A maximum likelihood fitting package based on ROOT/RooFit for HEP. The fitting is driven by a text file and includes the following main options: 1) fitting, plotting and extraction of PDFs; 2) fitting of maximum likelihood models; 3) creation of projection and sPlot plots; 4) scanning about maximum likelihood minima; 5) combination of maximum likelihood curves with systematic errors for extraction of significance and combined errors; 6) toy studies; 7) means and pulls on fitted observables.

The code is designed to work withe versions of ROOT > 5.28 and has been tested on RedHat 5, Scientific Linux 5 and Mac OSX.

Project Activity

See All Activity >

Categories

Physics

License

GNU Library or Lesser General Public License version 2.0 (LGPLv2)

Follow rarFit

rarFit Web Site

Other Useful Business Software
Easily Host LLMs and Web Apps on Cloud Run Icon
Easily Host LLMs and Web Apps on Cloud Run

Run everything from popular models with on-demand NVIDIA L4 GPUs to web apps without infrastructure management.

Run frontend and backend services, batch jobs, host LLMs, and queue processing workloads without the need to manage infrastructure. Cloud Run gives you on-demand GPU access for hosting LLMs and running real-time AI—with 5-second cold starts and automatic scale-to-zero so you only pay for actual usage. New customers get $300 in free credit to start.
Try Cloud Run Free
Rate This Project
Login To Rate This Project

User Reviews

Be the first to post a review of rarFit!

Additional Project Details

Operating Systems

Linux, Mac, Solaris

Languages

English

Intended Audience

Science/Research

User Interface

Command-line

Programming Language

C++

Related Categories

C++ Physics Software

Registered

2007-05-14