eigen - C++ library for linear algebra

	Commit message (Collapse)	Author	Age
*	bug fix in inverse for 1x1 matrix,	Gael Guennebaud	2009-07-27
\| \| \| \|	some compilation fixes in sparse_solvers
*	remove sentence "Eigen itself is part of the KDE project."	Benoit Jacob	2009-05-22
\| \| \| \|	it never made very precise sense. but now does it still make any?
*	fix #1 : need to nest by value the affine part in homogeneous product	Gael Guennebaud	2009-05-18
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*	enable testing of complex numbers for taucs	Gael Guennebaud	2009-05-12
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*	new simplified API to fill sparse matrices (the old functions are	Gael Guennebaud	2009-05-04
\| \| \| \| \| \| \| \| \| \| \| \|	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.
*	patch from Moritz Lenz to allow solving transposed problem with superlu	Gael Guennebaud	2009-04-10
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*	sparse module: new API proposal for triangular solves and experimental	Gael Guennebaud	2009-04-05
\| \| \| \|	solver support with a sparse matrix as the rhs.
*	Sparse module:	Gael Guennebaud	2008-12-27
\| \| \| \| \| \|	* enable complex support for the CHOLMOD LLT backend using CHOLMOD's triangular solver * quick fix for complex support in SparseLLT::solve
*	* the Upper->UpperTriangular change	Benoit Jacob	2008-12-20
\| \| \| \|	* finally get ei_add_test right
*	* replace postfix ++ by prefix ++ wherever that makes sense in Eigen/	Benoit Jacob	2008-12-17
\| \| \| \| \|	* fix some "unused variable" warnings in the tests; there remains a libstdc++ "deprecated" warning which I haven't looked much into
*	Several improvements in sparse module:	Gael Guennebaud	2008-11-05
	* 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.