Hi Alberto,
you have to execute :
gSystem.Load("libPhysics.so")
in order to use the TVector3 class.
Hope this will help you,
Damien.
On Wed, 28 Apr 2004, Alberto Pulvirenti wrote:
> Hello all,
>
> sorry if I am repeating something that maybe has already been discussed.
> I downloaded the tar-ball of Root 4.00.03, and when I tried to use it
> for some macros, I noticed that the interpreter has some problems in
> interpreting a line where I declare a TVector3 object.
>
> It looks like if it doesn't recognize the TVector3 as a declaration
> type:
>
> -----
> root[0] TVector3 v
> Error: Symbol TVector3v is not defined in current scope FILE:(tmpfile)
> LINE:1
> *** Interpreter error recovered ***
> -----
>
> what to do to overcome this problem?
>
> Cheers,
> Alberto
>
>
>
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