/** This method initializes histograms.
*/
INT MPulseLengths_init()
{
// This histogram has the pulse lengths on the X-axis and the number of pulses on the Y-axis
// One histogram is created for each detector
std::map<std::string, std::string> bank_to_detector_map = gSetup->fBankToDetectorMap;
for(std::map<std::string, std::string>::iterator mapIter = bank_to_detector_map.begin();
mapIter != bank_to_detector_map.end(); mapIter++) {
std::string bankname = mapIter->first;
std::string detname = gSetup->GetDetectorName(bankname);
std::string histname = "h" + detname + "_Lengths";
std::string histtitle = "Plot of the pulse lengths for the " + detname + " detector";
TH1I* hDetLengths = new TH1I(histname.c_str(), histtitle.c_str(), 100,0,100);
hDetLengths->GetXaxis()->SetTitle("Pulse Lengths [N Samples]");
hDetLengths->GetYaxis()->SetTitle("Arbitrary Unit");
hDetLengths->SetBit(TH1::kCanRebin);
length_histograms_map[bankname] = hDetLengths;
}
std::string histname = "hAvgPulseLengthsPerChannel";
std::string histtitle = "Plot of the average pulse lengths per event for the each channel";
average_length_histogram = new TH2I(histname.c_str(), histtitle.c_str(), 1,0,1, 5000,0,5000);
average_length_histogram->GetXaxis()->SetTitle("Bank Name");
average_length_histogram->GetYaxis()->SetTitle("MIDAS Event Number");
average_length_histogram->SetBit(TH1::kCanRebin);
return SUCCESS;
}
plotClasses(const char* canvas, const char* title,
int nClasses, const char classes[][200],
const int* events, const double* weights)
{
char evtitle[200], wttitle[200];
strcpy(evtitle,title);
strcpy(wttitle,title);
strcat(evtitle,": Events");
strcat(wttitle,": Weights");
TCanvas *c
= new TCanvas(canvas,"SPR Input Classes",200,10,600,400);
gStyle->SetPalette(1);
int maxEv = TMath::MaxElement(nClasses,events);
double maxWt = TMath::MaxElement(nClasses,weights);
TPad* pad1 = new TPad("events", evtitle,0,0,1.,0.5);
TPad* pad2 = new TPad("weights",wttitle,0,0.5,1.,1.);
pad1->Draw();
pad2->Draw();
// events
pad1->cd();
TH1I* hev = new TH1I("events",evtitle,nClasses,0,nClasses);
for( int i=0;i<nClasses;i++ )
hev->Fill(classes[i],events[i]);
hev->LabelsDeflate("X");
hev->SetLabelSize(0.06,"X");
hev->SetLabelSize(0.1,"X");
hev->SetLabelSize(0.1,"Y");
hev->SetLineColor(4);
hev->SetFillColor(4);
hev->SetBarWidth(0.8);
hev->SetBarOffset(0.1);
TAxis* yaxis1 = hev->GetYaxis();
yaxis1->SetRangeUser(0.,1.1*maxEv);
hev->Draw("B");
// weights
pad2->cd();
TH1D* hwt = new TH1D("weights",wttitle,nClasses,0,nClasses);
for( int i=0;i<nClasses;i++ )
hwt->Fill(classes[i],weights[i]);
hwt->LabelsDeflate("X");
hwt->SetLabelSize(0.06,"X");
hwt->SetLabelSize(0.1,"X");
hwt->SetLabelSize(0.1,"Y");
hwt->SetLineColor(3);
