[Digikam-devel] [Bug 295423] External libclapack not used

Kevin Kofler kevin.kofler at chello.at
Tue Mar 6 16:28:29 GMT 2012


https://bugs.kde.org/show_bug.cgi?id=295423

Kevin Kofler <kevin.kofler at chello.at> changed:

           What    |Removed                     |Added
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                 CC|                            |kevin.kofler at chello.at

--- Comment #3 from Kevin Kofler <kevin.kofler at chello.at> ---
I don't think this patch can be merged as is, without adding some conditional
to support both vanilla clapack and ATLAS's version of clapack which is not
quite the same thing. (We're using ATLAS's version in Fedora, we don't have a
system package of vanilla clapack.)

And what about porting the code to use Eigen instead? It's the preferred
solution for linear algebra in the KDE world and it can do this simple
operation (dgesv is just solving a linear system of equations by
straightforward LU decomposition).

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