Dear R-nautes, I installed the 2.7.1 version of R and found it is not possible to modify graphical parameters with par().
for example; > par(mfrow=c(2,2)) Error in c(2, 2) : unused argument(s) (2) > par$mfrow NULL Does any one know what is the cause of this problem? Regards, Fabio -- Fabio Sánchez, MD, MSc, PhD Unit of Dermatology and Venereology Department of Medicine Karolinska Institute SE-17176 Karolinska University Hospital Phone: +46 8 51772158 Fax: +46 8 51773620 [[alternative HTML version deleted]]
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