On Nov 21, 2010, at 10:43 AM, madr wrote:


Is there any way of suppressing that error, like in other programming
languages you can specifically invoke an error or simply exit,

If you are in a function, then return()

like after
user input, exiting then is not always identical with error , there are cases when it is intended behavior. I thought R makes that distinction.

Provide some code. (You did say you had a script.) The answer probably depends on context and you are not providing any.

--

David Winsemius, MD
West Hartford, CT

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