from_vector3

Specification

Location	Author	Maintained by
isl/math/quaternion.py	Kenny Erleben	DIKU

Purpose & Params

The purpose of this module is to convert a vector of length 3 to a quaternion.

Example

    import numpy as np
    quat = quat.from_vector3(np.array([1,2,3]))
    print(quat)

output:

   array([0.0, 1.0, 2.0, 3.0])