[R] Numerical two-dimensional integration

[Uwe Ligges]

Vicky Landsman wrote:

> Dear all,
> I need to compute (numerically) the two-dimensional integral: int(int f(x,y)dy)dx. 
> What is the more efficient(fast) way to do it? 
> Is adapt function appropriate for this problem?  

That's what adapt is designed for -- according to its help pages.
So it does not work for you, or why do you ask?

Uwe Ligges


> I will much appreciate your help and attention. 
> Vicky. 
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