| [eigen] AngleAxis toRotationMatrix |
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Hi,
could you please give me a hint what I am missing here ? shouldnt this
be the same ?
Vector3f ttt = Vector3f(1.0, 2.0, 3.0);
AngleAxis <float> ax1( 0.7, ttt );
AngleAxis <float> ax2( 0.7, ttt.normalized() );
Matrix3f rot1 = ax1.toRotationMatrix();
Matrix3f rot2 = ax2.toRotationMatrix();
cout <<"diff: "<< rot1 - rot2 << endl;
from:
http://eigen.tuxfamily.org/dox/classEigen_1_1AngleAxis.html
"Represents a 3D rotation as a rotation angle around an arbitrary 3D axis."
Sorry for any inconvenience,
Tim