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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def new_get_angle_diff(v1,v2):
 """returns angular difference in degrees between two vectors. may be more precise in certain cases. see SPD"""

    v1 = numpy.array(v1)
    v2 = numpy.array(v2)
    angle = numpy.arctan2(numpy.linalg.norm(numpy.cross(v1, v2)), numpy.dot(v1, v2))
    return math.degrees(angle)