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/** |
/** |
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* Header Scan |
* Header_Scan |
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* Author Nagni |
* Author Nagni |
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* version 1.0 |
* version 1.0 |
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* |
* |
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* Fixed bugs: for a large namber of events is not possible to have vectors, so I have subsituted graphs with histograms |
* Fixed bugs: for a large namber of events is not possible to have vectors, so I have subsituted graphs with histograms |
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* or divided the graphs in more than one canvas. |
* or divided the graphs in more than one canvas. |
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* |
* |
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* Version 1.8 |
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* Date 8 August 2006 - Malvezzi |
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* |
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* Description: changed the scale in the second and third graph of the first canvas; added a pad of text in the second canvas |
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* |
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*/ |
*/ |
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//------------------- Variables initilization -------------------------// |
//------------------- Variables initilization -------------------------// |
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Long64_t nevents=0; |
Long64_t nevents=0; |
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ULong_t lastime, firstime,obt, offset, lastoffset, firstoffset; |
ULong_t lastime, firstime, primotempo, ultimotempo, primoffset=500000000, ultimoffset=100000000; |
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double obmin=0.; |
double obmin=0.; |
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double obmax=0.; |
double obmax=0.; |
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stringstream oss, oss1, oss2, oss3, noentries; |
stringstream oss, oss1, oss2, oss3, noentries, stringa; |
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//------- load root file -------------- |
//------- load root file -------------- |
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TFile *file = new TFile(base.Data()); |
TFile *file = new TFile(base.Data()); |
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if (!file){ |
if (!file){ |
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} |
} |
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//-------------- to know the max and min OBT ----------------------------// |
//-------------- to know the max and min OBT ----------------------------// |
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for (Int_t i = 0; i < nevents; i++){ |
headBr->GetEntry(0); |
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ph = eh->GetPscuHeader(); |
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firstime = ph->GetOrbitalTime(); |
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for (Int_t i = 0; i < nevents; i++){ |
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headBr->GetEntry(i); |
headBr->GetEntry(i); |
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ph = eh->GetPscuHeader(); |
ph = eh->GetPscuHeader(); |
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obt = ph->GetOrbitalTime(); |
if((ph->GetOrbitalTime()) <= firstime) firstime=ph->GetOrbitalTime(); |
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offset=ph->GetFileOffset(); |
if((ph->GetOrbitalTime()) >= lastime) lastime=ph->GetOrbitalTime(); |
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if(obt <= firstime) firstime=obt; |
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if(obt >= lastime) lastime=obt; |
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} |
} |
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//*************************** Histograms ************************************************************// |
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//------------------------ First histogram -----------------------------------// |
//------------------------ First histogram -----------------------------------// |
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obmin=firstime; |
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obmax=lastime; |
obmin=firstime; |
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obmax=lastime; |
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oss1.str(""); |
oss1.str(""); |
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oss1 <<"File name= "<< filename.Data() <<". Start time= " << obmin << ", end time= "<< obmax <<" ms"<<". Physics Packet per minute"; |
oss1 << filename.Data() <<": Physics Packet per minute. Start time = " << obmin << ", End time = "<< obmax <<" ms"; |
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Int_t nbin = (lastime-firstime)/60000; |
Int_t nbin = (lastime-firstime)/60000; |
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TH1F *h1 = new TH1F ("histo1", oss1.str().c_str(), nbin, obmin, obmax); |
TH1F *h1 = new TH1F ("histo1", oss1.str().c_str(), nbin, obmin, obmax); |
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//------------------------ Second histogram -----------------------------------// |
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oss2.str(""); |
oss2.str(""); |
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oss2 << " Lenght of Physic packets;"; |
