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321 Commits

Author SHA1 Message Date
Deven Desai
876f392c39 Updates corresponding to the latest round of PR feedback 
The major changes are

1. Moving CUDA/PacketMath.h to GPU/PacketMath.h
2. Moving CUDA/MathFunctions.h to GPU/MathFunction.h
3. Moving CUDA/CudaSpecialFunctions.h to GPU/GpuSpecialFunctions.h
    The above three changes effectively enable the Eigen "Packet" layer for the HIP platform

4. Merging the "hip_basic" and "cuda_basic" unit tests into one ("gpu_basic")
5. Updating the "EIGEN_DEVICE_FUNC" marking in some places

The change has been tested on the HIP and CUDA platforms.
 2018-07-11 10:39:54 -04:00
Deven Desai
d1d22ef0f4 syncing this fork with upstream 2018-06-13 12:09:52 -04:00
Gael Guennebaud
cb4c9a6a94 bug #1531: make dedicatd unit testing for NumDimensions 2018-06-08 17:11:45 +02:00
Gael Guennebaud
f4d1461874 Fix the way matrix folder is passed to the tests. 2018-06-08 09:55:46 +02:00
Deven Desai
8fbd47052b Adding support for using Eigen in HIP kernels. 
This commit enables the use of Eigen on HIP kernels / AMD GPUs. Support has been added along the same lines as what already exists for using Eigen in CUDA kernels / NVidia GPUs.

Application code needs to explicitly define EIGEN_USE_HIP when using Eigen in HIP kernels. This is because some of the CUDA headers get picked up by default during Eigen compile (irrespective of whether or not the underlying compiler is CUDACC/NVCC, for e.g. Eigen/src/Core/arch/CUDA/Half.h). In order to maintain this behavior, the EIGEN_USE_HIP macro is used to switch to using the HIP version of those header files (see Eigen/Core and unsupported/Eigen/CXX11/Tensor)


