly
encouraged to upgrade immediately.
New Feature List for LAM 6.3
- Fixed critical bug in sysv and usysv RPIs
- Added the MPI-2 C++ bindings package (chapter 10 from the MPI-2
standard) from the Laboratory for Scientific Computing at the
University of Notre Dame.
- Added ROMIO MPI I/O package (chapter 9 from the MPI-2 standard)
from the Argonne National Laboratory.
- Pseudo-tty support for remote IO (e.g., line buffered
output).
- Ability to pass environment variables through mpirun.
- Ability to mpirun shell scripts/debuggers/etc. (that eventually
run LAM/MPI programs).
- Ability to execute non-MPI programs across the
multicomputer.
- Added configurable ability to zero-fill internal LAM buffers
before they are used (for development tools such as Purify).
- Greatly expanded error messages; provided for customizable local
help files.
- Expanded and updated documentation.
- Various bug fixes and minor enhancements.
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