|Bill Allombert on Tue, 22 Jun 2004 23:58:53 +0200|
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On Tue, Jun 22, 2004 at 08:00:56PM +0100, Jon Perry wrote: > If f(x)=x^2, then the line > > f(x)+=x > > to give f(x)=x^2+x > > doesn't work. > > Could this be a feature? Yes/no. Yes since f(x) is not a function, but the value of a function at point x. Supose x=2, do you think 4+=2 make sense ? No, GP is not able to handle functions as objects, so you cannot make operations with functions, or even passing function as parameter. This is certainly a limitation I will try to remove in my experimental GP interpretor. Cheers, Bill.