Basepair Frequency:
Calculates the frequency of each basepair
Description
Calculates the frequency of each basepair in a given helix structure.
Internally, breaks helices into basepairs, and returns a structure of
unique basepairs, where the values is its frequency, regardless of original
value.
Usage
basepairFrequency(helix)
Arguments
helix
A helix data.frame
Value
A helix data.frame of unique basepairs of length 1, with the frequency
of appearance as its value, sorted by decreasing value.