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54294e2293
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3127 Commits

Author SHA1 Message Date
Gael Guennebaud
54294e2293 bug #857: workaround MSVC compilation issue. 2014-08-26 12:52:29 +02:00
Gael Guennebaud
c7331ebb06 Do not apply the preconditioner before starting the iterations as this might destroy a very good initial guess. 
(grafted from b49ef99617
)
 2014-08-21 22:14:25 +02:00
Gael Guennebaud
0321449944 bug #854: fix numerical issue in SelfAdjointEigenSolver::computeDirect for 3x3 matrices. The tolerance to detect stable cross products was too optimistic. 
Add respective unit tests.
(grafted from 9c0aa81fbf
)
 2014-08-21 10:49:09 +02:00
Gael Guennebaud
bbaf01712c bump to 3.2.2 2014-08-04 12:51:54 +02:00
Gael Guennebaud
8d69b87c53 Make the ordering method of SimplicialL[D]LT user configurable. 
(grafted from d4cc1bdc7f
)
 2014-07-20 14:22:58 +02:00
Gael Guennebaud
9b00035438 bug #843: fix jacobisvd for complexes and extend respective unit test to chack with random tricky matrices, 
and backport other JacobiSVD fixes
 2014-07-17 17:09:15 +02:00
Gael Guennebaud
e215740e8e Fix bug #838: detect outer products from either the lhs or rhs 2014-07-11 17:17:17 +02:00
Gael Guennebaud
0cc67589d3 Fix bug #838: fix dense * sparse and sparse * dense outer products 2014-07-11 16:31:41 +02:00
Christoph Hertzberg
51e2e93019 Backed out of changeset 6091:9d3e0da38576dddc4df25c0e61ad6685193eb630 
Unfortunately this breaks things at other places
 2014-07-10 16:12:33 +02:00
Christoph Hertzberg
9d3e0da385 Make MatrixBase::makeHouseholder resize its output vector if it is zero 
(transplanted from f27f55bee3
)
 2014-07-10 14:59:18 +02:00
Chen-Pang He
160034bba1 Fix bug #839 2014-07-09 03:32:32 +08:00
Gael Guennebaud
6eb16aae2d bug #808: fix set_from_triplets temporary matrix type (already fixed in the devel branch) 2014-07-08 19:10:26 +02:00
Gael Guennebaud
4777ca1afb bug #808: fix implicit conversions from int/longint to float/double 2014-07-08 18:59:18 +02:00
Gael Guennebaud
0e0ae40084 bug #808: use double instead of float for the increasing size ratio in CompressedStorage::resize 2014-07-08 18:58:41 +02:00
Gael Guennebaud
b73908000c Fix bug #809: unused variable warning 
(grafted from 5c4733f6e4
)
 2014-07-08 18:38:34 +02:00
Gael Guennebaud
08b0c08e5e Fix LDLT with semi-definite complex matrices: owing to round-off errors, the diagonal was not real. Also exploit the fact that the diagonal is real in the rest of LDLT 2014-07-08 10:04:27 +02:00
Gael Guennebaud
bbe9e22d60 LDLT is not rank-revealing, so we should not attempt to use the biggest diagonal elements as thresholds. 2014-07-02 23:04:46 +02:00
Gael Guennebaud
b18a7ff6be Do not attempt to include <intrin.h> on Windows CE 2014-07-02 16:13:05 +02:00
Gael Guennebaud
e84bdbb445 Fix regeression in bicgstab: the threshold used to detect the need for a restart was much too large. 
(grafted from bf334b8ae5
)
 2014-07-01 22:29:04 +02:00
Gael Guennebaud
065344a06b Fix bug #836: extend SparseQR to support more columns than rows. 2014-07-01 10:24:46 +02:00
Gael Guennebaud
e1f1f66a52 Fix some ICEs with VC11. 2014-06-27 15:11:38 +02:00
Gael Guennebaud
caf4936661 Add assertion and warning on the requirements of SparseQR and COLAMDOrdering 
(grafted from 98ef44fe55
)
 2014-06-20 14:43:47 +02:00
Gael Guennebaud
0c4fc69d62 JacobiSVD: move from Lapack to Matlab strategy for the default threshold 
(grafted from 019dcfc21d
)
 2013-11-03 13:18:56 +01:00
Gael Guennebaud
e16e52d493 Add a rank method with threshold control to JacobiSVD, and make solve uses it to return the minimal norm solution for rank-deficient problems 
(grafted from bbd49d194a
)
 2013-11-01 18:21:46 +01:00
Gael Guennebaud
84a99f3a93 Enable LinearAccessBit in Block expression for inner-panels 2014-06-06 11:02:20 +02:00
Gael Guennebaud
43c2747e92 Allows EIGEN_STACK_ALLOCATION_LIMIT to be 0 for no limit 
(transplanted from d9381598bc
)
 2013-08-21 14:29:00 +02:00
Gael Guennebaud
3c5e82ee0b Make the static assertions on maximal fixed size object use EIGEN_STACK_ALLOCATION_LIMIT, and raise its default value to 128KB 
(transplanted from 7bca2910c7
)
 2013-08-20 13:59:33 +02:00
Gael Guennebaud
d132159ba3 Fic bug #819: include path of details.h 
(grafted from 0f1e321dd4
)
 2014-06-04 11:58:01 +02:00
Jitse Niesen
075b1168b4 Fix doc'n of FullPivLU re permutation matrices (bug #815). 
