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Author SHA1 Message Date
Benoit Jacob
a57325e971 fix #14: make llt::solve() and also ldlt::solve() work with uninitialized result 2009-06-19 17:01:32 +02:00
Moritz Lenz
c6e81869d0 fixed typo in SuperLUSupport.h 2009-06-17 11:55:57 +02:00
Gael Guennebaud
627595ad19 * rename PartialRedux to VectorwiseOp 
* add VectorwiseOp's +, -, +=, -= operators
 2009-06-10 11:20:30 +02:00
Gael Guennebaud
f3fd7fd22b fix #11: now the default Transform ctor set the last row in Affine mode. 2009-06-10 09:35:04 +02:00
Gael Guennebaud
d97d307fcf SparseMatrix::resize() always resets the matrix to an empty one 2009-06-08 14:12:11 +02:00
Gael Guennebaud
55de162cf6 fix #10: the reallocateSparse function was half coded 2009-06-08 14:05:23 +02:00
Gael Guennebaud
c49d1fd2b5 add a partial LU bench in BTL 2009-06-04 18:16:54 +02:00
Hauke Heibel
f26c691678 Renamed internal helper functions from the Memory header. 2009-06-04 17:25:15 +02:00
Hauke Heibel
5f04f8eb6b Fixes #9. Thanks to the (unknown) bug contributor. 2009-06-04 09:11:35 +02:00
Hauke Heibel
6530c8f5b4 A much simplified version of the earlier commit introducing way fewer changes compared to changeset f292d2352e 
.
The reason of the previous commit was incorrect. The smart pointers issues were actually a result of issue 9.
 2009-06-03 22:22:15 +02:00
Hauke Heibel
71e5cbcbc4 Added specializations for DontAlign when using Dynamic matrices. 
This allows users to store Matrices in smart pointers without the
need for a specialized allocator/de-allocator.
 2009-06-03 16:47:38 +02:00
Hauke Heibel
f292d2352e Relaxed checks againts _MaxRows and _MaxCols in Matrix::_check_template_params(). 2009-05-29 09:09:48 +02:00
Benoit Jacob
ee92009fd8 make Umeyama, and its unit-test, work for me on gcc 4.3 2009-05-27 23:10:24 +02:00
Benoit Jacob
86be59124d fix the static assert checking the size template parameters. 2009-05-27 23:07:29 +02:00
Hauke Heibel
4d1e492c00 * Umeyama has now similar performance for RowMajor and ColMajor layouts. 
* Fixed a bug in umeyama for fixed size matrices.
* Fixed the umeyama unit test for fixed size matrices.
* Added XprHelper::ei_plain_matrix_type_row_major.
 2009-05-27 19:24:05 +02:00
Ingmar Vanhassel
7a7a3f3570 Fix out of source build 2009-05-27 17:36:46 +02:00
Hauke Heibel
db5647abae Added Umeyama implementation. 2009-05-26 19:22:25 +02:00
Gael Guennebaud
9d5728c511 fix #4 
and also improve performance of Tridiag::diag/subDiag at the same time
 2009-05-23 13:31:20 +00:00
Benoit Jacob
42848498aa fixes #5 : freebsd really has aligned malloc 2009-05-22 23:54:52 +02:00
Benoit Jacob
7667a93cbe merge 2009-05-22 20:31:26 +02:00
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
Thomas Capricelli
0ed7c2f6d7 fix typo 2009-05-22 19:46:29 +02:00
Hauke Heibel
c7303a876f Oops, here the actual LLT and LDLT patch. 2009-05-22 15:58:20 +02:00
Hauke Heibel
0523b64fe9 Eigensolver decomposition interface unification. 
Added default ctor and public compute method as
well as safe-guards against uninitialized usage.
Added unit tests for the safe-guards.
 2009-05-22 14:27:58 +02:00
Hauke Heibel
7435d5c079 LLT and LDLT decomposition interface unification. 
Added default ctor and public compute method as
well as safe-guards against uninitialized usage.
Added unit tests for the safe-guards.
 2009-05-22 14:27:58 +02:00
Hauke Heibel
2c247fc8a8 LU and PartialLU decomposition interface unification. 
Added default ctor and public compute method as well
as safe-guards against uninitialized usage.
