Small vector and matrix proposed for phobos2 now on github
"Jérôme M. Berger"
jeberger at free.fr
Tue Apr 27 10:35:06 PDT 2010
Gareth Charnock wrote:
> PS: Okay so I just had a looked at the matrix and vector classes in
> Ogre3D and irrlicht. Looks like they both define v*v as element wise
> multiplication but m*m is matrix multiplication. That just seems even
> more inconsistent.
Eigen (http://eigen.tuxfamily.org/ ) uses '*' for the matrix
multiplication. v*v is an error (incompatible shapes). Element wise
operations can be done like this: v.cwise()*v
Jerome
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