dist.mode               Configure which package is used to compute the
                        distance matrix
dist.parallelization    Configure how many cores will be used to
                        calculate the distance matrix
freq.poly               Plot the frequency polygon of pairwise distance
freq.poly.supc          Plot the frequency polygon of pairwise distance
golub                   Gene expression dataset from Golub et al.
                        (1999)
plot.supc               Draw plots of the clustering result
supc1                   Self-Updating Process Clustering
