// Ask me if you have questions/problems. Thomas M.

// Version 0.1.5

// Start with root runSelector.C

// please read all comments with // !!! up to line 115

// You have to make some changes at various places

#include <string>

#include <vector>

#include <iostream>

#include <stdlib.h>

#include "TROOT.h"

#include "TFile.h"

#include "TTree.h"

#include "TChain.h"

#include "TBranch.h"

#include "TFileCollection.h"

#include <TH2.h>

#include <map>

#include <TColor.h>

#include <TH1.h>

#include <TTree.h>

#include <TNtuple.h>

#include <TCanvas.h>

#include <TStyle.h>

#include <sstream>

#include <iostream>

#include <string>

#include <stdlib.h>

#include <sys/stat.h>

#include <iostream>

#include <math.h>

#include "string.h"

#include "TSystem.h"

#include "TProof.h"

#include "TDSet.h"

#include "TError.h" // for debugging with ddd

void throwException(string str){

// necessary because cint does not handle thrown errors correctly

cout <<"Exception raised "<< str<<endl;

throw(str);

abort();

};

void run_root_TSelector_SusySel(TString InputPath) {

cout<<"Have you set up RootCore via \"source RootCore/scripts/setup.sh\" ?"<<endl;

gSystem->Setenv("ROOTCOREDIR", "/data/etp3/jwittkow/analysis_SUSYTools_03_04/RootCore");

gSystem->SetIncludePath("-I$ROOTCOREDIR/include/");

// gROOT->ProcessLine("#include <vector>");

gROOT->ProcessLine(".x $ROOTCOREDIR/scripts/load_packages.C+");

TString selectorName = "SusySel"; // !!! enter the name of your Selector (without _C.so)

TChain *ch;

ch = new TChain("SusySel");

TString processLine = ".L " + selectorName + ".C++g";

TString execLine;

gROOT->ProcessLine(processLine); // need to add this, or PoD at LRZ will not be able to load the .so

gROOT->ProcessLine(".x $ROOTCOREDIR/scripts/load_packages.C+");

ch->Add(InputPath);

// ch->Add("/data/etp3/jwittkow/analysis_SUSYTools_03_04/WZ_SusySel.root");

Long64_t nEntries = ch->GetEntries();

ch->ls();

cout << "all entries: " << nEntries << endl;

ch->Process("SusySel.C+g");

if (ch) {delete ch; ch=0;}

abort();

}