예제 #1
0
void
Pick(Int_t canvas_index)
{
  TObject *o;
  TCanvas* c = ((TCanvas*) gROOT->GetListOfCanvases()->At(canvas_index));
  c->cd();
  // std::cout << "______PICKED______\n\t" 
  // 	  << c->GetName() << " canvas_index=" << canvas_index << std::endl;
  //  ((TCanvas*) gROOT->GetListOfCanvases()->At(canvas_index))->cd();
  

  TList *ll = toolcanvas->GetListOfPrimitives();
  // std::cout << ll->GetEntries() << std::endl;
  for (Int_t ii=ll->GetEntries()-1; ii>=0; ii--)
    {
      o = ll->At(ii);
      // std::cout << ii << " removing " << ll->At(ii)->GetName() << std::endl;
      ll->Remove(o);
    }

  toolcanvas->cd();
  toolcanvas->SetWindowSize(toolw-28, toolh-8);
  //  toolcanvas->SetCanvasSize(toolw, toolh);
  pt->Draw();
  toolcanvas->Modified();
  toolcanvas->Update();
  canvas = ((TCanvas*) gROOT->GetListOfCanvases()->At(canvas_index));
  //Enlarge();
  SelectPad();
}
예제 #2
0
void
SelectPad()
{
  notDeleted = kTRUE;

  toolcanvas->cd();
  // Clear buttons from toolcanvas
  TObject *o;
  TList *ll = toolcanvas->GetListOfPrimitives();
  for (Int_t ii=ll->GetEntries()-1; ii>=0; ii--)
    {
      o = ll->At(ii);
      ll->Remove(o);
    }

  Double_t buttonheight = 50;
  TList *li = canvas->GetListOfPrimitives();
  Int_t nentries = li->GetEntries();

  if (nentries==1)
    return;

  toolcanvas->SetWindowSize(toolw,(nentries+1)*buttonheight);
  toolcanvas->Modified();
  toolcanvas->Update();

  pt->SetY1NDC(1.0-1.0/(nentries+1));
  pt->Draw();

  toolcanvas->Update();


  //  toolcanvas->cd();
  if (b) {delete b;}
  
  Int_t count=0;
  b = new TObjArray(nentries);
  for (Int_t i=0; i<nentries; i++)
    {
      b->Add(new TButton(Form("pad%i",i+1),Form("Enlarge(%i);",i),0,(1-(count+1.)/(nentries+1)),1,(1-(count+2.)/(nentries+1))));
      b->At(i)->Draw();
      count++;
    }
  toolcanvas->Modified();
  toolcanvas->Update();
  //  if (display) {display->Modified(); display->Update();}
}
예제 #3
0
void
Enlarge(Int_t i)
{
  
  //  toolcanvas->cd();
  TObject *o;
  TList *ll = toolcanvas->GetListOfPrimitives();
  for (Int_t ii=ll->GetEntries()-1; ii>=0; ii--)
    {
      o = ll->At(ii);
      ll->Remove(o);
    }
  toolcanvas->SetWindowSize(toolw-28, toolh-8);
  toolcanvas->cd();
  bclose->Draw();

  //  canvas->cd();
  vp = (TPad*)canvas->GetListOfPrimitives()->At(i);
  if (!vp) return;
  // else
  //   cout << "selected pad name " << vp->GetName() << endl;

  TList *alist;
  if (vp->GetListOfPrimitives()->GetEntries() > 1)
    {
      graph0 = (TH1*) vp->GetListOfPrimitives()->At(1);
      //      graph1 = (TH1*) graph0->Clone("graph1");
      alist = vp->GetListOfPrimitives();
    }
  else
    return;
  
  Char_t opt[50];
  strcpy(opt,graph0->GetDrawOption());

  //  display->Draw();
  display = SafeConstructCanvas("display");
  display->Draw();
  display->cd();
  gROOT->SetSelectedPad(display);

