[Bug 720998] New: Review Request: OpenNL - A library for solving sparse linear systems

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Wed Jul 13 14:11:51 UTC 2011


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Summary: Review Request: OpenNL - A library for solving sparse linear systems

https://bugzilla.redhat.com/show_bug.cgi?id=720998

           Summary: Review Request: OpenNL - A library for solving sparse
                    linear systems
           Product: Fedora
           Version: rawhide
          Platform: All
        OS/Version: Linux
            Status: NEW
          Severity: medium
          Priority: medium
         Component: Package Review
        AssignedTo: nobody at fedoraproject.org
        ReportedBy: sanjay.ankur at gmail.com
         QAContact: extras-qa at fedoraproject.org
                CC: notting at redhat.com,
                    package-review at lists.fedoraproject.org
    Classification: Fedora
      Story Points: ---


Spec URL: http://ankursinha.fedorapeople.org/opennl/OpenNL.spec
SRPM URL: http://ankursinha.fedorapeople.org/opennl/OpenNL-3.2.1-1.fc15.src.rpm
Description: 
OpenNL (Open Numerical Library) is a library for solving sparse linear systems,
especially designed for the Computer Graphics community. The goal for OpenNL is
to be as small as possible, while offering the subset of functionalities
required by this application field. The Makefiles of OpenNL can generate a
single .c + .h file, very easy to integrate in other projects. The distribution
includes an implementation of our Least Squares Conformal Maps parameterization
method.

New version: OpenNL 3.2.1, includes support for CUDA and Fermi architecture
(Concurrent Number Cruncher and Nathan Bell's ELL formats)


OpenNL offers the following set of functionalities:

    Efficient sparse matrix data structure (for non-symmetric and symmetric
matrices)
    Iterative builder for sparse linear system
    Iterative builder for sparse least-squares problems
    Iterative solvers: conjugate gradient, BICGStab, GMRES
    Preconditionners: Jacobi, SSOR
    Iterative solver on the GPU (Concurrent Number Cruncher and Nathan Bell's
ELL)
    Sparse direct solvers: OpenNL can be linked with SuperLU
    Simple demo program with LSCM (Least Squares Conformal Maps)


=========================================================================

[ankur at ankur SRPMS]$ rpmlint  -i /var/lib/mock/fedora-rawhide-i386/result/*.rpm
OpenNL.i686: W: spelling-error %description -l en_US functionalities ->
functionalists, functionality, functionalist
The value of this tag appears to be misspelled. Please double-check.

OpenNL.i686: W: spelling-error %description -l en_US parameterization ->
characterization, computerization, polymerization
The value of this tag appears to be misspelled. Please double-check.

OpenNL.src: W: spelling-error %description -l en_US functionalities ->
functionalists, functionality, functionalist
The value of this tag appears to be misspelled. Please double-check.

OpenNL.src: W: spelling-error %description -l en_US parameterization ->
characterization, computerization, polymerization
The value of this tag appears to be misspelled. Please double-check.

OpenNL-devel.i686: E: zero-length
/usr/share/doc/OpenNL-devel-3.2.1/examples/DATA/example_2.mtx
OpenNL-devel.i686: E: zero-length
/usr/share/doc/OpenNL-devel-3.2.1/examples/DATA/example_1.mtx
4 packages and 0 specfiles checked; 2 errors, 4 warnings.

Empty files are for the examples.

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