def test_one(self):
        data = self.data
        f = self.f
        self.assertTrue(np.allclose(f, data['f'], atol=1e-9, rtol=1e-5))
Test function 1/2 for bplogsmooth()
dataset/ETHPy150Open ggventurini/python-deltasigma/deltasigma/tests/test_bplogsmooth.py/TestBplogsmooth.test_one