Full package name: mesquite.trees.BranchLengthFromRoot.BranchLengthFromRoot Duty: Number for Taxon using Tree (mesquite.treefarm.lib.NForTaxonWithTree)
Module Explanation
For each taxon, calculates the sum of the branch lengths from that taxon to the root of the tree.
Author(s): Wayne P. Maddison and David R. Maddison