hwt->SetFillColor(3);
hwt->SetBarWidth(0.8);
hwt->SetBarOffset(0.1);
TAxis* yaxis2 = hwt->GetYaxis();
yaxis2->SetRangeUser(0.,1.1*maxWt);
hwt->Draw("B");
}
int RFMacro_BeamBunchPeriod(void)
{
gDirectory->cd("/"); //return to file base directory
//Goto Beam Path
TDirectory *locDirectory = (TDirectory*)gDirectory->FindObjectAny("RF");
if(!locDirectory)
return 0;
locDirectory->cd();
//Get RF Bunch Period Histograms
gDirectory->cd("RF_BeamBunchPeriod");
TH1I* locHist_RFBeamBunchPeriod = (TH1I*)gDirectory->Get("RFBeamBunchPeriod");
//Get/Make Canvas
TCanvas *locCanvas = NULL;
if(TVirtualPad::Pad() == NULL)
locCanvas = new TCanvas("RF_BeamBunchPeriod", "RF_BeamBunchPeriod", 1200, 800); //for testing
else
locCanvas = gPad->GetCanvas();
//Draw
gPad->SetTicks();
gPad->SetGrid();
if(locHist_RFBeamBunchPeriod != NULL)
{
TH1I* locHist = locHist_RFBeamBunchPeriod;
locHist->GetXaxis()->SetTitleSize(0.05);
locHist->GetYaxis()->SetTitleSize(0.05);
locHist->GetXaxis()->SetLabelSize(0.05);
locHist->GetYaxis()->SetLabelSize(0.05);
locHist->Draw();
}
return 1;
}
int RFMacro_TDCConversion(void)
{
gDirectory->cd("/"); //return to file base directory
//Goto Beam Path
TDirectory *locDirectory = (TDirectory*)gDirectory->FindObjectAny("RF");
if(!locDirectory)
return 0;
locDirectory->cd();
//Get RF DeltaT Histograms
gDirectory->cd("DeltaT_RF_FirstTime");
TH1I* locHist_FDCRF_FirstTimeDeltaT = (TH1I*)gDirectory->Get("FDCRF_FirstTimeDeltaT");
TH1I* locHist_TOFRF_FirstTimeDeltaT = (TH1I*)gDirectory->Get("TOFRF_FirstTimeDeltaT");
TH1I* locHist_TAGHRF_FirstTimeDeltaT = (TH1I*)gDirectory->Get("TAGHRF_FirstTimeDeltaT");
TH1I* locHist_PSCRF_FirstTimeDeltaT = (TH1I*)gDirectory->Get("PSCRF_FirstTimeDeltaT");
//Get/Make Canvas
TCanvas *locCanvas = NULL;
if(TVirtualPad::Pad() == NULL)
locCanvas = new TCanvas("RF_TDCConversion", "RF_TDCConversion", 1200, 800); //for testing
else
locCanvas = gPad->GetCanvas();
locCanvas->Divide(2, 2);
//Draw
locCanvas->cd(1);
gPad->SetTicks();
gPad->SetGrid();
if(locHist_TOFRF_FirstTimeDeltaT != NULL)
{
TH1I* locHist = locHist_TOFRF_FirstTimeDeltaT;
locHist->GetXaxis()->SetTitleSize(0.05);
locHist->GetYaxis()->SetTitleSize(0.05);
locHist->GetXaxis()->SetLabelSize(0.05);
locHist->GetYaxis()->SetLabelSize(0.05);
locHist->Draw();
}
locCanvas->cd(2);
gPad->SetTicks();
gPad->SetGrid();
if(locHist_TAGHRF_FirstTimeDeltaT != NULL)
{
TH1I* locHist = locHist_TAGHRF_FirstTimeDeltaT;
locHist->GetXaxis()->SetTitleSize(0.05);
locHist->GetYaxis()->SetTitleSize(0.05);
locHist->GetXaxis()->SetLabelSize(0.05);
locHist->GetYaxis()->SetLabelSize(0.05);
locHist->Draw();
}
locCanvas->cd(3);
gPad->SetTicks();
gPad->SetGrid();
if(locHist_PSCRF_FirstTimeDeltaT != NULL)
