Make it three separate functions. This gives an example of how argument passing works.
> Pdig <- function(nlinhas) { > Tdig <- (15.50 + 7.45*nlinhas); > (3*(Tdig*(30/3600))+1*(30*(30/3600))); > } > Ldig <- function(nlinhas) { > Tdig <- (30.50 + 7.45*nlinhas); > (2*(Tdig*(30/3600))+1*(30*(30/3600))); > } > Teste <- function(nlinhas) { > print(Pdig(nlinhas)) > print(Ldig(nlinhas)) > print(Pdig(nlinhas) + Ldig(nlinhas)) > } > Teste(17) - tom blackwell - u michigan medical school - ann arbor - ______________________________________________ [EMAIL PROTECTED] mailing list http://www.stat.math.ethz.ch/mailman/listinfo/r-help