[eigen] Using SparseLU to calculate the determinant.

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To: eigen@xxxxxxxxxxxxxxxxxxx
Subject: [eigen] Using SparseLU to calculate the determinant.
From: Joseph Maestri <josephmaestri@xxxxxxxxx>
Date: Sat, 13 Apr 2013 16:39:04 +0100
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Hi,

Decided to email this since SparseLU is in 3.2.0-beta1.

Currently, calculating the determinant of a sparse matrix can be achieved using the SparseCholesky module. Is there a plan to extend this functionality to the SparseLU module? Not sure how trivial this is since I have not looked into the specifics of the implementation and how the factorisation is stored.

Regards,

Joseph

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