コード例 #1
0
ファイル: ExpManager.cpp プロジェクト: moukaddam/LensMapper
void ExpManager::DrawMap(TString NameTitle, double xmin, double xmax, double ymin, double ymax, double zmin, double zmax) {

    TMultiGraph *mg = new TMultiGraph();
    
    //Draw a cross
    TGraphErrors *frame = new TGraphErrors(); //= new TGraph2DErrors(np, x_array, y_array, bz_array, ex, ey, ez);
    frame->SetPoint(0,+0,+100);
    frame->SetPoint(1,+0,-100);
    frame->SetPoint(2,0,0); 
    frame->SetPoint(3,-100,0); 
    frame->SetPoint(4,+100,0);
    frame->SetPoint(5,+0,+0); 
    frame->SetPoint(6,+0,-100);
    frame->SetMarkerColor(kWhite);
    frame->SetDrawOption("ap");
    
    //Draw the map 
    TGraphErrors *fGraph = new TGraphErrors(); //= new TGraph2DErrors(np, x_array, y_array, bz_array, ex, ey, ez);
    fGraph->SetMarkerSize(1.2);
    fGraph->SetMarkerStyle(20);
    fGraph->SetMarkerColor(kBlue);
    fGraph->SetLineColor(kBlue);
    fGraph->SetLineWidth(1);
    //fGraph->SetDrawOption("ap");
    
    int graph_counter = 0 ; 
   for (unsigned i=0; i< fExpY.size(); i++)   {
        if( (fExpX.at(i) >= xmin && fExpX.at(i) <= xmax) && (fExpY.at(i) >= ymin && fExpY.at(i) <= ymax) && (fExpZ.at(i) >= zmin && fExpZ.at(i) <= zmax) ) {
            fGraph->SetPoint(graph_counter,fExpX.at(i),fExpY.at(i));    
            fGraph->SetPointError(graph_counter,fExpXErr.at(i),fExpYErr.at(i)); 
            graph_counter++;
        } 
   }

    //fGraph->Write();
    mg->SetTitle(NameTitle+Form(" Map : %.2f < X < %.2f mm    %.2f < Y < %.2f mm    %.2f < Z < %.2f mm;X (mm);Y (mm)",xmin,xmax,ymin,ymax,zmin,zmax));
    mg->SetName(NameTitle+Form("_Map__X_%.2f_%.2fmm__Y_%.2f_%.2fmm__Z_%.2f_%.2fmm",xmin,xmax,ymin,ymax,zmin,zmax));
    mg->Add(frame); 
    mg->Add(fGraph);
    mg->Write();
}