|Summary:||Tests : original LAPACK testsuite|
|Product:||Eigen||Reporter:||Benoit Jacob <jacob.benoit.1>|
|Severity:||Unknown||CC:||chtz, gael.guennebaud, jacob.benoit.1, orzel|
|Bug Depends on:|
Description Benoit Jacob 2010-10-16 04:46:59 UTC
The idea is that once we have a LAPACK library implemented using Eigen, we should be able to run the original LAPACK testsuite directly against it.
Comment 1 Gael Guennebaud 2013-03-20 18:08:43 UTC
Current status: - PartialPivLU: getrf, getrs - LLT: potrf, potrs - SelfAdjointEigenSolver: syev For 3.2 would be nice to have at least: - HouseholderQR - ColPivHouseholderQR - JacobiSVD Then: - Tridiagonalization - Hessenberg - EigenSolver
Comment 2 Gael Guennebaud 2013-03-20 18:10:26 UTC
Currently, the LAPACK testsuite is not shipped with Eigen, and so it is rarely executed. Would it make sense to include it in Eigen's repo? Or perhaps have a cmake script downloading it automatically when doing make lapack_testsuite?
Comment 3 Christoph Hertzberg 2013-07-01 14:25:28 UTC
(In reply to comment #2) > Currently, the LAPACK testsuite is not shipped with Eigen, and so it is rarely > executed. Would it make sense to include it in Eigen's repo? Or perhaps have a > cmake script downloading it automatically when doing make lapack_testsuite? Either of these would definitely be nice. I would slightly prefer the download script option to keep the release small. I assume the majority of users don't even run the Eigen test suite at all.
Comment 4 Gael Guennebaud 2013-07-06 15:10:55 UTC
https://bitbucket.org/eigen/eigen/commits/8565a9c8a9e5/ Changeset: 8565a9c8a9e5 User: ggael Date: 2013-07-06 15:08:42 Summary: Bug 63: add lapack unit tests. They are automatically downloaded and configured if EIGEN_ENABLE_LAPACK_TESTS is ON.
Comment 5 Nobody 2019-12-04 09:42:56 UTC
-- GitLab Migration Automatic Message -- This bug has been migrated to gitlab.com's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.com/libeigen/eigen/issues/63.