Re: [ROOT] Retrieve the formula expression from a TFormula

From: Rene Brun (Rene.Brun@cern.ch)
Date: Thu Jun 12 2003 - 22:22:22 MEST 

Hi Pierre-Luc,

TFormula is a TNamed. If you have TFormula* f, do
  f->GetTitle();

Rene Brun

On Thu, 12 Jun 2003, 
Pierre-Luc Drouin wrote:

> Hi,
> 
> How can I retrieve the formula string from a TFormula instance if
> SetTitle() has been called to change the default title by something else?
> 
> Must ROOT users not call SetTitle() with a non mathematical string?
> 
> Is it possible to retrieve a formula string from TFormula object tables?
> 
> Thank you!
> 
> Pierre-Luc Drouin
>

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