  // std::cout << "______Drawing Pad______\n\t" 
  // 	  << gPad->GetName() << std::endl;

  TString option;
  TH1* anh, *anhh;
  TObject *oo;
  for (Int_t i=1; i<alist->GetEntries(); i++)
    {
      oo = alist->At(i);

      if (oo->InheritsFrom(TH1::Class()))
        {
	anh = static_cast<TH1*>(oo);
	option = anh->GetDrawOption();
	option += "HE";
	if (i>1)
	  option += "same";

	if (oo->InheritsFrom(TH2::Class()))
	  anhh = anh->DrawCopy("colz");
	else
	  anhh = anh->DrawCopy(option.Data());
	anhh->SetFillStyle(0);
	anhh->SetLineColor(anh->GetLineColor());
	cout << anhh->GetName() << " with option=\"" 
	     << option.Data() << "\"" 
	     << " lcolor=" << anhh->GetLineColor()
	     << " fcolor=" << anhh->GetFillColor()
	     << " fstyle=" << anhh->GetFillStyle()
	     << flush << endl;
	display->Modified();
	display->Update();
	//	gSystem->Sleep(5000);
	
	//	anhh->SetFillColor(anh->GetFillColor());
	//	anhh->SetFillStyle(anh->GetFillStyle());
        }
      else if (i<alist->GetEntries()-1)
        oo->Draw();
    }
  display->Modified();
  display->Update();

  
}
예제 #4
0
void plot_efficiencies( TFile* file, Int_t type = 2, TDirectory* BinDir)
{
   // input:   - Input file (result from TMVA),
   //          - type = 1 --> plot efficiency(B) versus eff(S)
   //                 = 2 --> plot rejection (B) versus efficiency (S)

   Bool_t __PLOT_LOGO__  = kTRUE;
   Bool_t __SAVE_IMAGE__ = kTRUE;

   // the coordinates
   Float_t x1 = 0;
   Float_t x2 = 1;
   Float_t y1 = 0;
   Float_t y2 = 0.8;

   // reverse order if "rejection"
   if (type == 2) {
      Float_t z = y1;
      y1 = 1 - y2;
      y2 = 1 - z;    
      //      cout << "--- type==2: plot background rejection versus signal efficiency" << endl;
   }
   else {
      //  cout << "--- type==1: plot background efficiency versus signal efficiency" << endl;
   }
   // create canvas
   TCanvas* c = new TCanvas( "c", "the canvas", 200, 0, 650, 500 );

   // global style settings
   c->SetGrid();
   c->SetTicks();

   // legend
   Float_t x0L = 0.107,     y0H = 0.899;
   Float_t dxL = 0.457-x0L, dyH = 0.22;
   if (type == 2) {
      x0L = 0.15;
      y0H = 1 - y0H + dyH + 0.07;
   }
   TLegend *legend = new TLegend( x0L, y0H-dyH, x0L+dxL, y0H );
   legend->SetTextSize( 0.05 );
   legend->SetHeader( "MVA Method:" );
   legend->SetMargin( 0.4 );

   TString xtit = "Signal efficiency";
   TString ytit = "Background efficiency";  
   if (type == 2) ytit = "Background rejection";
   TString ftit = ytit + " versus " + xtit;

   if (TString(BinDir->GetName()).Contains("multicut")){
      ftit += "  Bin: ";
      ftit += (BinDir->GetTitle());
   }

   // draw empty frame
   if(gROOT->FindObject("frame")!=0) gROOT->FindObject("frame")->Delete();
   TH2F* frame = new TH2F( "frame", ftit, 500, x1, x2, 500, y1, y2 );
   frame->GetXaxis()->SetTitle( xtit );
   frame->GetYaxis()->SetTitle( ytit );
   TMVAGlob::SetFrameStyle( frame, 1.0 );

   frame->Draw();  

   Int_t color = 1;
   Int_t nmva  = 0;
   TKey *key, *hkey;