Added unit tests for the safe-guards.
 2009-05-22 14:27:58 +02:00
Hauke Heibel
5c5789cf0f QR and SVD decomposition interface unification. 
Added default ctor and public compute method as
well as safe-guards against uninitialized usage.
Added unit tests for the safe-guards.
 2009-05-22 14:27:58 +02:00
Benoit Jacob
c7baddb132 add internal comment (mostly a pretext to test the eigen-commits list) 2009-05-20 16:54:40 +02:00
Gael Guennebaud
dd45c4805c * add a writable generic coeff wise expression (CwiseUnaryView) 
* add writable .real() and .imag() functions
 2009-05-20 15:41:23 +02:00
Gael Guennebaud
6ecd02d7ec merge 2009-05-20 00:05:28 +02:00
Gael Guennebaud
56aad5aafb * add a FindEigen2.cmake file for reference 
* parse the version number from the Macro.h header file
 2009-05-20 00:04:08 +02:00
Benoit Jacob
a697cb4094 fix comments (old comments that were copied from LU) 2009-05-19 21:54:29 +02:00
Rhys Ulerich
066acca179 Added pkgconfig support 2009-05-19 11:48:50 -05:00
Gael Guennebaud
65181df1f9 update CTestConfig file for my.cdash.org 2009-05-19 10:21:24 +02:00
Gael Guennebaud
93123bc021 merge 2009-05-19 09:41:27 +02:00
Gael Guennebaud
510029f2bc * optimize sum() for sparse matrices and vectors 
* fix the row()/col() functions of some InnerVector
 2009-05-19 09:40:00 +02:00
Gael Guennebaud
f47c4b5da8 update cdash testsuite file to use mercurial 2009-05-19 09:24:22 +02:00
Jitse Niesen
72f66d717d Evaluate argument of matrix exponential only once. 2009-05-18 23:14:53 +01:00
Gael Guennebaud
b83d9b48fa fix compilation with ICC 2009-05-18 18:26:45 +02:00
Gael Guennebaud
c8629e12f4 fix #3, remove inline keywords in QtAlignedMalloc (MSVC fix) 2009-05-18 18:09:21 +02:00
Gael Guennebaud
e186728867 fix #1 : need to nest by value the affine part in homogeneous product 2009-05-18 17:55:50 +02:00
Gael Guennebaud
e0832d5d93 fix bug reported by Moritz Lenz about random setter 2009-05-18 17:26:01 +02:00
Jitse Niesen
e3d64cb418 Fix compilation error in createRandomMatrixOfRank() 2009-05-17 21:17:45 +01:00
Hauke Heibel
6358c12998 * introduced method createRandomMatrixOfRank (R = U*D*V where U,V unitary, D r-by-c diag. with rank non-zero values) 
* switched lu/qr tests to be using createRandomMatrixOfRank
* removed unused methods doSomeRankPreservingOperations
* removed NOTE about doSomeRankPreservingOperations
 2009-05-17 16:07:12 +02:00
Benoit Jacob
934d6b4749 fix #2, bug in Diagonal::MaxRowsAtCompileTime when Index==Dynamic 2009-05-17 16:00:56 +02:00
Hauke Heibel
6ea7cbdc87 * added missing project definition (see doc of add_subdirectory and EXCLUDE_FROM_ALL) to fix a win build issue 
* commented out non-existing unsupported-snippets and -examples
 2009-05-17 12:12:39 +02:00
Thomas Capricelli
36c9c2597f Added tag after-hg-migration for changeset cd6c258f44 2009-05-16 17:23:50 +02:00
Thomas Capricelli
cd6c258f44 Fix a previous mistake in moving the 2.0-beta5 in svn for some last-minute 
fixes.
 2009-05-16 17:23:42 +02:00
Thomas Capricelli
bd9c32e2f1 Remove this old file. It was stalling in history because of a bug in svn, 
which did not prevent the commit (svn r722564) to 'svn copy' a directory
called 'Core/' on top of an existing file 'Core'

see http://websvn.kde.org/?view=rev&revision=722564
 2009-05-16 17:20:44 +02:00
convert-repo
e0554752d8 update tags 2009-05-16 14:05:54 +00:00