Benoit Jacob
051d5325cc
Abandon blocking size lookup table approach. Not performing as well in real world as in microbenchmark.
2015-05-19 11:03:59 -04:00
Pete Warden
140f85bb99
Check for the macro __ARM_NEON__ (with two underscores at the end) as well as __ARM_NEON. The second macro is correct according to the ARM language extensions specification, but historically the first one has been more common. Some older compilers (e.g. gcc v4.6 on a Beaglebone Black) only define the first, so without this patch NEON isn't enabled.
2015-05-12 16:03:43 -07:00
Benoit Steiner
d3f7915aeb
Pulled latest update from the eigen main codebase
2015-03-24 13:12:14 -07:00
Benoit Jacob
dc04f12967
use unsigned short instead of uint16_t which doesn't exist in c++98
2015-03-17 10:31:45 -04:00
Benoit Jacob
577056aa94
Include stdint.h. Not going for cstdint because it is a C++11 addition. Needed for uint16_t at least, in lookup-table code.
2015-03-16 16:21:50 -04:00
Benoit Jacob
02babb9c0f
Provide a empirical lookup table for blocking sizes measured on a Nexus 5. Only for float, only for Android on ARM 32bit for now.
2015-03-15 18:13:12 -04:00
Benoit Jacob
e56aabf205
Refactor computeProductBlockingSizes to make room for the possibility of using lookup tables
2015-03-15 18:05:12 -04:00
Benoit Steiner
573b377110
Added support for vectorized type casting of tensors
2015-02-27 08:46:04 -08:00
Benoit Steiner
e2cfddf75f
Pulled latest updates from trunk
2015-02-13 16:21:59 -08:00
Benoit Steiner
0927801a84
Optimized version of the sin(), exp(), log() and sqrt() function for AVX
2015-02-13 16:07:08 -08:00
Gael Guennebaud
0918c51e60
merge Tensor module within Eigen/unsupported and update gemv BLAS wrapper
2015-02-12 21:48:41 +01:00
Benoit Steiner
cc5d7ff523
Added vectorized implementation of the exponential function for ARM/NEON
2015-02-10 14:02:38 -08:00
Benoit Steiner
c739102ef9
Pulled the latest changes from the trunk
2015-02-06 05:25:03 -08:00
Benoit Jacob
0f21613698
bug #936 , patch 2/3: Remove EIGEN_VECTORIZE_FMA, was redundant with EIGEN_HAS_SINGLE_INSTRUCTION_MADD
2015-01-30 17:44:26 -05:00
Gael Guennebaud
ee06f78679
Introduce unified macros to identify compiler, OS, and architecture. They are all defined in util/Macros.h and prefixed with EIGEN_COMP_, EIGEN_OS_, and EIGEN_ARCH_ respectively.
2014-11-04 21:58:52 +01:00
Konstantinos Margaritis
79225db0b6
Merged in kmargar/eigen (pull request PR-87)
...
Extend NEON to add ARMv8 64-bit double support
2014-10-28 13:08:53 +02:00
Konstantinos Margaritis
94ed7c81e6
Bug #896 : Swap order of checking __VSX__/__ALTIVEC__
2014-10-22 06:15:18 -04:00
Konstantinos Margaritis
87524922dc
check for __ARM_NEON instead as it's defined in arm64 as well
2014-10-21 18:08:50 +00:00
Benoit Steiner
bbce6fa65d
define EIGEN_VECTORIZE_CUDA when compiling with nvcc
2014-10-03 19:55:35 -07:00
Benoit Steiner
95a430a2ca
Vector primitives for CUDA
2014-10-03 19:45:19 -07:00
Konstantinos Margaritis
60e093a9dc
Merged eigen/eigen into default
2014-09-21 14:02:51 +03:00
Gael Guennebaud
0ca43f7e9a
Remove deprecated code not used by evaluators
2014-09-18 15:15:27 +02:00
Konstantinos Margaritis
470aa15c35
First time it compiles, but fails to pass the tests.
