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* Make use of the LazyBit, introduce .lazy(), remove lazyProduct.Gravatar Benoit Jacob2008-03-31
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* * introducte recursive Flags system for the expressionsGravatar Benoit Jacob2008-03-30
| | | | | | -- currently 3 flags: RowMajor, Lazy and Large -- only RowMajor actually used for now * many minor improvements
* generalized ei_traits<>.Gravatar Benoit Jacob2008-03-12
| | | | | | Finally the importing macro is named EIGEN_BASIC_PUBLIC_INTERFACE because it does not only import the ei_traits, it also makes the base class a friend, etc.
* Extended the comma initializer to support xpr on the right side:Gravatar Gael Guennebaud2008-03-08
| | | | | | Matrix3i mat; Vector2i vec(33,66); mat << vec.transpose(), 99, vec, Matrix2i::random();
* * Added support for a comma initializer: mat.block(i,j,2,2) << 1, 2, 3, 4;Gravatar Gael Guennebaud2008-03-08
| | | | | | | | | | If the number of coefficients does not match the matrix size, then an assertion is raised. No support for xpr on the right side for the moment. * Added support for assertion checking. This allows to test that an assertion is indeed raised when it should be. * Fixed a mistake in the CwiseUnary example.
* * Fix a compilation issue with large fixed-size matrices: the unrollers ↵Gravatar Gael Guennebaud2008-03-05
| | | | | | were always instanciated. * the unrolling limits are configurable at compile time.
* Removed trailling spaces.Gravatar Gael Guennebaud2008-03-03
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* Relicense --> dual-license LGPL3+/GPL2+Gravatar Benoit Jacob2008-02-28
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* prefix global functions with ei_ as previous solution was ratherGravatar Benoit Jacob2008-02-28
| | | | fragile. also fix compilation with g++ 4.3.
* rework Identity API: no longer restricted to square matricesGravatar Benoit Jacob2008-01-11
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* Ready for alpha2 release.Gravatar Benoit Jacob2008-01-07
| | | | | | - complete documentation - add TODO - update copyright years
* - move: DerivedTraits becomes MatrixBase::TraitsGravatar Benoit Jacob2008-01-06
| | | | | | - the static constants are private again in the Derived classes - more documentation and code snippets - new isDiagonal() method
* - eigen2 now fully enforces constness! found a way to achieve thatGravatar Benoit Jacob2007-12-25
| | | | | | | | with minimal code duplication. There now are only two (2) const_cast remaining in the whole source code. - eigen2 now fully allows copying a row-vector into a column-vector. added a unit-test for that. - split unit tests, improve docs, various improvements.
* split the coeffs accessors/mutators into a separate Coeffs.h fileGravatar Benoit Jacob2007-12-18
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* add matrix constructor taking an array. update unit-tests.Gravatar Benoit Jacob2007-12-18
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* -add Ones, DiagonalMatrix, DiagonalCoeffsGravatar Benoit Jacob2007-12-15
| | | | | -expand and improve unit-tests -various renaming and improvements
* expand unit-tests and fix const-qualifaction bugs thus discoveredGravatar Benoit Jacob2007-12-12
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* Expand and improve unit-testsGravatar Benoit Jacob2007-12-11
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* rename Block to DynBlock and rework API to make place forGravatar Benoit Jacob2007-12-05
| | | | upcoming fixed-size Block matrix. Also some cleanup.
* Rework the unit-tests to use lower precision, so as to eliminateGravatar Benoit Jacob2007-12-03
| | | | false positives. Also some cleanup in the fuzzy compares.
* Test application now takes 'seed' and 'repeat' command-line argsGravatar Benoit Jacob2007-12-03
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* Much more convenient, less over-engineered NumTraits. Done during this ↵Gravatar Benoit Jacob2007-12-02
| | | | KDE-Edu weekend.
* add more unit-tests (covering transpose, conjugate, adjoint, dot product...)Gravatar Benoit Jacob2007-11-28
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* rename Object -> MatrixBaseGravatar Benoit Jacob2007-11-27
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* - improve and comment the "BasicStuff" test.Gravatar Benoit Jacob2007-11-26
| | | | | - adjust behavior of Matrix(int,int) constructor - s/EI_/EIGEN_/
* Merge WrapArray into FromArray. Less code. The downside is that we're using ↵Gravatar Benoit Jacob2007-10-14
| | | | | | | | | | | one more const_cast. But I think that anyway trying to maintain const strictness in Eigen2 is not worth the hassle. Konstantin: so the code snippet I sent you won't work anymore, replace wrapArray with fromArray. CCMAIL:konst.heil@stud.uni-heidelberg.de
* restrict identity() to square matrices; small change helping g++ optimize.Gravatar Benoit Jacob2007-10-14
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* add zero() and identity() static methods, update unit-testsGravatar Benoit Jacob2007-10-14
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* remove support for type std::complex<int>. Simplify NumTraits accordingly.Gravatar Benoit Jacob2007-10-14
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* implement the first _real_ unit-tests, testing the results for correctness ↵Gravatar Benoit Jacob2007-10-13
instead of just checking compilation. Fix the many issues discovered by these unit-tests, by the way fixing a performance bug.