hist2workspace

RooFit PDFs from ROOT histograms

Install

All systems
curl cmd.cat/hist2workspace.sh
Debian Debian
apt-get install libroot-roofit5.34
Ubuntu
apt-get install libroot-roofit5.34
Fedora
dnf install root-hist-factory
Windows (WSL2)
sudo apt-get update sudo apt-get install libroot-roofit5.34
Raspbian
apt-get install libroot-roofit5.34
Dockerfile
dockerfile.run/hist2workspace

root-hist-factory

RooFit PDFs from ROOT histograms

libroot-roofit5.34

ROOT extension for modeling expected distributions - libraries

The ROOT system provides a set of OO frameworks with all the functionality needed to handle and analyze large amounts of data efficiently. The RooFit packages provide a toolkit for modeling the expected distribution of events in a physics analysis. Models can be used to perform likelihood fits, produce plots, and generate "toy Monte Carlo" samples for various studies. The RooFit tools are integrated with the object-oriented and interactive ROOT graphical environment. RooFit has been developed for the BaBar collaboration, a high energy physics experiment at the Stanford Linear Accelerator Center, and is primarily targeted to the high-energy physicists using the ROOT analysis environment, but the general nature of the package make it suitable for adoption in different disciplines as well.