Re: [R] coping with a warning in if()

Thanks to all who responded. I've learn a lot from your comments. The best solution I can see is to use both 'missing()' and 'match.arg()' in my function. Héctor Hi, I'm sure this one is very easy I am trying to write a function where one of its arguments has two posible (strings)

[R] coping with a warning in if()

Hi, I'm sure this one is very easy I am trying to write a function where one of its arguments has two posible (strings) values, defaulting to one of them if none is specified. My problem is that when evaluating the function the following warning is produced: the condition has length 1

Re: [R] coping with a warning in if()

Look at what happens when you don't pass in 'result': c('simple', 'complete') %in% c(simple, s, complete, c) [1] TRUE TRUE result is a vector of length two and provides two results and the 'if' was only expecting one. You might have to debug your code some more. You probably want to use

Re: [R] coping with a warning in if()

-project.org [mailto:r-help-boun...@r-project.org] On Behalf Of Héctor Villalobos Sent: Wednesday, 20 January 2010 10:34 a.m. To: R-help@r-project.org Subject: [R] coping with a warning in if() Hi, I'm sure this one is very easy I am trying to write a function where one of its

Re: [R] coping with a warning in if()

Héctor Villalobos hvillalo at ipn.mx writes: Hi, I'm sure this one is very easy I am trying to write a function where one of its arguments has two posible (strings) values, defaulting to one of them if none is specified. My problem is that when evaluating the function the