Benoit Steiner
1301d744f8
Made the gaussian generator usable on GPU
2016-09-22 19:04:44 -07:00
RJ Ryan
608b1acd6d
Don't use c++11 features and fix include.
2016-09-20 07:49:05 -07:00
RJ Ryan
b2c6dc48d9
Add CUDA-specific std::complex<T> specializations for scalar_sum_op, scalar_difference_op, scalar_product_op, and scalar_quotient_op.
2016-09-20 07:18:20 -07:00
Gael Guennebaud
3ada6e4bed
Merged hongkai-dai/eigen/tip into default (bug #1298 )
2016-09-19 22:08:06 +02:00
Benoit Steiner
c3ca9b1e76
Deleted some unecessary and confusing EIGEN_DEVICE_FUNC
2016-09-19 11:33:39 -07:00
Hongkai Dai
5dcc6d301a
remove ternary operator in euler angles
2016-09-19 10:30:30 -07:00
Emil Fresk
6edd2e2851
Made AutoDiffJacobian more intuitive to use and updated for C++11
...
Changes:
* Removed unnecessary types from the Functor by inferring from its types
* Removed inputs() function reference, replaced with .rows()
* Updated the forward constructor to use variadic templates
* Added optional parameters to the Fuctor for passing parameters,
control signals, etc
* Has been tested with fixed size and dynamic matricies
Ammendment by chtz: overload operator() for compatibility with not fully conforming compilers
2016-09-16 14:03:55 +02:00
Gael Guennebaud
18f6e47815
Fix order of "static inline".
2016-09-16 11:32:54 +02:00
Benoit Steiner
488ad7dd1b
Added missing EIGEN_DEVICE_FUNC qualifiers
2016-09-14 13:35:00 -07:00
Benoit Steiner
e4d4d15588
Register the cxx11_tensor_device only for recent cuda architectures (i.e. >= 3.0) since the test instantiate contractions that require a modern gpu.
2016-09-12 19:01:52 -07:00
Benoit Steiner
4dfd888c92
CUDA contractions require arch >= 3.0: don't compile the cuda contraction tests on older architectures.
2016-09-12 18:49:01 -07:00
Benoit Steiner
028e299577
Fixed a bug impacting some outer reductions on GPU
2016-09-12 18:36:52 -07:00
Benoit Steiner
5f50f12d2c
Added the ability to compute the absolute value of a complex number on GPU, as well as a test to catch the problem.
2016-09-12 13:46:13 -07:00
Benoit Steiner
8321dcce76
Merged latest updates from trunk
2016-09-12 10:33:05 -07:00
Benoit Steiner
eb6ba00cc8
Properly size the list of waiters
2016-09-12 10:31:55 -07:00
Benoit Steiner
a618094b62
Added a resize method to MaxSizeVector
2016-09-12 10:30:53 -07:00
Gael Guennebaud
471eac5399
bug #1195 : move NumTraits::Div<>::Cost to internal::scalar_div_cost (with some specializations in arch/SSE and arch/AVX)
2016-09-08 08:36:27 +02:00
Gael Guennebaud
e1642f485c
bug #1288 : fix memory leak in arpack wrapper.
2016-09-05 18:01:30 +02:00
Gael Guennebaud
dabc81751f
Fix compilation when cuda_fp16.h does not exist.
2016-09-05 17:14:20 +02:00
Benoit Steiner
87a8a1975e
Fixed a regression test
2016-09-02 19:29:33 -07:00
Benoit Steiner
13df3441ae
Use MaxSizeVector instead of std::vector: xcode sometimes assumes that std::vector allocates aligned memory and therefore issues aligned instruction to initialize it. This can result in random crashes when compiling with AVX instructions enabled.
2016-09-02 19:25:47 -07:00
Benoit Steiner
cadd124d73
Pulled latest update from trunk
2016-09-02 15:30:02 -07:00
Benoit Steiner
05b0518077
Made the index type an explicit template parameter to help some compilers compile the code.
2016-09-02 15:29:34 -07:00
Benoit Steiner
adf864fec0
Merged in rmlarsen/eigen (pull request PR-222)
...
