Package libarpack-ng: Information

    Source package: libarpack-ng
    Version: 3.8.0-alt1
    Build time:  Jun 24, 2021, 01:18 AM in the task #275337
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    License: BSD
    Summary: Fortran 77 subroutines for solving large scale eigenvalue problems
    Description: 
    ARPACK is a collection of Fortran 77 subroutines designed to solve large
    scale eigenvalue problems.
    
    The package is designed to compute a few eigenvalues and corresponding
    eigenvectors of a general n by n matrix A. It is most appropriate for
    large sparse or structured matrices A where structured means that a
    matrix-vector product w <- Av requires order n rather than the usual
    order n**2 floating point operations. This software is based upon an
    algorithmic variant of the Arnoldi process called the Implicitly
    Restarted Arnoldi Method (IRAM).

    List of rpms provided by this srpm:
    libarpack-ng (x86_64, ppc64le, i586, armh, aarch64)
    libarpack-ng-debuginfo (x86_64, ppc64le, i586, armh, aarch64)
    libarpack-ng-devel (x86_64, ppc64le, i586, armh, aarch64)
    libarpack-ng-devel-static (x86_64, ppc64le, i586, armh, aarch64)
    libarpack-ng-doc (noarch)

    Maintainer: Andrey Cherepanov

    List of contributors:
    Andrey Cherepanov

      1. libopenblas-devel
      2. gcc-c++
      3. gcc-fortran
      4. liblapack-devel

    Last changed


    Dec. 7, 2020 Andrey Cherepanov 3.8.0-alt1
    - New version.
    Sept. 21, 2020 Andrey Cherepanov 3.7.0-alt2
    - Rebuild with openblas + lapack (ALT #38975).
    Jan. 13, 2019 Andrey Cherepanov 3.7.0-alt1
    - New version.