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273 Commits

Author SHA1 Message Date
Rasmus Munk Larsen
273e0c884e Revert "Add constexpr, test for C++14 constexpr." 2022-09-16 21:14:29 +00:00
Tobias Schlüter
133498c329 Add constexpr, test for C++14 constexpr. 2022-09-07 03:42:34 +00:00
Erik Schultheis
421cbf0866 Replace Eigen type metaprogramming with corresponding std types and make use of alias templates 2022-03-16 16:43:40 +00:00
Erik Schultheis
c20e908ebc turn some macros intro constexpr functions 2021-12-10 19:27:01 +00:00
Rasmus Munk Larsen
d7d0bf832d Issue an error in case of direct inclusion of internal headers. 2021-09-10 19:12:26 +00:00
Alexander Karatarakis
4ba872bd75 Avoid leading underscore followed by cap in template identifiers 2021-08-04 22:41:52 +00:00
Steve Bronder
e7b8643d70 Revert "Revert "Adds EIGEN_CONSTEXPR and EIGEN_NOEXCEPT to rows(), cols(), innerStride(), outerStride(), and size()"" 
This reverts commit 5f0b4a4010af4cbf6161a0d1a03a747addc44a5d.
 2021-03-24 18:14:56 +00:00
David Tellenbach
5f0b4a4010 Revert "Adds EIGEN_CONSTEXPR and EIGEN_NOEXCEPT to rows(), cols(), innerStride(), outerStride(), and size()" 
This reverts commit 6cbb3038ac48cb5fe17eba4dfbf26e3e798041f1 because it
breaks clang-10 builds on x86 and aarch64 when C++11 is enabled.
 2021-03-05 13:16:43 +01:00
Steve Bronder
6cbb3038ac Adds EIGEN_CONSTEXPR and EIGEN_NOEXCEPT to rows(), cols(), innerStride(), outerStride(), and size() 2021-03-04 18:58:08 +00:00
Gael Guennebaud
83309068b4 bug #1680: improve MSVC inlining by declaring many triavial constructors and accessors as STRONG_INLINE. 2019-02-15 16:35:35 +01:00
Andrea Bocci
f7124b3e46 Extend CUDA support to matrix inversion and selfadjointeigensolver 2018-06-11 18:33:24 +02:00
luz.paz
e3912f5e63 MIsc. source and comment typos 
Found using `codespell` and `grep` from downstream FreeCAD
 2018-03-11 10:01:44 -04:00
Basil Fierz
624df50945 Adds missing EIGEN_STRONG_INLINE to support MSVC properly inlining small vector calculations 
When working with MSVC often small vector operations are not properly inlined. This behaviour is observed even on the most recent compiler versions.
 2017-10-26 22:44:28 +02:00
Gael Guennebaud
4e7c3af874 Cleanup useless helper: internal::product_result_scalar 2016-06-15 00:04:10 +02:00
Gael Guennebaud
66e99ab6a1 Relax mixing-type constraints for binary coefficient-wise operators: 
- Replace internal::scalar_product_traits<A,B> by Eigen::ScalarBinaryOpTraits<A,B,OP>
- Remove the "functor_is_product_like" helper (was pretty ugly)
- Currently, OP is not used, but it is available to the user for fine grained tuning
- Currently, only the following operators have been generalized: *,/,+,-,=,*=,/=,+=,-=
- TODO: generalize all other binray operators (comparisons,pow,etc.)
- TODO: handle "scalar op array" operators (currently only * is handled)
- TODO: move the handling of the "void" scalar type to ScalarBinaryOpTraits
 2016-06-06 15:11:41 +02:00
Gael Guennebaud
8b0d1eb0f7 Fix numerous doxygen shortcomings, and workaround some clang -Wdocumentation warnings 2016-01-01 21:45:06 +01:00
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
92b9f0e102 Cleaning pass on evaluators: remove the useless and error prone evaluator<>::type indirection. 2015-09-02 21:38:40 +02:00
Gael Guennebaud
846b227bb7 Get rid of class internal::nested<> (still have to updated Tensor module) 2015-06-19 17:56:39 +02:00
Gael Guennebaud
0c8b0e007b Introduce a AliasFreeProduct option for Permutations and Transpositions 2015-06-19 15:38:19 +02:00
Gael Guennebaud
4a8888dfbc Improbe compatibility of Transpositions and evaluators 2015-06-19 14:10:44 +02:00
Gael Guennebaud
d2db15016b Fix storage order computation in traits<Product> 2015-06-19 10:36:38 +02:00
Gael Guennebaud
fc202bab39 Index refactoring: StorageIndex must be used for storage only (and locally when it make sense). In all other cases use the global Index type. 2015-02-13 18:57:41 +01:00
Christoph Hertzberg
e8cdbedefb bug #877, bug #572: Introduce a global Index typedef. Rename Sparse*::Index to StorageIndex, make Dense*::StorageIndex an alias to DenseIndex. Overall this commit gets rid of all Index conversion warnings. 2014-12-04 22:48:53 +01:00
Christoph Hertzberg
d3f52debc6 Make cuda_basic test compile again by adding lots of EIGEN_DEVICE_FUNC. 
