[R] Setting global variables in a function

Eik Vettorazzi E.Vettorazzi at uke.uni-hamburg.de
Sun Feb 22 13:04:54 CET 2009

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Will Stone schrieb:
> Hi,
> I am writing a function that plots many graphs so therefore I have it turn
> recording on. The problem is; that when it is run again, the new graphs get
> added to the old ones, doubling the amount recorded. I know that
> .SavedPlots<-NULL removes the recorded plots but how can this be done from
> inside a function?
> Thanks in advance.
> W.
> 	[[alternative HTML version deleted]]
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