   TString hNameRef = "effBvsS";
   if (type == 2) hNameRef = "rejBvsS";

   TList hists;
   TList methods;
   UInt_t nm = TMVAGlob::GetListOfMethods( methods );
   //   TIter next(file->GetListOfKeys());
   TIter next(&methods);

   // loop over all methods
   while (key = (TKey*)next()) {
      TDirectory * mDir = (TDirectory*)key->ReadObj();
      TList titles;
      UInt_t ninst = TMVAGlob::GetListOfTitles(mDir,titles);
      TIter nextTitle(&titles);
      TKey *titkey;
      TDirectory *titDir;
      while ((titkey = TMVAGlob::NextKey(nextTitle,"TDirectory"))) {
         titDir = (TDirectory *)titkey->ReadObj();
         TString methodTitle;
         TMVAGlob::GetMethodTitle(methodTitle,titDir);
         TIter nextKey( titDir->GetListOfKeys() );
         while ((hkey = TMVAGlob::NextKey(nextKey,"TH1"))) {
            TH1 *h = (TH1*)hkey->ReadObj();    
            TString hname = h->GetName();
            if (hname.Contains( hNameRef ) && hname.BeginsWith( "MVA_" )) {
               h->SetLineWidth(3);
               h->SetLineColor(color);
               color++; if (color == 5 || color == 10 || color == 11) color++; 
               h->Draw("csame");
               hists.Add(h);
               nmva++;
            }
         }
      }
   }

   while (hists.GetSize()) {
      TListIter hIt(&hists);
      TH1* hist(0);
      Double_t largestInt=-1;
      TH1* histWithLargestInt(0);
      while ((hist = (TH1*)hIt())!=0) {
         Double_t integral = hist->Integral(1,hist->FindBin(0.9999));
         if (integral>largestInt) {
            largestInt = integral;
            histWithLargestInt = hist;
         }
      }
      if (histWithLargestInt == 0) {
         cout << "ERROR - unknown hist \"histWithLargestInt\" --> serious problem in ROOT file" << endl;
         break;
      }
      legend->AddEntry(histWithLargestInt,TString(histWithLargestInt->GetTitle()).ReplaceAll("MVA_",""),"l");
      hists.Remove(histWithLargestInt);
   }   
   
   // rescale legend box size
   // current box size has been tuned for 3 MVAs + 1 title
   if (type == 1) {
      dyH *= (1.0 + Float_t(nmva - 3.0)/4.0);
      legend->SetY1( y0H - dyH );
   }
   else {
      dyH *= (Float_t(nmva - 3.0)/4.0);
      legend->SetY2( y0H + dyH);
   }

   // redraw axes
   frame->Draw("sameaxis");  
   legend->Draw("same");

   // ============================================================

   if (__PLOT_LOGO__) TMVAGlob::plot_logo();

   // ============================================================

   c->Update();

   TString fname = "plots/" + hNameRef;
   if (TString(BinDir->GetName()).Contains("multicut")){
      TString fprepend(BinDir->GetName());
      fprepend.ReplaceAll("multicutMVA_","");
      fname = "plots/" + fprepend + "_" + hNameRef;
   }
   if (__SAVE_IMAGE__) TMVAGlob::imgconv( c, fname );

   return;
}
예제 #5
0
 void RemoveChannel(ChatTarget channel)
 {
     m_listChannels.Remove(channel);
     UpdateContents();
 }
예제 #6
0
void q4gep_jan2009() {
  gROOT->SetStyle("HALLA");
  TCanvas *cn = new TCanvas("cn");
  cn->Draw();
  TH1F *frm = new TH1F("frm","",100,0.,15.);
#ifndef DIFF_LAB
  frm->GetXaxis()->SetTitle("Q^{2}  [GeV^{2}]");
#endif
#ifdef DIFF_LAB
  frm->GetXaxis()->SetTitle("Q^{2} in GeV^{2}");
#endif

  frm->GetXaxis()->CenterTitle();
#ifndef DIFF_LAB
  frm->GetYaxis()->SetTitle("Q^{4} G_{E}^{p}");
#endif
#ifdef DIFF_LAB
  frm->GetYaxis()->SetTitle("#muG_{Ep}/G_{Mp}");
#endif
  frm->GetYaxis()->CenterTitle();
  frm->SetMinimum(-0.1);
  frm->SetMaximum(0.4);
  frm->UseCurrentStyle();
  frm->Draw();

