def equals(self, other):
        if not isinstance(other, Ray):
            return False
        return self.source == other.source and other.p2 in self
Map a sequence with various GRANTs
dataset/ETHPy150Open sympy/sympy/sympy/geometry/line.py/Ray.equals--crossover with--dataset/ETHPy150Open perseas/Pyrseas/tests/dbobject/test_privs.py/PrivilegeToMapTestCase.test_map_sequence