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  • 7.1.4-alt4.qa2
  • 7.1.4-alt4.qa2
  • 7.1.4-alt4.qa1
  • 7.1.4-alt4.qa1
  • 7.1.4-alt4.qa1
Group :: Development/Other
Source RPM: lam
Current version: 7.1.4-alt5
Built: almost 3 years ago
Size: 2.5 MB
Repocop status: ok
Gear:   http://git.altlinux.org/gears/l/lam.git
Archive:   http://ftp.altlinux.org/pub/distributions/archive/sisyphus/index/src/l/lam
Home page:   http://www.lam-mpi.org/

License: BSD
Summary: LAM/MPI (Local Area Multicomputer) programming environment
Description:

LAM (Local Area Multicomputer) is an MPI programming environment and
development system for heterogeneous computers on a network. With
LAM/MPI, a dedicated cluster or an existing network computing
infrastructure can act as a single parallel computer. LAM/MPI is
considered to be "cluster friendly", in that it offers daemon-based
process startup/control as well as fast client-to-client message
passing protocols. LAM/MPI can use TCP/IP and/or shared memory for
message passing (currently, different RPMs are supplied for this --
see the main LAM web site for details).

LAM features a full implementation of MPI-1 (with the exception that
LAM does not support cancelling of sends), and much of MPI-2.
Compliant applications are source code portable between LAM/MPI and
any other implementation of MPI. In addition to providing a
high-quality implementation of the MPI standard, LAM/MPI offers
extensive monitoring capabilities to support debugging. Monitoring
happens on two levels. First, LAM/MPI has the hooks to allow a
snapshot of process and message status to be taken at any time during
an application run. This snapshot includes all aspects of
synchronization plus datatype maps/signatures, communicator group
membership, and message contents (see the XMPI application on the main
LAM web site). On the second level, the MPI library is instrumented
to produce a cummulative record of communication, which can be
visualized either at runtime or post-mortem.

Current maintainer: Denis Pynkin

List of contributors: ACL: List of rpms provided by this srpm:
  • lam
  • lam-debuginfo
  • lam-devel
  • lam-devel-debuginfo
Recent changes (last three changelog entries):

2018-05-15 Aleksei Nikiforov 7.1.4-alt5

    - NMU: updated build dependencies.
        

2016-04-11 Gleb Fotengauer-Malinovskiy 7.1.4-alt4.qa2

    - Rebuilt for gcc5 C++11 ABI.
        

2013-04-15 Dmitry V. Levin 7.1.4-alt4.qa1

    - NMU: rebuilt for debuginfo.
        
 
The Geyser project is based on code from Prometheus2.0, which had been made available under the MIT License.