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Author SHA1 Message Date
Gael Guennebaud
063042bca3 Merged in trevorw/eigen (pull request PR-7) 2011-09-05 10:55:49 +02:00
Jitse Niesen
477d3e5726 Update docs of PlainObjectBase::Map(); fixes bug #335. 
Also fix some typos.
 2011-09-03 15:18:21 +01:00
Jitse Niesen
a2feb6f3c7 Add defensive assert to MatrixExponential, 2011-09-03 04:58:06 +01:00
Chen-Pang He
dd598ef8ce enhance efficacy via avoiding exception handling 2011-09-02 00:15:02 +08:00
Trevor Wennblom
6b31aa4bd1 resolve pkgconfig destination - #338 2011-08-30 19:15:16 -05:00
Jitse Niesen
7ee084f82f Leverage triangular square root in matrix log. 2011-08-25 07:42:32 +01:00
Jitse Niesen
c01ed935dd Split code for (quasi)triangular matrices from MatrixSquareRoot. 
This way, (quasi)triangular matrices can avoid the costly Schur decomposition.
 2011-08-25 07:42:21 +01:00
Chen-Pang He
8ddd1e390b fix: <ctime> is necessary for srand(time(NULL)) 2011-08-24 18:26:38 +08:00
Gael Guennebaud
8414be739b fix bug #330: Index to int conversion warning 2011-08-23 11:02:10 +02:00
Gael Guennebaud
b3f5fbbd9a oops EIGEN_DEFINE_STL_VECTOR_SPECIALIZATION now perfroms full specialization, 
no need for the typename keywords
 2011-08-22 10:48:04 +02:00
Gael Guennebaud
b85c89c313 fix bug #262: Compilation error of stdvector_overload test with GCC 4.6 
Now our aligned allocator is automatically activatived only when the user
did not specified an allocator (or specified the default std::allocator).
 2011-08-22 10:12:10 +02:00
Jitse Niesen
9bf4d709e4 Fix failures in redux test caused by underflow in .prod() test. 2011-08-21 00:51:15 +01:00
Jitse Niesen
9e667e28f5 Add coverage for long double to matrix_exponential test. 2011-08-21 00:20:29 +01:00
Chen-Pang He
6d7a32231d add compatibility with long double 2011-08-20 12:33:51 +08:00
Gael Guennebaud
ea4a1960f0 mv the mpreal copy in its own folder 2011-08-19 15:08:29 +02:00
Gael Guennebaud
79ad55a901 update to latest mpreal and fix a min/max issue in mprel.h 2011-08-19 15:03:45 +02:00
Gael Guennebaud
42e2578ef9 the min/max macros to detect unprotected min/max were undefined by some std header, 
so let's declare them after and do the respective fixes ;)
 2011-08-19 14:18:05 +02:00
Gael Guennebaud
5734ee6df4 add the possibility to specialize assign_impl and still call the default implementations. 
(yes I know this change will be deprecated as soon as the evaluators will be in shape but I need this now)
 2011-08-18 10:19:25 +02:00
Gael Guennebaud
ca7d3dca79 fix linking issue 2011-08-12 22:38:53 +02:00
Gael Guennebaud
f162f7c323 fix a numerical issue in the direct 3x3 eigenvector extraction 2011-08-08 10:46:26 +02:00
Thomas Capricelli
a660e6425c fix a bug where some rotations were not initialized 
They actually were in the original minpack code, this is a bug introduced
by our migration.
Reported on #322 and
http://forum.kde.org/viewtopic.php?f=74&t=96197#p201158
 2011-08-04 05:02:04 +02:00
Thomas Capricelli
5748d3c96f wa2 was computed twice because of a confustion between changesets 
746c787a76
 and ee0e39284c
.
Reported on forum:
http://forum.kde.org/viewtopic.php?f=74&t=96197#p201158
 2011-08-04 03:27:01 +02:00
Jitse Niesen
b12522f696 Remove unnecessary template keywords (breaks compilation under MSVC). 
Thanks to Hauke for finding this.
