| clusterTree | Create hierarchical clustering trees for each cluster in a given matrix |
| HiC2Tree | Convert Hi-C to trees |
| HiCDOCDataSet | Create a HiCDOCDataSet object from a set of files |
| normalizeCount | Normalize count matrix using cyclic loess |
| print.treeTest | Perform the treediff test |
| summary.treeTest | Perform the treediff test |
| treediff | Perform the treediff test |