Re: [eigen] geometry module |

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*To*: eigen@xxxxxxxxxxxxxxxxxxx*Subject*: Re: [eigen] geometry module*From*: Mathieu Gautier <mathieu.gautier@xxxxxx>*Date*: Tue, 07 Sep 2010 17:19:56 +0200

Hi,

That said, either what you propose (quaternion+vector) or a "dual quaternion" class as has been discussed previously on this list, would be interesting. We just happen not to have that yet.

quaternion + vector : lie group formalism http://listengine.tuxfamily.org/lists.tuxfamily.org/eigen/2009/11/msg00211.html double quaternion : http://listengine.tuxfamily.org/lists.tuxfamily.org/eigen/2009/09/msg00098.html -- Mathieu Gautier

**Attachment:
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**References**:**[eigen] geometry module***From:*Daniel Stonier

**Re: [eigen] geometry module***From:*Benoit Jacob

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