def inverse(self):
        twin = self.conjugate()
        if twin._v[3] != 1.0:
            twin._v[3] = 1.0 / twin._v[3]
            twin._l = None
        return twin
Tests to ensure the float type correctly allows floating point values
dataset/ETHPy150Open hhatto/autopep8/test/vectors_example.py/Q.inverse--crossover with--dataset/ETHPy150Open timothycrosley/hug/tests/test_types.py/test_float_number