test_Isentrope.py 文件源码

def test_bad_derivative(self):
        """Tests that derivative errors are caught
        """
        bump_eos = EOSBump()

        vol = np.logspace(np.log10(.1), np.log10(1), 50)

        with self.assertRaises(IOError):
            pressure = bump_eos.derivative(order=2)(vol)
        # end

        p_fun = lambda v: 2.56e9 / v**3