Fix CUDA build broken by changes to min and max reduction.
2016-09-02 14:11:20 -07:00
Rasmus Munk Larsen
13e93ca8b7
Fix CUDA build broken by changes to min and max reduction.
2016-09-02 13:41:36 -07:00
Benoit Steiner
6c05c3dd49
Fix the cxx11_tensor_cuda.cu test on 32bit platforms.
2016-09-02 11:12:16 -07:00
Benoit Steiner
039e225f7f
Added a test for nullary expressions on CUDA
...
Also check that we can mix 64 and 32 bit indices in the same compilation unit
2016-09-01 13:28:12 -07:00
Benoit Steiner
c53f783705
Updated the contraction code to support constant inputs.
2016-09-01 11:41:27 -07:00
Gael Guennebaud
46475eff9a
Adjust Tensor module wrt recent change in nullary functor
2016-09-01 13:40:45 +02:00
Gael Guennebaud
72a4d49315
Fix compilation with CUDA 8
2016-09-01 13:39:33 +02:00
Rasmus Munk Larsen
a1e092d1e8
Fix bugs to make min- and max reducers with correctly with IEEE infinities.
2016-08-31 15:04:16 -07:00
Gael Guennebaud
1f84f0d33a
merge EulerAngles module
2016-08-30 10:01:53 +02:00
Gael Guennebaud
e074f720c7
Include missing forward declaration of SparseMatrix
2016-08-29 18:56:46 +02:00
Gael Guennebaud
6cd7b9ea6b
Fix compilation with cuda 8
2016-08-29 11:06:08 +02:00
Gael Guennebaud
35a8e94577
bug #1167 : simplify installation of header files using cmake's install(DIRECTORY ...) command.
2016-08-29 10:59:37 +02:00
Gael Guennebaud
0f56b5a6de
enable vectorization path when testing half on cuda, and add test for log1p
2016-08-26 14:55:51 +02:00
Gael Guennebaud
965e595f02
Add missing log1p method
2016-08-26 14:55:00 +02:00
Benoit Steiner
7944d4431f
Made the cost model cwiseMax and cwiseMin methods consts to help the PowerPC cuda compiler compile this code.
2016-08-18 13:46:36 -07:00
Benoit Steiner
647a51b426
Force the inlining of a simple accessor.
2016-08-18 12:31:02 -07:00
Benoit Steiner
a452dedb4f
Merged in ibab/eigen/double-tensor-reduction (pull request PR-216)
...
Enable efficient Tensor reduction for doubles on the GPU (continued)
2016-08-18 12:29:54 -07:00
Igor Babuschkin
18c67df31c
Fix remaining CUDA >= 300 checks
2016-08-18 17:18:30 +01:00
Igor Babuschkin
1569a7d7ab
Add the necessary CUDA >= 300 checks back
2016-08-18 17:15:12 +01:00
Benoit Steiner
2b17f34574
Properly detect the type of the result of a contraction.
2016-08-16 16:00:30 -07:00
Benoit Steiner
34ae80179a
Use array_prod instead of calling TotalSize since TotalSize is only available on DSize.
2016-08-15 10:29:14 -07:00
Benoit Steiner
fe73648c98
Fixed a bug in the documentation.
2016-08-12 10:00:43 -07:00
Benoit Steiner
e3a8dfb02f
std::erfcf doesn't exist: use numext::erfc instead
2016-08-11 15:24:06 -07:00
Benoit Steiner
64e68cbe87
Don't attempt to optimize partial reductions when the optimized implementation doesn't buy anything.
2016-08-08 19:29:59 -07:00
Igor Babuschkin
841e075154
Remove CUDA >= 300 checks and enable outer reductin for doubles
2016-08-06 18:07:50 +01:00
Igor Babuschkin
0425118e2a
Merge upstream changes
2016-08-05 14:34:57 +01:00
Igor Babuschkin
9537e8b118
Make use of atomicExch for atomicExchCustom
2016-08-05 14:29:58 +01:00
