Re: [ROOT] TVector 3

From: Sebastien Greder (greder@in2p3.fr)
Date: Wed Apr 28 2004 - 17:39:52 MEST


 Hello,

 You must load libPhysics first : 

 gSystem->Load("libPhysics.so")

 seb

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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