getCols {affycoretools} | R Documentation |
A function to determine the correct ordering of contrasts for
vennSelect
. This is an internal function and should not be
called by the end user
getCols(design, contrast)
design |
A design matrix, usually produced by a call to
model.matrix . |
contrast |
A contrasts matrix, either produced by hand or as a
result of a call to makeContrasts |
This function returns the correct order for the contrasts.
James W. MacDonald