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68 Commits

Author SHA1 Message Date
Chip Kerchner
dbdb94da81 Initial RVV_Chip 2025-07-10 12:18:13 -04:00
Tyler Veness
619be0deb6 Replace instances of EIGEN_NOEXCEPT macros 2025-04-22 00:58:47 +00:00
Tyler Veness
d6689a15d7
Replace instances of EIGEN_CONSTEXPR macro 2025-04-18 08:27:52 -07:00
Antonio Sánchez
b1e74b1ccd Fix all the doxygen warnings. 2025-02-01 00:00:31 +00:00
ahmed
ee9d57347b Fix tridiagonalization_inplace_selector::run() when called from CUDA 2024-04-19 21:06:59 +00:00
Antonio Sánchez
500a3602f0 Use traits<Matrix>::Options instead of Matrix::Options. 2024-02-16 00:11:57 +00:00
Tobias Wood
f38e16c193 Apply clang-format 2023-11-29 11:12:48 +00:00
Antonio Sánchez
6e4d5d4832 Add IWYU private pragmas to internal headers. 2023-08-21 16:25:22 +00:00
Rasmus Munk Larsen
e8fdf127c6 Work around compiler bug in Tridiagonalization.h 2023-03-10 21:21:07 +00:00
Charles Schlosser
cb8e6d4975 Fix 2240, 2620 2023-03-06 23:11:06 +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
Rasmus Munk Larsen
d7d0bf832d Issue an error in case of direct inclusion of internal headers. 2021-09-10 19:12:26 +00:00
Antonio Sanchez
ebd4b17d2f Fix tridiagonalization_inplace_selector. 
The `Options` of the new `hCoeffs` vector do not necessarily match
those of the `MatrixType`, leading to build errors. Having the
`CoeffVectorType` be a template parameter relieves this restriction.
 2021-09-02 12:23:27 -07:00
Rasmus Munk Larsen
a5a7faeb45 Avoid memory allocation in tridiagonalization_inplace_selector::run. 2021-08-06 20:48:10 +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
Andrea Bocci
f7124b3e46 Extend CUDA support to matrix inversion and selfadjointeigensolver 2018-06-11 18:33:24 +02:00
Gael Guennebaud
4c61f00838 Add missing explicit scalar conversion 2016-06-12 22:42:13 +02:00
Gael Guennebaud
7031a851d4 Generalize matrix ctor and compute() method of dense decomposition to 1) limit temporaries, 2) forward expressions to nested decompositions, 3) fix ambiguous ctor instanciation for square decomposition 2015-09-07 10:42:04 +02:00
Gael Guennebaud
b0d08869a9 Fix underflow in 3x3 tridiagonalization 2015-06-23 14:54:31 +02:00
Gael Guennebaud
cc641aabb7 Remove deprecated usage of expr::Index. 2015-02-16 14:46:51 +01:00
Christoph Hertzberg
27d6b4daf9 Tridiagonalization::diagonal() and ::subDiagonal() did not work. Added unit-test 2014-09-24 14:37:13 +02:00
Christoph Hertzberg
36448c9e28 Make constructors explicit if they could lead to unintended implicit conversion 2014-09-23 14:28:23 +02:00
Gael Guennebaud
0bd5671b9e Fix Eigenvalues module 2014-03-12 13:35:44 +01:00
Gael Guennebaud
55365566b2 Fix HouseholderSequence::conjugate() and ::adjoint() and add respective unit tests. 2013-06-17 00:14:42 +02:00
Gael Guennebaud
62670c83a0 Fix bug #314: move remaining math functions from internal to numext namespace 2013-06-10 23:40:56 +02:00
Gael Guennebaud
899c0c2b6c Clean source code and unit tests with respect to -Wunused-local-typedefs 2013-04-10 22:27:35 +02:00
Gael Guennebaud
a76fbbf397 Fix bug #314: 
- remove most of the metaprogramming kung fu in MathFunctions.h (only keep functions that differs from the std)
- remove the overloads for array expression that were in the std namespace
 2012-11-06 15:25:50 +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
3c412183b2 Get rid of include directives inside namespace blocks (bug #339). 2012-04-15 11:06:28 +01:00
Gael Guennebaud
fe85b7ebc6 fix several const qualifier issues: double ones, meaningless ones, some missing ones, etc. 
