File dune-istl.changes of Package dune-istl

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File dune-istl.changes of Package dune-istl

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Tue Dec 19 08:08:55 UTC 2023 - Christoph G <foss@grueninger.de>

- update to version 2.9.1
  * Fixes for recent compilers
- Use OpenMPI 4 instead of 2.

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Sun Nov 20 08:30:29 UTC 2022 - Christoph G <foss@grueninger.de>

- Update to 2.9.0
  * Add const qualifier to LinearOperator and ScalarProduct in
    IterativeSolver. In particular, the constructors of iterative
    solvers have changed.
  * Solvers are more robust if used with multiple right-hand sides
    and one lane starts with the exact solution.
  * Added a function to write nested matrices as SVG
    objects: writeSVGMatrix(...)
  * MultiTypeBlockVector uses now std::common_type of the entries
    for the field_type. The old double default is replaced by
    Std::nonesuch of an empty MultiTypeBlockVector.
  * All vector implementations require a FieldTraits class
    specialization to export field_type and real_type in order to
    work with blocked ISTL vector types.
  * MINRES: The algorithm computes the preconditioned defect
    during the iterations. However, the initial defect was computed
    as the defect of the original/non-preconditioned system. This
    is now changed so that the initial defect is also computed as
    the preconditioned defect (this is also in line with GMRes).
  * The Cholmod class now provides access to the cholmod_factor
    class that is used by CHOLMOD itself to store the Cholesky
    factor.
  * You can now multiply objects of type ScaledIdentityMatrix
    by scalars using operator*.
  * You can now use std::tuple_element to get the types of
    MultiTypeBlockVector entries and MultiTypeBlockMatrix rows.
  * The SPQR solver can now work with non-square matrices.

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Fri Nov 27 09:11:02 UTC 2020 - Christoph G <foss@grueninger.de>

- update to 2.7.1

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Thu Aug  1 07:00:18 UTC 2019 - Daniel Weatherill <plasteredparrot@gmail.com>

- update to stable version 2.6.0
- remove patch install-to-CMAKE_ISNTALL_LIBDIR.patch which has
  been upstreamed
- add dependencies on TBB, Vc and suitesparse which enable
  optional DUNE functionality

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Sat May 28 17:55:35 UTC 2016 - foss@grueninger.de

- Switch from deprecated Autotools to CMake as build-system
- Remove dependency of superlu-dist, it was never supported anyway
- Add patch install-to-CMAKE_INSTALL_LIBDIR.patch which is included
  upstream in the releases/2.4 branch

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Mon Feb 29 10:55:53 UTC 2016 - foss@grueninger.de

- update to version 2.4.1
  For release notes see
  http://www.dune-project.org/releasenotes/releasenotes-2.4.html

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Sat Oct  3 23:16:02 UTC 2015 - foss@grueninger.de

- update to version 2.4.0
  For release notes see
  http://www.dune-project.org/releasenotes/releasenotes-2.4.html

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Thu Jul  3 12:21:41 UTC 2014 - kkhere.geo@gmail.com

- update to version 2.3.1
  For release notes see
  http://www.dune-project.org/releasenotes/releasenotes-2.3.html

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Tue Jun 11 19:34:20 UTC 2013 - scorot@free.fr

- update to version 2.2.1
  * Reduced warnings when compiling with clang.
  * We now use template to qualify member templates of class
    templates (FS 1251).
  * We now always initialize data memory in BCRSMatrix (FS 1041)
  * Improved support for std::complex in Krylov solvers.
  * Fixed dbgs implementation (FS 1170)
  * Fixed wrong assertion in matMultTransposeMult (FS 1171)
  * FieldMatrix can now be constructed from a DiagonalMatrix
  * AMG now detects Dirichlet boundary conditions and updates the
    left hand side x during pre such that A_dd*x_d=b_d holds.
  * Allow setting setSkipIsolated(true) in AMG's coarsening
    criterion.
  * Fixed call of METIS function.
- build openmpi version
- add patch dune-istl-2.2.0-configure.patch 
- fix superlu_dist dependency for openmpi package

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Thu Aug 16 21:25:46 UTC 2012 - scorot@free.fr

- change description

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Wed Aug 15 21:40:40 UTC 2012 - scorot@free.fr

- first package

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