  TF1 *ff = new TF1("ff",fff,1.,10.,1.);
  ff->SetLineColor(2);
  ff->SetLineStyle(2);
  ff->SetParameter(0,1.);
  ff->SetParameter(1,.3);
  // match to Gayou point at 5.54 GeV^2
  ff->SetParameter(0,.1035);

  
  TMultiGraph* mgrDta = new TMultiGraph("Data","#frac{#mu_{p}G_{E}^{p}}{G_{M}^{p}}");
  //TLegend *legDta = new TLegend(.58,.565,.875,.9,"","brNDC");
  TLegend *legDta = new TLegend(.648,.682,.945,.900,"","brNDC");

  TMultiGraph* wgr = mgrDta;
  TLegend *wlg = legDta;

   // the data
  legDta->SetBorderSize(0); // turn off border
  legDta->SetFillStyle(0);
  
  datafile_t *f = datafiles;
  TGraph* gr=0;
  TGraph* ogr=0;
  while ( f && f->filename ) {
    ogr=OneGraph(f);
    if (ogr) {
	    gr = fromGEpGMptoQ4GEp(ogr);
 	gr->SetLineWidth(2);
      if (f->lnpt) {
	mgrDta->Add(gr,f->lnpt);
	legDta->AddEntry(gr,f->label,f->lnpt);
      }
      else if (gr->GetMarkerStyle()>=20) {
	mgrDta->Add(gr,"p");
	legDta->AddEntry(gr,f->label,"p");
      }	
      else {
	mgrDta->Add(gr,"l");
	legDta->AddEntry(gr,f->label,"l");
      }
    }
    f++;
  }
  

  mgrDta->Draw("p");
   legDta->Draw();//   don't draw the data legend
  
  TMultiGraph* mgrThry = new TMultiGraph("Theory","#frac{#mu_{p}G_{E}^{p}}{G_{M}^{p}}");
//  TLegend *legThry = new TLegend(.585,.6,.9,.9,"","brNDC");
  TLegend *legThry = new TLegend(.335,.689,.649,.911,"","brNDC");

  wgr = mgrThry;
  wlg = legThry;

  // the theory
  wlg->SetBorderSize(0); // turn off border
  wlg->SetFillStyle(0);
  
  f = theoryfiles1;
  ogr=0;
  while ( f && f->filename ) {
    ogr=OneGraph(f);
    if (ogr) {
	    gr = fromGEpGMptoQ4GEp(ogr);
      TGraphAsymmErrors *egr = dynamic_cast<TGraphAsymmErrors*>(gr);
      if (egr && egr->GetEYhigh() && egr->GetEYhigh()[0]>0) {
	gr = toerror_band(egr);
	gr->SetFillStyle(3000+f->style);
      }
      gr->SetLineWidth(2);
      if (f->lnpt) {
		      wgr->Add(gr,f->lnpt);
	      if( f->label[0] != 'x' ){
		      wlg->AddEntry(gr,f->label,f->lnpt);
	      }
      }
      else if (gr->GetMarkerStyle()>=20) {
		      wgr->Add(gr,"p");
	      if( f->label[0] != 'x' ){
		      wlg->AddEntry(gr,f->label,"p");
	      }
      }	
      else {
		      wgr->Add(gr,"l");
	      if( f->label[0] != 'x' ){
		      wlg->AddEntry(gr,f->label,"l");
	      }
      }
    }
    f++;
  }

  mgrThry->Draw("c");
#ifdef PQCD
  ff->Draw("same");
  legThry->AddEntry(ff,"F2/F1 #propto ln^{2}(Q^{2}/#Lambda^{2})/Q^{2}","l");
#endif// PQCD
  legThry->Draw();



  cn->Modified();
  cn->Update();
  TFrame* frame = gPad->GetFrame();

