Home » PANDA » PandaRoot » Fast Simulations » [FIXED] first try with fast simulation problem (error and break and aborting execution)
| Re: first try with fast simulation problem [message #16277 is a reply to message #16276] |
Wed, 09 April 2014 15:47   |
Alexandros
Messages: 51
Registered: January 2014
Location: KVI
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continuous participant |
From: *kvi-cart.rug.nl
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The .root file is indeed broken..
If I try file->IsZombie() gives 0 so file is there.
If I try then sile->Recover it says:
"Info in <TFile::Recover>: psi4160_fast.root, recovered key TFolder:cbmroot at address 230
Info in <TFile::Recover>: psi4160_fast.root, recovered key TList:BranchList at address 698
Info in <TFile::Recover>: psi4160_fast.root, recovered key FairFileHeader:FileHeader at address 946
Info in <TFile::Recover>: psi4160_fast.root, recovered key TTree:cbmsim at address 5176972"
Without exiting root I try .L my analysis macro and then I call the function I have.
My macro is like I said before:
void psi4160at8Gev1000eventsAnalysis(int nevts=0)
{
// some variables
int i=0,j=0, k=0, l=0;
// the output file examined
TString InFile="psi4160_fast.root";
TString OutFile="psi4160_out.root";
// initialization
FairLogger::GetLogger()->SetLogToFile(kFALSE);
FairRunAna* fRun = new FairRunAna();
fRun->SetWriteRunInfoFile(kFALSE);
fRun->SetInputFile(InFile);
fRun->SetOutputFile(OutFile);
fRun->Init();
// create an output file for all histograms
TFile *out = TFile::Open("psi4160.root","RECREATE");
// create ntuples for psi(4160), D0 and anti-D0
RhoTuple *npsi4160 = new RhoTuple("npsi4160","npsi4160 Analysis");
RhoTuple *nd0 = new RhoTuple("nd0","nD0 Analysis");
RhoTuple *nantid0 = new RhoTuple("nantid0","nanti-D0 Analysis");
// *** Now the analysis stuff *** //
// the data reader object
PndAnalysis* theAnalysis = new PndAnalysis();
if(nevts==0) nevts= theAnalysis->GetEntries();
and then the real analysis part comes...
But now I am taking this as an error:
FairRootManager::OpenOutFile("psi4160_out.root")
Warning in <TFile::Init>: file psi4160_fast.root probably not closed, trying to recover
Info in <TFile::Recover>: psi4160_fast.root, recovered key TFolder:cbmroot at address 230
Info in <TFile::Recover>: psi4160_fast.root, recovered key TList:BranchList at address 698
Info in <TFile::Recover>: psi4160_fast.root, recovered key FairFileHeader:FileHeader at address 946
Info in <TFile::Recover>: psi4160_fast.root, recovered key TTree:cbmsim at address 5176972
Warning in <TFile::Init>: successfully recovered 4 keys
Fatal in <ApplySequence>: The sequence of actions to read PndMCTrack:1 member-wise was not initialized.
aborting
and then a stack of errors which lead to exit root...
I really have no idea (as you will have probably understood by now) of what is wrong!!!
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