Rasmus Munk Larsen
667cabe3aa
Clean up comments in unsupported module
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libeigen/eigen!2198
Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com >
2026-02-22 22:04:23 -08:00
Rasmus Munk Larsen
44c6132163
Fix ~40 typos found by codespell across the codebase
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libeigen/eigen!2181
Co-authored-by: Rasmus Munk Larsen <rmlarsen@gmail.com >
2026-02-21 21:29:50 -08:00
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
Erik Schultheis
e1df3636b2
More constexpr helpers
2022-04-04 18:38:34 +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
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
Christoph Hertzberg
a3521d743c
Fix some enum-enum conversion warnings
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(cherry picked from commit 838f3d8ce22a5549ef10c7386fb03040721749a0)
2021-02-27 18:44:26 +01:00
Gael Guennebaud
35a8e94577
bug #1167 : simplify installation of header files using cmake's install(DIRECTORY ...) command.
2016-08-29 10:59:37 +02:00
Gael Guennebaud
66e99ab6a1
Relax mixing-type constraints for binary coefficient-wise operators:
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- 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
Christoph Hertzberg
1a1ce6ff61
Removed deprecated flag (which apparently was ignored anyway)
2016-05-11 23:05:37 +02:00
Gael Guennebaud
77ff3386b7
Refactoring of the cost model:
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- Dynamic is now an invalid value
- introduce a HugeCost constant to be used for runtime-cost values or arbitrarily huge cost
- add sanity checks for cost values: must be >=0 and not too large
This change provides several benefits:
- it fixes shortcoming is some cost computation where the Dynamic case was not properly handled.
- it simplifies cost computation logic, and should avoid future similar shortcomings.
- it allows to distinguish between different level of dynamic/huge/infinite cost
- it should enable further simplifications in the computation of costs (save compilation time)
2015-10-28 11:42:14 +01:00
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
Gael Guennebaud
118b1113d9
Workaround MSVC issue.
2014-10-07 09:53:39 +02:00
Gael Guennebaud
842e31cf5c
Let KroneckerProduct exploits the recently introduced generic InnerIterator class.
2014-09-29 13:37:49 +02:00
Georg Drenkhahn
8a502233d8
Correcting the ReturnType in traits<KroneckerProduct<>> to include the correct Index type.
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Fixed mixup of types Rhs::Index and Lhs:Index in various loop variables.
Added explicit type conversion for arithmetic expressions which may return a wider type.
2014-09-21 23:19:29 +02:00
Gael Guennebaud
2ae20d558b
Update KroneckerProduct wrt evaluator changes
2014-09-18 22:08:49 +02:00
Gael Guennebaud
daad9585a3
Fix Kronecker product in legacy mode.
2014-09-01 17:24:07 +02:00
Gael Guennebaud
3283d98d13
optimize sparse-sparse Kronecker product
2014-02-14 14:46:01 +01:00
Hauke Heibel
9ef3645cc7
Removed 'T' prefix from types and thus fixed compilation for GCC.
2013-07-29 12:08:50 +02:00
Hauke Heibel
75edc7cc8b
Fixed VC11 compilation.
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The typedefs Lhs/Rhs in the base class are now accessible by derived classes.
2013-07-26 11:05:21 +02:00
Chen-Pang He
1191949e87
Improve documentation on Kronecker product module.
2013-07-21 00:19:46 +08:00
Chen-Pang He
4b780553e0
Eliminate unnecessary copying for sparse Kronecker product.
2013-07-15 09:10:17 +08:00
Christoph Hertzberg
6357fd68da
Patch by Kolja Brix <brix@igpm.rwth-aachen.de> that fixes bug #565 and adds a testcase to verify that.
2013-03-17 13:55:31 +01:00
Chen-Pang He
8321b7ae74
Make KroneckerProductSparse inherit EigenBase instead of SparseMatrixBase, for it does not provide an InnerIterator.
2012-10-25 02:09:48 +08:00
Chen-Pang He
204a09cb82
Fix compile error caused by incomplete SparseMatrixBase.
2012-10-16 00:06:49 +08:00
Chen-Pang He
0508a0620b
Let KroneckerProduct inherit ReturnByValue to eliminate temporary evaluation. It's uncommon to store the product back to one of the operands.
2012-10-15 19:45:50 +08:00
Chen-Pang He
8284e7134b
Add doc for KroneckerProductSparse.
2012-10-15 00:31:09 +08:00
Chen-Pang He
c4b83461d9
Make kroneckerProduct take two arguments and return an expression, which is more straight-forward.
2012-10-15 00:21:12 +08:00
Chen-Pang He
f34db6578a
KroneckerProduct: we have const_cast_derived so why not use it?
2012-10-14 01:38:38 +08:00
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
3ecf7e8f6e
add a KroneckerProduct module (unsupported) from Kolja Brix and Andreas Platen materials.
2011-06-22 14:39:11 +02:00
