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fantasia |
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//This script will take all the rate comparison plots from a
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//root file and print them into a single pdf for easy viewing
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//Usage: root -b -l -q 'dumpToPDF.C("infile.root")'
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void
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dumpToPDF(string inName){
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TFile *fin = TFile::Open(inName.c_str(), "read"); assert(fin);
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string outName = inName;
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outName.replace(outName.find(".root"), 5, ".pdf");
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TCanvas c1;
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c1.Print(Form("%s[", outName.c_str()), "pdf"); //Open .pdf
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//get list of keys
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int nplots = fin->GetNkeys();
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TList* plots = fin->GetListOfKeys();
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for(int i=0; i<nplots; ++i){
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TKey* key = (TKey*) plots->At(i);
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if(!fin->GetKey(key->GetName())){
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cout<<"Didn't find "<<key<<". Removing."<<endl;
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}
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TCanvas* c = (TCanvas*) fin->Get(key->GetName());
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string bookmarkName = "Title: ";
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bookmarkName += key->GetName();
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c->Print(outName.c_str(), bookmarkName.c_str());
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}
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c1.Print(Form("%s]", outName.c_str()), "pdf"); //Close .pdf
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}
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