Hi Ray, > Hello rooters. > > I am using ROOT cvs from April 1. Not a joke ? :-) > I have two TH2F's that I would like > to plot on top of each other using the "SCAT" option, and have each > histogram be a different color. What is the best way to do > this?? Thanks. Here is an example. With TF2s but it is the same with TH2 { TF2 *f1 = new TF2("f1","(sin(x)/x)*(cos(y)*y)",-6,6,-6,6); f1->Draw("scat"); TF2 *f2 = new TF2("f2","(sin(x)*x)*(cos(y)/y)",-6,6,-6,6); f2->SetMarkerColor(2); f2->Draw("scat same"); } So, change the color with SetMarkerColor and plot the 2nd histo with the option "scat same". Olivier -- Org: CERN - European Laboratory for Particle Physics. Mail: 1211 Geneve 23 - Switzerland Mailbox: J25910 E-Mail: Olivier.Couet@cern.ch Phone: +41 22 7676522 WWW: http://cern.ch/Olivier.Couet/ Fax: +41 22 7677155
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