On 04.03.2010 20:08, Seeker wrote:
Here is the test code.

foo<-function(x) exp(-x)
for (i in 1:5)
{
foo<-function(x) foo(x)*x
foo(2)


Hmmm, wenn do you think does the evaluation stop? Your recursion has an infinity depth. If you cannot get the recursion right (and even if you can): Try to get around without recursion, it is in most cases a bad idea in R: You are wasting memory and it is rather slow compared to iterative approaches.

Uwe Ligges




}

The error is "evalution nested too deeply". I tried Recall() but it
didn't work either. Thanks a lot for your input.

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