Announcements

Eigen 3.2.0-beta1 has been released on March 7, 2013. The source archive is at: https://gitlab.com/libeigen/eigen/-/archive/3.2-beta1/eigen-3.2-beta1.tar.bz2 This beta version introduces built-in LU and QR factorizations for sparse matrices, a …

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Eigen 3.1.2 has been released on November 5, 2012. The source archive is at: https://gitlab.com/libeigen/eigen/-/archive/3.1.2/eigen-3.1.2.tar.bz2 This is a maintenance release with various bug and warning fixes. Complete changelog.

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Eigen 3.1.1 has been released on July 22, 2012. The source archive is at: https://gitlab.com/libeigen/eigen/-/archive/3.1.1/eigen-3.1.1.tar.bz2 This is a maintenance release with various bug and warning fixes. It is particularly important as the …

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Eigen has been relicensed to the MPL2! See the official FAQ and the COPYING.README file. If you’re interested in the background and motivation for this change, read the recent Eigen mailing list archives.

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Eigen 3.0.6 has been released on July 9, 2012. The source archive is at: https://gitlab.com/libeigen/eigen/-/archive/3.0.6/eigen-3.0.6.tar.bz2 This is a maintenance release with various bug and warning fixes. Complete changelog.

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We are in the process of relicensing to the MPL2 license. See the official MPL2 FAQ. Like the LGPL, the MPL2 is a weak-copyleft license. It is however a bit more liberal, as the copyleft does not propagate across source files. It’s a concept …

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Eigen 3.1 has been released on June 24, 2012. Since Eigen 3.0, this new version brings to live a set of officially supported sparse modules for the representation, assembly, and solving of sparse problems. This includes many built-in (Cholesky, CG, …

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Eigen 3.1.0-rc2 has been released on June 21, 2012. This second release candidate is due to a few late warning and minor bug fixes. The final release is thus delayed by a few days, and is planed for this week end. The source archive is at: …

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Eigen 3.1.0-rc1 has been released on June 14, 2012. This release candidate should be last milestone before we release Eigen 3.1 next week. The source archive is at: https://gitlab.com/libeigen/eigen/-/archive/3.1.0/eigen-3.1.0-rc1.tar.bz2 Since …

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Eigen 3.1.0-beta1 has been released on June 6, 2012. The source archive is at: https://gitlab.com/libeigen/eigen/-/archive/3.1.0/eigen-3.1.0-beta1.tar.bz2 This beta release introduces an incomplete LU preconditioner with dual thresholding, and an …

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