On 01/10/2008 5:12 AM, quant15 wrote: > Hello fellows, > > I was wondering : is there a way to catch errors in R language built > programmes like C++ or Visual Basic would do (ex : on error go to ....) ? So > far i am using batteries of "if ... else" in my algorithms but it would be a > lot easier to catch errors on the whole. See ?try. Duncan Murdoch