Table 2. The 10 base agent types in HAL.
The differences between them are displayed in each column. Stackable refers to whether multiple agents can exist on the same lattice position. The complete type heirarchy used in HAL is described in Fig D in S1 Text.
| Name | Spatial Dimension | Lattice Bound | Stackable |
|---|---|---|---|
| Agent0D | 0 | N/A | N/A |
| AgentSQ1D | 1 | yes | yes |
| AgentSQ1Dunstackable | 1 | yes | no |
| AgentPT1D | 1 | no | yes |
| AgentSQ2D | 2 | yes | yes |
| AgentSQ2Dunstackable | 2 | yes | no |
| AgentPT2D | 2 | no | yes |
| AgentSQ3D | 3 | yes | yes |
| AgentSQ3Dunstackable | 3 | yes | no |
| AgentPT3D | 3 | no | yes |