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* * fix issues with "long double" type (useful to enforce the use of x87 ↵Gravatar Gael Guennebaud2008-09-14
| | | | | | registers) * extend the documentation on "extending Eigen"
* fix doc compilationGravatar Gael Guennebaud2008-09-13
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* add the missing templated version of block for sub-vectorsGravatar Gael Guennebaud2008-09-09
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* QTransform conversion and docGravatar Gael Guennebaud2008-09-01
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* update of the geometry tutorialGravatar Gael Guennebaud2008-08-31
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* same thing with EIGEN_BINARY_DIR. Now the doc generation works from kdesupport.Gravatar Benoit Jacob2008-08-31
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* also use EIGEN_SOURCE_DIR here. according to grep this was the last place toGravatar Benoit Jacob2008-08-31
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* fix cmakelists: wrong assumption on CMAKE_SOURCE_DIR. One can now useGravatar Benoit Jacob2008-08-31
| | | | EIGEN_SOURCE_DIR for that use, guaranteed to point to eigen2/ directory.
* * Add Hyperplane::transform(Matrix/Transform)Gravatar Gael Guennebaud2008-08-31
| | | | | * Fix compilations with gcc 3.4, ICC and doxygen * Fix krazy directives (hopefully)
* update Transform::inverse() to take an optional argument stating whether the ↵Gravatar Gael Guennebaud2008-08-30
| | | | | | | | | | transformation is: NonAffine, Affine (default), contains NoShear, contains NoScaling that allows significant speed improvements. If you like it, this concept could be applied to Transform::extractRotation (or to a more advanced decomposition function) and to Hyperplane::transformed() and maybe to some other places... e.g., I think a Transform::normalMatrix() function would not harm and warn user that the transformation of normals is not that trivial (I saw this mistake much too often)
* minor doc fixesGravatar Gael Guennebaud2008-08-29
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* tweak root/Mainpage.dox to make it compatible with kde's doxygen.sh scriptGravatar Gael Guennebaud2008-08-29
| | | | | plus some hacks to compile the examples from doxygen... Hopefully, api.kde.org/eigen2 will be beautiful by tomorrow....
* doc and use sed to clean the class hierarchy instead ofGravatar Gael Guennebaud2008-08-28
| | | | preprocessor directives.
* spelling + some krazy directivesGravatar Gael Guennebaud2008-08-28
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* * temporarily remove doxygen customization, we'll see if that fix api.kde.orgGravatar Gael Guennebaud2008-08-28
| | | | | | but I no hope, that would be too simple ! * added Rotation2D typedefs * remove CoreDeclarations header file
* doc + quick bug fix in Matrix ctorGravatar Gael Guennebaud2008-08-28
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* * missing cmake make_directory commandGravatar Benoit Jacob2008-08-27
| | | | | | | * show svn revision number if available * fix warnings about unused argc/argv Gael: I just saw your latest docs, it's completely awesome.
* improvements in geometry tutorialGravatar Gael Guennebaud2008-08-27
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* * remove debug code commited by mistake in AssignGravatar Gael Guennebaud2008-08-26
| | | | * keep going on the doc: added a short geometry tutorial
* * move memory related stuff to util/Memory.hGravatar Gael Guennebaud2008-08-26
| | | | | * clean ugly doxygen inheritence of expressions * keep improving the documentation... slowly !
* Various doc improvements... including a owl in the API doc header.Gravatar Gael Guennebaud2008-08-25
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* Documentation: fill the placeholders, add a custom CSS file,Gravatar Gael Guennebaud2008-08-24
| | | | add a reference to the tutorial in the main page.
* * split Meta.h to Meta.h (generic meta programming) and XprHelper.h (relates ↵Gravatar Gael Guennebaud2008-08-24
| | | | | | | | | to eigen mechanism) * added a meta.cpp unit test * EIGEN_TUNE_FOR_L2_CACHE_SIZE now represents L2 block size in Bytes (whence the ei_meta_sqrt...) * added a CustomizeEigen.dox page * added a TOC to QuickStartGuide.dox
* * add documentation of the cool (?) "print with format" featureGravatar Gael Guennebaud2008-08-23
| | | | | * move the ioformat.cpp test to a documentation example * rename IoFormat => IOFormat
* need to commit this file before changing its nameGravatar Gael Guennebaud2008-08-23
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* added Sub matrices section and a couple of cross ref to the API docGravatar Gael Guennebaud2008-08-20
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* doc fixes, and extended Basic Linear Algebra and Reductions sectionsGravatar Gael Guennebaud2008-08-20
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* some updated of the quick start guideGravatar Gael Guennebaud2008-08-20
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* * it's \returns not \ReturnsGravatar Benoit Jacob2008-08-20
| | | | | | | | | * add some explanations in the typedefs page * expand a bit the new QuickStartGuide. Some placeholders (not a pb since it's not even yet linked to from other pages). The point I want to make is that it's super important to have fully compilable short programs (even with compile instructions for the first one) not just small snippets, at least at the beginning. Let's start with examples of compilable programs.
