get node labels for node numbers in nodiv results

[nick-youngblut]

Node_analysis() returns information for numbered node IDs, but not the original node labels in the tree. For custom tree plotting purposes, I need the node labels, no just numbered node IDs. tree$node.label will provide the node labels, but how do I match that to the node IDs returned by Node_analysis()? The node IDs are not simply the index of the node.label vector. Are the node IDs the index of c(tree$tip.label, tree$node.label), or will the node IDs not match the ordering of the tip/node labels?

[mkborregaard]

Sorry, I've been away from the computer - you're right, they're simply the index of c(tree$tip.label, tree$node.label). But actually it makes sense to retain the original node label information in the return object from Node_analysis