motifValid {motifcounter} | R Documentation |
This function checks if the PFM is valid. The function throws an error if the R matrix does not represent a PFM.
motifValid(pfm)
pfm |
An R matrix that represents a position frequency matrix |
None
# Load motif motiffile = system.file("extdata", "x1.tab", package = "motifcounter") motif = t(as.matrix(read.table(motiffile))) # Check validity motifcounter:::motifValid(motif)