* fix a few typosGravatar Gael Guennebaud2008-08-20
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* * Added .all() and .any() members to PartialReduxGravatar Gael Guennebaud2008-08-20
| | | | | * Bug fixes in euler angle snippet, Assign and MapBase * Started a "quick start guide" (draft state)
* Added a SVD module:Gravatar Gael Guennebaud2008-08-19
| | | | | | | - the decompostion code has been adfapted from JAMA - handles non square matrices of size MxN with M>=N - does not work for complex matrices - includes a solver where the parts corresponding to zero singular values are set to zero
* * doc improvements in Cwise and PartialRedux:Gravatar Benoit Jacob2008-08-19
| | | | | | | | | - 33 new snippets - unfuck doxygen output in Cwise (issues with function macros) - more see-also links from outside, making Cwise more discoverable * rename matrixNorm() to operatorNorm(). There are many matrix norms (the L2 is another one) but only one is called the operator norm. Risk of confusion with keyword operator is not too scary after all.
* updated tutorialGravatar Benoit Jacob2008-08-15
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* last small fixes, this is alpha6, eigen2 is now ready for eigen1 apps toGravatar Benoit Jacob2008-08-12
| | | | port to.
* Complete LU documentationGravatar Benoit Jacob2008-08-11
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* * add Regression module, from eigen1, improved, with doc and unit-test.Gravatar Benoit Jacob2008-08-11
| | | | | | | | | * fix .normalized() so that Random().normalized() works; since the return type became complicated to write down i just let it return an actual vector, perhaps not optimal. * add Sparse/CMakeLists.txt. I suppose that it was intentional that it didn't have CMakeLists, but in <=2.0 releases I'll just manually remove Sparse.
* renamed inverseProduct => solveTriangularGravatar Gael Guennebaud2008-08-09
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* * Rewrite the triangular solver so that we can take advantage of our ↵Gravatar Gael Guennebaud2008-07-26
| | | | | | | | | | | efficient matrix-vector products: => up to 6 times faster ! * Added DirectAccessBit to Part * Added an exemple of a cwise operator * Renamed perpendicular() => someOrthogonal() (geometry module) * Fix a weired bug in ei_constant_functor: the default copy constructor did not copy the imaginary part when the single member of the class is a complex...
* Add .perpendicular() function in Geometry module (adapted from Eigen1)Gravatar Gael Guennebaud2008-07-22
| | | | | | Documentation: * add an overview for each module. * add an example for .all() and Cwise::operator<
* * Merge Extract and Part to the Part expression.Gravatar Gael Guennebaud2008-07-21
| | | | | | Renamed "MatrixBase::extract() const" to "MatrixBase::part() const" * Renamed static functions identity, zero, ones, random with an upper case first letter: Identity, Zero, Ones and Random.
* Various documentation improvements, in particualr in Cholesky and Geometry ↵Gravatar Gael Guennebaud2008-07-20
| | | | | | module. Added doxygen groups for Matrix typedefs and the Geometry module
* Add cholesky's members to MatrixBaseGravatar Gael Guennebaud2008-07-19
| | | | Various documentation improvements including new snippets (AngleAxis and Cholesky)
* Added an automatically generated list of selected examples in the documentation.Gravatar Gael Guennebaud2008-07-19
| | | | Added the custom gemetry_module tag, and use it.
* * big rework of Inverse.h:Gravatar Benoit Jacob2008-07-15
| | | | | | | | | | | - remove all invertibility checking, will be redundant with LU - general case: adapt to matrix storage order for better perf - size 4 case: handle corner cases without falling back to gen case. - rationalize with selectors instead of compile time if - add C-style computeInverse() * update inverse test. * in snippets, default cout precision to 3 decimal places * add some cmake module from kdelibs to support btl with cmake 2.4
* - many updates after Cwise changeGravatar Benoit Jacob2008-07-08
| | | | | - fix compilation in product.cpp with std::complex - fix bug in MatrixBase::operator!=
* * vectorize dot product, copying code from sum.Gravatar Benoit Jacob2008-06-24
| | | | | | | | | | | | | | | * make the conj functor vectorizable: it is just identity in real case, and complex doesn't use the vectorized path anyway. * fix bug in Block: a 3x1 block in a 4x4 matrix (all fixed-size) should not be vectorizable, since in fixed-size we are assuming the size to be a multiple of packet size. (Or would you prefer Vector3d to be flagged "packetaccess" even though no packet access is possible on vectors of that type?) * rename: isOrtho for vectors ---> isOrthogonal isOrtho for matrices ---> isUnitary * add normalize() * reimplement normalized with quotient1 functor
* fix building of examplesGravatar Gael Guennebaud2008-06-03
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* - get the doc of the enums in MatrixBase rightGravatar Benoit Jacob2008-06-03
| | | | | | | | | - get the doc of the flags in Constants right - finally give up with SEPARATE_MEMBER_PAGES: it triggers too big Doxygen bugs, and produces too many small pages. So we have one huge page for MatrixBase at currently 300kb and going up, so the solution especially for users with low bandwidth will be to provide an archive of the html documentation.
* big changes in Doxygen configuration; work around bug with doxygen parsing ofGravatar Benoit Jacob2008-06-02
| | | | | initialized enum values showing the last word the initializer instead of the actual enum value's name; add some more docs.
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