Hi ROOTteam I want to update a point in TGraph. In version 3.00/06 the range of the axis are not updated. This worked fine in version 2.25/03 Following macro shows different results in these versions. I like the result of version 2.25 Thanks Reiner. { gROOT->Reset(); TCanvas * canvas = new TCanvas("a", "b", 20, 20, 300, 400); Double_t x[3] = {10, 20, 30}; Double_t y[3] = {5, 10, 8}; TGraph * graph = new TGraph(3, x, y); graph->Draw("AL"); canvas->Update(); graph->SetPoint(2, 40, 18); canvas->Modified(); }
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