Benoit Jacob becbeda50a * reimplement the general case of inverse() on top of LU. Advantages: ...

- removes much code
  - 2.5x faster (even though LU uses complete pivoting contrary to what
inverse used to do!)
  - there _were_ numeric stability problems with the partial pivoting
approach of inverse(), with 200x200 matrices inversion failed almost
half of the times (overflow). Now these problems are solved thanks to
complete pivoting.

* remove some useless stuff in LU

2008-08-09 15:50:07 +00:00

bench

Add a LU decomposition action in BTL and various cleaning in BTL. For instance

2008-08-04 23:12:48 +00:00

demos

- many updates after Cwise change

2008-07-08 07:56:01 +00:00

disabled

Added MatrixBase::Unit*() static function to easily create unit/basis vectors.

2008-07-19 13:03:23 +00:00

doc

* Rewrite the triangular solver so that we can take advantage of our efficient matrix-vector products:

2008-07-26 20:40:29 +00:00

Eigen

* reimplement the general case of inverse() on top of LU. Advantages:

2008-08-09 15:50:07 +00:00

test

*implement LU solver (solves any rectangular system)

2008-08-09 15:23:54 +00:00

CMakeLists.txt

imported a reworked version of BTL (Benchmark for Templated Libraries).

2008-07-09 14:04:48 +00:00

COPYING

Relicense --> dual-license LGPL3+/GPL2+

2008-02-28 15:44:45 +00:00

COPYING.LESSER

Relicense --> dual-license LGPL3+/GPL2+

2008-02-28 15:44:45 +00:00

Doxyfile

Ready for alpha2 release.

2008-01-07 09:34:21 +00:00

Mainpage.dox

many small fixes and documentation improvements,

2008-05-29 03:12:30 +00:00

Description

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MPL-2.0 147 MiB

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