[ROOT] problems with TMinuit::mnexcm

From: Belen Salvachua Ferrando (Belen.Salvachua.Ferrando@cern.ch)
Date: Tue Apr 20 2004 - 14:16:29 MEST 

Hello!

   I'm trying to use the TMinuit library, first I tried with the example 
in the web:   http://root.cern.ch/root/HowtoFit.html
in the sub section Fitting in general using the class TMinuit. But when 
the program arrives to the command line:

 gMinuit <http://root.cern.ch/root/html/TMinuit.html>->mnexcm <http://root.cern.ch/root/html/TMinuit.html#TMinuit:mnexcm>("MIGRAD", arglist ,2,ierflg);


 I get :

 **********
 **    2 **MIGRAD         500           1
 **********
 FIRST CALL TO USER FUNCTION AT NEW START POINT, WITH IFLAG=4.

 *** Break *** segmentation violation
Abort (core dumped)


The ROOT version I'm using is: v3.05.05  
and the compile version : rh73_gcc2952

Am I doing something wrong?

Thanks and regards
   Belen.

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