@staticmethod
    def tanh2(x):
        return (np.exp2(2.0 * x) + 1.0) / (np.exp2(2.0 * x) - 1.0)
dataset/ETHPy150Open NervanaSystems/neon/neon/backends/tests/test_autodiff_extra.py/CustomFunc.tanh2/swapped operands of `/`