  // draw a line at 1
  TLine *line1 = new TLine(frame->GetX1(),1.,frame->GetX2(),1.);
  line1->SetLineStyle(1);
  line1->Draw();

  return;
  cn->Update();
  cn->SaveAs(Form("%s.eps",psfile));
  cn->SaveAs(Form("%s.root",psfile));
  gSystem->Exec(Form("./replace_symbols.pl %s.eps",psfile));

  // now an overlay, hopefully matching dimensions
  // remove everything except the frame
  cn->Update();
  TList *clist = cn->GetListOfPrimitives();
  frame = cn->GetFrame();
  for (int i=0; i<clist->GetSize(); ) {
	  if (clist->At(i) != frame) {
		  clist->RemoveAt(i);
	  } else i++;
  }
  // draw markers in the corners
  TMarker *mkr = new TMarker(frame->GetX1(),frame->GetY1(),2);
  mkr->Draw();
  mkr = new TMarker(frame->GetX2(),frame->GetY1(),2);
  mkr->Draw();
  mkr = new TMarker(frame->GetX1(),frame->GetY2(),2);
  mkr->Draw();
  mkr = new TMarker(frame->GetX2(),frame->GetY2(),2);
  mkr->Draw();
  frame->SetLineColor(10);


  {
	  datafile_t goeckeler = { "figure_input/Goeckeler/goeckeler.dat","Goeckeler",
		  "[0]","[1]","[1]-[2]","[3]-[1]",0,0,1,4,"F" };

	  gr = OneGraph(&goeckeler);
	  TGraphAsymmErrors *egr = dynamic_cast<TGraphAsymmErrors*>(gr);
	  if (egr && egr->GetEYhigh() && egr->GetEYhigh()[egr->GetN()/2]>0) {
		  gr = toerror_band(egr);
		  gr->SetLineStyle(1);
		  gr->SetFillColor(gr->GetLineColor());
		  gr->SetFillStyle(3000+goeckeler.style);
	  }

	  gr->Draw("F");
	  cn->Update();
	  cn->SaveAs("mup_gep_gmp_goeckeler_Overlay.eps");
	  cn->SaveAs("mup_gep_gmp_goeckeler_Overlay.root");

	  // remove Goeckeler curve from plot
	  clist->Remove(gr);
  }

  {
	  datafile_t miller = { "figure_input/Miller/lattice.GEp_GMp.rtf","Miller",
		  "[0]","[1]","[1]-[3]","[2]-[1]",0,0,1,3,"F" };

	  gr = OneGraph(&miller);
	  TGraphAsymmErrors* egr = dynamic_cast<TGraphAsymmErrors*>(gr);
	  if (egr && egr->GetEYhigh() && egr->GetEYhigh()[egr->GetN()/2]>0) {
		  gr = toerror_band(egr);
		  gr->SetLineStyle(1);
		  gr->SetFillColor(gr->GetLineColor());
		  gr->SetFillStyle(3000+miller.style);
	  }

	  gr->Draw("F");
	  cn->Update();
	  cn->SaveAs("mup_gep_gmp_Miller_Overlay.eps");
	  cn->SaveAs("mup_gep_gmp_Miller_Overlay.root");
	  clist->Remove(gr);
  }
  {
	  datafile_t zanotti = { "figure_input/Zanotti/zanotti_gepgmp.dat","Zanotti",
		  "[0]","[1]","[1]-[2]","[3]-[1]",0,0,1,6,"F" };

	  gr = OneGraph(&zanotti);
	  TGraphAsymmErrors* egr = dynamic_cast<TGraphAsymmErrors*>(gr);
	  if (egr && egr->GetEYhigh() && egr->GetEYhigh()[egr->GetN()/2]>0) {
		  gr = toerror_band(egr);
		  gr->SetLineStyle(1);
		  gr->SetFillColor(gr->GetLineColor());
		  gr->SetFillStyle(3000+zanotti.style);
	  }

	  gr->Draw("F");
	  cn->Update();
	  cn->SaveAs("mup_gep_gmp_Zanotti_Overlay.eps");
	  cn->SaveAs("mup_gep_gmp_Zanotti_Overlay.root");
	  clist->Remove(gr);
  }