oss2 << filename.Data() <<": Lenght of Physic packets"; |
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Int_t nint = (lastime-firstime); |
Int_t nbin2 =(lastime-firstime); |
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TH1F *PcktLenght = new TH1F ("histo2", oss2.str().c_str(), nint, obmin, obmax); |
TH1F *packetLength = new TH1F ("packetLength", oss2.str().c_str(), nbin2, obmin, obmax); |
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//------------------------ Third histogram -----------------------------------// |
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oss3.str(""); |
oss3.str(""); |
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oss3 << " Physics Counter"; |
oss3 << filename.Data() <<": Physics Counter"; |
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TH1F *PcktCounter = new TH1F ("histo3", oss3.str().c_str(), nint, obmin, obmax); |
TH1F *packeCounter = new TH1F ("packeCounter", oss3.str().c_str(), nbin2, obmin, obmax); |
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//---------------------------------------------------- |
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TCanvas *finalCanv1 = new TCanvas("Header_1", base, 1280, 1150); |
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finalCanv1->Divide(1,3); |
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finalCanv1->SetFillColor(10); |
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TPad *all2= new TPad ("","", 0, 0, 1, 1); |
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all2->SetFillColor(10); |
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TPad *all3= new TPad ("","", 0, 0, 1, 1); |
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all3->SetFillColor(10); |
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TPad *all4= new TPad ("","", 0, 0, 1, 1); |
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all4->SetFillColor(10); |
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//---------------------------------------------------- |
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TCanvas *finalCanv2 = new TCanvas("Header_2", base, 1280, 1150); |
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finalCanv2->Divide(1,2); |
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finalCanv2->SetFillColor(10); |
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//**************************************************************************************************// |
TMultiGraph *mg1 = new TMultiGraph(); |
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//------- fill histograms ---------// |
oss1.str(""); |
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Int_t l=0; |
oss1 << filename.Data() <<": PscuCounter vs FileOffset."; |
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for (Int_t i = 0; i < nevents; i++){ |
mg1->SetTitle(oss1.str().c_str()); |
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headBr->GetEntry(i); |
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TMultiGraph *mg2 = new TMultiGraph(); |
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TPad *all= new TPad ("","", 0, 0, 1, 1); |
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all->SetFillColor(10); |
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TPad *all1= new TPad ("","", 0, 0, 1, 1); |
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all1->SetFillColor(10); |
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TPad *pad = new TPad("pad","pad", .80,.50,.90,.80); |
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pad->SetFillColor(10); |
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//-------------------------------------------------------------------------- |
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for (Int_t l = 0; l < nevents; l++){ |
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headBr->GetEntry(l); |
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ph = eh->GetPscuHeader(); |
ph = eh->GetPscuHeader(); |
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h1->Fill(ph->GetOrbitalTime()); |
h1->Fill(ph->GetOrbitalTime()); |
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PcktLenght->Fill(ph->GetOrbitalTime(),ph->GetPacketLenght()); |
packetLength->Fill(ph->GetOrbitalTime(),ph->GetPacketLenght()); |
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PcktCounter->Fill(ph->GetOrbitalTime(),ph->GetCounter()); |
packeCounter->Fill(ph->GetOrbitalTime(),ph->GetCounter()); |
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} |
} |
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//****************************** Canvases *******************************// |
//------------ First Canvas ---------------------// |
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//TGaxis::SetMaxDigits(4); |
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//------------------- First Canvas --------------------------------// |
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TCanvas *finalCanv1 = new TCanvas("Header_1", base, 1280, 1024); |
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finalCanv1->Divide(1,3); |
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finalCanv1->SetFillColor(10); |
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finalCanv1->cd(1); |
finalCanv1->cd(1); |
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all2->Draw(); |
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all2->cd(); |
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h1->SetStats(kFALSE); |
h1->SetStats(kFALSE); |
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h1->GetXaxis()->SetTitle("OBT (ms)"); |
