Displaying 1 result from an estimated 1 matches for "myname0001".
2003 Jan 28
6
reading non-existent files
Dear R-experts
I would like to read all files from a directory, the files have names
"myname0001.txt" etc. I paste the directory plus file names and
use "read.delim()".
My problem is that some file names are missing, so I get an error
and my program stops.
Is there a way to check for a null pointer analogous to C, so that
I can simply skip non-existent filenames?
Please do &quo...