Dear ROOTers,
I'm running a script which in particular searches for minimum of TF2.
Sometimes it crashes like that:
Warning in <TF2::GetMinimumXY>: Abnormal termination of minimization
2,0.9,5.85015,0.179625,68.6877
2,1,5.23003,0.163447,68.1094
MINUIT WARNING IN HESSE
- Negative diagonal element 1 in Error Matrix
MINUIT WARNING IN HESSE
- 7.01078e+07 added to diagonal of error matrix
EIGENVALUES OF SECOND-DERIVATIVE MATRIX:
-1.4590e+02 1.4790e+02
MINUIT WARNING IN HESSE
- MATRIX FORCED POS-DEF BY ADDING 146.048537 TO DIAGONAL.
Error: Symbol #include is not defined in current scope testscript.C:25:
Error: Symbol exception is not defined in current scope testscript.C:25:
Syntax Error: #include <exception> testscript.C:25:
Error: Symbol G__exception is not defined in current scope testscript.C:25:
Error: type G__exception not defined
FILE:/home/vmarouss/PlayROOT/NeuLPulse/./testscript.C LINE:25
*** Interpreter error recovered ***
root [1]
What may be a reason for these "Symbol is not defined" errors?
Regards,
Vassili
Received on Thu Jul 08 2010 - 18:08:56 CEST