Re: [eigen] vectorization of sum |

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*To*: eigen@xxxxxxxxxxxxxxxxxxx*Subject*: Re: [eigen] vectorization of sum*From*: Benoît Jacob <jacob@xxxxxxxxxxxxxxx>*Date*: Mon, 23 Jun 2008 11:15:09 +0200

On Monday 23 June 2008 11:03:34 Gael Guennebaud wrote: > note that we can easily add ei_predux like functions for > min/max/mul... then we add a flag to the functor to know if a > packetRedux method is available or not.... arf, that's what I didn't know.... a vectorized maxCoeff would be very nice as that's quite a common operation. such a 'ei_predux' analogue would allow to vectorize redux in these cases... nice. I don't commit my vectorized sum for now... anyway i'm not yet to the point where unit-tests compile. Cheers, Benoit

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**References**:**[eigen] vectorization of sum***From:*Benoît Jacob

**Re: [eigen] vectorization of sum***From:*Gael Guennebaud

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