{
TH1I* locHist = locHist_PSCRF_FirstTimeDeltaT;
locHist->GetXaxis()->SetTitleSize(0.05);
locHist->GetYaxis()->SetTitleSize(0.05);
locHist->GetXaxis()->SetLabelSize(0.05);
locHist->GetYaxis()->SetLabelSize(0.05);
locHist->Draw();
}
locCanvas->cd(4);
gPad->SetTicks();
gPad->SetGrid();
if(locHist_FDCRF_FirstTimeDeltaT != NULL)
{
TH1I* locHist = locHist_FDCRF_FirstTimeDeltaT;
locHist->GetXaxis()->SetTitleSize(0.05);
locHist->GetYaxis()->SetTitleSize(0.05);
locHist->GetXaxis()->SetLabelSize(0.05);
locHist->GetYaxis()->SetLabelSize(0.05);
locHist->Draw();
}
return 1;
}
int RFMacro_SelfResolution(void)
{
gStyle->SetOptStat(1111);
gDirectory->cd("/"); //return to file base directory
//Goto Beam Path
TDirectory *locDirectory = (TDirectory*)gDirectory->FindObjectAny("RF");
if(!locDirectory)
return 0;
locDirectory->cd();
//Get RF DeltaT Histograms
gDirectory->cd("DeltaT_RF_Itself");
TH1I* locHist_FDCRF_SelfDeltaT = (TH1I*)gDirectory->Get("FDCRF_SelfDeltaT");
TH1I* locHist_TOFRF_SelfDeltaT = (TH1I*)gDirectory->Get("TOFRF_SelfDeltaT");
TH1I* locHist_TAGHRF_SelfDeltaT = (TH1I*)gDirectory->Get("TAGHRF_SelfDeltaT");
TH1I* locHist_PSCRF_SelfDeltaT = (TH1I*)gDirectory->Get("PSCRF_SelfDeltaT");
//Time resolutions
double locTimeResolutionSq_TOF = locHist_TOFRF_SelfDeltaT->GetStdDev() / sqrt(2.0);
locTimeResolutionSq_TOF *= locTimeResolutionSq_TOF;
double locTimeResolutionSq_FDC = locHist_FDCRF_SelfDeltaT->GetStdDev() / sqrt(2.0);
locTimeResolutionSq_FDC *= locTimeResolutionSq_FDC;
double locTimeResolutionSq_PSC = locHist_PSCRF_SelfDeltaT->GetStdDev() / sqrt(2.0);
locTimeResolutionSq_PSC *= locTimeResolutionSq_PSC;
double locTimeResolutionSq_TAGH = locHist_TAGHRF_SelfDeltaT->GetStdDev() / sqrt(2.0);
locTimeResolutionSq_TAGH *= locTimeResolutionSq_TAGH;
//Print Coarse offsets to screen:
cout << "Time-resolution-squared for TOF/TAGH/PSC/FDC are: " << locTimeResolutionSq_TOF << ", " << locTimeResolutionSq_TAGH << ", " << locTimeResolutionSq_PSC << ", " << locTimeResolutionSq_FDC << endl;
//Print Coarse offsets to file:
ofstream locOutputFileStream;
locOutputFileStream.open("rf_time_resolution_sq.txt");
locOutputFileStream << std::setprecision(6) << locTimeResolutionSq_TOF << " " << locTimeResolutionSq_TAGH << " " << locTimeResolutionSq_PSC << " " << locTimeResolutionSq_FDC << endl;
locOutputFileStream.close();
//Get/Make Canvas
TCanvas *locCanvas = NULL;
if(TVirtualPad::Pad() == NULL)
locCanvas = new TCanvas("RF_SelfResolution", "RF_SelfResolution", 1200, 800); //for testing
else
locCanvas = gPad->GetCanvas();
locCanvas->Divide(2, 2);
//Draw
locCanvas->cd(1);
gPad->SetTicks();
gPad->SetGrid();
if(locHist_TOFRF_SelfDeltaT != NULL)
{
TH1I* locHist = locHist_TOFRF_SelfDeltaT;
