Prof. John C Nash wrote: > > I spent more time than I should have debugging a script because I wanted > x<-seq(0,100)*0.1 > > but typed > x<-seq(O:100)*0.1 > > seq(0:100) yields 1 to 101, >
Which leads us to another rule: never use a variable called "O". I remember this was a no-no even in my first Algol-course in 1967. In a virginal Rgui: > x<-seq(O:100)*0.1 Error in seq(O:100) : object 'O' not found Dieter -- View this message in context: http://r.789695.n4.nabble.com/Minor-warning-about-seq-tp3065964p3066791.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.
