Hi Andreas, Thanks for reporting this. Problem solved now in the CVS head. Rene Brun On Sun, 13 May 2001, Andreas Zoglauer wrote: > > Hi, > > In the mailing list I found the info, that TH2D::DrawCopy(Option_t ...) > should work with different options since v3.00. > (see: [ROOT] TH2D::DrawCopy() C.Plettner (Thu Feb 22 2001 - 13:16:17 MET) > Re: [ROOT] TH2D::DrawCopy() Rene Brun ... ) > > > But I can't reproduce this ... > > When I try the following example with TH2F, it works as expected, but > with TH2D the "DrawCopy"-image is only a scatter plot... > > > { > gROOT->Reset(); > > //TH2F h2("h2","xygaus + xygaus(5) + xylandau(10)",20,-4,4,20,-4,4); > TH2D h2("h2","xygaus + xygaus(5) + xylandau(10)",20,-4,4,20,-4,4); > > gStyle->SetOptStat(0); > gStyle->SetPalette(1); > gStyle->SetCanvasColor(33); > gStyle->SetFrameFillColor(18); > TF2 *f2 = new TF2("f2","xygaus + xygaus(5) + xylandau(10)",-4,4,-4,4); > Double_t params[] = {130,-1.4,1.8,1.5,1, 150,2,0.5,-2,0.5, > 3600,-2,0.7,-3,0.3}; > f2.SetParameters(params); > h2.SetFillColor(46); > h2.FillRandom("f2",40000); > TPaveLabel pl; > Float_t x1=0.67, y1=0.875, x2=0.85, y2=0.95; > Int_t cancolor = 17; > > // Draw() > TCanvas surf("Draw()","Draw()",200,200,800,600); > h2.Draw("surf1"); > > // DrawCopy() > TCanvas test("DrawCopy()","DrawCopy()",200,200,800,600); > h2.DrawCopy("surf1"); > } > > > Did I miss something? > > Andreas > > > > System: > ROOT v3.01.00 > SuSE 7.1 > > ---------------------------------------------------------------------- > Andreas Zoglauer > > MPI fuer extraterrestrische Physik Phone: +49/89-30000-3848 > Postfach 1312 Fax: +49/89-30000-3569 > 85741 Garching, Germany Email: zog@mpe.mpg.de > ---------------------------------------------------------------------- >
This archive was generated by hypermail 2b29 : Tue Jan 01 2002 - 17:50:45 MET