Re: [eigen] LDLt and LLt fixes |
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- To: eigen@xxxxxxxxxxxxxxxxxxx
- Subject: Re: [eigen] LDLt and LLt fixes
- From: Benoit Jacob <jacob.benoit.1@xxxxxxxxx>
- Date: Wed, 1 Apr 2009 03:19:33 +0200
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Just a small update: more fixes just committed, and after much
frustration I understood that Cholesky decomposition is not rank
revealing so I removed all the rank stuff from the Cholesky API.
Likewise, Cholesky's solve() methods always return true because they
can't determine reliable whether solutions exists -- determining that
reliably requires to use another dec like LU.
Cheers,
Benoit