Although the test passes now, there might still be some missing.
 2014-10-13 17:18:26 +02:00
Gael Guennebaud
0ca43f7e9a Remove deprecated code not used by evaluators 2014-09-18 15:15:27 +02:00
Gael Guennebaud
c83e01f2d6 Favor column major storage for inner products 2014-09-14 19:38:49 +02:00
Gael Guennebaud
bae2e3327b Call product_generic_impl by default, and remove lot of boilerplate code 2014-07-31 13:35:49 +02:00
Gael Guennebaud
2a251ffab0 Implement evaluator for sparse-selfadjoint products 2014-07-22 09:32:40 +02:00
Gael Guennebaud
6f846ef9c6 Split StorageKind promotion into two helpers: one for products, and one for coefficient-wise operations. 2014-07-01 17:51:53 +02:00
Gael Guennebaud
ae039dde13 Add a NoPreferredStorageOrderBit flag for expression having no preferred storage order. 
It is currently only used in Product.
 2014-06-27 15:53:51 +02:00
Jitse Niesen
59f5f155c2 Port products with permutation matrices to evaluators. 2014-04-15 15:21:38 +01:00
Gael Guennebaud
a6be1952f4 Fix a few regression when moving the flags 2014-03-12 16:18:34 +01:00
Gael Guennebaud
8dd3b716e3 Move evaluation related flags from traits to evaluator and fix evaluators of MapBase and Replicate 2014-03-12 13:34:11 +01:00
Gael Guennebaud
5806e73800 It is not clear what XprType::Nested should be, so let's use nested<Xpr>::type as much as possible 2014-03-11 11:44:11 +01:00
Gael Guennebaud
0543cb51b5 Product::coeff method are also OK for lazy products (including diagonal products) 2014-02-18 14:51:41 +01:00
Gael Guennebaud
7002aa858f Support Product::coeff(0,0) even for dynamic matrices 2014-02-18 13:32:30 +01:00
Gael Guennebaud
d357bbd9c0 Fix a few regression regarding temporaries and products 2013-12-14 22:53:47 +01:00
Gael Guennebaud
8d8acc3ab4 Move inner product special functions to a base class to avoid ambiguous calls 2013-12-04 22:58:19 +01:00
Gael Guennebaud
6c5e915e9a Enable use of evaluators for noalias and lazyProduct, add conversion to scalar for inner products 2013-12-03 17:17:53 +01:00
Gael Guennebaud
b5fd774775 Fix flags of Product<> 2013-12-02 17:53:26 +01:00
Gael Guennebaud
c15c65990f First step toward the generalization of evaluators to triangular, sparse and other fancyness. 
Remove product_tag template parameter to Product.
 2013-11-29 17:50:59 +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
e5bf4440c0 Fix "type qualifiers are meaningless here" warnings 2013-02-28 19:29:32 +01:00
Benoit Jacob
69124cfca2 Automatic relicensing to MPL2 using Keirs script. Manual fixup follows. 2012-07-13 14:42:47 -04:00
Jitse Niesen
069fd0e4be Move (part of) evaluation of products to evaluator objects. 
* Copy implementation from CoeffBasedProduct.
* Copy implementation from GeneralProduct in InnerProduct case.
* For GeneralProduct in other cases, call the evalTo() member function with
  expression objects in constructor of evaluator.
 2012-06-29 13:07:21 +01:00
Gael Guennebaud
cc6dd55028 put the resurected files into the Eigen namespace 2012-06-22 16:35:20 +02:00
Gael Guennebaud
5fae6c7848 resurrect expression evaluators 2012-06-22 09:39:35 +02:00
Jitse Niesen
3db6455896 Remove evaluators for 2.1 release. 
We plan to re-instate them when we branch 2.2 (see bug #388).
 2011-12-14 21:23:43 +00:00