CalcMerge               Forms the binary vector to mark the nodes with
                        identical class labels.
OrderingJoseph          Makes the calculation of the evaluation
                        function for each subtree of the hierarchical
                        tree using the dynamic programming approach
OrderingJosephC         Makes the calculation of the evaluation
                        function for each subtree of the hierarchical
                        tree using the dynamic programming approach
                        (C++ version)
RearrangeData           Sample function to perform optimal reordering
                        of the hierarchical tree according to class
                        labels
RearrangeJoseph         Makes the initialization of auxiliary matrices
                        and calls to sequence of functions to perform
                        the reordering of the elements (leaves) of the
                        hierarchical tree according to class labels of
                        the data objects.
ReorderCluster-package
                        optimal reordering of the hierarchical tree
                        according to class labels
SubTree                 Simplifies the initial hierarchical tree by
                        reducing the number of nodes. Constructs the
                        new merging matrix with some inner nodes
                        substituted by one element from the
                        coressponding subtree.
colorDendClass          Makes the plot of the dendrogram, visualizing
                        the class label information with different
                        colors of dendrogram edges.
funMerge                Recover the optimal sequence of leaves in the
                        hierarchical tree according to available class
                        labels.
leukemia                Real biological dataset to perform the
                        analysis.
leukemia72              Real biological dataset to perform the
                        analysis.
testBar                 For each node (subtree) of the hierarchical
                        tree forms two vectors, consisting of elements
                        of its left and write subtrees.
testData1               Simulates the dataset for analysis.
testData2               Simulates the dataset for analysis.
