getFCFromND {rnaSeqMap} | R Documentation |
This function calculates the fold change of two sample coverages from a NucleotideDistr
objects. The coverages are assumed to be after logarithmic transformation, so the function basically subtracts the value and generates new NucleotideDistr
object with a single vector of fold changes.
getFCFromND(nd, exps)
nd |
|
exps |
a pair of numbers of samples in the experiment |
NucleotideDistr
object of type "FC" with a single vector of fold changes
Michal Okoniewski, Anna Lesniewska
# if (xmapConnected()) # { # rs <- newSeqReads(1,1,20000,1) # rs <- addExperimentsToReadset(rs,1:3) # nd.cov <- getCoverageFromRS(rs,1:3) # nd.fc <- getFCFromND(nd.cov,c(1,3)) # }