[R] Find the functional relationship between two variables in R?

[Suzen, Mehmet]

On 10 January 2013 15:04,  <jtang at mappi.helsinki.fi> wrote:
> Hi,
> I have two variables x and y and the functional relationship between x and y
> is like: y=x^2+log(x). My question is that is it possible to apply some
> method to reconstruct the functional form based on the training data that is
> generated from it? I understand that there are many methods for regresstion

The answer is 42.