(transplanted from 64be8659f606970211ef83f12ebd401648c9685c)
 2014-05-31 23:05:18 +01:00
Pavel Holoborodko
be027bede8 Fixed bug #647 by using smart_copy instead of bitwise memcpy. 
(transplanted from 1472f4bc61
)
 2013-08-25 18:02:07 +09:00
Christoph Hertzberg
35c9f8779d Fix bug #807: Missing scalar type cast in umeyama() 
(transplanted from b4beba72a2
)
 2014-05-05 14:23:52 +02:00
Christoph Hertzberg
da81e863e2 Fixed bug #806: Missing scalar type cast in Quaternion::setFromTwoVectors() 
(transplanted from b5e3d76aa5
)
 2014-05-05 14:22:27 +02:00
Gael Guennebaud
c5c4269961 Fix bug #803: avoid char* to int* conversion 
(grafted from 07986189b7
)
 2014-05-01 23:03:54 +02:00
Mark Borgerding
b734863536 Check IMKL version for compatibility with Eigen (applying changeset e0dbb68c2f 
to 3.2 branch)
 2014-04-25 12:44:47 -04:00
Mark Borgerding
042bd9cbe2 immintrin.h did not come until intel version 11 2014-03-26 22:23:08 -04:00
Christoph Hertzberg
93e867b63c Fix bug #222. Make temporary matrix column-major independently of EIGEN_DEFAULT_TO_ROW_MAJOR 
(transplanted from 60cd361ebe
)
 2014-03-26 17:48:30 +01:00
Mark Borgerding
e702934dfa fixed ColPivHouseholderQR<>::rank (part of bbd49d194a 
)
 2014-03-20 14:25:50 -04:00
Gael Guennebaud
eef44fb2a5 Relax Ref such that Ref<MatrixXf> accepts a RowVectorXf which can be seen as a degenerate MatrixXf(1,N) 
(grafted from bb4b67cf39
)
 2014-03-13 18:04:19 +01:00
Christoph Hertzberg
eb9c8cffd6 bug #755: CommaInitializer produced wrong assertions in absence of ReturnValueOptimization. 2014-03-12 14:00:18 +01:00
Christoph Hertzberg
240e2f4162 bug #759: Removed hard-coded double-math from Quaternion::angularDistance. 
Some documentation improvements
(transplanted from 88aa18df64
)
 2014-03-12 13:43:19 +01:00
Christoph Hertzberg
b0702dca05 Fixed bug #754. Only inserted (!defined(_WIN32_WCE)) analog to alloc and free implementation (not tested, but should be correct). 
(transplanted from d5cc083782
)
 2014-03-05 14:50:00 +01:00
Jitse Niesen
4e80704c53 Bump version number to 3.2.1 2014-02-26 15:35:18 +00:00
Christoph Hertzberg
043ece9730 Make pivoting HouseholderQR compatible with custom scalar types 
(transplanted from 6b6071866b
)
 2014-02-25 18:55:16 +01:00
Gael Guennebaud
48db2b8799 Implement bug #317: use a template function call to suppress unused variable warnings. 2014-02-24 18:18:52 +01:00
Christoph Hertzberg
f24ba33c2d Specify what non-resizeable objects are in transposeInPlace and adjointInPlace (cf bug #749) 
(transplanted from 3e439889e0
)
 2014-02-24 13:12:10 +01:00
Gael Guennebaud
ef807ea020 Mark Eigen2 support deprecated 2014-02-20 09:35:50 +01:00
Gael Guennebaud
cef49d21f0 More int versus Index fixes 
(grafted from 5960befc20
)
 2014-02-19 21:42:29 +01:00
Gael Guennebaud
3f5591981f Fix a few Index to int buggy conversions 
(grafted from 4b6b3f310f
)
 2014-02-15 09:35:23 +01:00
Gael Guennebaud
6def9fd52b Fix propagation of index type 
(grafted from 0b1430ae10
)
 2014-02-13 23:58:28 +01:00
Gael Guennebaud
76ee39485f Fix infinite loop in sparselu 
(grafted from cd606bbc94
)
 2014-02-14 23:10:16 +01:00