Christoph Hertzberg
4ba8aa1482
Fix bug #884 : No malloc for zero-sized matrices or for Ref without temporaries
2014-09-25 16:05:17 +02:00
Christoph Hertzberg
27d6b4daf9
Tridiagonalization::diagonal() and ::subDiagonal() did not work. Added unit-test
2014-09-24 14:37:13 +02:00
Gael Guennebaud
446001ef51
Fix nested_eval<Product<> > which wrongly returned a Product<> expression
2014-09-24 09:39:09 +02:00
Gael Guennebaud
3878e6f170
Add a true ctest unit test for failtests
2014-09-23 10:25:12 +02:00
Gael Guennebaud
ff46ec0f24
bug #881 : make SparseMatrixBase::isApprox(SparseMatrixBase) exploits sparse computations instead of converting the operands to dense matrices.
2014-09-22 23:33:28 +02:00
Konstantinos Margaritis
60e093a9dc
Merged eigen/eigen into default
2014-09-21 14:02:51 +03:00
Gael Guennebaud
03dd4dd91a
Unify unit test for BDC and Jacobi SVD. This reveals some numerical issues in BDCSVD.
2014-09-19 15:25:48 +02:00
Gael Guennebaud
0a18eecab3
bug #100 : add support for explicit scalar to Array conversion (as enable implicit conversion is much more tricky)
2014-09-19 13:25:28 +02:00
Gael Guennebaud
0ca43f7e9a
Remove deprecated code not used by evaluators
2014-09-18 15:15:27 +02:00
Gael Guennebaud
e44d78dab3
workaround ambiguous call
2014-09-16 17:10:25 -07:00
Gael Guennebaud
341ae8665d
avoid division by 0
2014-09-16 16:05:06 -07:00
Gael Guennebaud
0403d49006
Fix inverse unit test making sure we try to invert an invertible matrix
2014-09-14 20:12:07 +02:00
Gael Guennebaud
c83e01f2d6
Favor column major storage for inner products
2014-09-14 19:38:49 +02:00
Gael Guennebaud
dfc54e1bbf
Fix /= when using evaluator as in changeset 2d90484450
2014-09-14 18:27:48 +02:00
Gael Guennebaud
749b56f6af
merge with default branch
2014-09-14 17:34:54 +02:00
Jitse Niesen
9452eb38f8
Make UpperBidiagonalization accept row-major matrices (bug #769 )
...
* Give temporary workspace the same storage order as original matrix
* Take storage order into account when determining inner stride
of rows and columns
* Change one test to use a row-major matrix.
2014-09-12 14:52:35 +01:00
Gael Guennebaud
188a13f9fe
Fix compilation of coeff(Index) on sub-inner-panels
2014-09-08 09:50:03 +02:00
Gael Guennebaud
80993b95d3
Disable a test which had never worked without evalautors
2014-09-03 22:56:39 +02:00
Gael Guennebaud
b3a0365429
merge with default branch
2014-09-01 18:21:01 +02:00
Gael Guennebaud
fbb53b6cbb
Fix sparse matrix times sparse vector.
2014-09-01 16:53:52 +02:00
Konstantinos Margaritis
7ff266e3ce
Initial VSX commit
2014-08-29 20:03:49 +00:00
Gael Guennebaud
b4a709520d
merge
2014-08-29 15:31:54 +02:00
Gael Guennebaud
c1d0f15bde
Enable evaluators by default
2014-08-29 15:31:32 +02:00
Gael Guennebaud
124d12a915
merge default branch
2014-08-29 15:20:31 +02:00
Georg Drenkhahn
e49e84d979
Added missing STL include of <list> in main.h
...
Removed duplicated include of <sstream>
Added comments on the background of min/max macro definitions and STL header includes
2014-08-29 10:41:05 +02:00
Gael Guennebaud
25a3e65a68
In SparseQR, calling factorize() without analyzePattern() was broken.
2014-08-26 23:32:32 +02:00
Gael Guennebaud
9c0aa81fbf
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.
2014-08-21 10:49:09 +02:00
Christoph Hertzberg
eeadc06e83
EIGEN_EXCEPTIONS was not defined in test/main.h, therefore all VERIFY_RAISES_ASSERT tests were not enabled
2014-08-20 16:39:25 +02:00
Gael Guennebaud
5e890d3ad7
Improve further the accuracy of JacobiSVD wrt under/overflow while improving speed for small matrices (hypot is very slow).
2014-09-10 23:11:58 +02:00
Gael Guennebaud
84a7ead059
Add one more regression test for bug #791 .
2014-09-10 11:59:45 +02:00
Gael Guennebaud
d6236d3b26
Fix bug #791 : infinite loop in JacobiSVD in the presence of NaN.
2014-09-10 11:54:20 +02:00
Gael Guennebaud
51b3f558bb
Fix bug #822 : outer products needed linear access, and add respective unit tests
2014-09-08 10:21:22 +02:00
Gael Guennebaud
42e27d41a2
Fix hypot() and hypotNorm() wrt NaN and INF values.
2014-09-02 16:09:39 +02:00
Gael Guennebaud
a44a343f03
Fix blueNorm wrt NaN/INF.
2014-09-02 15:06:24 +02:00
Gael Guennebaud
18fbe7e7d4
Fix stableNorm() with respect to NaN and inf, and add respective unit tests. blueNorm() and hypotNorm() are broken wrt to NaN/inf
2014-09-02 14:49:23 +02:00
Gael Guennebaud
3eb5253ca1
Optimization: "matrix<complex> * real" did not call the special path and the real was converted to a complex. Add respective unit test to avoid future regression.
2014-09-02 14:41:14 +02:00
Gael Guennebaud
e51da9c3a8
Memory allocated on the stack is freed at the function exit, so reduce iteration count to avoid stack overflow
2014-08-04 12:46:00 +02:00
Gael Guennebaud
4dd55a2958
Optimize reduxions for Homogeneous
2014-08-01 17:00:20 +02:00
Gael Guennebaud
51357a6622
Fix geo_orthomethods unit test for complexes
2014-08-01 16:26:23 +02:00
Gael Guennebaud
2a3c3c49a1
Fix numerous nested versus nested_eval shortcomings
2014-08-01 14:48:22 +02:00
Gael Guennebaud
fc13b37c55
Make cross product uses nested/nested_eval
2014-08-01 14:47:33 +02:00
Gael Guennebaud
26d2cdefd4
Fix 4x4 inverse via SSE for submatrices
2014-07-31 16:24:29 +02:00
Gael Guennebaud
db183ca7b3
Make minimal changes to make homogenous compatible with evaluators
2014-07-31 14:54:54 +02:00
Gael Guennebaud
5f5a8d97c0
Re-enable main unit tests which are now compiling and running fine with evaluators
2014-07-31 13:43:19 +02:00
Gael Guennebaud
bae2e3327b
Call product_generic_impl by default, and remove lot of boilerplate code
2014-07-31 13:35:49 +02:00
Gael Guennebaud
cd0ff253ec
Make permutation compatible with sparse matrices
2014-07-30 15:22:50 +02:00
Gael Guennebaud
929e77192c
Various minor fixes
2014-07-30 11:39:52 +02:00
Gael Guennebaud
ba694ce8cf
add missing delete operator overloads
2014-07-30 09:32:35 +02:00
Gael Guennebaud
d1e9f39a9a
Ambiguous call fixes for clang.
2014-07-22 18:28:19 +02:00
Gael Guennebaud
922694a2d1
Extend fixed-size ctor unit test and fix conversion warning.
2014-07-22 16:57:14 +02:00
