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#include <iostream>
#include <fstream>
#include <sstream>
#include <string>
#include "TFile.h"
#include "TH1D.h"
#include "TDirectoryFile.h"
#include "TCanvas.h"
#define NOISEPREFIX "Profile_NoiseFromCondDB__det__"
#define PEDESTALPREFIX "Profile_PedestalFromCondDB__det__"
#define OCCUPANCYPREFIX "ClusterDigiPosition__det__"
void printPlot(TH1D* hist, char* prefix, char* postfix);
int getChannelNumber(int ival);
int main(int argc, char* argv[]) {
char* rootfilename;
char* modulelistname;
int pnbits;
char* prefix;
char* postfix;
bool debugPrint = false;
bool imagePrint = false;
if (argc == 6) {
rootfilename = argv[1];
modulelistname = argv[2];
pnbits = atoi(argv[3]);
prefix = argv[4];
postfix = argv[5];
} else {
std::cout << "Wrong number of parameters " << argc << std::endl;
return 1;
}
if (debugPrint)
std::cout << "ready to go " << rootfilename << ' ' << modulelistname << std::endl;
TFile* rootfile = TFile::Open(rootfilename, "READ");
if (!rootfile) {
std::cout << "Problems with input root file" << std::endl;
return 2;
}
int detid;
std::ifstream modulelist(modulelistname);
std::stringstream outrootfilename;
outrootfilename << prefix << "SummaryFile" << postfix << ".root";
TFile* outrootfile = TFile::Open(outrootfilename.str().c_str(), "RECREATE");
TH1D* th_summary = nullptr;
Double_t TotalEvents = 0.0;
Double_t TotalDigis = 0.0;
TH1D* TotEvents = new TH1D("TotEvents", "TotEvents", 1, 0, 1);
if (pnbits & 4) {
TDirectoryFile* tdir = (TDirectoryFile*)rootfile->FindObjectAny("AlCaReco");
TH1D* hist = (TH1D*)tdir->FindObjectAny("TotalNumberOfCluster__TIB");
if (hist) {
TotalEvents = hist->GetEntries();
TotEvents->SetBinContent(1, TotalEvents);
TotEvents->Write();
}
}
while (modulelist >> detid) {
if (debugPrint)
std::cout << " ready to go with detid " << detid << " " << pnbits << std::endl;
// bit 0: noise
if (pnbits & 1) {
std::stringstream histoname;
histoname << NOISEPREFIX << detid;
if (debugPrint)
std::cout << " ready to go with histogram " << histoname.str() << std::endl;
TH1D* hist = (TH1D*)rootfile->FindObjectAny(histoname.str().c_str());
if (hist) {
if (debugPrint)
std::cout << histoname.str() << " found!" << std::endl;
if (imagePrint)
printPlot(hist, prefix, postfix);
hist->Write();
} else {
std::cout << histoname.str() << " NOT found..." << std::endl;
}
}
// bit 1: pedestal
if (pnbits & 2) {
std::stringstream histoname;
histoname << PEDESTALPREFIX << detid;
if (debugPrint)
std::cout << " ready to go with histogram " << histoname.str() << std::endl;
TH1D* hist = (TH1D*)rootfile->FindObjectAny(histoname.str().c_str());
if (hist) {
if (debugPrint)
std::cout << histoname.str() << " found!" << std::endl;
if (imagePrint)
printPlot(hist, prefix, postfix);
hist->Write();
} else {
std::cout << histoname.str() << " NOT found..." << std::endl;
}
}
// bit 2: Occupancy
if (pnbits & 4) {
std::stringstream histoname;
histoname << OCCUPANCYPREFIX << detid;
std::string SummaryName = "ClusterDigiPosition__det__Summary";
if (debugPrint)
std::cout << " ready to go with histogram " << histoname.str() << std::endl;
if (th_summary == nullptr)
th_summary = new TH1D(SummaryName.c_str(), SummaryName.c_str(), 768, 0.5, 768.5);
TH1D* hist = (TH1D*)rootfile->FindObjectAny(histoname.str().c_str());
if (hist) {
if (debugPrint)
std::cout << histoname.str() << " found!" << hist->GetEntries() << std::endl;
for (int i = 1; i < hist->GetNbinsX() + 1; i++) {
th_summary->AddBinContent(i, hist->GetBinContent(i));
TotalDigis += hist->GetBinContent(i);
}
hist->SetLineColor(2);
if (imagePrint)
printPlot(hist, prefix, postfix);
hist->Write();
} else {
std::cout << histoname.str() << " NOT found..." << std::endl;
}
}
// bit 3 : reorder
if (pnbits & 8) {
std::stringstream histoname;
histoname << OCCUPANCYPREFIX << detid;
if (debugPrint)
std::cout << " ready to go with histogram " << histoname.str() << std::endl;
TH1D* hist = (TH1D*)rootfile->FindObjectAny(histoname.str().c_str());
if (hist) {
if (debugPrint)
std::cout << histoname.str() << " found!" << std::endl;
std::stringstream histoname_reorder;
histoname_reorder << OCCUPANCYPREFIX << "_reorder_" << detid;
TH1D* hist_reorder = new TH1D(histoname_reorder.str().c_str(),
histoname_reorder.str().c_str(),
hist->GetXaxis()->GetNbins(),
hist->GetXaxis()->GetXmin(),
hist->GetXaxis()->GetXmax());
for (int i = 0; i < hist_reorder->GetNbinsX(); i++) {
int chan = getChannelNumber(i);
hist_reorder->SetBinContent(i + 1, hist->GetBinContent(chan));
}
hist->Write();
hist_reorder->Write();
} else {
std::cout << histoname.str() << " NOT found..." << std::endl;
}
}
}
if (th_summary) {
std::string fname = rootfilename;
std::string run = fname.substr(fname.find("R000") + 4, 6);
if (TotalEvents) {
Double_t fac = 1.0 / TotalEvents;
th_summary->Scale(fac);
std::cout << " Run Number " << run << " Events " << TotalEvents << " Total # of Digis " << TotalDigis
<< " Av. Digis " << TotalDigis * fac << std::endl;
th_summary->SetEntries(TotalDigis * fac);
}
th_summary->Write();
printPlot(th_summary, prefix, postfix);
}
outrootfile->Close();
return 0;
}
void printPlot(TH1D* hist, char* prefix, char* postfix) {
TCanvas* cc = new TCanvas;
hist->Draw();
std::stringstream filename;
filename << prefix << hist->GetName() << postfix << ".png";
cc->Print(filename.str().c_str());
delete cc;
}
int getChannelNumber(int ival) {
int chan = int(32 * fmod(int(fmod(ival, 256.) / 2.), 4.) + 8 * int(int(fmod(ival, 256.) / 2.) / 4.) -
31 * int(int(fmod(ival, 256.) / 2.) / 16.) + fmod(fmod(ival, 256.), 2.) * 128 + int(ival / 256) * 256);
return chan;
}
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