Use the "-DEIGEN_TEST_HIP" cmake option to enable the HIP specific unit tests.
 2018-06-06 10:12:58 -04:00
Gael Guennebaud
999b552c16 Search for sequential Pastix. 2018-05-29 20:49:25 +02:00
Gael Guennebaud
eef4b7bd87 Fix handling of path names containing spaces and the likes. 2018-05-29 20:49:06 +02:00
Christoph Hertzberg
750af06362 Add an option to test with external BLAS library 2018-05-22 21:04:32 +02:00
Christoph Hertzberg
2cbb00b18e No need to make noise, if KLU is found 2018-04-13 19:14:25 +02:00
luz.paz
e3912f5e63 MIsc. source and comment typos 
Found using `codespell` and `grep` from downstream FreeCAD
 2018-03-11 10:01:44 -04:00
Kyle Vedder
c0e1d510fd Add support for SuiteSparse's KLU routines 2017-10-04 21:01:23 -05:00
Gael Guennebaud
b0f55ef85a merge 2017-02-21 17:04:10 +01:00
Gael Guennebaud
582b5e39bf bug #1393: enable Matrix/Array explicit ctor from types with conversion operators (was ok with 3.2) 2017-02-17 14:10:57 +01:00
Gael Guennebaud
9036cda364 Cleanup intitial reshape implementation: 
- reshape -> reshaped
 - make it compatible with evaluators.
 2017-01-29 14:57:45 +01:00
Gael Guennebaud
0e89baa5d8 import yoco xiao's work on reshape 2017-01-29 14:29:31 +01:00
Gael Guennebaud
5783158e8f Add unit test for FixedInt and Symbolic 2017-01-24 10:55:12 +01:00
Gael Guennebaud
60e99ad8d7 Add unit test for indexed views 2017-01-06 11:59:08 +01:00
Gael Guennebaud
498aa95a8b bug #1424: add numext::abs specialization for unsigned integer types. 2017-06-09 11:53:49 +02:00
Gael Guennebaud
0f83aeb6b2 Improve cmake scripts for Pastix and BLAS detection. 2017-04-14 10:22:12 +02:00
Benoit Steiner
616a7a1912 Improved support for compiling CUDA code with clang as the host compiler 2016-10-03 17:09:33 -07:00
Gael Guennebaud
9908020d36 Add minimal support for Array<string>, and fix Tensor<string> 2016-07-25 14:25:56 +02:00
Gael Guennebaud
d075d122ea Move half unit test from unsupported to main tests 2016-07-22 14:34:19 +02:00
Gael Guennebaud
b64b9d0172 Add a unit test to stress our solvers with Boost.Multiprecision 2016-07-20 15:20:14 +02:00
Gael Guennebaud
32a41ee659 bug #707: add inplace decomposition through Ref<> for Cholesky, LU and QR decompositions. 2016-07-04 15:13:35 +02:00
Gael Guennebaud
5a71eb5985 Big 1213: add regression unit test. 2016-05-18 14:03:03 +02:00
Benoit Steiner
217d984abc Fixed a typo in my previous commit 2016-05-11 10:22:15 -07:00
Benoit Steiner
0d2a532fc3 Created the new EIGEN_TEST_CUDA_CLANG option to compile the CUDA tests using clang instead of nvcc 2016-04-08 13:16:08 -07:00
Benoit Steiner
7781f865cb Renamed the EIGEN_TEST_NVCC cmake option into EIGEN_TEST_CUDA per the discussion in bug #1173. 2016-04-06 09:35:23 -07:00
Damien R
c301f99208 bug #1164: fix list and deque specializations such that our aligned allocator is automatically activatived only when the user did not specified an allocator (or specified the default std::allocator). 2016-02-03 18:07:25 +01:00
Gael Guennebaud
6fcd316f23 Extend superlu cmake script to check version 2015-11-30 14:48:11 +01:00
Gael Guennebaud
946f8850e8 bug #1008: add a unit test for fast-math mode and isinf/isnan/isfinite/etc. functions. 2015-10-27 16:44:45 +01:00
Gael Guennebaud
4704bdc9c0 Make the IterativeLinearSolvers module compatible with MPL2-only mode 
by defaulting to COLAMDOrdering and NaturalOrdering for ILUT and ILLT respectively.
 2015-10-26 15:17:52 +01:00
Gael Guennebaud
1b148d9e2e Move IncompleteCholesky to official modules 2015-10-08 11:32:46 +02:00
Benoit Steiner
a446020b78 Reenable 2 tests previously disabled by mistake 2015-07-23 08:47:00 -07:00
Benoit Steiner
4200bdec24 Extended the range of value inputs for TensorIntDiv to support tensors with more than 4 billion elements. 2015-07-22 17:02:30 -07:00
Gael Guennebaud
192bce2795 bug #890, add a more general routine to check that two dense object reference to the same data 2015-06-10 10:09:04 +02:00
Christoph Hertzberg
