Your vector "tt" is set to 0,0,0. You can have an angle between this and
another vector, since this vector has zero length, hence it doesn't
"point" in any direction.
Kev
ramanathan v wrote:
Hi,
I am trying to find the angle between the two vector3d
objects and it gives me NaN. Am i doing something
wrong. If anyone could help me that would be great.
Sample ..this is what i am doing
Vector3d tt = new Vector3d(0,0,0);
Vector3d f = new Vector3d(0,10,0);
System.out.println(f.angle(tt));
thanks,
ram.
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