dspc                    Add downsampling index to rppca object
getNumVectorsHutchinson
                        Compute the number of vectors to use for
                        Hutchinson trace estimation
hutchpp                 Hutch++ trace estimation
importLinv              Generate spam object from L inverse file
pedLInv                 L inverse matrix of the one-population example
                        pedigree
pedLInv2                L inverse matrix of the two-population example
                        pedigree
pedLInv4                L inverse matrix of the four-population example
                        pedigree
pedMeta                 Metadata associated with one-population example
pedMeta2                Metadata associated with the two-population
                        example pedigree
pedMeta4                Metadata associated with the four-population
                        example pedigree
plot3D                  3D plot using rgl
plot3DWithProj          3D plot of PC scores with projections on
                        coordinate planes
randRangeFinder         Generate range matrix for SVD
randSVD                 Singular value decomposition in sparse
                        triangular matrix
randTraceHutchinson     Trace estimation for sparse L inverse matrices
rppca                   Fast pedigree PCA using sparse matrices and
                        randomised linear algebra
sparse2spam             Convert generic sparse matrix to spam format
