MPSEM-package           Modelling Phylogenetic Signals using
                        Eigenvector Maps
PEM-class               Class and Methods for Phylogenetic Eigenvector
                        Maps (PEM)
PEM-functions           Phylogenetic Eigenvector Maps
dstGraph                Distance-Based Directed Graph
graph-class             Class and Method for Directed Graphs
graph-functions         MPSEM graph Manipulation Functions
lm-utils                Linear Modelling Utility Functions
trait-simulator         Simulate the Evolution of a Quantitative Trait
