+ AddElement(fTrackList);
+
+ fGraphPicked = new TGraph();
+ fGraphPicked->SetName("Selected points");
+ fGraphPicked->SetMarkerColor(4);
+ fGraphPicked->SetMarkerStyle(4);
+ fGraphPicked->SetMarkerSize(2);
+
+ fGraphHelix = new TGraphErrors();
+ fGraphHelix->SetName("Fitted points");
+ fGraphHelix->SetMarkerColor(2);