Re: [R] if/else scope

2011-11-15 Thread P.B. Lecavalier
On 11/15/2011 06:46 PM, Kevin Burton wrote: What is wrong with the following? x<- 1:2 if(x[1]> 0) { if(x[2]> 0) { print("1& 2> 0") } else {

Re: [R] if/else scope

2011-11-15 Thread Ben Tupper
Hi, Check out this R-help thread from 2007. http://tolstoy.newcastle.edu.au/R/e2/help/07/06/19513.html Cheers, Ben On Nov 15, 2011, at 6:46 PM, Kevin Burton wrote: > What is wrong with the following? > > > > x <- 1:2 > > if(x[1] > 0) > > { > >if(x[2] > 0) > >

Re: [R] if/else scope

2011-11-15 Thread Peter Langfelder
On Tue, Nov 15, 2011 at 3:46 PM, Kevin Burton wrote: > What is wrong with the following? AFAIK the else needs to follow the end brace of if {} on the same line, at least at the main level. Peter > > > > x <- 1:2 > > if(x[1] > 0) > > { > >                if(x[2] > 0) > >                { > >  

[R] if/else scope

2011-11-15 Thread Kevin Burton
What is wrong with the following? x <- 1:2 if(x[1] > 0) { if(x[2] > 0) { print("1 & 2 > 0") } else { print("1 > 0") } } els