Gael Guennebaud
b47ef1431f
Fix many long to int implicit conversions
2014-07-08 16:47:11 +02:00
Gael Guennebaud
0dfb73d46a
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
Moritz Klammler
58687aa5e6
Avoid memory leak when constructor of user-defined type throws exception.
...
The added check `ctorleak.cpp` demonstrates how the leak can be reproduced.
The test appears to pass but it is leaking the storage of the (not created)
matrix. I don't know how to make this test fail in the existing test suite but
you can run it through Valgrind (or another debugger) to verify the leak.
$ ./check.sh ctorleak && valgrind --leak-check=full ./test/ctorleak
This patch fixes this leak by adding some try-catch-delete-rethrow blocks to
`Eigen/src/Core/util/Memory.h`.
2014-07-06 06:58:13 +02:00
Gael Guennebaud
d4cc1bdc7f
Make the ordering method of SimplicialL[D]LT user configurable.
2014-07-20 14:22:58 +02:00
Gael Guennebaud
998455a570
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
61b88d2feb
merge with default branch
2014-07-02 09:35:37 +02:00
Christoph Hertzberg
324e7e8fc9
Removed the deprecated EIGEN2_SUPPORT, as previously announced. A compilation error is raised, if this compile-switch is defined. The documentation references to the corresponding pages from Eigen3.2 now. Also, the Eigen2 testsuite has been removed.
2014-07-01 16:58:11 +02:00
Gael Guennebaud
75e574275c
Fix bug #836 : extend SparseQR to support more columns than rows.
2014-07-01 10:24:46 +02:00
Christoph Hertzberg
15c2c083e8
Additional unit tests for bug #826 by Gael
2014-06-23 11:21:40 +02:00
Gael Guennebaud
ec0a8b2e6d
rm conflict
2014-06-20 16:30:34 +02:00
Gael Guennebaud
b29b81a1f4
merge with default branch
2014-06-20 15:55:44 +02:00
Jitse Niesen
de150b1e14
Add documentation and very simple test for array atan(), part 2
...
(files I forget in the previous commit).
2014-06-19 15:12:33 +01:00
Benoit Steiner
4304c73542
Pulled latest updates from the Eigen main trunk.
2014-06-10 10:23:32 -07:00
Benoit Steiner
29aebf96e6
Created the pblend packet primitive and implemented it using SSE and AVX instructions.
2014-06-06 20:18:44 -07:00
Jitse Niesen
789674809f
Fix test: EigenSolver on 1x1 matrix with NaN sets info to NumericalIssue.
...
This was changed in 3c66bb136bf2adcb9d73d3d66850a8b907bc9264
.
2014-06-02 11:42:42 +01:00
Christoph Hertzberg
5811e68dd1
Disabled unused warnings in Eigen2-tests
2014-05-06 12:53:18 +02:00
Christoph Hertzberg
56de8d3816
Fixed unused variable warnings
2014-05-05 15:03:29 +02:00
Gael Guennebaud
6f64b0b487
Fix sizeof unit test
2014-04-25 14:05:54 +02:00
Gael Guennebaud
7388fdf560
pbroadcast4/2 assume aligned memory
2014-04-25 02:46:22 -07:00
Gael Guennebaud
ae4d9434e2
Add unit test for pbroadcast4/2
2014-04-25 11:21:18 +02:00
Gael Guennebaud
cf7eaed38d
Avoid blocking-size mismatch in unit tests calling Eigen's blas interface.
2014-04-25 11:04:02 +02:00
Gael Guennebaud
3d8d0f6269
Enable vectorization of pack_rhs with a column-major RHS.
...
Rename and generalize Kernel<*> to PacketBlock<*,N>.
2014-04-25 10:56:18 +02:00
Gael Guennebaud
934ce93886
merge with default branch
2014-04-22 17:00:38 +02:00
Gael Guennebaud
2606abed53
Fix 128bit packet size assumptions in unit tests.
2014-04-18 21:14:40 +02:00
Gael Guennebaud
1dd015fea6
Reduce block sizes in unit tests.
