(no subject)

From: Maria_Roco (roco@fsui02.fnal.gov)
Date: Wed Feb 02 2000 - 00:31:58 MET


Hello,

I want to draw a smooth line through the histogram points
but its not working for me (Root v2_23_09).
I only get the points without the line using the code below.
By removing the SetMinimum and SetMaximum commands- then the line appears.
Has anyone come across this and got it to work?

Thanks.
Maria


   TH1F *h100=new TH1F("h100","MC z-vtx",40,-100.,100.);
   TH1F *h101=new TH1F("h101","MC z-vtx",40,-100.,100.);
   TH1F *h102=new TH1F("h102","z-vtx efficiency",40,-100.,100.);

   h102->Divide(h101,h100);
   h102->SetMarkerStyle(29);
   h102->SetMarkerSize(1);
   h102->SetMarkerColor(2);

   h102->SetMinimum(0.78);
   h102->SetMaximum(1.05);

   h102->Draw("P");
   h102->Draw("CSame");



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