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Bug 173 - Allow to use LAPACK as back-end
Summary: Allow to use LAPACK as back-end
Status: CONFIRMED
Alias: None
Product: Eigen
Classification: Unclassified
Component: Core - general (show other bugs)
Version: unspecified
Hardware: All All
: --- enhancement
Assignee: Nobody
URL:
Whiteboard:
Keywords: JuniorJob
Depends on:
Blocks: 3.x
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Reported: 2011-02-03 14:07 UTC by Benoit Jacob
Modified: 2019-12-04 10:15 UTC (History)
2 users (show)


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Description Benoit Jacob 2011-02-03 14:07:37 UTC 
It would be nice to be able to optionally use LAPACK as back-end.
Comment 1 Gael Guennebaud 2016-07-01 07:00:51 UTC 
We currently can use MKL's Lapack, minor changes are required to enable any Lapack/clapack backends.
Comment 2 Gael Guennebaud 2016-07-25 16:23:21 UTC 
Done:

https://bitbucket.org/eigen/eigen/commits/104a5b1a95c6/
Summary:     Bug 173: remove dependency to MKL for LAPACKe backend.

https://bitbucket.org/eigen/eigen/commits/d7fee884a1f5/
Summary:     Rename MKL files

https://bitbucket.org/eigen/eigen/commits/5a763c285121/
Summary:     Clean references to MKL in LAPACKe support.


The next step would be wrap more routines like BDCSVD, complete orthogonal QR, EigenSolver, etc.
Comment 3 Nobody 2019-12-04 10:15:50 UTC 
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