2014-09-09 16:58:48 +00:00
Konstantinos Margaritis
7ff266e3ce
Initial VSX commit
2014-08-29 20:03:49 +00:00
Gael Guennebaud
c1d0f15bde
Enable evaluators by default
2014-08-29 15:31:32 +02:00
Gael Guennebaud
124d12a915
merge default branch
2014-08-29 15:20:31 +02:00
Christoph Hertzberg
eeadc06e83
EIGEN_EXCEPTIONS was not defined in test/main.h, therefore all VERIFY_RAISES_ASSERT tests were not enabled
2014-08-20 16:39:25 +02:00
Christoph Hertzberg
a8283e0ed2
Define EIGEN_TRY, EIGEN_CATCH, EIGEN_THROW as suggested by Moritz Klammer.
...
Make it possible to run unit-tests with exceptions disabled via EIGEN_TEST_NO_EXCEPTIONS flag.
Enhanced ctorleak unit-test
2014-07-22 13:16:44 +02:00
Gael Guennebaud
296cb40161
merge with default branch
2014-07-10 22:04:45 +02:00
Chen-Pang He
7a915f6846
Move Doxygen-only stuff to *.dox
2014-07-05 22:41:58 +08:00
Chen-Pang He
1a817d3b70
Document internal namespace
2014-07-05 21:50:05 +08:00
Gael Guennebaud
0a8e4712d1
Do not attempt to include <intrin.h> on Windows CE
2014-07-02 16:13:05 +02:00
Gael Guennebaud
61b88d2feb
merge with default branch
2014-07-02 09:35:37 +02:00
Christoph Hertzberg
324e7e8fc9
Removed the deprecated EIGEN2_SUPPORT, as previously announced. A compilation error is raised, if this compile-switch is defined. The documentation references to the corresponding pages from Eigen3.2 now. Also, the Eigen2 testsuite has been removed.
2014-07-01 16:58:11 +02:00
Gael Guennebaud
b29b81a1f4
merge with default branch
2014-06-20 15:55:44 +02:00
Gael Guennebaud
8d2bb2c20d
merge with default branch
2014-03-28 09:24:18 +01:00
Gael Guennebaud
052aedd394
Implement pcplflip, palign, predux and the likes from AVC/complexes
2014-03-27 14:47:00 +01:00
Mark Borgerding
9ce0d78513
immintrin.h did not come until intel version 11
2014-03-26 22:26:07 -04:00
Gael Guennebaud
a6be1952f4
Fix a few regression when moving the flags
2014-03-12 16:18:34 +01:00
Benoit Steiner
db7d49efbb
Added support for FMA instructions
2014-02-24 13:45:32 -08:00
Gael Guennebaud
cbc572caf7
Split LU/Inverse.h to Core/Inverse.h for the generic Inverse expression, and LU/InverseImpl.h for the dense implementation of dense.inverse()
2014-02-24 11:49:30 +01:00
Gael Guennebaud
6c7ab50811
Get rid of GeneralProduct<> for GemmProduct
2014-02-21 16:43:03 +01:00
Gael Guennebaud
61cff28618
Disable Flagged and ForceAlignedAccess
2014-02-19 14:05:56 +01:00
Gael Guennebaud
ccc41128fb
Add a Solve expression for uniform treatment of solve() methods.
2014-02-19 11:33:29 +01:00
Gael Guennebaud
a08cba6b5f
Move is_diagonal to XprHelper, forward declare Ref
2014-02-18 11:03:59 +01:00
Benoit Steiner
64a85800bd
Added support for AVX to Eigen.
2014-01-29 11:43:05 -08:00
Gael Guennebaud
8af1ba5346
Make swap unit test work with evaluators
2013-12-02 15:07:45 +01:00
Gael Guennebaud
cc6dd878ee
Refactor dense product evaluators
2013-11-27 17:32:57 +01:00
Gael Guennebaud
76c230a84d
Add an option to test evaluators globally
2013-11-07 16:38:14 +01:00
Gael Guennebaud
8edc964734
bug #99 : refactor assignment and compound assignment mechanism through "assignment functors" and "assignement kernels".
...
The former is very low level and generic. The later abstarct the former for dense expressions. This refactoring permits
to get rid of the very ugly SwapWrapper and SelfCwiseBinaryOp classes.
In the future, this will also permit to simplify all these evaluation loops and perhaps to reuse them for reduxions.
That will also permit to specialize for operations like expr1 += expr2 outside Eigen, and so for any kind
of expressions (dense, sparse, tensor, etc.)
2013-11-06 18:17:59 +01:00