h1->GetXaxis()->SetTitle("OBT (ms)"); |
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h1->GetXaxis()->CenterTitle(); |
h1->GetXaxis()->CenterTitle(); |
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h1->GetYaxis()->SetTitleOffset(0.8); |
h1->GetYaxis()->SetTitleOffset(0.8); |
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h1->Draw(); |
h1->Draw(); |
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finalCanv1->cd(2); |
finalCanv1->cd(2); |
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PcktLenght->SetStats(kFALSE); |
all3->Draw(); |
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PcktLenght->GetXaxis()->SetTitle("OBT (ms)"); |
all3->cd(); |
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PcktLenght->GetXaxis()->CenterTitle(); |
packetLength->SetStats(kFALSE); |
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PcktLenght->GetXaxis()->SetLabelSize(0.04); |
packetLength->SetMarkerColor(2); |
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PcktLenght->GetYaxis()->SetTitle("Lenght (byte)"); |
packetLength->SetMarkerSize(.5); |
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PcktLenght->GetYaxis()->CenterTitle(); |
packetLength->SetMarkerStyle(21); |
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PcktLenght->GetYaxis()->SetLabelSize(0.04); |
packetLength->GetXaxis()->SetTitle("OBT (ms)"); |
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PcktLenght->GetYaxis()->SetTitleSize(0.06); |
packetLength->GetXaxis()->CenterTitle(); |
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PcktLenght->GetYaxis()->SetTitleOffset(0.8); |
packetLength->GetXaxis()->SetLabelSize(0.04); |
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PcktLenght->SetMarkerColor(2); |
packetLength->GetYaxis()->SetTitle("Lenght (byte)"); |
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PcktLenght->SetMarkerSize(.5); |
packetLength->GetYaxis()->CenterTitle(); |
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PcktLenght->SetMarkerStyle(21); |
packetLength->GetYaxis()->SetLabelSize(0.04); |
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PcktLenght->Draw("9p"); |
packetLength->GetYaxis()->SetTitleSize(0.06); |
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packetLength->GetYaxis()->SetTitleOffset(0.8); |
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packetLength->Draw("9p"); |
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finalCanv1->cd(3); |
finalCanv1->cd(3); |
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PcktCounter->SetStats(kFALSE); |
all4->Draw(); |
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PcktCounter->GetXaxis()->SetTitle("OBT (ms)"); |
all4->cd(); |
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PcktCounter->GetXaxis()->SetTitleSize(0.05); |
packeCounter->SetStats(kFALSE); |
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PcktCounter->GetXaxis()->CenterTitle(); |
packeCounter->SetMarkerColor(4); |
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PcktCounter->GetXaxis()->SetLabelSize(0.04); |
packeCounter->SetMarkerSize(.5); |
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PcktCounter->GetYaxis()->SetTitle("Counter"); |
packeCounter->SetMarkerStyle(21); |
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PcktCounter->GetYaxis()->SetTitleSize(0.05); |
packeCounter->GetXaxis()->SetTitle("OBT (ms)"); |
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PcktCounter->GetYaxis()->CenterTitle(); |
packeCounter->GetXaxis()->SetTitleSize(0.05); |
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PcktCounter->GetYaxis()->SetLabelSize(0.04); |
packeCounter->GetXaxis()->CenterTitle(); |
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PcktCounter->GetYaxis()->SetTitleSize(0.06); |
packeCounter->GetXaxis()->SetLabelSize(0.04); |
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PcktCounter->GetYaxis()->SetTitleOffset(0.8); |
packeCounter->GetYaxis()->SetTitle("Counter"); |
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PcktCounter->SetMarkerColor(4); |
packeCounter->GetYaxis()->SetTitleSize(0.05); |
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PcktCounter->SetMarkerSize(.5); |
packeCounter->GetYaxis()->CenterTitle(); |
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PcktCounter->SetMarkerStyle(21); |
packeCounter->GetYaxis()->SetLabelSize(0.04); |
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PcktCounter->Draw("9p"); |
packeCounter->GetYaxis()->SetTitleSize(0.06); |
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packeCounter->GetYaxis()->SetTitleOffset(0.8); |
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Double_t min = 500000000.; |
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for (Int_t l = 0; l < nevents; l++){ |
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if((packeCounter->GetBinContent(l))<= min && (packeCounter->GetBinContent(l))!= 0) min = packeCounter->GetBinContent(l); |
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} |
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packeCounter->SetMinimum(min); |
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packeCounter->Draw("9p"); |
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oss.str(""); |
oss.str(""); |
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oss << outDir.Data() << filename.Data(); |
oss << outDir.Data() << filename.Data(); |
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oss << "_HeaderScan_1." << format.Data(); |
oss << "_HeaderScan_1." << format.Data(); |
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finalCanv1->SaveAs(oss.str().c_str()); |
