class TestPrototypeHMM(_BaseTest): def setUp(self): super(TestPrototypeHMM,self).setUp() self.p = PrototypeHMM(self.label, num_states=0.5, self_transprob=0.8, next_transprob=0.2, skip_transprob=1e-6) self.p.train(self.ink_data, max_N=15) def test_serialization(self): p_data = self.p.toJSON() q = PrototypeHMM(None) q.fromJSON(p_data) self.assertEqual(p_data, q.toJSON()) def test_score(self): score0 = self.p.score(self.ink_data[0]) self.assertAlmostEqual(score0, 47.772, delta=1e-3) score1 = self.p.score(self.ink_data[1]) self.assertAlmostEqual(score1, 53.725, delta=1e-3)
def test_serialization(self): p_data = self.p.toJSON() q = PrototypeHMM(None) q.fromJSON(p_data) self.assertEqual(p_data, q.toJSON())