GetExampleData          Get the example data set
MPINetData              The variables in the environment variable
                        'MPINetData' of the system
getPSS                  Evaluate the CGNB score of metabolites
identifypathway         A novel pathway identification approach based
                        on metabolite set
printGraph              Print the results of identification
prostateTMrisk          The example data in the environment variable of
                        the system
