On 12-11-30 7:15 PM, Worik R wrote:
How?
This is a script I am running under ess on Emacs
I've never used ESS. You'll need to ask someone on the ESS list.
Duncan Murdoch
(Useful information optuion(error=recover)
cheers
Worik
On Sat, Dec 1, 2012 at 12:34 PM, Duncan Murdoch
<murdoch.dun...@gmail.com <mailto:murdoch.dun...@gmail.com>> wrote:
On 12-11-30 4:22 PM, Worik R wrote:
Is it possible to get a line number with an error report?
Yes, if the error occurs in code that has line number information.
You get line number info by default if you use source(). If the
error is deeply buried in code that doesn't have the info (as it may
be in your case), then the suggestions to use options(error=recover)
will offer you a stack trace that shows you which high level code
called the function reporting the problem.
Duncan Murdoch
I have a long script and an error:
Error in `[.xts`(x, xsubset) : subscript out of bounds
It would be very helpful, and save a lot of time, if there was some
indication in the error message which line the error was.
I can find it using binary search but that is a painful process.
cheers
Worik
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