def inverse(self, argindex=1):
        return tan
links attribute behaves like an editable list
dataset/ETHPy150Open sympy/sympy/sympy/functions/elementary/trigonometric.py/atan.inverse--crossover with--dataset/ETHPy150Open glue-viz/glue/glue/core/tests/test_data_collection.py/TestDataCollection.test_add_links