(note that const qualifiers are set by internall::nested)
 2012-02-03 23:18:26 +01:00
Benoit Jacob
26c2afd55a fix compile errors in Tridiagonalization and in doc examples 2010-12-30 04:52:20 -05:00
Benoit Jacob
dbd9c5fd50 fix HouseholderSequence API, bug #50: 
* remove ctors taking more than 2 ints
 * rename actualVectors to length
 * add length/shift/trans accessors/mutators
 2010-12-30 04:18:40 -05:00
Gael Guennebaud
67c28570e3 fix compilation with ICC (template keyword on a non template method) 2010-12-10 10:05:52 +01:00
Gael Guennebaud
bacd531862 fix bug #128 : tridiagonalization failed for 1x1 matrices 2010-12-09 19:56:20 +01:00
Hauke Heibel
f0ba513f41 Fixed compilation of tridiagonalization related unit tests. 2010-11-27 15:41:46 +01:00
Gael Guennebaud
e06c6553e0 make TridiagonalizationMatrixTReturnType internal and only export a public MatrixTReturnType typedef 2010-11-26 15:36:29 +01:00
Gael Guennebaud
0d63212257 add a TridiagonalizationMatrixTReturnType class to make Tridiagonalization::matrixT() more efficient and future proof. 2010-11-26 15:31:47 +01:00
Hauke Heibel
7bc8e3ac09 Initial fixes for bug #85. 
Renamed meta_{true|false} to {true|false}_type, meta_if to conditional, is_same_type to is_same, un{ref|pointer|const} to remove_{reference|pointer|const} and makeconst to add_const.
Changed boolean type 'ret' member to 'value'.
Changed 'ret' members refering to types to 'type'.
Adapted all code occurences.
 2010-10-25 22:13:49 +02:00
Benoit Jacob
4716040703 bug #86 : use internal:: namespace instead of ei_ prefix 2010-10-25 10:15:22 -04:00
Radu Bogdan Rusu
94ea1eed9a fix warning 2010-09-27 09:56:54 -04:00
Gael Guennebaud
ea27678153 fix compilation of ei_tridiagonalization_inplace_selector for 1x1 matrix 2010-07-18 17:10:11 +02:00
Gael Guennebaud
883a8cbb2c disable the optimized 3x3 path for complexes which was not working at all 2010-07-16 18:22:00 +02:00
Gael Guennebaud
6ab9e8632f fix bad fuzzy comparison in 3x3 tridiagonalization 2010-07-16 16:38:58 +02:00
Benoit Jacob
e5de9e5226 Remove \nonstable yet. The stability rules for Eigen3 are much simpler: 
- all what's not in unsupported/ is considered stable API
    (except internal stuff e.g. expression templates).
 2010-06-29 10:10:47 -04:00
Gael Guennebaud
28e64b0da3 email change 2010-06-24 23:21:58 +02:00
Jitse Niesen
c2f6cbab8d Fix compilation of docs after changes in Eigenvalues module. 
Clean-up after revision 469382407ca5d730f23788c593e71e91d24e9b89
.
 2010-06-14 10:16:01 +01:00
Gael Guennebaud
469382407c * Make HouseholderSequence::evalTo works in place 
* Clean a bit the Triadiagonalization making sure it the inplace
  function really works inplace ;), and that only the lower
   triangular part of the matrix is referenced.
* Remove the Tridiagonalization member object of SelfAdjointEigenSolver
  exploiting the in place capability of HouseholdeSequence.
* Update unit test to check SelfAdjointEigenSolver only consider
  the lower triangular part.
 2010-06-10 16:39:46 +02:00