eigen - C++ library for linear algebra

	Commit message (Collapse)	Author	Age
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*	fix compilation	Gael Guennebaud	2011-02-21
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*	bug #86 : use internal:: namespace instead of ei_ prefix	Benoit Jacob	2010-10-25
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*	mixing types in product step 2:	Gael Guennebaud	2010-07-11
\| \| \| \| \| \| \| \|	* pload* and pset1 are now templated on the packet type * gemv routines are now embeded into a structure with a consistent API with respect to gemm * some configurations of vector * matrix and matrix * matrix works fine, some need more work...
*	Added NEON/Complex.h, ~3.5x faster than scalar std::complex<float>	Konstantinos Margaritis	2010-07-10
\| \| \| \|	minor fix in AltiVec Complex.h
*	Altivec port of Complex.h.	Konstantinos Margaritis	2010-07-09
	Note: For some reason g++ 4.4 is >200% slower than g++ 4.3 on altivec code. The same benchmark (bench_gemm) was tested, on the same hardware/OS (G4/Debian testing), with same CFLAGS. With some code reorganizing I managed to get some minor gain on 4.4, but I just could not reach 4.3 speed. This is most likely a bug, but I'm waiting to see if it's fixed on 4.5. I'll look into this a bit more.