what you want is: defineSamples<- function() { readline("enter the number of groups: ") }
ANSWER <- defineSamples() On 4/1/07, projection83 <[EMAIL PROTECTED]> wrote: > > > Hi there, this is a very easy question, i just cant seem to find a > straight > answer- i need this one thing, then i can finish my project for this term. > > I am making an interactive application with R where I get the user to > input > numbers that the program then uses in the analysis. I have figured out a > lot of stuff, yet this is somehow hard to find the answer to: > #-------------------------------------------------- > defineSamples<- function() > { > ANSWER<-numeric() > ANSWER<-readline("enter the number of groups: ") > } > > runit() > > ANSWER # this does not hold the value the user inputs > #------------------------------------------------- > > If I then see what ANSWER is storing it says "numeric(0)", how do I get > this > to store whatever number the user inputs (and am i going to have to > convert > from a string to a number??? > > THANKs for any help! > -- > View this message in context: > http://www.nabble.com/Reading-user-input-tf3503016.html#a9783275 > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > 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. > -- Jim Holtman Cincinnati, OH +1 513 646 9390 What is the problem you are trying to solve? [[alternative HTML version deleted]] ______________________________________________ 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.