T0CalTypeXY Class Reference

Collaboration diagram for T0CalTypeXY:

Public Member Functions
	T0CalTypeXY (TNtuple *, int, float)
void	Draw (const string &, bool)

Public Attributes
TGraph *	graph [7] {}
TEventList *	elist [7] {}

Detailed Description

Definition at line 559 of file TRTCalib_makeplots.cxx.

Constructor & Destructor Documentation

T0CalTypeXY()

T0CalTypeXY::T0CalTypeXY	(	TNtuple *	Levtuple,
		int	detector,
		float	markersize
	)

Definition at line 568 of file TRTCalib_makeplots.cxx.

{
 
    float x{}, y{}, nt0{}, chp{}, brd{}, lay{}, mod{}, det{};
    int color[7] = {0, 46, 38, 8, 16, 1, 2};
 
    Levtuple->SetBranchAddress("x", &x);
    Levtuple->SetBranchAddress("y", &y);
    Levtuple->SetBranchAddress("nt0", &nt0);
    Levtuple->SetBranchAddress("chp", &chp);
    Levtuple->SetBranchAddress("brd", &brd);
    Levtuple->SetBranchAddress("lay", &lay);
    Levtuple->SetBranchAddress("mod", &mod);
    Levtuple->SetBranchAddress("det", &det);
 
    Levtuple->Draw(">>tmplist0", Form("nt0*(det==%i)", detector));
    Levtuple->Draw(">>tmplist1", Form("nt0*(ftype==1 && det==%i)", detector));
    Levtuple->Draw(">>tmplist2", Form("nt0*(ftype==2 && det==%i)", detector));
    Levtuple->Draw(">>tmplist3", Form("nt0*(ftype==3 && det==%i)", detector));
    Levtuple->Draw(">>tmplist4", Form("nt0*(ftype==4 && det==%i)", detector));
    Levtuple->Draw(">>tmplist5", Form("nt0*(ftype==5 && det==%i)", detector));
    Levtuple->Draw(">>tmplist6", Form("nt0*(ftype==6 && det==%i)", detector));
    elist[0] = (TEventList *)gDirectory->Get("tmplist0");
    elist[1] = (TEventList *)gDirectory->Get("tmplist1");
    elist[2] = (TEventList *)gDirectory->Get("tmplist2");
    elist[3] = (TEventList *)gDirectory->Get("tmplist3");
    elist[4] = (TEventList *)gDirectory->Get("tmplist4");
    elist[5] = (TEventList *)gDirectory->Get("tmplist5");
    elist[6] = (TEventList *)gDirectory->Get("tmplist6");
 
    for (int igr = 0; igr <= 6; igr++)
    {
        graph[igr] = new TGraph();
        graph[igr]->SetMarkerStyle(20);
        graph[igr]->SetMarkerSize(markersize);
        graph[igr]->SetMarkerColor(color[igr]);
        int ipnt = 0;
        for (int ib = 0; ib < elist[igr]->GetN(); ib++)
        {
            ipnt++;
            Levtuple->GetEntry(elist[igr]->GetEntry(ib));
 
            graph[igr]->SetPoint(ipnt, x, y);
        }
        graph[igr]->RemovePoint(0);
    }
    graph[0]->SetMarkerSize(0.1);
}

Member Function Documentation

Draw()

void T0CalTypeXY::Draw	(	const string &	title,
		bool	plotleg
	)

Definition at line 617 of file TRTCalib_makeplots.cxx.

{
    graph[0]->GetHistogram()->GetXaxis()->SetLabelOffset(1000);
    graph[0]->GetHistogram()->GetYaxis()->SetLabelOffset(1000);
    if (graph[0]->GetN() > 0)
        graph[0]->Draw("ap");
    if (graph[1]->GetN() > 0)
        graph[1]->Draw("p");
    if (graph[2]->GetN() > 0)
        graph[2]->Draw("p");
    if (graph[3]->GetN() > 0)
        graph[3]->Draw("p");
    if (graph[4]->GetN() > 0)
        graph[4]->Draw("p");
    if (graph[5]->GetN() > 0)
        graph[5]->Draw("p");
    if (graph[6]->GetN() > 0)
        graph[6]->Draw("p");
    cout << "In Draw   title: " << title << endl;
    cout << " Events in graph[0]: " << graph[0]->GetN() << endl;
    cout << " Events in graph[1]: " << graph[1]->GetN() << endl;
    cout << " Events in graph[2]: " << graph[2]->GetN() << endl;
    cout << " Events in graph[3]: " << graph[3]->GetN() << endl;
    cout << " Events in graph[4]: " << graph[4]->GetN() << endl;
    graph[0]->Clear();
    graph[0]->SetTitle(title.c_str());
 
    if (plotleg)
    {
        TLegend *leg = new TLegend(0.99, 0.35, 0.55, 0.01);
        leg->AddEntry(graph[2], "normal fit");
        leg->AddEntry(graph[3], "used chip ref");
        leg->AddEntry(graph[4], "Low stat,T0");
        leg->AddEntry(graph[1], "|mean|>5");
        leg->AddEntry(graph[5], "No T0 Cal");
        leg->AddEntry(graph[6], "Wrong fit, RMS and Mean used");
        leg->SetTextSize(0.04);
 
        leg->Draw();
    }
}

Member Data Documentation

elist

TEventList* T0CalTypeXY::elist[7] {}

Definition at line 565 of file TRTCalib_makeplots.cxx.

graph

TGraph* T0CalTypeXY::graph[7] {}

Definition at line 564 of file TRTCalib_makeplots.cxx.

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The documentation for this class was generated from the following file:

• TRTCalib_makeplots.cxx