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Subject: Re: [boost] different matrix library?
From: joel (joel.falcou_at_[hidden])
Date: 2009-08-14 13:56:38

DE wrote:
> for big sizes it might be better i agree
And ofr comple idnexing too. I'll let you as an exercice write the one
dimension indexign of a matrix that is tiled in 5x5 blocks and unrolled
by a factor 3.
> so i guess there should be at least two versions of storages
Well, either you let it as a policy or you can use it everytime.
The 2D case is the worst case but as benchmarks show, it's only a few
There a was a discussion about multi_array months ago where I posted a
sample benchmark of this.

Joel Falcou - Assistant Professor
PARALL Team - LRI - Universite Paris Sud XI
Tel : (+33)1 69 15 66 35

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