| Rating | Name | Size | Complexity |
|---|---|---|---|
| F | ComputationGraph | 283 | 66 |
| B | VariableFilter | 130 | 40 |
| B | Brick | 382 | 40 |
| B | BatchNormalization | 291 | 42 |
| B | MainLoop | 262 | 51 |
| B | Application | 262 | 46 |
| B | RecurrentStack | 351 | 49 |
| A | AttentionRecurrent | 295 | 33 |
| A | BeamSearch | 311 | 33 |
| A | Printing | 40 | 12 |
| A | Cost | 6 | 1 |
| A | AbstractEmitter | 45 | 3 |
| A | MonitoredQuantity | 49 | 5 |
| A | OnLogRecord | 18 | 3 |
| A | StepRule | 64 | 4 |