Dear all, could you please advice whether it is possible somehow to modify an external (from the point of some function view) variable by some function-internal operators. For example
> var=1 > foo<-function(var){var=var+1} > foo(var) > var [1] 1 but the goal is to get the var equal to 2 in this specific case. Thanks! -- View this message in context: http://www.nabble.com/external-variable-by-inside-function-routines-modifications-tp25803308p25803308.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.