search for: warnpartialmatch

Hi all, What it says in the title. This is likely to cause a lot of CRAN packages to fail (I can try and quantify this if seen fit), but I think it's for the best. Packages should not (IMHO) be relying on partial matching in package code / tests. One might be more permissive for vignette/examples code, though I still find it poor practice. Among many reasons why package authors should resist

Hi, I am a new user to R. I am having the following problem while using R: The defined function is having following a$unit as input but if I define a$unit1 then still I am getting the output which is not desired. __________________________ *Function:* testfunction<-function(a){ stopifnot(a$unit==1) cat("All is well") } b<-list(unit1=1 ) testfunction(b)