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2404 Commits

Author SHA1 Message Date
Mehdi Goli
77cc4d06c7 Removing unused variables 2017-01-19 17:06:21 +00:00
Mehdi Goli
837fdbdcb2 Merging with Benoit's upstream. 2017-01-19 11:34:34 +00:00
Mehdi Goli
6bdd15f572 Adding non-deferrenciable pointer track for ComputeCpp backend; Adding TensorConvolutionOp for ComputeCpp; fixing typos. modifying TensorDeviceSycl to use the LegacyPointer class. 2017-01-19 11:30:59 +00:00
Mehdi Goli
c6f7b33834 Applying Benoit's comment. Embedding synchronisation inside device memcpy so there is no need to externally call synchronise() for device memcopy. 2017-01-18 10:45:28 +00:00
Mehdi Goli
e46e722381 Adding Tensor ReverseOp; TensorStriding; TensorConversionOp; Modifying Tensor Contractsycl to be located in any place in the expression tree. 2017-01-16 13:58:49 +00:00
Gael Guennebaud
bbd97b4095 Add a EIGEN_NO_CUDA option, and introduce EIGEN_CUDACC and EIGEN_CUDA_ARCH aliases 2017-07-17 01:02:51 +02:00
Luke Iwanski
90c5bc8d64 Fixes auto appearance in functor template argument for reduction. 2017-01-04 22:18:44 +00:00
NeroBurner
c4fc2611ba add cmake-option to enable/disable creation of tests 
* * *
disable unsupportet/test when test are disabled
* * *
rename EIGEN_ENABLE_TESTS to BUILD_TESTING
* * *
consider BUILD_TESTING in blas
 2017-01-02 09:09:21 +01:00
Mehdi Goli
8b1c2108ba Reverting asynchronous exec to Synchronous exec regarding random race condition. 2016-12-22 16:45:38 +00:00
Benoit Steiner
660da83e18 Pulled latest update from trunk 2016-12-21 16:43:27 -08:00
Benoit Steiner
4236aebe10 Simplified the contraction code` 2016-12-21 16:42:56 -08:00
Benoit Steiner
3cfa16f41d Merged in benoitsteiner/opencl (pull request PR-279) 
Fix for auto appearing in functor template argument.
 2016-12-21 15:08:54 -08:00
Benoit Steiner
519d63d350 Added support for libxsmm kernel in multithreaded contractions 2016-12-21 15:06:06 -08:00
Benoit Steiner
0657228569 Simplified the way we link libxsmm 2016-12-21 14:40:08 -08:00
Benoit Steiner
f9eff17e91 Leverage libxsmm kernels within signle threaded contractions 2016-12-21 12:32:06 -08:00
Benoit Steiner
c19fe5e9ed Added support for libxsmm in the eigen makefiles 2016-12-21 10:43:40 -08:00
Luke Iwanski
c55ecfd820 Fix for auto appearing in functor template argument. 2016-12-21 15:42:51 +00:00
Benoit Steiner
0f577d4744 Merged eigen/eigen into default 2016-12-20 17:02:06 -08:00
Luke Iwanski
29186f766f Fixed order of initialisation in ExecExprFunctorKernel functor. 2016-12-20 21:32:42 +00:00
Gael Guennebaud
e8d6862f14 Properly adjust precision when saving to Market format. 2016-12-20 22:10:33 +01:00
Gael Guennebaud
e2f4ee1c2b Speed up parsing of sparse Market file. 2016-12-20 21:56:21 +01:00
Luke Iwanski
8245851d1b Matching parameters order between lambda and the functor. 2016-12-20 16:18:15 +00:00
