epoch	{training_error}
26	43.2384
27	42.0976
28	41.1998
29	40.5191
30	40.4924
31	40.4754
32	40.4516
33	40.4504
34	40.4412
35	40.4569
36	40.4331
37	40.4785
38	40.4559
39	40.4376
40	40.4227
41	40.4353
42	40.4776
43	40.4677
44	40.4898
45	40.4593
