I added the Eigen development trunk directly. They move to Eigen3, what is planned to be for may.
I think it is better for us now to adopt the wrapper to Development branch, it will be much more easier later to switch to "packaged eigen3". What do you think? ______________________________ Anton Gladkyy 2010/2/11 Anton Gladky <[email protected]> > I checked and cannot understand, why Wm3 sometimes "looses" the angle. r40 > ______________________________ > > Anton Gladkyy > > > 2010/2/11 Václav Šmilauer <[email protected]> > > > Quaternion from 2 vectors (Align in Wm3) also gives different results >> > with Eigen library. >> >> Can you check what's wrong with Align? I used it in Dem3DofGeom classes >> and results are good in wm3. Its geometrical meaning is very clear, it >> computes quaterion rotation from one vector to another. What's the >> problem there? Try with normalized/non-nomrlaized vectors etc, on some >> examples you can compute yourself, like >> Align(Vector3r(1,0,0),Vector3r(0,1,0)) should be >> Quaternion(Vector3r(0,0,1),pi/2) (as axis,angle). And so on. >> >> Cheers, v >> >> >> >> >> _______________________________________________ >> Mailing list: >> https://launchpad.net/~yade-dev<https://launchpad.net/%7Eyade-dev> >> Post to : [email protected] >> Unsubscribe : >> https://launchpad.net/~yade-dev<https://launchpad.net/%7Eyade-dev> >> More help : https://help.launchpad.net/ListHelp >> > >
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