3212 Commits

Author	SHA1	Message	Date
Konstantinos Margaritis	ee0459300b	minor fix, add to copyright	2016-04-28 14:31:21 -03:00
Benoit Steiner	2b917291d9	Merged in rmlarsen/eigen2 (pull request PR-183) ... Detect cxx_constexpr support when compiling with clang.	2016-04-27 15:19:54 -07:00
Rasmus Munk Larsen	09b9e951e3	Depend on the more extensive support for constexpr in clang: ... http://clang.llvm.org/docs/LanguageExtensions.html#c-1y-relaxed-constexpr	2016-04-27 14:59:11 -07:00
Rasmus Munk Larsen	1a325ef71c	Detect cxx_constexpr support when compiling with clang.	2016-04-27 14:33:51 -07:00
Benoit Steiner	c61170e87d	fpclassify isn't portable enough. In particular, the return values of the function are not available on all the platforms Eigen supportes: remove it from Eigen.	2016-04-27 14:22:20 -07:00
Benoit Steiner	f629fe95c8	Made the index type a template parameter to evaluateProductBlockingSizes ... Use numext::mini and numext::maxi instead of std::min/std::max to compute blocking sizes.	2016-04-27 13:11:19 -07:00
Benoit Steiner	25141b69d4	Improved support for min and max on 16 bit floats when running on recent cuda gpus	2016-04-27 12:57:21 -07:00
Benoit Steiner	6744d776ba	Added support for fpclassify in Eigen::Numext	2016-04-27 12:10:25 -07:00
Konstantinos Margaritis	e5b2ef47d5	Merged eigen/eigen into default	2016-04-21 18:03:08 +03:00
Gael Guennebaud	e4fe611e2c	Enable lazy-coeff-based-product for vector*(1x1) products	2016-04-16 15:17:39 +02:00
Benoit Steiner	1a16fb1532	Deleted extraneous comma.	2016-04-15 15:50:13 -07:00
Gael Guennebaud	2a7115daca	bug #1203: by-pass large stack-allocation in stableNorm if EIGEN_STACK_ALLOCATION_LIMIT is too small	2016-04-15 22:34:11 +02:00
Benoit Steiner	1d23430628	Improved the matrix multiplication blocking in the case where mr is not a power of 2 (e.g on Haswell CPUs).	2016-04-15 10:53:31 -07:00
Gael Guennebaud	1e80bddde3	Fix trmv for mixing types.	2016-04-15 17:58:36 +02:00
Konstantinos Margaritis	0e8fc31087	remove pgather/pscatter for std::complex<double> for s390x	2016-04-15 07:08:57 -04:00
Benoit Steiner	a62e924656	Added ability to access the cache sizes from the tensor devices	2016-04-14 21:25:06 -07:00
Benoit Steiner	18e6f67426	Added support for exclusive or	2016-04-14 20:37:46 -07:00
Benoit Steiner	7718749fee	Force the inlining of the << operator on half floats	2016-04-14 11:51:54 -07:00
Benoit Steiner	5379d2b594	Inline the << operator on half floats	2016-04-14 11:40:48 -07:00
Benoit Steiner	5c13765ee3	Added ability to printf fp16	2016-04-14 10:24:52 -07:00
Gael Guennebaud	3551dea887	Cleaning pass on rcond estimator.	2016-04-14 16:45:41 +02:00
Gael Guennebaud	ea7087ef31	Merged in rmlarsen/eigen (pull request PR-174) ... Add matrix condition number estimation module.	2016-04-14 15:11:33 +02:00
Benoit Steiner	36f5a10198	Properly gate the definition of the error and gamma functions for fp16	2016-04-13 18:44:48 -07:00
Benoit Steiner	10b69810d1	Improved support for trigonometric functions on GPU	2016-04-13 16:00:51 -07:00
Benoit Steiner	d6105b53b8	Added basic implementation of the lgamma, digamma, igamma, igammac, polygamma, and zeta function for fp16	2016-04-13 15:26:02 -07:00
Benoit Steiner	2986253259	Cleaned up the implementation of digamma	2016-04-13 14:24:06 -07:00
Benoit Steiner	87ca15c4e8	Added support for sin, cos, tan, and tanh on fp16	2016-04-13 14:12:38 -07:00
Benoit Steiner	bf3f6688f0	Added support for computing cos, sin, tan, and tanh on GPU.	2016-04-13 11:55:08 -07:00
Benoit Steiner	473c8380ea	Added constructors to convert unsigned integers into fp16	2016-04-13 11:03:37 -07:00
Gael Guennebaud	42a3352a3b	Workaround a division by zero when outerstride==0	2016-04-13 19:02:02 +02:00
Gael Guennebaud	6f960b83ff	Make use of is_same_dense helper instead of extract_data to detect input/outputs are the same.	2016-04-13 18:47:12 +02:00
Gael Guennebaud	b7716c0328	Fix incomplete previous patch on matrix comparision.	2016-04-13 18:32:56 +02:00
Gael Guennebaud	2630d97c62	Fix detection of same matrices when both matrices are not handled by extract_data.	2016-04-13 18:26:08 +02:00
Gael Guennebaud	06447e0a39	Improve half-packet vectorization logic to distinguish linear versus inner traversal modes.	2016-04-13 18:15:49 +02:00
Gael Guennebaud	bbb8854bf7	Enable half-packet in reduxions.	2016-04-13 13:02:34 +02:00
Benoit Steiner	aa1ba8bbd2	Don't put a command at the end of an enumerator list	2016-04-12 16:28:11 -07:00
Gael Guennebaud	b67c983291	Enable the use of half-packet in coeff-based product. ... For instance, Matrix4f*Vector4f is now vectorized again when using AVX.	2016-04-12 23:03:03 +02:00
Rasmus Larsen	6498dadc2f	Merged eigen/eigen into default	2016-04-11 17:42:05 -07:00
Benoit Steiner	748c4c4599	More accurate cost estimates for exp, log, tanh, and sqrt.	2016-04-11 13:11:04 -07:00
Benoit Steiner	833efb39bf	Added epsilon, dummy_precision, infinity and quiet_NaN NumTraits for fp16	2016-04-11 11:03:56 -07:00
Benoit Steiner	e939b087fe	Pulled latest update from trunk	2016-04-11 11:03:02 -07:00
Gael Guennebaud	0483430283	Move LAPACK declarations from blas.h to lapack.h and fix compatibility with EIGEN_USE_MKL	2016-04-11 17:12:31 +02:00
Gael Guennebaud	097d1e8823	Cleanup obsolete assign_scalar_eig2mkl helper.	2016-04-11 16:09:29 +02:00
Gael Guennebaud	fec4c334ba	Remove all references to MKL in BLAS wrappers.	2016-04-11 16:04:09 +02:00
Gael Guennebaud	ddabc992fa	Fix long to int conversion in BLAS API.	2016-04-11 15:52:01 +02:00
Gael Guennebaud	8191f373be	Silent unused warning.	2016-04-11 15:37:16 +02:00
Gael Guennebaud	6a9ca88e7e	Relax dependency on MKL for EIGEN_USE_BLAS	2016-04-11 15:17:14 +02:00
Gael Guennebaud	675e0a2224	Fix static/inline keywords order.	2016-04-11 15:06:20 +02:00
Till Hoffmann	643b697649	Proper handling of domain errors.	2016-04-10 00:37:53 +01:00
Rasmus Munk Larsen	1f70bd4134	Merge.	2016-04-09 15:31:53 -07:00