[R] How do I track a segfault?
rossini at blindglobe.net
Thu Dec 14 18:19:28 CET 2000
>>>>> "AN" == Aleksey Naumov <naumov at acsu.buffalo.edu> writes:
AN> method I should use? Is there a tutorial on debugging in R? I
AN> read in FAQ that ESS is the way to go for debugging, but I am
AN> starting to look at it , so it'll be some time before I could
AN> do something intelligent. Would appreciate any hints on how to
AN> do debugging in it!
Debugging R itself, or your code?
AN> BTW, how do I use Up & Down keys for command history in XEmacs
AN> R mode? I see in the ESS buffer:
ESC-p and ESC-n go up and down the command-line. If you've already
got text on the command-line, it will match that text.
AN> Making Process...Buf *R*, Proc R, Prog R Start File=nil, Args=
AN> --no-readline .
AN> I guess I don't want --no-readline; how do I change it?
You want it. Trust me.
ESS help is easier to find on the ESS-help mailing list.
Emacs is fun. At least once you've used it for 15+ years.
A.J. Rossini Rsrch. Asst. Prof. of Biostatistics
BlindGlobe Networks (home/default) rossini at blindglobe.net
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