| build_net | Generating tripartite network |
| Hc | Counting the degree hub of multilayer network |
| igraph_from_matrices | Transforming matrices into network |
| Midlayer_role | Analyzising role of interconnecting node in motifs |
| motif_count | Calculating the number of 44 motifs |
| Multi_motif | Defined multilayer motifs |
| Node_versatility | Measuring node versatility of multilayer network |
| null_model | Null model of multilayer network |
| Prc | Participation ratio of interconnecting code |
| Psc | Proportion of interconnection |
| role_sim | Similarity of roles of interconnecting species |
| subnet_cor | Correlation of the Structural indices between Subnetworks |