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Author SHA1 Message Date
Gael Guennebaud
00dc45d0f9 Reduce explicit zeros when applying SparseQR's matrix Q 2013-09-20 23:28:10 +02:00
Desire NUENTSA
4bb1c48f25 Add a block sparse matrix class. tests to be added 2013-09-20 18:54:17 +02:00
Desire NUENTSA
bd21c82a94 Fix assert bug in sparseQR 2013-09-20 18:49:32 +02:00
Gael Guennebaud
1b4623e713 Fix elimination tree and SparseQR with rows<cols 2013-09-12 22:16:35 +02:00
Martinho Fernandes
a1f056cf2a Fix bug #503 
C++11 support on simple allocators comes for free. `aligned_allocator` does not
need to add any `construct` overloads to work with C++11 compilers.
 2013-09-10 17:08:04 +02:00
Gael Guennebaud
4612a1cd87 Fix ploaddup and lin-spaced with AltiVec. 2013-09-10 16:13:59 +02:00
Gael Guennebaud
07417bd03f Fix bug #654: allow implicit transposition in Array to Matrix and Matrix to Array constructors 2013-09-07 00:01:04 +02:00
Gael Guennebaud
7fa007e8bf Fix sparse block 2013-09-07 00:00:13 +02:00
Gael Guennebaud
ed78a76161 Merged in advanpix/eigen-mp-devs (pull request PR-32) 
Fixes for SparseMatrix to support non-POD scalar types
 2013-09-03 22:05:14 +02:00
Gael Guennebaud
eda2f8948a Another compilation fix with ICC/MSVC combo 2013-09-03 21:42:59 +02:00
Jitse Niesen
16cbd3d72d BDCSVD: Use rational interpolation to solve secular equation. 
Algorithm is rather ad-hoc and falls back on bisection if required.
 2013-08-27 15:30:11 +01:00
Hauke Heibel
86daf2f75c Added missing inline statements in order to prevent linker errors. 2013-08-27 15:41:18 +02:00
Hauke Heibel
69c057ccb1 Fixed InnerPanel definition in the Transformation class. 
Added some inital documentation on InnerPanel.
 2013-08-27 14:54:57 +02:00
Gael Guennebaud
94a7a1ec00 Use unblocked version if the matrix is too small, plus some cleaning. 2013-08-27 13:47:15 +02:00
Gael Guennebaud
5864e3fbd5 Implement a blocked upper-bidiagonalization algorithm. The computeUnblocked function is currently for benchmarking purpose. 2013-08-27 07:23:31 +02:00
Pavel Holoborodko
d2c4f4ab21 Updated mpfr::mpreal. Move semantic support, RVO, other new features 2013-08-26 00:22:18 +09:00
Pavel Holoborodko
41321e4366 Replaced memcpy & memmove to smart_* alternatives for non-POD scalar types 2013-08-25 18:12:15 +09:00
Pavel Holoborodko
e6462c2ce3 Switched to smart_copy to support non-trivial scalar types 2013-08-25 18:03:49 +09:00
Pavel Holoborodko
1472f4bc61 Fixed bug #647 by using smart_copy instead of bitwise memcpy. 2013-08-25 18:02:07 +09:00
Pavel Holoborodko
a147500dee Added smart_memmove with support of non-POD scalars (e.g. needed in SparseBlock.h). 2013-08-25 18:00:28 +09:00
Jitse Niesen
d1c48f1606 BDCSVD: Use HouseholderSeq directly. 2013-08-21 14:34:48 +01:00
Gael Guennebaud
1b8394f71f Fix compilation with ICC/MSVC combo 2013-08-21 15:28:53 +02:00
Gael Guennebaud
4ecfdc4716 Add explanations of the logic behind the matrix-vector products 2013-08-21 14:29:53 +02:00
Gael Guennebaud
43c2747e92 Allows EIGEN_STACK_ALLOCATION_LIMIT to be 0 for no limit 
(transplanted from d9381598bc8f4bb81f90125d347d4329f57e5aff
)
 2013-08-21 14:29:00 +02:00
Gael Guennebaud
d9381598bc Allows EIGEN_STACK_ALLOCATION_LIMIT to be 0 for no limit 2013-08-21 14:29:00 +02:00
Jitse Niesen
403be74861 BDCSVD: Compute SVD of combined problem directly. 