locHist->GetXaxis()->SetTitleSize(0.05);
locHist->GetYaxis()->SetTitleSize(0.05);
locHist->GetXaxis()->SetLabelSize(0.05);
locHist->GetYaxis()->SetLabelSize(0.05);
locHist->Draw();
}
locCanvas->cd(2);
gPad->SetTicks();
gPad->SetGrid();
if(locHist_TAGHRF_SelfDeltaT != NULL)
{
TH1I* locHist = locHist_TAGHRF_SelfDeltaT;
locHist->GetXaxis()->SetTitleSize(0.05);
locHist->GetYaxis()->SetTitleSize(0.05);
locHist->GetXaxis()->SetLabelSize(0.05);
locHist->GetYaxis()->SetLabelSize(0.05);
locHist->Draw();
}
locCanvas->cd(3);
gPad->SetTicks();
gPad->SetGrid();
if(locHist_PSCRF_SelfDeltaT != NULL)
{
TH1I* locHist = locHist_PSCRF_SelfDeltaT;
locHist->GetXaxis()->SetTitleSize(0.05);
locHist->GetYaxis()->SetTitleSize(0.05);
locHist->GetXaxis()->SetLabelSize(0.05);
locHist->GetYaxis()->SetLabelSize(0.05);
locHist->Draw();
}
locCanvas->cd(4);
gPad->SetTicks();
gPad->SetGrid();
if(locHist_FDCRF_SelfDeltaT != NULL)
{
TH1I* locHist = locHist_FDCRF_SelfDeltaT;
locHist->GetXaxis()->SetTitleSize(0.05);
locHist->GetYaxis()->SetTitleSize(0.05);
locHist->GetXaxis()->SetLabelSize(0.05);
locHist->GetYaxis()->SetLabelSize(0.05);
locHist->Draw();
}
}
int main(void)
{
gStyle->SetOptStat(1111);
TDirectory *locTopDirectory = gDirectory;
//Goto Beam Path
TDirectory *locDirectory = (TDirectory*)gDirectory->FindObjectAny("RF");
if(!locDirectory)
return 0;
locDirectory->cd();
//Get RF DeltaT Histograms
gDirectory->cd("DeltaT_RF_TAGH");
TH1I* locHist_FDCRF_TaggerDeltaT = (TH1I*)gDirectory->Get("FDCRF_TaggerDeltaT");
TH1I* locHist_TOFRF_TaggerDeltaT = (TH1I*)gDirectory->Get("TOFRF_TaggerDeltaT");
TH1I* locHist_TAGHRF_TaggerDeltaT = (TH1I*)gDirectory->Get("TAGHRF_TaggerDeltaT");
TH1I* locHist_PSCRF_TaggerDeltaT = (TH1I*)gDirectory->Get("PSCRF_TaggerDeltaT");
//Get/Make Canvas
TCanvas *locCanvas = NULL;
if(TVirtualPad::Pad() == NULL)
locCanvas = new TCanvas("RF_TaggerDeltaT", "RF_TaggerDeltaT", 1200, 800); //for testing
else
locCanvas = gPad->GetCanvas();
locCanvas->Divide(2, 2);
//Draw
locCanvas->cd(1);
gPad->SetTicks();
gPad->SetGrid();
if(locHist_TOFRF_TaggerDeltaT != NULL)
{
TH1I* locHist = locHist_TOFRF_TaggerDeltaT;
locHist->GetXaxis()->SetTitleSize(0.05);
locHist->GetYaxis()->SetTitleSize(0.05);
locHist->GetXaxis()->SetLabelSize(0.05);
locHist->GetYaxis()->SetLabelSize(0.05);
locHist->Draw();
}
locCanvas->cd(2);
gPad->SetTicks();
gPad->SetGrid();
if(locHist_TAGHRF_TaggerDeltaT != NULL)
{
TH1I* locHist = locHist_TAGHRF_TaggerDeltaT;
locHist->GetXaxis()->SetTitleSize(0.05);
locHist->GetYaxis()->SetTitleSize(0.05);
locHist->GetXaxis()->SetLabelSize(0.05);
locHist->GetYaxis()->SetLabelSize(0.05);
locHist->Draw();
}
locCanvas->cd(3);
gPad->SetTicks();
gPad->SetGrid();
