This module provides functions for basic cluster algorithms.
| flat_upgma(matrix, threshold[, taxa]) | Carry out a flat cluster analysis based on the UPGMA algorithm (Sokal1958). |
| upgma(matrix, taxa[, distances]) | Carry out a cluster analysis based on the UPGMA algorithm (Sokal1958). |
| neighbor(matrix, taxa[, distances]) | Function clusters data according to the Neighbor-Joining algorithm (Saitou1987). |