Benoit Steiner
548ed30a1c Added an OpenCL regression test 2016-12-19 18:56:26 -08:00
Benoit Steiner
27ceb43bf6 Fixed race condition in the tensor_shuffling_sycl test 2016-12-19 15:34:42 -08:00
Benoit Steiner
70d0172f0c Merged eigen/eigen into default 2016-12-16 17:37:04 -08:00
Benoit Steiner
8910442e19 Fixed memcpy, memcpyHostToDevice and memcpyDeviceToHost for Sycl. 2016-12-16 15:45:04 -08:00
Luke Iwanski
54db66c5df struct -> class in order to silence compilation warning. 2016-12-16 20:25:20 +00:00
Mehdi Goli
35bae513a0 Converting all parallel for lambda to functor in order to prevent kernel duplication name error; adding tensorConcatinationOp backend for sycl. 2016-12-16 19:46:45 +00:00
Mehdi Goli
c5e8546306 Adding asynchandler to sycl queue as lack of it can cause undefined behaviour. 2016-12-15 16:59:57 +00:00
Benoit Steiner
2c2e218471 Avoid using #define since they can conflict with user code 2016-12-14 19:49:15 -08:00
Benoit Steiner
3beb180ee5 Don't call EnvThread::OnCancel by default since it doesn't do anything. 2016-12-14 18:33:39 -08:00
Benoit Steiner
9ff5d0f821 Merged eigen/eigen into default 2016-12-14 17:32:16 -08:00
Mehdi Goli
730eb9fe1c Adding asynchronous execution as it improves the performance. 2016-12-14 17:38:53 +00:00
Mehdi Goli
2d4a091beb Adding tensor contraction operation backend for Sycl; adding test for contractionOp sycl backend; adding temporary solution to prevent memory leak in buffer; cleaning up cxx11_tensor_buildins_sycl.h 2016-12-14 15:30:37 +00:00
Benoit Steiner
a432fc102d Moved the choice of ThreadPool to unsupported/Eigen/CXX11/ThreadPool 2016-12-12 15:24:16 -08:00
Benoit Steiner
8ae68924ed Made ThreadPoolInterface::Cancel() an optional functionality 2016-12-12 11:58:38 -08:00
Benoit Steiner
76fca22134 Use a more accurate timer to sleep on Linux systems. 2016-12-09 15:12:24 -08:00
Benoit Steiner
4deafd35b7 Introduce a portable EIGEN_SLEEP macro. 2016-12-09 14:52:15 -08:00
Benoit Steiner
aafa97f4d2 Fixed build error with MSVC 2016-12-09 14:42:32 -08:00
Benoit Steiner
2f5b7a199b Reworked the threadpool cancellation mechanism to not depend on pthread_cancel since it turns out that pthread_cancel doesn't work properly on numerous platforms. 2016-12-09 13:05:14 -08:00
Benoit Steiner
3d59a47720 Added a message to ease the detection of platforms on which thread cancellation isn't supported. 2016-12-08 14:51:46 -08:00
Benoit Steiner
28ee8f42b2 Added a Flush method to the RunQueue 2016-12-08 14:07:56 -08:00
Benoit Steiner
69ef267a77 Added the new threadpool cancel method to the threadpool interface based class. 2016-12-08 14:03:25 -08:00
Benoit Steiner
7bfff85355 Added support for thread cancellation on Linux 2016-12-08 08:12:49 -08:00
Benoit Steiner
462c28e77a Merged in srvasude/eigen (pull request PR-265) 
Add Expm1 support to Eigen.
