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* Modify googlehash use to account for namespace issues.Gravatar Antonio Sanchez2021-04-12
| | | | | | | | | | | | | | | The namespace declaration for googlehash is a configurable macro that can be disabled. In particular, it is disabled within google, causing compile errors since `dense_hash_map`/`sparse_hash_map` are then in the global namespace instead of in `::google`. Here we play a bit of gynastics to allow for both `google::*_hash_map` and `*_hash_map`, while limiting namespace polution. Symbols within the `::google` namespace are imported into `Eigen::google`. We also remove checks based on `_SPARSE_HASH_MAP_H_`, as this is fragile, and instead require `EIGEN_GOOGLEHASH_SUPPORT` to be defined.
* Fix compilation with gcc and remove TR1 stuff.Gravatar Gael Guennebaud2019-02-20
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* Fix C++17 compilationGravatar Gael Guennebaud2019-02-19
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* Fix ForceNonZeroDiag for complexesGravatar Gael Guennebaud2015-08-04
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* Make sparse unit-test helpers aware of StorageIndexGravatar Gael Guennebaud2015-03-09
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* Fix many long to int implicit conversionsGravatar Gael Guennebaud2014-07-08
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* Fix sparse_product/sparse_extra unit testsGravatar Gael Guennebaud2014-02-17
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* Fix a few Index to int buggy conversionsGravatar Gael Guennebaud2014-02-15
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* Fix various scalar type conversion warnings.Gravatar Gael Guennebaud2013-07-12
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* Add no_assignment_operator to a few classes that must not be assigned, and ↵Gravatar Gael Guennebaud2013-07-10
| | | | fix a couple of warnings.
* Fix bug #314: move remaining math functions from internal to numext namespaceGravatar Gael Guennebaud2013-06-10
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* fix sparse vector assignment from a sparse matrixGravatar Gael Guennebaud2013-03-06
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* Automatic relicensing to MPL2 using Keirs script. Manual fixup follows.Gravatar Benoit Jacob2012-07-13
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* fix a few warningsGravatar Gael Guennebaud2012-06-15
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* modify the unit tests of sparse linear solvers to enable tests on real ↵Gravatar Desire NUENTSA2012-03-29
| | | | matrices, from MatrixMarket for instance
* add more support for uncompressed modeGravatar Gael Guennebaud2011-11-30
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* move DynamicSparseMatrix to SparseExtraGravatar Gael Guennebaud2011-10-24
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* the min/max macros to detect unprotected min/max were undefined by some std ↵Gravatar Gael Guennebaud2011-08-19
| | | | | | header, so let's declare them after and do the respective fixes ;)
* Sparse: fix long int as index type in simplicial cholesky and other ↵Gravatar Gael Guennebaud2011-06-06
| | | | decompositions
* extend sparse product unit testsGravatar Gael Guennebaud2011-03-22
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* fix compilation of unit tests with clangGravatar Benoit Jacob2011-02-27
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* EIGEN_YES_I_KNOW_SPARSE_MODULE_IS_NOT_STABLE_YET must be defined to use ↵Gravatar Gael Guennebaud2011-01-27
| | | | Eigen/Sparse
* bug #86 : use internal:: namespace instead of ei_ prefixGravatar Benoit Jacob2010-10-25
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* fix compilation of sparse testsGravatar Gael Guennebaud2010-06-19
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* Fixed spare unit test.Gravatar Hauke Heibel2010-06-19
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* clean the ambiguity with insertBack and add a insertBackByOuterInner functionGravatar Gael Guennebaud2010-06-02
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* remove sentence "Eigen itself is part of the KDE project."Gravatar Benoit Jacob2009-05-22
| | | | it never made very precise sense. but now does it still make any?
* new simplified API to fill sparse matrices (the old functions areGravatar Gael Guennebaud2009-05-04
| | | | | | | | | | | | deprecated). Basically there are now only 2 functions to set a coefficient: 1) mat.coeffRef(row,col) = value; 2) mat.insert(row,col) = value; coeffRef has no limitation, insert assumes the coeff has not already been set, and raises an assert otherwise. In addition I added a much lower level, but more efficient filling mechanism for internal use only.
* disable unordered_map for ICCGravatar Gael Guennebaud2009-01-26
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* fix a few remaining warningsGravatar Gael Guennebaud2009-01-23
| | | | and fix commainitializer unit test with MSVC
* add a flexible sparse matrix class designed for fast matrix assemblyGravatar Gael Guennebaud2009-01-19
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* Sparse module: add support for sparse selfadjoint * denseGravatar Gael Guennebaud2009-01-15
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* another warning fixGravatar Gael Guennebaud2009-01-12
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* fix a warning in test/sparse.hGravatar Gael Guennebaud2009-01-12
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* Sparse module:Gravatar Gael Guennebaud2009-01-07
| | | | | | | | * extend unit tests * add support for generic sum reduction and dot product * optimize the cwise()* : this is a special case of CwiseBinaryOp where we only have to process the coeffs which are not null for *both* matrices. Perhaps there exist some other binary operations like that ?
* Several improvements in sparse module:Gravatar Gael Guennebaud2008-11-05
* add a LDL^T factorization with solver using code from T. Davis's LDL library (LPGL2.1+) * various bug fixes in trianfular solver, matrix product, etc. * improve cmake files for the supported libraries * split the sparse unit test * etc.