[R] how to return back to go on my cycle while read my files

[Jim Holtman]

?try

Sent from my iPad

On Sep 1, 2011, at 22:46, Jie TANG <totangjie at gmail.com> wrote:

> hi ,when i read a lots of files
> 
> for (i in 1:totnum)
> {
> cop_x_data<-read.table(flnm[i],skip=2)
> if(i==1) {cop_data=cop_x_data}
> else {cop_data=rbind(cop_data,cop_x_data)}
> }
> 
> some of the files are missing . so this loop can not go on .I wonder how can
> I go on
> the loop cycle while reading the files just like the command
> read(unit,err=linenum) in fortran ?
> 
> thank you .
> 
> -- 
> TANG Jie
> 
>    [[alternative HTML version deleted]]
> 
> ______________________________________________
> R-help at r-project.org 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.