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2092b45d0d
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1058 Commits

Author SHA1 Message Date
Jitse Niesen
2092b45d0d Bug fix for matrix1 * matrix2 * scalar1 * scalar2. 
See report on http://forum.kde.org/viewtopic.php?f=74&t=96947 .
 2011-09-19 15:07:19 +01:00
Jitse Niesen
6b006772f1 Fix LDLT::solve() if matrix singular but solution exists (bug #241). 
Clarify this in docs and add regression test.
 2011-09-11 06:30:53 +01:00
Gael Guennebaud
7706bafcfd add the possibility to reserve room for inner vector in SparseMatrix 2011-09-08 13:42:54 +02:00
Jitse Niesen
9bf4d709e4 Fix failures in redux test caused by underflow in .prod() test. 2011-08-21 00:51:15 +01:00
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
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
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
a8f66fec65 add the possibility to configure the maximal matrix size in the unit tests 2011-07-12 14:41:00 +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
Gael Guennebaud
2f32e48517 New feature: add rank one update in Cholesky decomposition 2011-06-20 15:05:50 +02:00
Benoit Jacob
a871f3cdb8 adapt test to the change reverting normalize() to returning void 2011-06-15 10:00:43 -04:00
Benoit Jacob
d2673d89bd add test for normalize() and normalized() 2011-06-15 00:30:46 -04:00
Gael Guennebaud
91fe1507d1 Sparse: more fixes regarding long int as index type 2011-06-07 11:28:16 +02:00
Gael Guennebaud
421ece38e1 Sparse: fix long int as index type in simplicial cholesky and other decompositions 2011-06-06 10:17:28 +02:00
Gael Guennebaud
35c1158ee3 add boolean || and && operators 2011-05-31 22:17:34 +02:00
Gael Guennebaud
7b46d7ed0f finish to fix bug #270: we have to use EIGEN_ALIGN_STATICALLY and not EIGEN_DONT_ALIGN_STATICALLY... 2011-05-28 11:38:53 +02:00
Gael Guennebaud
5541bcb769 bug #225: add a unit test for memory leak 2011-05-23 14:20:49 +02:00
Gael Guennebaud
96464f8563 clean several other assertion checking tests 2011-05-20 09:59:15 +02:00
Gael Guennebaud
501bc602ec fix vectorization_logic when EIGEN_GCC_AND_ARCH_DOESNT_WANT_STACK_ALIGNMENT 2011-05-19 21:52:40 +02:00
Gael Guennebaud
8170ef0b2d add unit test for plset 2011-05-18 21:11:03 +02:00
Gael Guennebaud
7f2a88c91f NEON: disable unaligned assertion checking for non vectorized types 2011-05-18 14:11:40 +02:00
Jitse Niesen
837db08cbd Add test for sqrt() on complex Arrays. 
From Gael's dashboard output of matrix_square_root test, I suspect the
test committed here may fail on old gcc.
 2011-05-09 10:17:41 +01:00
Thomas Capricelli
883219041f better fix for gcc 4.6.0 / ptrdiff_t, as suggested by Benoit 2011-05-05 18:48:18 +02:00
Thomas Capricelli
a18a1be42d Fix compilation with gcc-4.6.0, patch provided by Anton Gladky <gladky.anton@gmail.com>, 
working on debian packaging.
 2011-05-05 00:44:24 +02:00
Jitse Niesen
06fb7cf470 Implement compound assignments using evaluator of SelfCwiseBinaryOp. 2011-04-28 16:57:35 +01:00
Jitse Niesen
3b60d2dbc4 Implement swap using evaluators. 2011-04-28 15:52:15 +01:00
Jitse Niesen
2d11041e24 Use copyCoeff/copyPacket in copy_using_evaluator. 2011-04-22 22:36:45 +01:00
Jitse Niesen
3457965bf5 Implement evaluator for Diagonal. 2011-04-22 22:36:45 +01:00
Jitse Niesen
f924722f3b Implement evaluators for Reverse. 2011-04-22 22:36:45 +01:00
Jitse Niesen
bb2d70d211 Implement evaluators for ArrayWrapper and MatrixWrapper. 2011-04-22 22:36:45 +01:00
Mathieu Gautier
392eb9fee8 Quaternion : add Flags on Quaternion's traits with the LvalueBit set if needed 
Quaternion : change PacketAccess to IsAligned to mimic other traits
test : add a test and 4 failtest on Map<const Quaternion> based on Eigen::Map ones
 2011-04-12 14:49:50 +02:00
Jitse Niesen
c9b5531d6c Normalize eigenvectors returned by EigenSolver (fixes bug #249) 
because the documentation says that we do this.
Also, add a unit test to cover this.
 2011-04-15 17:39:59 +01:00
Jitse Niesen
e654405900 Implement unrolling in copy_using_evaluator() . 2011-04-13 11:49:48 +01:00
Jitse Niesen
7e86324898 Implement evaluator for PartialReduxExpr as a dumb wrapper. 2011-04-13 09:49:10 +01:00
Jitse Niesen
11164830f5 Implement evaluator for Replicate. 2011-04-12 22:54:31 +01:00
Jitse Niesen
12a30a982f Implement evaluator for Select. 2011-04-12 22:34:16 +01:00
Jitse Niesen
11ea81858a Implement evaluator for CwiseUnaryView 2011-04-05 18:20:43 +01:00
Jitse Niesen
cca7b146a2 Implement evaluator for Map 2011-04-05 18:15:59 +01:00
Gael Guennebaud
77a1373c3a fix trmm unit test 2011-03-31 15:32:21 +02:00
Jitse Niesen
d90a8ee8bd Evaluators: add Block evaluator as dumb wrapper, add slice vectorization. 2011-03-31 13:50:52 +01:00
Gael Guennebaud
00991b5b64 extend trmm/trmv unit test to thoroughly check all configurations 2011-03-28 17:45:16 +02:00
Gael Guennebaud
f4ac7d2b43 automatically generate the CALL_SUBTEST_* macros 2011-03-28 17:39:05 +02:00
Jitse Niesen
b175bc464f Evaluators: Implement linear traversal, better testing. 2011-03-27 22:08:48 +01:00
Jitse Niesen
5c204d1ff7 Evaluators: Implement LinearVectorizedTraversal, packet ops in evaluators. 2011-03-25 16:30:41 +00:00
Jitse Niesen
c6ad2deead Bug fix in linspace_op::packetOp(row,col). Fixes bug #232. 
Also, add regression test.
 2011-03-24 10:42:11 +00:00
Gael Guennebaud
abc8c0821c makes evaluator test use VERIFY_IS_APPROX 2011-03-23 17:23:56 +01:00
Gael Guennebaud
816541d82c add a stupid Product<A,B> expression produced by prod(a,b), and implement a first version of its evaluator 2011-03-23 16:12:21 +01:00
Gael Guennebaud
cfd5c2d74e import evaluator works 2011-03-23 11:54:00 +01:00