if(locHist_PSCRF_TaggerDeltaT != NULL)
{
TH1I* locHist = locHist_PSCRF_TaggerDeltaT;
locHist->GetXaxis()->SetTitleSize(0.05);
locHist->GetYaxis()->SetTitleSize(0.05);
locHist->GetXaxis()->SetLabelSize(0.05);
locHist->GetYaxis()->SetLabelSize(0.05);
locHist->Draw();
}
locCanvas->cd(4);
gPad->SetTicks();
gPad->SetGrid();
if(locHist_FDCRF_TaggerDeltaT != NULL)
{
TH1I* locHist = locHist_FDCRF_TaggerDeltaT;
locHist->GetXaxis()->SetTitleSize(0.05);
locHist->GetYaxis()->SetTitleSize(0.05);
locHist->GetXaxis()->SetLabelSize(0.05);
locHist->GetYaxis()->SetLabelSize(0.05);
locHist->Draw();
}
}
void fitParamSet( string plc = "Pi", string charge = "n", int iPar = 0 ){
gStyle->SetOptStat( 0 );
gStyle->SetOptFit( 111 );
XmlConfig cfg( "TpcEff.xml" );
Logger::setGlobalLogLevel( "info" );
vector<int> centralityBins = { 0, 1, 2, 3, 4, 5, 6 };
vector<double> centrality = { 266.9, 218.8, 167.2, 114.3, 75.06, 36.99, 11.8 };
vector<XmlFunction> fns;
vector<double> x, y, ey;
for ( int i : centralityBins ){
INFO( "", fmt::format("{0}_{1}.TpcEffParams[{2}]", plc, charge, i) );
XmlFunction fn( &cfg, fmt::format("{0}_{1}.TpcEffParams[{2}]", plc, charge, i) );
fns.push_back( fn );
}
// Parameter A
y.clear();
x.clear();
for ( int i : centralityBins ){
y.push_back( fns[i].getTF1()->GetParameter( iPar ) );
ey.push_back( fns[i].getTF1()->GetParError( iPar ) );
x.push_back( centrality[ i ] );
}
TH1I* frame = new TH1I( "frame", (plc_label( plc, charge ) + " efficiency fit parameter " + ts( iPar ) ).c_str(), 100, 0, 300 );
TGraphErrors * gA = new TGraphErrors( x.size(), x.data(), y.data(), 0, ey.data() );
TF1 * fpol = new TF1( "fpol1", "pol1" );
gA->Fit( fpol, "SE" );
TFitResultPtr fitResult = gA->Fit( fpol, "SE" );
double x1 = 0;
double x2 = 300;
TGraphErrors * band = FitConfidence::choleskyBands( fitResult, fpol, 500, 100, nullptr, x1, x2 );
frame->Draw();
vector<double> rangeMod = { 0.05, 0.05, 2 };
frame->GetYaxis()->SetRangeUser( *std::min_element(y.begin(),y.end()) - rangeMod[ iPar ], *std::max_element(y.begin(),y.end()) + rangeMod[ iPar ] );
gA->Draw( "same pe" );
band->SetFillColorAlpha( kRed, 0.7 );
band->Draw( "same e3" );
gA->SetMarkerStyle( 8 );
gA->SetMarkerSize( 2 );
// gA->GetXaxis()->SetRangeUser( 0, 10 );
// XmlFunction fn( &cfg, "Pi_n.TpcEffParams[0]" );
// INFO( "", fn.getTF1()->GetParameter( 0 ) );
// translate name to even format
map<string, string> chargeMap = { { "p" , "c1" }, { "n" , "c0" } } ;
map<string, string> plcMap = { { "Pi" , "p0" }, { "K" , "p1" }, { "P" , "p2" } };
map<int, string> parMap = { { 0 , "a" }, { 1 , "b" }, { 2 , "c" } };
gPad->Print( fmt::format( "efficiency_{0}_{1}_{2}.png", chargeMap[ charge ], plcMap[ plc ], parMap[ iPar ] ).c_str() );
}