eigen - C++ library for linear algebra

	Commit message (Collapse)	Author	Age
*	Complete LU documentation	Benoit Jacob	2008-08-11
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*	* LU decomposition, supporting all rectangular matrices, with full	Benoit Jacob	2008-08-04
\| \| \| \| \| \| \| \| \| \|	pivoting for better numerical stability. For now the only application is determinant. * New determinant unit-test. * Disable most of Swap.h for now as it makes LU fail (mysterious). Anyway Swap needs a big overhaul as proposed on IRC. * Remnants of old class Inverse removed. * Some warnings fixed.
*	Add .perpendicular() function in Geometry module (adapted from Eigen1)	Gael Guennebaud	2008-07-22
\| \| \| \| \| \|	Documentation: * add an overview for each module. * add an example for .all() and Cwise::operator<
*	-fix certain #includes	Benoit Jacob	2008-05-12
\| \| \| \|	-fix CMakeLists, public headers weren't getting installed
*	- optimized determinant calculations for small matrices (size <= 4)	Benoit Jacob	2008-04-14
\| \| \| \| \| \| \|	(only 30 muls for size 4) - rework the matrix inversion: now using cofactor technique for size<=3, so the ugly unrolling is only used for size 4 anymore, and even there I'm looking to get rid of it.
*	* Start of the LU module, with matrix inversion already there and	Benoit Jacob	2008-04-14
	fully optimized. * Even if LargeBit is set, only parallelize for large enough objects (controlled by EIGEN_PARALLELIZATION_TRESHOLD).