2618 Commits

Author	SHA1	Message	Date
Gael Guennebaud	e78bc111f1	bug #1090: fix a shortcoming in redux logic for which slice-vectorization plus unrolling might happen.	2015-10-21 20:58:33 +02:00
Gael Guennebaud	fe630c9873	Improve numerical accuracy in LLT and triangular solve by using true scalar divisions (instead of x * (1/y))	2015-10-18 22:15:01 +02:00
Gael Guennebaud	527fc4bc86	Fix ambiguous instantiation issues of product_evaluator.	2015-10-14 10:14:47 +02:00
Gael Guennebaud	2598f3987e	Add a plain_object_eval<> helper returning a plain object type based on evaluator's Flags, ... and base nested_eval on it.	2015-10-14 10:12:58 +02:00
Gael Guennebaud	63e29e7765	Workaround ICC issue with first_aligned	2015-10-11 22:47:28 +02:00
Gael Guennebaud	6163db814c	bug #1085: workaround gcc default ABI issue	2015-10-10 22:38:55 +02:00
Gael Guennebaud	6536b4bad7	Implement temporary-free path for "D.nolias() ?= C + A*B". (I thought it was already implemented)	2015-10-09 15:28:09 +02:00
Gael Guennebaud	a4cc4c1e5e	Clarify note in nested_eval for evaluator creating temporaries.	2015-10-09 14:57:51 +02:00
Gael Guennebaud	ae38910693	The evalautor of Solve was missing the EvalBeforeNestingBit flag.	2015-10-09 14:57:19 +02:00
Gael Guennebaud	2632b3446c	Improve documentation of TriangularView.	2015-10-09 12:10:58 +02:00
Gael Guennebaud	1429daf850	Add lvalue check for TriangularView::swap, and fix deprecated TriangularView::lazyAssign	2015-10-09 12:10:48 +02:00
Gael Guennebaud	72bd05b6d8	Cleaning in Redux.h	2015-10-09 12:07:42 +02:00
Gael Guennebaud	041e038fef	Remove dead code in selfadjoint_matrix_vector_product	2015-10-09 10:42:14 +02:00
Gael Guennebaud	c2d68b984f	Optimize a bit complex selfadjoint * vector product.	2015-10-09 10:34:58 +02:00
Gael Guennebaud	1932a24760	Simplify EIGEN_DENSE_PUBLIC_INTERFACE	2015-10-09 10:21:54 +02:00
Gael Guennebaud	186ec1437c	Cleanup EIGEN_SPARSE_PUBLIC_INTERFACE, it is now a simple alias to EIGEN_GENERIC_PUBLIC_INTERFACE	2015-10-08 22:06:49 +02:00
Gael Guennebaud	c9718514f5	Fix nesting sub-expression in outer-products	2015-10-08 21:41:53 +02:00
Gael Guennebaud	4140ee039d	Fix propagation of AssumeAliasing for expression as: "scalar * (A*B)"	2015-10-08 21:41:27 +02:00
Gael Guennebaud	d866279364	Clean a bit the implementation of inverse permutations	2015-10-08 18:36:39 +02:00
Gael Guennebaud	8d00a953af	Fix a nesting issue in some matrix-vector cases.	2015-10-08 17:36:57 +02:00
Gael Guennebaud	dd934ad057	Re-enable vectorization of LinSpaced, plus some cleaning	2015-10-08 17:27:01 +02:00
Gael Guennebaud	f6f6f50272	Clean evaluator<EvalToTemp>	2015-10-08 16:34:33 +02:00
Gael Guennebaud	67bfba07fd	Fix some CUDA issues	2015-10-08 16:30:28 +02:00
Gael Guennebaud	aa6b1aebf3	Properly implement PartialReduxExpr on top of evaluators, and fix multiple evaluation of nested expression	2015-10-08 15:57:05 +02:00
Gael Guennebaud	5cc7251188	Some cleaning in evaluators	2015-10-08 15:22:04 +02:00