 2016-12-05 02:31:11 +00:00
Gael Guennebaud
4465d20403 Add missing generic load methods. 2016-12-03 21:25:04 +01:00
Srinivas Vasudevan
218764ee1f Added support for expm1 in Eigen. 2016-12-02 14:13:01 -08:00
Mehdi Goli
592acc5bfa Makingt default numeric_list works with sycl. 2016-12-02 17:58:30 +00:00
Mehdi Goli
79aa2b784e Adding sycl backend for TensorPadding.h; disbaling __unit128 for sycl in TensorIntDiv.h; disabling cashsize for sycl in tensorDeviceDefault.h; adding sycl backend for StrideSliceOP ; removing sycl compiler warning for creating an array of size 0 in CXX11Meta.h; cleaning up the sycl backend code. 2016-12-01 13:02:27 +00:00
Benoit Steiner
a70393fd02 Cleaned up forward declarations 2016-11-30 21:59:07 -08:00
Benoit Steiner
e073de96dc Moved the MemCopyFunctor back to TensorSyclDevice since it's the only caller and it makes TensorFlow compile again 2016-11-30 21:36:52 -08:00
Benoit Steiner
fca27350eb Added the deallocate_all() method back 2016-11-30 20:45:20 -08:00
Benoit Steiner
e633a8371f Simplified includes 2016-11-30 20:21:18 -08:00
Benoit Steiner
7cd33df4ce Improved formatting 2016-11-30 20:20:44 -08:00
Benoit Steiner
fd1dc3363e Merged eigen/eigen into default 2016-11-30 20:16:17 -08:00
Benoit Steiner
f5107010ee Udated the Sizes class to work on AMD gpus without requiring a separate implementation 2016-11-30 19:57:28 -08:00
Benoit Steiner
e37c2c52d3 Added an implementation of numeric_list that works with sycl 2016-11-30 19:55:15 -08:00
Benoit Steiner
df3da0780d Updated customIndices2Array to handle various index sizes. 2016-11-30 09:30:12 -08:00
Luke Iwanski
26fff1c5b1 Added EIGEN_STRONG_INLINE to get_sycl_supported_device(). 2016-11-30 16:55:22 +00:00
Mehdi Goli
577ce78085 Adding TensorShuffling backend for sycl; adding TensorReshaping backend for sycl; cleaning up the sycl backend. 2016-11-29 15:30:42 +00:00
Benoit Steiner
3011dc94ef Call internal::array_prod to compute the total size of the tensor. 2016-11-28 09:00:31 -08:00
Benoit Steiner
02080e2b67 Merged eigen/eigen into default 2016-11-27 07:27:30 -08:00
Benoit Steiner
9fd081cddc Fixed compilation warnings 2016-11-26 20:22:25 -08:00
Benoit Steiner
9f8fbd9434 Merged eigen/eigen into default 2016-11-26 11:28:25 -08:00
Benoit Steiner
67b2c41f30 Avoided unnecessary type conversion 2016-11-26 11:27:29 -08:00
Benoit Steiner
7fe704596a Added missing array_get method for numeric_list 2016-11-26 11:26:07 -08:00
Mehdi Goli
7318daf887 Fixing LLVM error on TensorMorphingSycl.h on GPU; fixing int64_t crash for tensor_broadcast_sycl on GPU; adding get_sycl_supported_devices() on syclDevice.h. 2016-11-25 16:19:07 +00:00
Benoit Steiner
7ad37606dd Fixed the documentation of Scalar Tensors 2016-11-24 12:31:43 -08:00
Gael Guennebaud
308961c05e Fix compilation. 2016-11-23 22:17:52 +01:00
Mehdi Goli
b8cc5635d5 Removing unsupported device from test case; cleaning the tensor device sycl. 2016-11-23 16:30:41 +00:00
Gael Guennebaud
7f6333c32b Merged in tal500/eigen-eulerangles (pull request PR-237) 
Euler angles
 2016-11-23 15:17:38 +00:00
Gael Guennebaud
f12b368417 Extend polynomial solver unit tests to complexes 2016-11-23 16:05:45 +01:00
Gael Guennebaud
