Fit Parameters with Same Number of Digits

Hi dears,

When plotting I fitted histogram/graph the parameters from the fit are showed with different precision… is there any way to plot the fit parameters with the same number of digits?

Try: gStyle->SetStatFormat("#11.3e"); gStyle->SetFitFormat("#11.3e");

The stats format can be change using:


the string you pass is a C like in printf: … ted-output

Oh thanks a lot both of you! It worked beautifully!!