Carlo, I'm not familiar with any project along these lines.  But you  
might consider just doing GP directly in Matlab.  There's a toolkit  
called GPLAB which does this.

On Jan 19, 2011, at 1:22 PM, Carlo Rossi wrote:

> Hello,
> is there any way to use ECJ within Matlab? I mean something like  
> EVA2 framework does, that is, to use ECJ algorithms to do symbolic  
> regression on functions that are defined in Matlab. Hope this last  
> will be clear.
>