Make a break in x axis histogram

[knez032]

Hi everyone,

I have a histogram with most of data around 0, but one value at -999. When I plot this it looks very ugly.
Does anyone know how to make a break in x Axis (in example from -950 to -50)?

Thanks in advance,
Nebojsa

[couet]

Break axis

Example: void BrokenAxis() { TCanvas *c = new TCanvas("c", "c",700,900); TPad *p1 = new TPad("p1","p1",0.1,0.5,0.9,0.901); p1->SetBottomMargin(0.); p1->SetBorderMode(0); p1->Draw(); TPad *p2 = new TPad("p2","p2",0.1,0.1,0.9,0.501); p2->SetTopMargin(0.); p2->SetBorderMode(0); p2->Draw(); float x1[] = {3,5,6,9}; float y1[] = {100,900,400,200}; TGraph *gr1 = new TGraph(4,x1,y1); gr1->GetXaxis()->SetLimits(0.,10.); …