def length_2d(self):
        return mod_geo.length_2d(self.points)
Cancel common factors in a rational function ``f/g``.
dataset/ETHPy150Open tkrajina/gpxpy/gpxpy/gpx.py/GPXTrackSegment.length_2d--crossover with--dataset/ETHPy150Open sympy/sympy/sympy/polys/rings.py/PolyElement.cancel