hist2workspace(1) General Commands Manual hist2workspace(1)

usage: hist2workspace [-h] [-v] [-vv] [-disable_binned_fit_optimization]

hist2workspace is a utility to create RooFit/RooStats workspace from histograms

show this help message and exit
switch HistFactory message stream to INFO level
switch HistFactory message stream to DEBUG level
disable the binned fit optimization used in HistFactory since ROOT 6.28