Decompose your code into small understandable functions. On 3/7/07, Aimin Yan <[EMAIL PROTECTED]> wrote: > Dear R list, > I have a question in R, it could be very simple, but I don't know how to do > it? > > for example: > I assign 6 to x in beginning of of my R script code > > x<-6 > ...... > After many line code, I forget using x variable before, I use x > again, and do assignment like this > > x<-45 > > x > [1] 45 > > then value 6 of previous x is replaced by 45. > > I am wondering if there are some way R can give me warning like > "x is used before, overwrite it or not?" when I use x again? > > Thanks, > > Aimin > > ______________________________________________ > R-help@stat.math.ethz.ch 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. >
______________________________________________ R-help@stat.math.ethz.ch 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.