56e5ec07c6 Automatically switch between EigenSolver and ComplexEigenSolver, and fix a few Real versus Scalar issues. 2016-11-23 16:05:10 +01:00
Gael Guennebaud
9246587122 Patch from Oleg Shirokobrod to extend polynomial solver to complexes 2016-11-23 15:42:26 +01:00
Benoit Steiner
f11da1d83b Made the QueueInterface thread safe 2016-11-20 13:17:08 -08:00
Benoit Steiner
6d781e3e52 Merged eigen/eigen into default 2016-11-20 10:12:54 -08:00
Benoit Steiner
79a07b891b Fixed a typo 2016-11-20 07:07:41 -08:00
Benoit Steiner
81151bd474 Fixed merge conflicts 2016-11-19 19:12:59 -08:00
Benoit Steiner
9265ca707e Made it possible to check the state of a sycl device without synchronization 2016-11-19 10:56:24 -08:00
Benoit Steiner
2d1aec15a7 Added missing include 2016-11-19 08:09:54 -08:00
Luke Iwanski
af67335e0e Added test for cwiseMin, cwiseMax and operator%. 2016-11-19 13:37:27 +00:00
Benoit Steiner
1bdf1b9ce0 Merged in benoitsteiner/opencl (pull request PR-253) 
OpenCL improvements
 2016-11-19 04:44:43 +00:00
Benoit Steiner
a357fe1fb9 Code cleanup 2016-11-18 16:58:09 -08:00
Benoit Steiner
1c6eafb46b Updated cxx11_tensor_device_sycl to run only on the OpenCL devices available on the host 2016-11-18 16:43:27 -08:00
Benoit Steiner
ca754caa23 Only runs the cxx11_tensor_reduction_sycl on devices that are available. 2016-11-18 16:31:14 -08:00
Benoit Steiner
dc601d79d1 Added the ability to run test exclusively OpenCL devices that are listed by sycl::device::get_devices(). 2016-11-18 16:26:50 -08:00
Benoit Steiner
110b7f8d9f Deleted unnecessary semicolons 2016-11-18 14:06:17 -08:00
Benoit Steiner
b5e3285e16 Test broadcasting on OpenCL devices with 64 bit indexing 2016-11-18 13:44:20 -08:00
Benoit Steiner
37c2c516a6 Cleaned up the sycl device code 2016-11-18 12:38:06 -08:00
Benoit Steiner
7335c49204 Fixed the cxx11_tensor_device_sycl test 2016-11-18 12:37:13 -08:00
Mehdi Goli
15e226d7d3 adding Benoit changes on the TensorDeviceSycl.h 2016-11-18 16:34:54 +00:00
Mehdi Goli
622805a0c5 Modifying TensorDeviceSycl.h to always create buffer of type uint8_t and convert them to the actual type at the execution on the device; adding the queue interface class to separate the lifespan of sycl queue and buffers,created for that queue, from Eigen::SyclDevice; modifying sycl tests to support the evaluation of the results for both row major and column major data layout on all different devices that are supported by Sycl{CPU; GPU; and Host}. 2016-11-18 16:20:42 +00:00
Luke Iwanski
5159675c33 Added isnan, isfinite and isinf for SYCL device. Plus test for that. 2016-11-18 16:01:48 +00:00
Tal Hadad
76b2a3e6e7 Allow to construct EulerAngles from 3D vector directly. 
Using assignment template struct to distinguish between 3D vector and 3D rotation matrix.
 2016-11-18 15:01:06 +02:00
Luke Iwanski
927bd62d2a Now testing out (+=, =) in.FUNC() and out (+=, =) out.FUNC() 2016-11-18 11:16:42 +00:00
Benoit Steiner
7c30078b9f Merged eigen/eigen into default 2016-11-17 22:53:37 -08:00
Benoit Steiner
553f50b246 Added a way to detect errors generated by the opencl device from the host 2016-11-17 21:51:48 -08:00
Benoit Steiner
72a45d32e9 Cleanup 2016-11-17 21:29:15 -08:00
Benoit Steiner
4349fc640e Created a test to check that the sycl runtime can successfully report errors (like ivision by 0). 
