Function reference • cultevo

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

Reference

Page test for monotonicity of ranks

Analysing compositional signalling systems

String manipulation and edit distance calculation

Meaning distances and meaning matrix manipulation

Distance matrices

Misc functions

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