search for: colsvec

Hi, I'm plotting PDFs and have a problem. If I have more than 8 sources of data the colours are repeated. These plots are used to remove poor data from the sets so it would be helpful if I could expand the colour range. Is there any way to do this? The plots are coloured by defining a vector colsVec<-1:(length(mzXMLfiles)) And defined in the loop for (file in 1:length(mzXMLfiles)) as col=file The legend is then coloured using the same vector using col=colsVec Any help would be greatly appreciated. At the moment I have to break up data into sets of 8 and hope that a large number of those...