Small cleanup
 2016-11-17 20:27:54 -08:00
Benoit Steiner
a6a3fd0703 Made TensorDeviceCuda.h compile on windows 2016-11-17 16:15:27 -08:00
Benoit Steiner
004344cf54 Avoid calling log(0) or 1/0 2016-11-17 11:56:44 -08:00
Luke Iwanski
7878756dea Fixed existing test. 2016-11-17 17:46:55 +00:00
Luke Iwanski
c5130dedbe Specialised basic math functions for SYCL device. 2016-11-17 11:47:13 +00:00
Benoit Steiner
b5c75351e3 Merged eigen/eigen into default 2016-11-14 15:54:44 -08:00
Rasmus Munk Larsen
32df1b1046 Reduce dispatch overhead in parallelFor by only calling thread_pool.Schedule() for one of the two recursive calls in handleRange. This avoids going through the scedule path to push both recursive calls onto another thread-queue in the binary tree, but instead executes one of them on the main thread. At the leaf level this will still activate a full complement of threads, but will save up to 50% of the overhead in Schedule (random number generation, insertion in queue which includes signaling via atomics). 2016-11-14 14:18:16 -08:00
Mehdi Goli
05e8c2a1d9 Adding extra test for non-fixed size to broadcast; Replacing stcl with sycl. 2016-11-14 18:13:53 +00:00
Mehdi Goli
f8ca893976 Adding TensorFixsize; adding sycl device memcpy; adding insial stage of slicing. 2016-11-14 17:51:57 +00:00
Mehdi Goli
a5c3f15682 Adding comment to TensorDeviceSycl.h and cleaning the code. 2016-11-11 19:06:34 +00:00
Mehdi Goli
3be3963021 Adding EIGEN_STRONG_INLINE back; using size() instead of dimensions.TotalSize() on Tensor. 2016-11-10 19:16:31 +00:00
Mehdi Goli
12387abad5 adding the missing in eigen_assert! 2016-11-10 18:58:08 +00:00
Mehdi Goli
2e704d4257 Adding Memset; optimising MecopyDeviceToHost by removing double copying; 2016-11-10 18:45:12 +00:00
Benoit Steiner
75c080b176 Added a test to validate memory transfers between host and sycl device 2016-11-09 06:23:42 -08:00
Benoit Steiner
db3903498d Merged in benoitsteiner/opencl (pull request PR-246) 
Improved support for OpenCL
 2016-11-08 22:28:44 +00:00
Benoit Steiner
dcc14bee64 Fixed the formatting of the code 2016-11-08 14:24:46 -08:00
Luke Iwanski
912cb3d660 #if EIGEN_EXCEPTION -> #ifdef EIGEN_EXCEPTIONS. 2016-11-08 22:01:14 +00:00
Luke Iwanski
1b345b0895 Fix for SYCL queue initialisation. 2016-11-08 21:56:31 +00:00
Luke Iwanski
1b95717358 Use try/catch only when exceptions are enabled. 2016-11-08 21:08:53 +00:00
Mehdi Goli
d57430dd73 Converting all sycl buffers to uninitialised device only buffers; adding memcpyHostToDevice and memcpyDeviceToHost on syclDevice; modifying all examples to obey the new rules; moving sycl queue creating to the device based on Benoit suggestion; removing the sycl specefic condition for returning m_result in TensorReduction.h according to Benoit suggestion. 2016-11-08 17:08:02 +00:00
Benoit Steiner
ad086b03e4 Removed unnecessary statement 2016-11-05 12:43:27 -07:00
Benoit Steiner
dad177be01 Added missing includes 2016-11-05 10:04:42 -07:00
Gael Guennebaud
55b4fd1d40 Extend mpreal unit test to check LLT with complexes. 2016-11-05 11:28:53 +01:00
Benoit Steiner
d46a36cc84 Merged eigen/eigen into default 2016-11-04 18:22:55 -07:00
Mehdi Goli
0ebe3808ca Removed the sycl include from Eigen/Core and moved it to Unsupported/Eigen/CXX11/Tensor; added TensorReduction for sycl (full reduction and partial reduction); added TensorReduction test case for sycl (full reduction and partial reduction); fixed the tile size on TensorSyclRun.h based on the device max work group size; 2016-11-04 18:18:19 +00:00
Benoit Steiner
3e37166d0b Merged in benoitsteiner/opencl (pull request PR-244) 
Disable vectorization on device only when compiling for sycl
 2016-11-02 22:01:03 +00:00
Benoit Steiner
0585b2965d Disable vectorization on device only when compiling for sycl 2016-11-02 11:44:27 -07:00
Benoit Steiner
e6e77ed08b Don't call lgamma_r when compiling for an Apple device, since the function isn't available on MacOS 2016-11-02 09:55:39 -07:00
Benoit Steiner
b238f387b4 Pulled latest updates from trunk 2016-11-02 08:53:13 -07:00
Benoit Steiner
c8db17301e Special functions require math.h: make sure it is included. 2016-11-02 08:51:52 -07:00
Benoit Steiner
e44519744e Merged in benoitsteiner/opencl (pull request PR-243) 
Fixed the ambiguity in callig make_tuple for sycl backend.
