Re: [ROOT] TVECTOR3 as an argument.

From: Oliver Mang (mang@physik.uni-kiel.de)
Date: Wed Sep 11 2002 - 16:42:52 MEST 

Hi Stathis,

there is a mismatch between the declaration of my_func

>  Float_t my_func(TVector3 p_one, TVector3 p_two);

and the implementation (definition):

>   Float_t my_func(TVector3 *p_one, TVector3  *p_two)
-----------------------------^                 ^
-----------------------------------------------|
>       {
> 
>         gSystem->Load("libPhysics");
> 
>         Float_t k1 = p_one->Mag();
>         Float_t k2 = p_two->Mag();
> 
>         return sqrt(k1*k2);
>      }

Hope this helps,
Oliver
-- 
Oliver Mang
HEGRA - High Energy Gamma Ray Astronomy
Institut fuer Experimentelle und Angewandte Physik, CAU Kiel
Phone: ++49/431/880-2482	E-Mail: mang@physik.uni-kiel.de
---------------------------------------------------------------
"The future is not what it used to be"

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