Gael Guennebaud	f047ecc36a	_mm_hadd_epi32 is for SSSE3 only (and not SSE3)	2015-10-07 15:48:35 +02:00
Gael Guennebaud	aba1eda71e	Help clang to inline some functions, thus fixing some regressions	2015-10-07 15:44:12 +02:00
Gael Guennebaud	41cc1f9033	Remove debuging prod() and lazyprod() function, plus some cleaning in noalias assignment	2015-10-07 15:41:22 +02:00
Gael Guennebaud	26cde4db3c	Define Permutation*<>::Scalar to 'void', re-enable scalar type compatibility check in assignment while relaxing this test for void types.	2015-10-06 17:18:06 +02:00
Gael Guennebaud	fb51bab272	Some cleaning	2015-10-06 17:14:56 +02:00
Gael Guennebaud	2c676ddb40	Handle various TODOs in SSE vectorization (remove splitted storeu, enable SSE3 integer vectorization, plus minor tweaks)	2015-10-06 15:43:27 +02:00
Gael Guennebaud	deb261f64b	Make abs2 compatible with custom complex types	2015-10-02 10:33:25 +02:00
Benoit Steiner	d46bacb6bb	Call numext::mini instead of std::min in several places.	2015-09-28 10:40:41 -07:00
Gael Guennebaud	02e940fc9f	bug #1071: improve doc on lpNorm and add example for some operator norms	2015-09-28 11:55:36 +02:00
Gael Guennebaud	8c1ee3629f	Add support for row/col-wise lpNorm()	2015-09-28 11:36:00 +02:00
Gael Guennebaud	75861f6650	bug #1069: fix AVX support on MSVC (use of non portable C-style cast)	2015-09-28 10:08:26 +02:00
Gael Guennebaud	d16797cfc0	Fix bug #1067: naming conflict	2015-09-19 21:44:14 +02:00
Gael Guennebaud	9d993c709b	Fix typo in Vectowise::any()	2015-09-16 22:31:19 +02:00
daalpa	fab96f2ff3	Removed documentation that did not match the member function DenseBase::outerSize()	2015-09-13 12:55:57 +00:00
Benoit Steiner	98f8f0db9a	Added support for predux_mul for CUDA devices	2015-09-08 15:37:25 -07:00
Gael Guennebaud	f9303cc7c5	bump to 3.3-alpha1	2015-09-04 17:26:36 +02:00
Gael Guennebaud	941a99ac1a	Add a few missing EIGEN_DEVICE_FUNC declarations	2015-09-03 14:14:54 +02:00
Doug Kwan	5c9ee73eb9	Implement plog and pexp for AltiVec.	2015-07-30 11:12:42 -07:00
Christoph Hertzberg	5ad7981f73	Use full packet size for Dynamic-sized objects (otherwise, the unalignedcount unit test fails with AVX enabled)	2015-09-02 22:51:43 +02:00
Gael Guennebaud	aa768add0b	Since there is no reason for evaluators to be nested by reference, let's remove the evaluator<>::nestedType indirection.	2015-09-02 22:10:39 +02:00
Gael Guennebaud	f8976fdbe0	Make evaluators non-copyable. This guarantee that evaluators storing temporaries do not introduce unwanted copy overhead.	2015-09-02 21:39:49 +02:00
Gael Guennebaud	92b9f0e102	Cleaning pass on evaluators: remove the useless and error prone evaluator<>::type indirection.	2015-09-02 21:38:40 +02:00
Gael Guennebaud	b5ad3d2cf7	Remove deprecated Flagged expression.	2015-09-02 14:53:50 +02:00
Gael Guennebaud	be5e2ecc21	bug #505: add more examples of bad and correct usages of auto and eval().	2015-09-02 13:04:30 +02:00
Benoit Steiner	2ed1495eec	nvcc doesn't support std::min or std::max on GPU. Use our own custom implementation instead	2015-08-27 16:59:55 -07:00