 2016-11-02 02:56:58 +00:00
Rasmus Munk Larsen
0a6ae41555 Merged eigen/eigen into default 2016-11-01 15:37:00 -07:00
Rasmus Munk Larsen
b730952414 Don't attempts to use lgamma_r for CUDA devices. 
Fix type in lgamma_impl<double>.
 2016-11-01 15:34:19 -07:00
Mehdi Goli
51af6ae971 Fixed the ambiguity in callig make_tuple for sycl backend. 2016-10-31 16:35:51 +00:00
Benoit Steiner
0a9ad6fc72 Worked around Visual Studio compilation errors 2016-10-28 07:54:27 -07:00
Benoit Steiner
d5f88e2357 Sharded the tensor_image_patch test to help it run on low power devices 2016-10-27 21:48:21 -07:00
Benoit Steiner
0b4b0f11e8 Fixed a few more compilation warnings 2016-10-28 04:01:01 +00:00
Benoit Steiner
306daa24a3 Fixed a compilation warning 2016-10-28 03:50:31 +00:00
Benoit Steiner
8471cf1996 Fixed compilation warning 2016-10-28 03:46:08 +00:00
Benoit Steiner
b0c5bfdf78 Added missing template parameters 2016-10-28 03:43:41 +00:00
Rasmus Munk Larsen
2ebb314fa7 Use threadsafe versions of lgamma and lgammaf if possible. 2016-10-27 16:17:12 -07:00
Gael Guennebaud
530f20c21a Workaround MSVC issue. 2016-10-27 21:51:37 +02:00
Benoit Steiner
0a4c4d40b4 Removed a template parameter for fixed sized tensors 2016-10-26 18:47:37 -07:00
Benoit Steiner
5f2dd503ff Replaced tabs with spaces 2016-10-25 20:40:58 -07:00
Benoit Steiner
1644bafe29 Code cleanup 2016-10-25 20:36:14 -07:00
Benoit Steiner
cf20b30d65 Merge latest updates from trunk 2016-10-20 09:42:05 -07:00
Luke Iwanski
03b63e182c Added SYCL include in Tensor. 2016-10-20 15:32:44 +01:00
Benoit Steiner
d3943cd50c Fixed a few typos in the ternary tensor expressions types 2016-10-19 12:56:12 -07:00
Tal Hadad
15eca2432a Euler tests: Tighter precision when no roll exists and clean code. 2016-10-18 23:24:57 +03:00
Tal Hadad
6f4f12d1ed Add isApprox() and cast() functions. 
test cases included
 2016-10-17 22:23:47 +03:00
Tal Hadad
7402cfd4cc Add safty for near pole cases and test them better. 2016-10-17 20:42:08 +03:00
Tal Hadad
58f5d7d058 Fix calc bug, docs and better testing. 
Test code changes:
* better coded
* rand and manual numbers
* singularity checking
 2016-10-16 14:39:26 +03:00
Mehdi Goli
e36cb91c99 Fixing the code indentation in the TensorReduction.h file. 2016-10-14 18:03:00 +01:00
Tal Hadad
078a202621 Merge Hongkai Dai correct range calculation, and remove ranges from API. 
