g(x)=1+1/x-log(x) g(x)=0 => f(x)=g(x)+x=x I want to solve this problem(x) by "fucntional iteration" method.... plz... -- View this message in context: http://r.789695.n4.nabble.com/fuctional-iteration-tp4168737p4168737.html Sent from the R help mailing list archive at Nabble.com.