| clustering.accuracy | Clustering Accuracy with Optimal Label Matching |
| compute.sigma | Compute Locally-Adaptive Scaling Parameters from a Distance Matrix |
| compute.SNN | Shared-Nearest-Neighbours (SNN) Similarity from a Similarity Matrix |
| fari | Frobenius Adjusted Rand Index for Comparing Two Partition Matrices |
| find.radius | Adaptive Radius Selection by Natural Neighbours |
| fuzzy.spectral.clustering | Fuzzy Spectral Clustering with Normalized Eigenvectors |
| gen.fuzzy | Generate 2D synthetic datasets with known fuzzy memberships |
| make.adjacency | A General Framework for Adjacency Matrix Construction |
| plot.fuzzy | Plot 2D Fuzzy Data with Optional Uncertainty Sizing and Cluster Colouring |
| rNN.dist | Compute r-Nearest Neighbours from a Distance Matrix |