BDSIM: /home/cern/BDSIM_new/utils/display/histoPOWER.C Source File

00001 histoPOWER(char *gmadFile, char *rootFile)
00002 {
00003         gStyle->SetOptTitle(0);
00004         BDSCanvas *b = new BDSCanvas(gmadFile);
00005         TFile *f = TFile::Open(rootFile);
00006         TH1F *histo;
00007         TAxis *axis;
00008         histo = (TH1F*)f->Get("ElossHisto;1"); 
00009         axis = histo->GetXaxis();
00010 //      histo->GetXaxis()->SetLimits(BDSPad::xmin_axis,BDSPad::xmax_axis);
00011         axis->SetRange(BDSPad::xmin_axis,BDSPad::xmax_axis);
00012         //axis->SetRange(axis->FindBin(BDSPad::xmin_axis),axis->FindBin(BDSPad::xmax_axis));
00013         histo->Scale(18.1e6/2.95e+08);
00014         histo->Draw();
00015         b->SetHisto(histo); 
00016         b->cd();
00017         return(0);
00018 }