getPathwayScores        Calculate Pathway Scores
makeBinaryTemplateAndProbabilityTemplate
                        Make binary template and probability template
makeGRAPE_psMat         Calculate Pathway Space Matrix
makePairwiseOrder       Make pairwise order representation of a sample
makePairwiseOrderNames
                        Make template names from gene names
predictClassDIRAC       DIRAC Classification
predictClassGRAPE       GRAPE Classification
predictClassPC          PC Classification
w_quad                  Quadratic weight function
