Commit Graph
10 Commits
Author SHA1 Message Date
Benoit Jacob 6347b1db5b remove sentence "Eigen itself is part of the KDE project."
it never made very precise sense. but now does it still make any?
2009-05-22 20:25:33 +02:00
Benoit Jacob 15ca6659ac * the 4th template param of Matrix is now Options. One bit for storage
order, one bit for enabling/disabling auto-alignment. If you want to
disable, do:
Matrix<float,4,1,Matrix_DontAlign>
The Matrix_ prefix is the only way I can see to avoid
ambiguity/pollution. The old RowMajor, ColMajor constants are
deprecated, remain for now.
* this prompted several improvements in matrix_storage. ei_aligned_array
renamed to ei_matrix_array and moved there. The %16==0 tests are now
much more centralized in 1 place there.
* unalignedassert test: updated
* update FindEigen2.cmake from KDElibs
* determinant test: use VERIFY_IS_APPROX to fix false positives; add
testing of 1 big matrix
2009-01-04 15:26:32 +00:00
Benoit Jacob 00f89a8f37 Update e-mail address 2008-11-24 13:40:43 +00:00
Benoit Jacob d6e88f8155 * add LU unit-test. Seems like we have very good numerical stability!
* some cleanup, and grant me a copyright line on the determinant test.
2008-08-09 19:26:14 +00:00
Benoit Jacob c2f8ecf466 * LU decomposition, supporting all rectangular matrices, with full
pivoting for better numerical stability. For now the only application is
determinant.
* New determinant unit-test.
* Disable most of Swap.h for now as it makes LU fail (mysterious).
Anyway Swap needs a big overhaul as proposed on IRC.
* Remnants of old class Inverse removed.
* Some warnings fixed.
2008-08-04 04:45:59 +00:00
Benoit Jacob 6f09d3a67d - many updates after Cwise change
- fix compilation in product.cpp with std::complex
- fix bug in MatrixBase::operator!=
2008-07-08 07:56:01 +00:00
Gael Guennebaud 522e24f2d7 update of the testing framework:
replaced the QTestLib framework my custom macros
and a (optional) custom script to run the tests from ctest.
2008-05-22 12:18:55 +00:00
Benoit Jacob 8c6007f80e * Patch by Konstantinos Margaritis: AltiVec vectorization.
* Fix several warnings, temporarily disable determinant test.
2008-05-03 12:21:23 +00:00
Gael Guennebaud 1ec2d21ca5 Fixed a couple of issues introduced in previous commits.
Added a test for Triangular.
2008-04-26 20:28:27 +00:00
Gael Guennebaud 173e582e3c added a tough test to check the determinant that currently fails 2008-04-25 23:13:20 +00:00