scalapack-openmpi-1.7.5-21-omv2014.1.i586.rpm


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Description

scalapack-openmpi - ScaLAPACK libraries compiled against openmpi

Distribution: OpenMandriva Lx 3.0
Repository: OpenMandriva Contrib i586
Package name: scalapack-openmpi
Package version: 1.7.5
Package release: 21-omv2014.1
Package architecture: i586
Package type: rpm
Installed size: 5.37 MB
Download size: 1.15 MB
Official Mirror: abf-downloads.openmandriva.org
The ScaLAPACK (or Scalable LAPACK) library includes a subset of LAPACK routines redesigned for distributed memory MIMD parallel computers. It is currently written in a Single-Program-Multiple-Data style using explicit message passing for inter-processor communication. It assumes matrices are laid out in a two-dimensional block cyclic decomposition. ScaLAPACK is designed for heterogeneous computing and is portable on any computer that supports MPI or PVM. Like LAPACK, the ScaLAPACK routines are based on block-partitioned algorithms in order to minimize the frequency of data movement between different levels of the memory hierarchy. (For such machines, the memory hierarchy includes the off-processor memory of other processors, in addition to the hierarchy of registers, cache, and local memory on each processor.) The fundamental building blocks of the ScaLAPACK library are distributed memory versions (PBLAS) of the Level 1, 2 and 3 BLAS, and a set of Basic Linear Algebra Communication Subprograms (BLACS) for communication tasks that arise frequently in parallel linear algebra computations. In the ScaLAPACK routines, all inter-processor communication occurs within the PBLAS and the BLACS. One of the design goals of ScaLAPACK was to have the ScaLAPACK routines resemble their LAPACK equivalents as much as possible. This package contains ScaLAPACK libraries compiled with openmpi.

Alternatives

Provides

  • libscalapack.so.1
  • scalapack-openmpi == 1.7.5-21:2014.1

    Install Howto

    1. Enable OpenMandriva Contrib repository on Install and Remove Software"
    2. Update packages list:
      # urpmi.update -a
    3. Install scalapack-openmpi rpm package:
      # urpmi scalapack-openmpi

    Files

    • /usr/lib/openmpi/lib/libscalapack.so.1
    • /usr/lib/openmpi/lib/libscalapack.so.1.0.0

    Changelog

    2014-05-10 - pcpa <paulo.cesar.pereira.de.andrade@gmail.com> 1.7.5-21 + Revision: fa67077 - Correct obsoletes

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