| Re: [eigen] Get L and U from SparseLU |
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On 07.11.2013 16:03, Pavel Holoborodko wrote:
Is there simple way to compute actual L and U matrices from SparseLU
factorization?
(not the supernodes returned by matrixL/U, but real matrices).
As far as I see it, there is no simple way at the moment.
You can file a bug/feature request. If you have the time, a patch which
does the conversion from supernode format to compressed column format
would also be very welcome (we can help you if you have trouble
integrating that into Eigen).
Christoph
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Dipl.-Inf., Dipl.-Math. Christoph Hertzberg
Cartesium 0.049
Universität Bremen
Enrique-Schmidt-Straße 5
28359 Bremen
Tel: +49 (421) 218-64252
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