}
예제 #7
0
void Window::RemoveKeyboardInputFilter(IKeyboardInput* pkeyboardInput)
{
    g_listKeyboardInputFilters.Remove(pkeyboardInput);
}
예제 #8
0
void q4gmn_jan2009() {
  gROOT->SetStyle("HALLA");
  TCanvas *cn = new TCanvas("cn");
  cn->Draw();
//  TH1F *frm = new TH1F("frm","",100,0.,5.5);
  TH1F *frm = new TH1F("frm","",100,0.,20.);
  frm->GetXaxis()->SetTitle("Q^{2}  [GeV^{2}]");
  frm->GetXaxis()->CenterTitle();
  frm->GetYaxis()->SetTitle("Q^{4} G_{M}^{n}/#mu_{n}");
  frm->GetYaxis()->CenterTitle();
  frm->SetMinimum(0.0);
  frm->SetMaximum(0.6);
  frm->UseCurrentStyle();
  frm->Draw();


  
  TMultiGraph* mgrDta = new TMultiGraph("Data","G_{M}^{n}/#mu_{n}G_{D}");
  TLegend *legDta = new TLegend(0.5029,.2076,.9095,.3877,"","brNDC");

  TMultiGraph* wgr = mgrDta;
  TLegend *wlg = legDta;

   // the data
    legDta->SetBorderSize(0); // turn off border
    legDta->SetFillStyle(0);

    datafile_t *f = datafiles;
    TGraph* gr=0;
    TGraph* ogr=0;
    while ( f && f->filename ) {
      ogr=OneGraph(f);
      if (ogr) {
	      gr = fromGMnGDtoQ4GMn(ogr);
	if (f->lnpt) {
	  mgrDta->Add(gr,f->lnpt);
	  legDta->AddEntry(gr,f->label,f->lnpt);
	}
	else if (gr->GetMarkerStyle()>=20) {
	  mgrDta->Add(gr,"p");
	  legDta->AddEntry(gr,f->label,"p");
	}	
	else {
	  mgrDta->Add(gr,"l");
	  legDta->AddEntry(gr,f->label,"l");
	}
      }
      f++;
    }
    

  mgrDta->Draw("p");
   legDta->Draw();  // don't draw the data legend
  
  TMultiGraph* mgrThry = new TMultiGraph("Theory","");
  TLegend *legThry = new TLegend(0.1868,.1949,.5287,.3432,"","brNDC");

  wgr = mgrThry;
  wlg = legThry;

  // the theory
    wlg->SetBorderSize(0); // turn off border
    wlg->SetFillStyle(0);

    f = theoryfiles1;
    ogr=0;
    while ( f && f->filename ) {
      ogr=OneGraph(f);
      if (ogr) {
	      gr = fromGMnGDtoQ4GMn(ogr);
	TGraphAsymmErrors *egr = dynamic_cast<TGraphAsymmErrors*>(gr);
	if (egr && egr->GetEYhigh() && egr->GetEYhigh()[0]>0) {
 	  gr = toerror_band(egr);
	  gr->SetFillStyle(3000+f->style);
	}
	gr->SetLineWidth(2);
	if (f->lnpt) {
	  wgr->Add(gr,f->lnpt);
	  wlg->AddEntry(gr,f->label,f->lnpt);
	}
	else if (gr->GetMarkerStyle()>=20) {
	  wgr->Add(gr,"p");
	  wlg->AddEntry(gr,f->label,"p");
	}	
	else {
	  wgr->Add(gr,"l");
	  wlg->AddEntry(gr,f->label,"l");
	}
      }
      f++;
    }
  
  mgrThry->Draw("c");
  legThry->Draw();

