binaryfeaturematrix     Convert a meaning matrix to a binary
                        'meaning-feature-present' matrix.
check.dist              Check or fix a distance matrix.
count.substring.occurrences
                        Count occurences of all possible substrings in
                        one more strings.
enumerate.meaningcombinations
                        Enumerate meaning combinations.
enumerate.substrings    Enumerate all substrings of a string.
hammingdists            Pairwise Hamming distances between matrix rows.
mantel.test             Perform one or more Mantel permutation tests.
normalisedlevenshteindists
                        Compute the normalised Levenshtein distances
                        between strings.
orderinsensitivedists   Calculate the bag-of-characters similarity
                        between strings.
page.test               Page test for monotonicity of ranks.
read.dist               Read a distance matrix from a file or data
                        frame.
repmatrix               Extend a matrix by repetition of elements.
segment.string          Split strings into their constituent segments.
shuffle.locations       Permute the rows and columns of a square
                        matrix.
sm.compositionality     Spike's segmentation and measure of additive
                        compositionality.
ssm.compositionality    Find a segmentation that maximises the overall
                        string coverage across all signals.
temperature.colors      Create a vector of 'temperature' colors (from
                        blue over white to red).
wrap.meaningdistfunction
                        Make a meaning distance function vectorisable.
