Igor Babuschkin
841e075154
Remove CUDA >= 300 checks and enable outer reductin for doubles
2016-08-06 18:07:50 +01:00
Ziming Dong
1031223c09
fix tanh inconsistent
2016-08-06 19:48:50 +08:00
Ziming Dong
5cf1e4c79b
create fix_tanh_inconsistent branch
2016-08-06 15:54:33 +08:00
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
Christoph Hertzberg
fe4b927e9c
Add aliases Eigen_*_DIR to Eigen3_*_DIR
...
This is to make configuring work again after project was renamed from Eigen to Eigen3
2016-08-05 15:21:14 +02:00
Benoit Steiner
fe778427f2
Fixed the constructors of the new half_base class.
2016-08-04 18:32:26 -07:00
Benoit Steiner
5eea1c7f97
Fixed cut and paste bug in debud message
2016-08-04 17:34:13 -07:00
Benoit Steiner
9506343349
Fixed the isnan, isfinite and isinf operations on GPU
2016-08-04 17:25:53 -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
373bb12dc6
Check that it's possible to forward declare the hlaf type.
2016-08-03 16:07:31 -07:00
Gael Guennebaud
17b9a55d98
Move Eigen::half_impl::half to Eigen::half while preserving the free functions to the Eigen::half_impl namespace together with ADL
2016-08-04 00:00:43 +02:00
Benoit Steiner
ca2cee2739
Merged in ibab/eigen (pull request PR-206)
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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
Gael Guennebaud
819d0cea1b
List PARDISO solver.
2016-08-02 23:32:41 +02:00
Christoph Hertzberg
f4404777ff
Change project name to Eigen3, to be compatible with FindEigen3.cmake and Eigen3Config.cmake.
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This is related to pull-requests 214.
2016-08-02 17:08:57 +00:00
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
Gael Guennebaud
7995cec90c
Fix vectorization logic for coeff-based product for some corner cases.
2016-07-31 15:20:22 +02:00
Benoit Steiner
02fe89f5ef
half implementation has been moved to half_impl namespace
2016-07-29 15:09:34 -07:00
Benoit Steiner
2693fd54bf
bug #1266 : half implementation has been moved to half_impl namespace
2016-07-29 13:45:56 -07:00
Christoph Hertzberg
c5b893f434
bug #1266 : half implementation has been moved to half_impl namespace
2016-07-29 18:36:08 +02:00
Igor Babuschkin
eeb0d880ee
Enable efficient Tensor reduction for doubles
2016-07-01 19:08:26 +01:00
Igor Babuschkin
78f37ca03c
Expose real and imag methods on Tensors
2016-07-01 17:34:31 +01:00
Gael Guennebaud
d476cadbb8
bug #1247 : fix regression in compilation of pow(integer,integer), and add respective unit tests.
2016-06-25 10:12:06 +02:00
Gael Guennebaud
cfff370549
Fix hyperbolic functions for autodiff.
2016-06-24 23:21:35 +02:00
Gael Guennebaud
c50c73cae2
Fix missing specialization.
2016-06-24 23:10:39 +02:00
Gael Guennebaud
3852351793
merge pull request 198
2016-06-24 11:48:17 +02:00
Gael Guennebaud
6dd9077070
Fix some unused typedef warnings.
2016-06-24 11:34:21 +02:00
Gael Guennebaud
ce90647fa5
Fix NumTraits<AutoDiff>
2016-06-24 11:34:02 +02:00
Gael Guennebaud
fa39f81b48
Fix instantiation of ScalarBinaryOpTraits for AutoDiff.
2016-06-24 11:33:30 +02:00
Gael Guennebaud
cd577a275c
Relax promote_scalar_arg logic to enable promotion to Expr::Scalar if conversion to Expr::Literal fails.
...
This is useful to cancel expression template at the scalar level, e.g. with AutoDiff<AutoDiff<>>.
This patch also defers calls to NumTraits in cases for which types are not directly compatible.
2016-06-24 11:28:54 +02:00
Gael Guennebaud
deb45ad4bc
bug #1245 : fix compilation with msvc
2016-06-24 09:52:25 +02:00
Rasmus Munk Larsen
a9c1e4d7b7
Return -1 from CurrentThreadId when called by thread outside the pool.
2016-06-23 16:40:07 -07:00
Rasmus Munk Larsen
d39df320d2
Resolve merge.
2016-06-23 15:08:03 -07:00
Gael Guennebaud
361dbd246d
Add unit test for printing empty tensors
2016-06-23 18:54:30 +02:00
Gael Guennebaud
360a743a10
bug #1241 : does not emmit anything for empty tensors
2016-06-23 18:47:31 +02:00
Gael Guennebaud
55fc04e8b5
Fix operator priority
2016-06-23 15:36:42 +02:00
Gael Guennebaud
bf2d5edecc
Fix warning.
2016-06-23 15:35:17 +02:00
Gael Guennebaud
7c6561485a
merge PR 194
2016-06-23 15:29:57 +02:00
Konstantinos Margaritis
be107e387b
fix compilation with clang 3.9, fix performance with pset1, use vector operators instead of intrinsics in some cases
2016-06-23 10:19:05 -03:00
Gael Guennebaud
76faf4a965
Introduce a NumTraits<T>::Literal type to be used for literals, and
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improve mixing type support in operations between arrays and scalars:
- 2 * ArrayXcf is now optimized in the sense that the integer 2 is properly promoted to a float instead of a complex<float> (fix a regression)
- 2.1 * ArrayXi is now forbiden (previously, 2.1 was converted to 2)
- This mechanism should be applicable to any custom scalar type, assuming NumTraits<T>::Literal is properly defined (it defaults to T)
2016-06-23 14:27:20 +02:00
Gael Guennebaud
a3f7edf7e7
Biug 1242: fix comma init with empty matrices.
2016-06-23 10:25:04 +02:00
Benoit Steiner
a29a2cb4ff
Silenced a couple of compilation warnings generated by xcode
2016-06-22 16:43:02 -07:00
Benoit Steiner
f8fcd6b32d
Turned the constructor of the PerThread struct into what is effectively a constant expression to make the code compatible with a wider range of compilers
2016-06-22 16:03:11 -07:00
Benoit Steiner
c58df31747
Handle empty tensors in the print functions
2016-06-21 09:22:43 -07:00
Benoit Steiner
de32f8d656
Fixed the printing of rank-0 tensors
2016-06-20 10:46:45 -07:00