Docs updated.
 2016-10-14 16:03:28 +03:00
Luke Iwanski
e742da8b28 Merged ComputeCpp into default. 2016-10-14 13:36:51 +01:00
Mehdi Goli
524fa4c46f Reducing the code by generalising sycl backend functions/structs. 2016-10-14 12:09:55 +01:00
Hongkai Dai
014d9f1d9b implement euler angles with the right ranges 2016-10-13 14:45:51 -07:00
Benoit Steiner
d0ee2267d6 Relaxed the resizing checks so that they don't fail with gcc >= 5.3 2016-10-13 10:59:46 -07:00
Benoit Steiner
7e4a6754b2 Merged eigen/eigen into default 2016-10-12 22:42:33 -07:00
Gael Guennebaud
091d373ee9 Fix outer-stride. 2016-10-12 21:47:52 +02:00
Benoit Steiner
7f0599b6eb Manually define int16_t and uint16_t when compiling with Visual Studio 2016-10-08 22:56:32 -07:00
Benoit Steiner
5266ff8966 Cleaned up a regression test 2016-10-08 19:12:44 +00:00
Benoit Steiner
5c68051cd7 Merge the content of the ComputeCpp branch into the default branch 2016-10-07 11:04:16 -07:00
RJ Ryan
bfc264abe8 Add a test that GPU complex product reductions match CPU reductions. 2016-10-06 11:10:14 -07:00
RJ Ryan
e2e9cdd169 Fully support complex types in SumReducer and MeanReducer when building for CUDA by using scalar_sum_op and scalar_product_op instead of operator+ and operator*. 2016-10-06 10:49:48 -07:00
Benoit Steiner
d7f9679a34 Fixed a couple of compilation warnings 2016-10-05 15:00:32 -07:00
Benoit Steiner
ae1385c7e4 Pull the latest updates from trunk 2016-10-05 14:54:36 -07:00
Benoit Steiner
73b0012945 Fixed compilation warnings 2016-10-05 14:24:24 -07:00
Benoit Steiner
c84084c0c0 Fixed compilation warning 2016-10-05 14:15:41 -07:00
Benoit Steiner
4387433acf Increased the robustness of the reduction tests on fp16 2016-10-05 10:42:41 -07:00
Benoit Steiner
aad20d700d Increase the tolerance to numerical noise. 2016-10-05 10:39:24 -07:00
Benoit Steiner
8b69d5d730 ::rand() returns a signed integer on win32 2016-10-05 08:55:02 -07:00
Benoit Steiner
ed7a220b04 Fixed a typo that impacts windows builds 2016-10-05 08:51:31 -07:00
Benoit Steiner
ceee1c008b Silenced compilation warning 2016-10-04 18:47:53 -07:00
Benoit Steiner
6af5ac7e27 Cleanup the cuda executor code. 2016-10-04 08:52:13 -07:00
Benoit Steiner
2f6d1607c8 Cleaned up the random number generation code. 2016-10-04 08:38:23 -07:00
Benoit Steiner
616a7a1912 Improved support for compiling CUDA code with clang as the host compiler 2016-10-03 17:09:33 -07:00
Benoit Steiner
422530946f Renamed the SYCL tests to follow the standard naming convention. 2016-09-30 08:22:10 -07:00
Benoit Steiner
2bda1b0d93 Updated the tensor sum and mean reducer to enable them to process complex numbers on cuda gpus. 2016-09-28 17:08:41 -07:00
Mehdi Goli
dd602e62c8 Converting alias template to nested struct in order to be compatible with CXX-03 2016-09-27 16:21:19 +01:00
Benoit Steiner
6565f8d60f Made the initialization of a CUDA device thread safe. 2016-09-26 11:00:32 -07:00
Benoit Steiner
f6ac51a054 Made TensorEvalTo compatible with c++0x again. 2016-09-23 16:45:17 -07:00
Benoit Steiner
