seqDinucleotideFrequency {XNAString}

R Documentation

Create set of functions and methods to calculate dinucleotide frequency in base, sugar and backbone slots

Description

Create set of functions and methods to calculate dinucleotide frequency in base, sugar and backbone slots

Usage

seqDinucleotideFrequency(unique_sets, seq, as.prob)

Arguments

unique_sets	string vector of double letters -these letters pose column names
seq	string (or character) - frequency is calculated for this string
as.prob	logical - if TRUE frequency returned as probability of occurrence

Value

numeric - named numeric vector

Examples

seqDinucleotideFrequency(c("AB", "BA", "CD"),
                                   "ABABAB",
                                    as.prob = FALSE)
seqDinucleotideFrequency(c("GC", "CG", "CC"),
                         "GCCG",
                         as.prob = FALSE)

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