2014-04-17 16:27:58 +02:00
Gael Guennebaud
45a4aad572
add unit tests for ploadquad and predux4, and split packetmath unit test wrt real/complex
2014-04-17 16:27:22 +02:00
Gael Guennebaud
e1d461352e
Extend mixingtype unit test to check transposed cases.
2014-04-17 16:26:35 +02:00
Gael Guennebaud
d567e3b893
Merged in benoitsteiner/eigen-fixes (pull request PR-55)
...
CUDA fixes
2014-04-14 14:33:50 +02:00
Gael Guennebaud
0587db8bf5
bug #793 : fix overflow in EigenSolver and add respective regression unit test
2014-04-14 11:43:08 +02:00
Benoit Steiner
7903d3f27b
Updated the compiler flags to enable nvcc to work with clang.
2014-04-12 23:39:37 -07:00
Benoit Steiner
a803ff18a9
Fixed a typo in cuda_basic.cu
2014-04-12 20:24:05 -07:00
Benoit Steiner
3b2321e3ab
Updated the geo_parametrizedline_2 test for AVX.
2014-04-04 17:08:47 -07:00
Jitse Niesen
5afcb4965c
Remove out-dated comment in cholesky test.
2014-04-04 16:48:13 +01:00
Gael Guennebaud
82c8163067
Enable repetition in mixing type unit test
2014-03-31 10:41:40 +02:00
Benoit Steiner
39bfbd43f0
Properly align the input data to prevent false failures of the packetmath.cpp test.
2014-03-28 12:00:08 -07:00
Benoit Steiner
8a94cb3edd
Implemented the SSE version of the gather and scatter packet primitives.
2014-03-27 18:29:01 -07:00
Benoit Steiner
ee86679096
Introduced pscatter/pgather packet primitives. They will be used to optimize the loop peeling code of the block-panel matrix multiplication kernel.
2014-03-27 16:03:03 -07:00
Gael Guennebaud
6f123d209e
Fix geo_* unit tests with respect to AVX
2014-03-27 15:29:56 +01:00
Benoit Steiner
a419cea4a0
Created the ptranspose packet primitive that can transpose an array of N packets, where N is the number of words in each packet. This primitive will be used to complete the vectorization of the gemm_pack_lhs and gemm_pack_rhs functions.
...
Implemented the primitive using SSE instructions.
2014-03-26 19:03:07 -07:00
Benoit Steiner
8a0845ebd7
Merged latest changes from the parent
2014-03-18 12:58:08 -07:00
Gael Guennebaud
bb4b67cf39
Relax Ref such that Ref<MatrixXf> accepts a RowVectorXf which can be seen as a degenerate MatrixXf(1,N)
2014-03-13 18:04:19 +01:00
Gael Guennebaud
847d801a4c
Fix bug #760 : complete Eigen's lapack interface with default Lapack for SPQR if there is no fortran compiler.
2014-03-12 21:33:45 +01:00
Gael Guennebaud
16d4c7a5e8
Conditionally disable unit tests that are not supported by evaluators yet
2014-03-12 20:23:44 +01:00
Gael Guennebaud
a395024d44
More debug info and use lazyProd instead of operator* to query the right flags
2014-03-12 18:14:58 +01:00
Gael Guennebaud
74b1d79d77
merge default and evaluator branches
2014-03-12 16:24:25 +01:00
Benoit Steiner
131027ee0a
Merged eigen/eigen into default
2014-02-24 13:54:07 -08:00
Jitse Niesen
6fecb6f1b6
Fix bug #748 - array_5 test fails for seed 1392781168.
2014-02-24 14:10:17 +00:00
Gael Guennebaud
2eee6eaf3c
Fix mixing scalar types with evaluators
2014-02-19 16:30:17 +01:00
Gael Guennebaud
8af02d19b2
ExprType::Nested has a new meaning now...
2014-02-19 15:16:11 +01:00
Benoit Steiner
cbd7e98174
Merged the latest version of the code from eigen/eigen
2014-02-18 18:51:24 -08:00