3be9f5c4d7 Constructing a Matrix/Array with implicit transpose could lead to memory leaks. 
Also reduced code duplication for Matrix/Array constructors
 2015-04-16 13:25:20 +02:00
Christoph Hertzberg
266a84558f Optionally build the documentation when building unit tests. 2015-03-27 16:36:59 +01:00
Gael Guennebaud
d7698c18b7 Split sparse_basic unit test 2015-03-19 15:11:05 +01:00
Gael Guennebaud
f329d0908a Improve random number generation for integer and add unit test 2015-03-19 15:10:36 +01:00
Gael Guennebaud
05274219a7 Add a CG-based solver for rectangular least-square problems (bug #975). 2015-03-04 09:34:27 +01:00
Gael Guennebaud
f2ff8c091e Add a Ref<SparseMatrix> specialization. 2015-02-07 22:04:18 +01:00
Gael Guennebaud
21c0a2ce0c Move D&C SVD to official SVD module. 2014-10-29 11:29:33 +01:00
Christoph Hertzberg
c12b7896d0 bug #766: Check minimum CUDA version 2014-10-20 14:23:11 +02:00
Gael Guennebaud
3878e6f170 Add a true ctest unit test for failtests 2014-09-23 10:25:12 +02:00
Gael Guennebaud
0ca43f7e9a Remove deprecated code not used by evaluators 2014-09-18 15:15:27 +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
Gael Guennebaud
2a3c3c49a1 Fix numerous nested versus nested_eval shortcomings 2014-08-01 14:48:22 +02:00
Gael Guennebaud
26d2cdefd4 Fix 4x4 inverse via SSE for submatrices 2014-07-31 16:24:29 +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
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
Christoph Hertzberg
a8283e0ed2 Define EIGEN_TRY, EIGEN_CATCH, EIGEN_THROW as suggested by Moritz Klammer. 
Make it possible to run unit-tests with exceptions disabled via EIGEN_TEST_NO_EXCEPTIONS flag.
Enhanced ctorleak unit-test
 2014-07-22 13:16:44 +02:00
Gael Guennebaud
4aac87251f Re-enable a couple of unit tests with evaluators. 2014-07-22 12:54:03 +02:00
Gael Guennebaud
296cb40161 merge with default branch 2014-07-10 22:04:45 +02:00
Christoph Hertzberg
75d19bb087 Determine version of Metis library. Apparently, at least version 5.x is needed for Eigen/MetisSupport. 
Marked some internal variables as advanced
 2014-07-09 16:54:15 +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
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
b29b81a1f4 merge with default branch 2014-06-20 15:55:44 +02:00
Benoit Steiner
7903d3f27b Updated the compiler flags to enable nvcc to work with clang. 2014-04-12 23:39:37 -07:00
Gael Guennebaud
16d4c7a5e8 Conditionally disable unit tests that are not supported by evaluators yet 2014-03-12 20:23:44 +01:00
Gael Guennebaud
40c42d9788 NVCC: no need to enforce host compiler 2014-01-24 12:51:05 +01:00
yoco
150796337a Add unit-test for reshape 
- add unittest for dynamic & fixed-size reshape
- fix fixed-size reshape bugs bugs found while testing
 2014-01-18 16:10:46 +08:00
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
fe0b44e876 Fix stupid mistake in CMakeLists.txt 2013-11-07 18:48:17 +01:00
Gael Guennebaud
76c230a84d Add an option to test evaluators globally 2013-11-07 16:38:14 +01:00
Gael Guennebaud
4f572e4c14 Add minimalistic unit tests for NVCC support 2013-11-05 15:41:45 +01:00
Hauke Heibel
e4acd6e2fd Added copy constructor and assignment to DenseStorage. 
Required by the standard even when its not used but elided.
Added a test for DenseStorage copying and assignment.
 2013-08-10 19:13:46 +02:00
Hauke Heibel
7c99b38b7c Added move support for Matrix and Array. 
Added EIGEN_HAVE_RVALUE_REFERENCES define.
Added move unit tests.
Removed superfluous 'inline' declarations in DenseStorage.
 2013-08-02 19:59:43 +02:00
Hauke Heibel
39491e3b75 Enable support for minimal rebuilds. 2013-07-31 16:16:08 +02:00
Gael Guennebaud
71cccf0ed8 Rename map unit test to mapped_matrix: without splitting unit tests, this created a "map" binary file in the include path, not a good idea! 2013-07-10 23:26:35 +02:00
Gael Guennebaud
94e20f485c Big 564: add hasNaN and isFinite members 2013-04-16 15:10:40 +02:00
Gael Guennebaud