finalCanv1->SaveAs(oss.str().c_str()); |
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//------------- Graph PscuCounter vs FileOffset --------------------------------- |
//------------------------------------------------- |
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const Int_t size = 100000; |
TList *list = new TList; |
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Int_t ev=0; |
Int_t numkey; |
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Double_t PscuCounter[size], FileOffset[size]; |
TObject *key = new TObject; |
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Int_t m=0; |
const char *name; |
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Int_t pag= (nevents/100000)+1; |
TTree* tr = new TTree; |
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Long64_t nevntskey=0; |
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TMultiGraph *mg1 = new TMultiGraph(); |
list = file->GetListOfKeys(); |
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oss1.str(""); |
numkey = file->GetNkeys(); |
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oss1 << filename.Data() <<": PscuCounter vs FileOffset."; |
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mg1->SetTitle(oss1.str().c_str()); |
const Int_t size1 = 10000; |
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Int_t ev1=0; |
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TCanvas *finalCanv2 = new TCanvas("Header_2", base, 1280, 1024); |
Double_t PscuCounter1[size1], FileOffset1[size1], tempo1[size1], salto[size1]; |
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finalCanv2->SetFillColor(10); |
Int_t pag1=0; |
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Int_t m1=0; |
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Int_t ll=0; |
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for (Int_t i=0; i<numkey; i++){ |
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key = list->At(i); |
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name=(char *)(key->GetName()); |
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tr = (TTree*)file->Get(name); |
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if (tr->IsZombie()) continue; |
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tr->SetBranchAddress("Header", &eh); |
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TBranch *Br = tr->GetBranch("Header"); |
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nevntskey = tr->GetEntries(); |
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m1=0; |
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pag1= (nevntskey/10000)+1; |
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/////ciclo sulle pagine//////////////////// |
/////ciclo sulle pagine//////////////////// |
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for (Int_t interval=0; interval<pag; interval++){ |
for (Int_t interval1=0; interval1<pag1; interval1++){ |
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for (Int_t l = 0; l < size; l++){ //ciclo su un sottogruppo |
for (Int_t l = 0; l < size1; l++){ //ciclo su un sottogruppo |
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headBr->GetEntry(ev+l); |
Br->GetEntry(ev1+l); |
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ph = eh->GetPscuHeader(); |
ph = eh->GetPscuHeader(); |
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PscuCounter[l]= ph->GetCounter(); |
PscuCounter1[l]= ph->GetCounter(); // = PcktCounter[l] |
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FileOffset[l]=ph->GetFileOffset(); |
FileOffset1[l]=ph->GetFileOffset(); |
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m=l; |
tempo1[l]=ph->GetOrbitalTime(); |
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} |
if(ph->GetFileOffset()<= primoffset){ |
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primoffset =ph->GetFileOffset(); |
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TGraph *graph= new TGraph(m, FileOffset, PscuCounter); |
primotempo=ph->GetOrbitalTime(); |
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graph->SetMarkerColor(3); |
} |
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graph->SetMarkerSize(.5); |
if(ph->GetFileOffset()>= ultimoffset){ |
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graph->SetMarkerStyle(21); |
ultimoffset = ph->GetFileOffset(); |
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mg1->Add(graph); |
ultimotempo = ph->GetOrbitalTime(); |
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} |
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if(l>0){ |
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if(tempo1[l] < tempo1[l-1]){ |
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salto[ll]= ph->GetOrbitalTime(); |
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ll=ll+1; |
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} |
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} |
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m1=l; |
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} |
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TGraph *graph3= new TGraph(m1, FileOffset1, PscuCounter1); |
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graph3->SetMarkerColor(3); |
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graph3->SetMarkerSize(.5); |
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graph3->SetMarkerStyle(21); |
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mg1->Add(graph3); |
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TGraph *graph4= new TGraph(m1, FileOffset1, tempo1); |