First step at implementing final stage in BDCSVD algorithm.
Uses bisection method to solve nonlinear equation.
Still lots of room for optimization.
 2013-08-20 14:10:55 +01:00
Gael Guennebaud
1c61e28b32 Fix indentation 2013-08-20 14:13:41 +02:00
Gael Guennebaud
c06e373beb Fix compilation with non-msvc compilers. 2013-08-20 14:12:42 +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 7bca2910c7922021ea447739eb0596f15790c891
)
 2013-08-20 13:59:33 +02:00
Gael Guennebaud
d132159ba3 Fic bug #819: include path of details.h 
(grafted from 0f1e321dd4a1dec90f25aa248f77dca5e353f394
)
 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 1472f4bc61192e4ffd06c6baf419747d7cc4c90b
)
 2013-08-25 18:02:07 +09:00
Mark Borgerding
f1ed1b7d11 added conjugate 2014-05-26 08:08:28 -04:00
Gael Guennebaud
20b0747bdb Document how to reproduce matlab's rot90 
(transplanted from 5d1291a4de78af16c31cf837c0d407007bd0a5a6
)
 2013-11-19 11:51:16 +01:00
Mark Borgerding
11462c1a29 AsciiQuickReference: added .real(), .imag() 2014-05-16 13:45:35 -04:00
Mark Borgerding
e667819055 fixed AsciiQuickReference typo: LinSpace -> LinSpaced 2014-05-08 15:14:12 -04:00
Christoph Hertzberg
35c9f8779d Fix bug #807: Missing scalar type cast in umeyama() 
(transplanted from b4beba72a2d31934d3a2a49401c792f9a8cd49e0
)
 2014-05-05 14:23:52 +02:00
Christoph Hertzberg
da81e863e2 Fixed bug #806: Missing scalar type cast in Quaternion::setFromTwoVectors() 
(transplanted from b5e3d76aa50dd4adc63ebb1e20e6693e261aa7dc
)
 2014-05-05 14:22:27 +02:00
Gael Guennebaud
c5c4269961 Fix bug #803: avoid char* to int* conversion 
(grafted from 07986189b76001c0c29b1583592b00340b3343ba
)
 2014-05-01 23:03:54 +02:00
Mark Borgerding
b734863536 Check IMKL version for compatibility with Eigen (applying changeset e0dbb68c2f17f3c8c6accc7dc0b2b8d544e2eebc 
to 3.2 branch)
 2014-04-25 12:44:47 -04:00
Jitse Niesen
1046ea7a89 doc: Note that dm2 = sm1 + dm1 is not possible (see bug #632). 2014-04-07 13:49:51 +01:00
Christoph Hertzberg
8b10081dea Make some actual verifications inside the autodiff unit test 
(transplanted from 1cb8de12501b3db3d12774774cbbe12983243cee
)
 2014-04-01 17:44:48 +02:00
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 60cd361ebea62d973d81436250268e4fd1b86f49
)
 2014-03-26 17:48:30 +01:00
Mark Borgerding
e702934dfa fixed ColPivHouseholderQR<>::rank (part of bbd49d194adc34e1a0e25cdfb5d488f2e0551ce0 
)
 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 bb4b67cf39b2a0aae2c912e1fbad50c1cf3b1ab6
)
 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 88aa18df641f8235c88661e41ea128f33d88a8f6
)
 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 d5cc083782bc59049755696f2d22edfb0172d124
)
 2014-03-05 14:50:00 +01:00
Gael Guennebaud
7191f31961 swap 3.2 <-> default CTestConfig.cmake file 2014-03-05 10:07:54 +01:00