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* Remove deprecated code not used by evaluatorsGravatar Gael Guennebaud2014-09-18
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* merge with default branchGravatar Gael Guennebaud2014-09-14
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* | Exploit sparse structure in naiveU and naiveV when updating them.Gravatar Gael Guennebaud2014-09-05
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* | Apply Householder U and V in-place.Gravatar Gael Guennebaud2014-09-04
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* | Cleaning in BDCSVD (formating, handling of transpose case, remove some for ↵Gravatar Gael Guennebaud2014-09-03
| | | | | | | | loops)
* | Clean bdcsvdGravatar Gael Guennebaud2014-09-02
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* | merge with default branchGravatar Gael Guennebaud2014-09-01
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* | | Fix Kronecker product in legacy mode.Gravatar Gael Guennebaud2014-09-01
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* | | Make unsupport sparse solvers use SparseSolverBaseGravatar Gael Guennebaud2014-09-01
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* | | Add evaluator for DynamicSparseMatrixGravatar Gael Guennebaud2014-09-01
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| | * Remove LM::sqrt_() member function in favor of a shortcut for sqrt(epsilon())Gravatar Gael Guennebaud2014-09-02
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| * Reafctoring in D&C SVD unsupported module: clean and merge the SVDBase class ↵Gravatar Gael Guennebaud2014-09-01
|/ | | | to Eigen/SVD, rm copy/pasted JacobiSVD.h file
* Allow LevenbergMarquardt to work with non-standard types.Gravatar Freddie Witherden2014-08-27
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* Correct GMRES:Gravatar Kolja Brix2014-08-02
| | | | | | * Fix error in calculation of residual at restart. * Use relative residual as stopping criterion. * Improve documentation.
* Make loadMarket use the sparse-matrix index type, thus enabling loading huge ↵Gravatar Gael Guennebaud2014-07-31
| | | | matrices.
* Fix typo in MatrixExponential noticed by Markos.Gravatar Jitse Niesen2014-07-25
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* Merged in complexzeros/eigen (pull request PR-69)Gravatar Hauke Heibel2014-07-11
|\ | | | | | | Added Spline interpolation with derivatives.
| * Fixed index that would cause crash with two point, two derivative ↵Gravatar Jeff2014-07-10
| | | | | | | | interpolation. Added static_cast.
* | Fix GMRES: Initialize essential Householder vector with correct dimension. ↵Gravatar Kolja Brix2014-07-10
| | | | | | | | Add check if initial guess is already a sufficient approximation.
* | Move using std::abs from Eigen's namespace to function scope.Gravatar Gael Guennebaud2014-07-08
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* | Fix dox for namespacesGravatar Chen-Pang He2014-07-05
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| * IndexArray is now a typename.Gravatar Jeff2014-06-25
| | | | | | | | Changed interpolate with derivatives test to use VERIFY_IS_APPROX.
| * Merged.Gravatar Jeff2014-06-23
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| | * Removed tabs and fixed indentation.Gravatar Jeff2014-06-23
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| * | Fixed type mixing issues.Gravatar Jeff2014-06-23
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| * Using LU decomposition with complete pivoting for better accuracy.Gravatar Jeff2014-06-23
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| * Changed uint to unsigned int.Gravatar Jeff2014-06-23
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| * Added Spline interpolation with derivatives.Gravatar Jeff2014-06-20
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* PolynomialSolver: fix typo.Gravatar Benjamin Chrétien2014-05-19
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* PolynomialSolver: fix bugs related to linear polynomials.Gravatar Benjamin Chrétien2014-05-19
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* PolynomialSolver: add missing constructors.Gravatar Benjamin Chrétien2014-05-19
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* Add include LevenbergMarquardt in CMakeLists.txt.Gravatar Freddie Witherden2014-04-12
| | | | This fixes bug #768.
* Fix no newline at end of file warningGravatar Gael Guennebaud2014-04-01
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* MINRES, bug #715: add support for zero rhs, and remove square test.Gravatar giacomo po2014-03-17
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* fix Spline constructorGravatar Bo Li2014-03-15
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* Fix compilation of SPlines moduleGravatar Gael Guennebaud2014-02-17
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* optimize sparse-sparse Kronecker productGravatar Gael Guennebaud2014-02-14
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* Fixed issue #734 (thanks to Philipp Büttgenbach for reporting the issue and ↵Gravatar Hauke Heibel2014-02-01
| | | | | | proposing a fix). Kept ColMajor layout if possible in order to keep derivatives of the same order adjacent in memory.
* Port unsupported constrained CG to Eigen3Gravatar Anton Gladky2014-01-15
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* Fixed bug #702 and added unit test.Gravatar Christoph Hertzberg2013-11-07
| | | | Thanks to Alexander Werner for the report.
* Add a block sparse matrix class. tests to be addedGravatar Desire NUENTSA2013-09-20
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* BDCSVD: Use rational interpolation to solve secular equation.Gravatar Jitse Niesen2013-08-27
| | | | Algorithm is rather ad-hoc and falls back on bisection if required.
* Added missing inline statements in order to prevent linker errors.Gravatar Hauke Heibel2013-08-27
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* BDCSVD: Use HouseholderSeq directly.Gravatar Jitse Niesen2013-08-21
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* BDCSVD: Compute SVD of combined problem directly.Gravatar Jitse Niesen2013-08-20
| | | | | | First step at implementing final stage in BDCSVD algorithm. Uses bisection method to solve nonlinear equation. Still lots of room for optimization.
* Backout parts of changeset 6719e56b5bfe9ae4badc9a6e894c5824f663d62eGravatar Gael Guennebaud2013-08-11
| | | | (these changes were not intended to be commited)
* Ref<> objects must be nested by reference because they potentially store a ↵Gravatar Gael Guennebaud2013-08-11
| | | | temporary object
* BDCSVD: Streamline compute() and copyUV()Gravatar Jitse Niesen2013-08-07
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* Fix compilation.Gravatar Hauke Heibel2013-08-02
| | | | | | The Matrix is required to be mutable but it also needs to be a reference and temporaries do not bind to non-const references - thus we need a hack and cast away the constness.
* MatrixFunctions: replace eval() by nested.Gravatar Jitse Niesen2013-07-31
| | | | This eliminates an unnecessary copy in some situations, e.g. Map.