  // draw a line at 1
  cn->Modified();
  cn->Update();
  TFrame* frame = gPad->GetFrame();

  TLine *line1 = new TLine(frame->GetX1(),1.,frame->GetX2(),1.);
  line1->SetLineStyle(1);
  line1->Draw();

  cn->Update();
  cn->SaveAs(Form("%s.eps",psfile));
  cn->SaveAs(Form("%s.root",psfile));
  gSystem->Exec(Form("./replace_symbols.pl %s.eps",psfile));

  return;

  // remove everything but the graph
  cn->Update();
  TList *clist = cn->GetListOfPrimitives();
  frame = cn->GetFrame();
  for (int i=0; i<clist->GetSize(); ) {
    if (clist->At(i) != frame) {
      clist->RemoveAt(i);
    } else i++;
  }
  // draw markers in the corners
  TMarker *mkr = new TMarker(frame->GetX1(),frame->GetY1(),2);
  mkr->Draw();
  mkr = new TMarker(frame->GetX2(),frame->GetY1(),2);
  mkr->Draw();
  mkr = new TMarker(frame->GetX1(),frame->GetY2(),2);
  mkr->Draw();
  mkr = new TMarker(frame->GetX2(),frame->GetY2(),2);
  mkr->Draw();
  frame->SetLineColor(10);
  cn->Update();

  {
    datafile_t miller = { "figure_input/Miller/lattice.GMn.rtf","Miller",
			  "[0]","[1]/(-1.91)*(1+[0]/.71)*(1+[0]/.71)",
			  "([3]-[1])/(-1.91)*(1+[0]/.71)*(1+[0]/.71)",
			  "([1]-[2])/(-1.91)*(1+[0]/.71)*(1+[0]/.71)",
			  0,0,1,3,"F" };
    
    gr = OneGraph(&miller);
    TGraphAsymmErrors* egr = dynamic_cast<TGraphAsymmErrors*>(gr);
    if (egr && egr->GetEYhigh() && egr->GetEYhigh()[egr->GetN()/2]>0) {
      gr = toerror_band(egr);
      gr->SetLineStyle(1);
      gr->SetFillColor(gr->GetLineColor());
      gr->SetFillStyle(3000+miller.style);
    }
    
    gr->Draw("F");
    
    cn->Update();
    cn->SaveAs("gmngd_Miller_Overlay.eps");
    cn->SaveAs("gmngd_Miller_Overlay.root");
    clist->Remove(gr);
  }

  {
    datafile_t miller_spl = { "figure_input/Miller/lattice.GMn.spl3","Miller",
			      "[0]","[1]/(-1.91)*(1+[0]/.71)*(1+[0]/.71)",
			      "([3]-[1])/(-1.91)*(1+[0]/.71)*(1+[0]/.71)",
			      "([1]-[2])/(-1.91)*(1+[0]/.71)*(1+[0]/.71)",
			      0,0,1,3,"F" };
    
    gr = OneGraph(&miller_spl);
    TGraphAsymmErrors* egr = dynamic_cast<TGraphAsymmErrors*>(gr);
    if (egr && egr->GetEYhigh() && egr->GetEYhigh()[egr->GetN()/2]>0) {
      gr = toerror_band(egr);
      gr->SetLineStyle(1);
      gr->SetFillColor(gr->GetLineColor());
      gr->SetFillStyle(3000+miller_spl.style);
    }
    
    gr->Draw("F");
    
    cn->Update();
    cn->SaveAs("gmngd_Miller_Overlay_spl.eps");
    cn->SaveAs("gmngd_Miller_Overlay_spl.root");
    clist->Remove(gr);
  }

}