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.
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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
