Calculations all possible ratios for the assayData columns in
an "MSnSet". The function
getRatios(x, log = FALSE) takes a matrix x as input and
is used by exprsToRatios.
Arguments
Methods
signature(object = "MSnSet", log = "logical")
If log is FALSE (default) the ratios for all the
assayData columns are computed; otherwise, log ratios
(differences) are calculated.