normalize package:simple-affine-space

normalize :: VectorSpace v a => v -> v
simple-affine-space Data.VectorSpace
Return a vector with the same origin and orientation (angle), but such that the norm is one (the unit for multiplication by a scalar).
normalize :: (VectorSpace v a, Eq a, Floating a) => v -> v
simple-affine-space Data.VectorSpace
Return a vector with the same origin and orientation (angle), but such that the norm is one (the unit for multiplication by a scalar).