i open up histograms in file a, fitted them and write (without writting the fit functions) them to a file b.
then when i open up the histograms in file b, i cant see fit information on the plots.
I have already issued
gStyle->SetOptFit(1111); before the fit. what supprised me is that the similar code from my friend (he cloned the histogram from the file and fit the cloned one) worked.
What’s wrong ?
ROOT Version: 6.24.00 (conda)
Platform: ubuntu 20.04