9bfeeba1c5 Add Official/Unsupported labels to unit tests and add a ctest driver to submit subprojects to cdash 2013-03-20 08:40:13 +01:00
Gael Guennebaud
bb94f0ebc6 Add a unit test for Ref.h and fix an extra copy. 2013-02-26 15:10:00 +01:00
Desire NUENTSA
5dcf6caa36 Unit test for the Metis Ordering package 2013-01-21 15:36:18 +01:00
Desire NUENTSA
91b3b3aaab Add a sparse QR factorization and update the elimination tree in SparseLU 2013-01-11 17:16:14 +01:00
Gael Guennebaud
8844f632fa Move work in progress Levenberg Marquardt module in unsupported 2012-12-08 18:22:23 +01:00
Desire NUENTSA
cc0fef9807 Add tests for dense and sparse levenberg-Marquardt 2012-12-07 15:48:21 +01:00
Desire NUENTSA
9cf77ce1d8 Add support for Sparse QR factorization 2012-11-12 15:20:37 +01:00
Desire NUENTSA
fdd0f0c5fc merge Sparse LU branch 2012-09-07 13:18:16 +02:00
Desire NUENTSA
7dc39b7037 Add unit tests 2012-08-03 13:05:45 +02:00
Gael Guennebaud
9e8d2dea80 Add a preliminary GeneralizedEigenSolver computing the eigenvalues of Av=lBv with A and B general real matrices. 
Currently only the eigenvalues are reported.
 2012-07-26 20:15:17 +02:00
Alexey Korepanov
65db91ac2b Add a RealQZ class: a generalized Schur decomposition for real matrices 2012-07-11 16:38:03 -05:00
Gael Guennebaud
5fae6c7848 resurrect expression evaluators 2012-06-22 09:39:35 +02:00
Gael Guennebaud
512e0b151b clean the support for testing existing sparse problems 2012-06-07 18:31:09 +02:00
Desire NUENTSA
f776c061a1 Correct a small bug in sparse_solver 2012-03-29 14:53:42 +02:00
Desire NUENTSA
f804a319c8 modify the unit tests of sparse linear solvers to enable tests on real matrices, from MatrixMarket for instance 2012-03-29 14:32:54 +02:00
Desire NUENTSA
0d8466d317 Adding an interface to PaStiX, the multithreaded and distributed linear solver 2012-03-08 18:59:08 +01:00
Jitse Niesen
3db6455896 Remove evaluators for 2.1 release. 
We plan to re-instate them when we branch 2.2 (see bug #388).
 2011-12-14 21:23:43 +00:00
Gael Guennebaud
9d7d634897 add cholmod_support unit tests 2011-12-10 19:32:17 +01:00
karturov
015c331252 Intel(R) MKL support added. 
* * *
License disclaimer changed to BSD license for MKL_support.h
* * *
Pardiso support fixed, test added.
blas/lapack tests fixed: Scalar parameter was added in Cholesky, product_matrix_vector_triangular remaned to triangular_matrix_vector_product.
* * *
PARDISO test was added physically.
 2011-12-05 14:52:21 +07:00
Gael Guennebaud
b85bcd91bf remove GSL dependency in the unit tests 2011-12-01 18:17:19 +01:00
Benoit Jacob
bc6d78982f Bugs 157 and 377 - General tightening/testing of vectorwise ops: 
* add lots of static assertions making it very explicit when all these ops
are supposed to work:
** all ops require the rhs vector to go in the right direction
** all ops already require that the lhs and rhs are of the same kind
(matrix vs vector) otherwise we'd have to do complex work
** multiplicative ops (introduced Kibeom's patch) are restricted to arrays, if only because for matrices they could be ambiguous.

* add a new test, vectorwiseop.cpp.

* these compound-assign operators used to be implemented with for loops:

   for(Index j=0; j<subVectors(); ++j)
     subVector(j).array() += other.derived().array();

This didn't seem to be needed; replaced by using expressions like operator+ and operator- did.
 2011-11-18 11:10:27 -05:00
Gael Guennebaud
53fa851724 move sparse solvers from unsupported/ to main Eigen/ and remove the "not stable yet" warning 2011-11-12 14:11:27 +01:00
Benoit Jacob
dcbc985a28 bug #363 - add test for integer overflow in size computations 2011-10-16 16:12:19 -04:00
Gael Guennebaud
cd3c2451b6 add a unit test for permutation applied to sparse objects 2011-10-11 13:45:27 +02:00
Gael Guennebaud
5541bcb769 bug #225: add a unit test for memory leak 2011-05-23 14:20:49 +02:00
Gael Guennebaud
f4ac7d2b43 automatically generate the CALL_SUBTEST_* macros 2011-03-28 17:39:05 +02:00