00d4e65f00 Deleted unused TensorMap data member 2016-09-23 16:44:45 -07:00
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
Luke Iwanski
c771df6bc3 Updated the owners of the file. 2016-09-19 14:09:25 +01:00
Luke Iwanski
b91e021172 Merged with default. 2016-09-19 14:03:54 +01:00
Luke Iwanski
cb81975714 Partial OpenCL support via SYCL compatible with ComputeCpp CE. 2016-09-19 12:44:13 +01:00
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
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
Benoit Steiner
5eea1c7f97 Fixed cut and paste bug in debud message 2016-08-04 17:34:13 -07:00
Benoit Steiner
b50d8f8c4a Extended a regression test to validate that we basic fp16 support works with cuda 7.0 2016-08-03 16:50:13 -07:00
Benoit Steiner
fad9828769 Deleted redundant regression test. 2016-08-03 16:08:37 -07:00
Benoit Steiner
ca2cee2739 Merged in ibab/eigen (pull request PR-206) 
Expose real and imag methods on Tensors
 2016-08-03 11:53:04 -07:00
Benoit Steiner
d92df04ce8 Cleaned up the new float16 test a bit 2016-08-03 11:50:07 -07:00
Benoit Steiner
81099ef482 Added a test for fp16 2016-08-03 11:41:17 -07:00
Benoit Steiner
a20b58845f CUDA_ARCH isn't always defined, so avoid relying on it too much when figuring out which implementation to use for reductions. Instead rely on the device to tell us on which hardware version we're running. 2016-08-03 10:00:43 -07:00
Benoit Steiner
fd220dd8b0 Use numext::conj instead of std::conj 2016-08-01 18:16:16 -07:00
Benoit Steiner
e256acec7c Avoid unecessary object copies 2016-08-01 17:03:39 -07:00
Benoit Steiner
2693fd54bf bug #1266: half implementation has been moved to half_impl namespace 2016-07-29 13:45:56 -07:00
Gael Guennebaud
cc2f6d68b1 bug #1264: fix compilation 2016-07-27 23:30:47 +02:00
Gael Guennebaud
8972323c08 Big 1261: add missing max(ADS,ADS) overload (same for min) 2016-07-27 14:52:48 +02:00
Gael Guennebaud
5d94dc85e5 bug #1260: add regression test 2016-07-27 14:38:30 +02:00
Gael Guennebaud
0d7039319c bug #1260: remove doubtful specializations of ScalarBinaryOpTraits 2016-07-27 14:35:52 +02:00
Benoit Steiner
3d3d34e442 Deleted dead code. 2016-07-25 08:53:37 -07:00
Gael Guennebaud
6d5daf32f5 bug #1255: comment out broken and unsused line. 2016-07-25 14:48:30 +02:00
Gael Guennebaud
f9598d73b5 bug #1250: fix pow() for AutoDiffScalar with custom nested scalar type. 2016-07-25 14:42:19 +02:00
Gael Guennebaud
fd1117f2be Implement digits10 for mpreal 2016-07-25 14:38:55 +02:00
Gael Guennebaud
9908020d36 Add minimal support for Array<string>, and fix Tensor<string> 2016-07-25 14:25:56 +02:00
Benoit Steiner
c6b0de2c21 Improved partial reductions in more cases 2016-07-22 17:18:20 -07:00
Gael Guennebaud
32d95e86c9 merge 2016-07-22 16:43:12 +02:00
Gael Guennebaud
d7a0e52478 Fix testing of log nearby 1 2016-07-22 15:44:26 +02:00
Gael Guennebaud
7acf23c14c Truely split unit test. 2016-07-22 15:41:23 +02:00
Gael Guennebaud
d075d122ea Move half unit test from unsupported to main tests 2016-07-22 14:34:19 +02:00
Gael Guennebaud
0f350a8b7e Fix CUDA compilation 2016-07-21 18:47:07 +02:00