Dear Root Experts,
Error in < TTree :: SetBranchStatus >: unknown branch -> trig_EF_ph Error in < TTree :: SetBranchStatus >: unknown branch -> L2_xe12 Error in < TTree :: SetBranchStatus >: unknown branch -> xxxxxxxxx(blah blah) Error in <TTree::SetBranchStatus>: unknown branch -> xxxxxxxxx Error in <TTree::SetBranchStatus>: unknown branch -> xxxxxxxxx Error in <TTree::SetBranchStatus>: unknown branch -> xxxxxxxxx Error in <TTree::SetBranchStatus>: unknown branch -> xxxxxxxxx
What needs to be done ? The code is running but I want to get rid of it
2. I did something in my .C file as
fChain-> SetBranchStatus ("*",0);
if ( stream_analyzed==TYPE_DATA) {
fChain-> SetBranchStatus (" RunNumber ",1);
fChain-> SetBranchStatus (" lbn ",1);
}
fChain-> SetBranchStatus ("L1_EM10",1); fChain-> SetBranchStatus (" vxp _ nTracks ",1); fChain-> SetBranchStatus ("MET_Goodness_N90Cells_Jet",1); fChain-> SetBranchStatus ("MET_Goodness_ PtEM _Jet",1); fChain-> SetBranchStatus ("MET_Goodness_N90Cells_Jet",1); fChain-> SetBranchStatus ("MET_Goodness_ HECf _Jet",1); fChain-> SetBranchStatus ("MET_Goodness_ QualityFrac _Jet",1); fChain-> SetBranchStatus ("MET_Goodness_ EMFraction _Jet",1); fChain-> SetBranchStatus ("MET_Goodness_Timing_Jet",1); fChain-> SetBranchStatus (" el _n",1); fChain-> SetBranchStatus (" el _cl_eta",1); fChain-> SetBranchStatus (" el _cl_phi",1); fChain-> SetBranchStatus (" el _cl_pt",1); fChain-> SetBranchStatus (" el _author",1); fChain-> SetBranchStatus (" el _loose",1); fChain-> SetBranchStatus (" el _medium",1); fChain-> SetBranchStatus (" el _ tightIso ",1); fChain-> SetBranchStatus (" el _ isEM ",1); fChain-> SetBranchStatus (" el _ expectHitInBLayer ",1); fChain-> SetBranchStatus ("MET_ LocHadTopo _ et ",1); fChain-> SetBranchStatus ("MET_ LocHadTopo _phi",1);
In order to read only those variables which are of my interest. I thought , it will read only the above variables and branches and I should not get the errors as pointed out in 1, because it is not reading now all the branches. But I think It is reading but taking only those which are defined above. Am I right?
If yes,
Then My question is same for both points. How to get rid of the errors.
thanks
Harinder Singh Bawa
California State University Fresno
Alternative email:- bawa@ cern .ch
Office:-
CERN B591-R-024 CSU Fresno:- Science II Room326
Phone:- +41-22-767-78187 Telephone:- +1-559-278-5802
CERN Mobile:- 0764878721
Res:- 0033-457055309
Received on Fri Jul 30 2010 - 14:55:32 CEST
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