 2011-07-28 13:55:56 +01:00
Hauke Heibel
3431c052c6 Improved compilation errors for Transform initialization/assignment with different numeric types. 2011-07-28 09:35:17 +02:00
Gael Guennebaud
3a2cabc275 compilation fix with conjugate_gradient_solve_retval_with_guess 2011-07-26 14:43:20 +02:00
Gael Guennebaud
51f706b916 add the possibility to configure the preconditioner 2011-07-26 09:22:18 +02:00
Gael Guennebaud
66fa6f39a2 add a naive IdentityPreconditioner 2011-07-26 09:17:18 +02:00
Gael Guennebaud
80b1d1371d add a conjugate gradient solver 2011-07-26 09:04:10 +02:00
Gael Guennebaud
8fa7e92e77 fix sparse selfadjoint time dense such that the other triangular part is not used at all 2011-07-26 09:02:41 +02:00
Gael Guennebaud
97ac0fd192 fix eigen2 support min/max garbage 2011-07-22 11:37:41 +02:00
Gael Guennebaud
e8313364c1 simplify a bit the 2x2 direct eigenvalue solver 2011-07-22 11:21:43 +02:00
Gael Guennebaud
47a2bca89f integrate Hauke's 2x2 direct symmetric eigenvalues solver 2011-07-22 09:43:14 +02:00
Gael Guennebaud
26d7dad138 add a computeDirect method to SelfAdjointEigenSolver for fast eigen decomposition 2011-07-21 19:07:52 +02:00
Gael Guennebaud
22bff949c8 protect calls to min and max with parentheses to make Eigen compatible with default windows.h 
(transplanted from 49b6e9143e
)
 2011-07-21 11:19:36 +02:00
Gael Guennebaud
d4bd8bddb5 fix bug #320 (pretty gdb printer on mingw) 2011-07-20 11:15:42 +02:00
Hauke Heibel
705023fd85 Translation * RotationBase now returns an isometric transformation. 2011-07-19 11:13:40 +02:00
Gael Guennebaud
3fb65734ab fix triangular unit test: it only accepts small matrices 2011-07-19 10:45:42 +02:00
Gael Guennebaud
22cc2b727b fix trmv unit test 2011-07-19 10:44:44 +02:00
Gael Guennebaud
38a4e3053d fix LLT rank one update for "upper" hermitian matrices 2011-07-19 10:09:43 +02:00
Gael Guennebaud
0d02182ae8 add an "InvalidInput" enum, used by the SuperLU interface 2011-07-18 13:37:41 +02:00
Gael Guennebaud
a8f66fec65 add the possibility to configure the maximal matrix size in the unit tests 2011-07-12 14:41:00 +02:00
Gael Guennebaud
bdb545ce3b enable instalation of blas and lapack libs 2011-07-11 17:02:09 +02:00
Gael Guennebaud
5fdebc2fa5 fix bug #316 - SelfAdjointEigenSolver::compute does not handle matrices of size (1,1) correctly 2011-07-09 07:15:14 +02:00
Thomas Capricelli
08074843ac fix few warnings reported by clang 2011-07-07 22:20:04 +02:00
Gael Guennebaud
c52268c649 suppress polluting EMPTY macro defined by SuperLU 2011-07-07 16:42:51 +02:00
Gael Guennebaud
2489c81562 add new interface to SuperLU 2011-07-07 14:19:42 +02:00
Gael Guennebaud
c98cd5e564 fix constness of intersection methods (bug #309) 2011-06-27 13:15:01 +02:00
Jitse Niesen
0b308e79c4 Add DenseStorage specializations for dynamic size with MaxSize = 0 (bug #288). 
This is necessary for instantiations like Matrix<float,Dynamic,Dynamic,0,0,0>.
 2011-06-24 13:47:11 +01:00
Jitse Niesen
16db255333 Fix compilation of cholesky rank update test. 2011-06-24 13:41:23 +01:00
Thomas Capricelli
9b52fe0432 fix typo in doc for ParametrizedLine 2011-06-23 00:36:24 +02:00