Hi all, I am trying to plot three graphs on the same axis (i.e. same axis setting). When I draw the first set of points, root sets the axis range so that all points show on the graph (which is fine), but once I draw the second set of points on the same graph, some of the points are "not visible" since they are "out of range". I can't set the y-axis setting by doing the following: gr = new TGraphErrors(n,m,y1,em,ey1); gr->GetYaxis()->SetRange(0,105000); For some reason, I can't reset the axis, using the GUI (Range) either. Well, I can change the numbers, but once I close the window, nothing happens and when I redraw the graph, the axis range is the same as before. Is there a way I can set the y-axis range to what I want? Thanks, mina -- Mina Nozar nozarm@jlab.org ----- Phone:(757)269-6391 ----- FAX:(757)269-5800 Thomas Jefferson National Accelerator Facility MS 12H, 12000 Jefferson Ave. Newport News, VA 23606
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