Commit Graph

8845 Commits

Author SHA1 Message Date
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
8649e16c2a Enable EIGEN_HAS_C99_MATH when building with the latest version of Visual Studio 2016-11-18 14:18:34 -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
Gael Guennebaud
164414c563 Merged in ChunW/eigen (pull request PR-252)
Workaround for error in VS2012 with /clr
2016-11-18 21:07:29 +00:00
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
Luke Iwanski
927bd62d2a Now testing out (+=, =) in.FUNC() and out (+=, =) out.FUNC() 2016-11-18 11:16:42 +00:00
Gael Guennebaud
8193ffb3d3 bug #1343: fix compilation regression in mat+=selfadjoint_view.
Generic EigenBase2EigenBase assignment was incomplete.
2016-11-18 10:17:34 +01:00
Gael Guennebaud
cebff7e3a2 bug #1343: fix compilation regression in array = matrix_product 2016-11-18 10:09:33 +01:00
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
Chun Wang
0d0948c3b9 Workaround for error in VS2012 with /clr 2016-11-17 17:54:27 -05:00
Benoit Steiner
004344cf54 Avoid calling log(0) or 1/0 2016-11-17 11:56:44 -08:00
Konstantinos Margaritis
a1d5c503fa replace sizeof(Packet) with PacketSize else it breaks for ZVector.Packet4f 2016-11-17 13:27:45 -05:00
Konstantinos Margaritis
672aa97d4d implement float/std::complex<float> for ZVector as well, minor fixes to ZVector 2016-11-17 13:27:33 -05:00
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
f2e8b73256 Enable the use of AVX512 instruction by default 2016-11-16 21:28:04 -08:00
Gael Guennebaud
7b09e4dd8c bump default branch to 3.3.90 2016-11-16 22:20:58 +01:00
Benoit Steiner
dff9a049c4 Optimized the computation of exp, sqrt, ceil anf floor for fp16 on Pascal GPUs 2016-11-16 09:01:51 -08:00
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
Gael Guennebaud
0ee92aa38e Optimize sparse<bool> && sparse<bool> to use the same path as for coeff-wise products. 2016-11-14 18:47:41 +01:00
Gael Guennebaud
2e334f5da0 bug #426: move operator && and || to MatrixBase and SparseMatrixBase. 2016-11-14 18:47:02 +01:00
Gael Guennebaud
a048aba14c Merged in olesalscheider/eigen (pull request PR-248)
Make sure not to call numext::maxi on expression templates
2016-11-14 13:25:53 +00:00
Gael Guennebaud
eedb87f4ba Fix regression in SparseMatrix::ReverseInnerIterator 2016-11-14 14:05:53 +01:00
Niels Ole Salscheider
51fef87408 Make sure not to call numext::maxi on expression templates 2016-11-12 12:20:57 +01:00
Mehdi Goli
a5c3f15682 Adding comment to TensorDeviceSycl.h and cleaning the code. 2016-11-11 19:06:34 +00:00
Benoit Steiner
f4722aa479 Merged in benoitsteiner/opencl (pull request PR-247) 2016-11-11 00:01:28 +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
Gael Guennebaud
eeac81b8c0 bump to 3.3.0 2016-11-10 13:55:14 +01:00
Gael Guennebaud
e80bc2ddb0 Fix printing of sparse expressions 2016-11-10 10:35:32 +01:00
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