eigen - C++ library for linear algebra

	Commit message (Collapse)	Author	Age
*	MIsc. source and comment typos	luz.paz	2018-03-11
\| \| \| \|	Found using `codespell` and `grep` from downstream FreeCAD
*	various update of of BTL	Gael Guennebaud	2009-03-04
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*	* updated benchmark files according to recent renamings	Gael Guennebaud	2008-07-27
\| \| \| \|	* various improvements in BTL including trisolver and cholesky bench
*	imported a reworked version of BTL (Benchmark for Templated Libraries).	Gael Guennebaud	2008-07-09
	the modifications to initial code follow: * changed build system from plain makefiles to cmake * added eigen2 (4 versions: vec/novec and fixed/dynamic), GMM++, MTL4 interfaces * added "transposed matrix * vector" product action * updated blitz interface to use condensed products instead of hand coded loops * removed some deprecated interfaces * changed default storage order to column major for all libraries * new generic bench timer strategy which is supposed to be more accurate * various code clean-up