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Re: Eigen is in good shape

 

Vaclav,

could you not try to switch on vectorization.
I have done it, and it compiles normally and I even can start examples
files.

I will continue to test it.
______________________________

Anton Gladkyy


2010/5/6 Václav Šmilauer <eudoxos@xxxxxxxx>

> Hi there,
>
> I was testing eigen today on larger simulations. It performs faster by
> about 15% as already said.
>
> I would like you to compile and run yade with eigen,nowm3 features.
> Eigen is package in libeigen2-dev package that you should install.
> Add /usr/include/eigen2 to CPPPATH (it is in the default CPPPATH since
> some time).
>
> With eigen, we will have much more robust library for numerics, and also
> much larger possibilities. Their website is http://eigen.tuxfamily.org,
> with very good tutorial and documentation.
>
> In a few days, eigen will become mandatory to build yade and wm3 be
> built only with a special features.
>
>
> Let us know if you encounter issues.
>
> Cheers, Vaclav
>
>
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