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graph4->SetMarkerColor(kBlue); |
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graph4->SetMarkerSize(.5); |
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graph4->SetMarkerStyle(21); |
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mg2->Add(graph4); |
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ev=ev+100000; |
ev1=ev1+10000; |
| 347 |
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} |
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} |
} |
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finalCanv2->cd(); |
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TLatex *lat = new TLatex(); |
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lat->SetTextAlign(12); |
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lat->SetTextSize(0.15); |
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lat->SetTextColor(kBlue); |
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//------------ Second Canvas ---------------------// |
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finalCanv2->cd(1); |
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all1->Draw(); |
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all1->cd(); |
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mg1->Draw("AP"); |
mg1->Draw("AP"); |
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mg1->SetTitle(oss1.str().c_str()); |
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mg1->GetXaxis()->SetTitle("File Offset"); |
mg1->GetXaxis()->SetTitle("File Offset"); |
| 363 |
mg1->GetXaxis()->CenterTitle(); |
mg1->GetXaxis()->CenterTitle(); |
| 364 |
mg1->GetXaxis()->SetTitleSize(0.04); |
mg1->GetXaxis()->SetTitleSize(0.05); |
| 365 |
mg1->GetXaxis()->SetLabelSize(0.02); |
mg1->GetXaxis()->SetLabelSize(0.04); |
| 366 |
mg1->GetYaxis()->SetTitle("Counter"); |
mg1->GetYaxis()->SetTitle("Counter"); |
| 367 |
mg1->GetYaxis()->CenterTitle(); |
mg1->GetYaxis()->CenterTitle(); |
| 368 |
mg1->GetYaxis()->SetTitleSize(0.04); |
mg1->GetYaxis()->SetTitleSize(0.05); |
| 369 |
mg1->GetYaxis()->SetLabelSize(0.02); |
mg1->GetYaxis()->SetLabelSize(0.03); |
| 370 |
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finalCanv2->cd(2); |
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all->Draw(); |
| 373 |
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all->cd(); |
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oss3.str(""); |
| 376 |
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oss3 << filename.Data() <<" OBT vs FileOffset. First packet = "<<primotempo <<" ms, Last packet = "<<ultimotempo<<" ms."; |
| 377 |
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mg2->SetTitle(oss3.str().c_str()); |
| 378 |
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mg2->Draw("AP"); |
| 379 |
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mg2->GetXaxis()->SetTitle("File Offset"); |
| 380 |
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mg2->GetXaxis()->CenterTitle(); |
| 381 |
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mg2->GetXaxis()->SetTitleSize(0.05); |
| 382 |
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mg2->GetXaxis()->SetLabelSize(0.04); |
| 383 |
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mg2->GetYaxis()->SetTitle("OBT"); |
| 384 |
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mg2->GetYaxis()->CenterTitle(); |
| 385 |
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mg2->GetYaxis()->SetTitleSize(0.05); |
| 386 |
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mg2->GetYaxis()->SetLabelSize(0.03); |
| 387 |
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double min2 = 0.8; |
| 388 |
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if(ll-1 > 0){ |
| 389 |
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pad->Draw(); |
| 390 |
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pad->cd(); |
| 391 |
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stringa.str(""); |
| 392 |
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stringa << "jump back at:"; |
| 393 |
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lat->DrawLatex(0.08, min2, stringa.str().c_str()); |
| 394 |
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for(Int_t kk=0; kk <(ll-1); kk++){ |
| 395 |
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stringa.str(""); |
| 396 |
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stringa << salto[kk]; |
| 397 |
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min2=min2-0.1; |
| 398 |
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lat->DrawLatex(0.08, min2,stringa.str().c_str()); |
| 399 |
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//cout<<salto[kk]<<";\n"; |
| 400 |
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} |
| 401 |
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} |
| 402 |
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| 403 |
finalCanv2->Update(); |
finalCanv2->Update(); |
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| 407 |
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| 409 |
oss1.str(""); |
oss1.str(""); |
| 410 |
oss1 << outDir.Data() << filename.Data(); |
oss1 << outDir.Data() << filename.Data(); |
| 411 |
oss1 << "_HeaderScan_2"<<"." << format.Data(); |
oss1 << "_HeaderScan_2"<<"." << format.Data(); |
| 412 |
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| 413 |
finalCanv2->SaveAs(oss1.str().c_str()); |
finalCanv2->SaveAs(oss1.str().c_str()); |
| 414 |
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| 415 |
file->Close(); |
file->Close(); |
| 416 |
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| 417 |
} |
} |