quickFit

Tool for quickly fitting a data in a RooWorkspace

Installation

source setup.sh
make

Fitting your workspace

Simple fit with MIGRAD

quickFit -f filename.root -d dataset -p mu_ggH=1_-5_5,mu_VBF=1_-5_5

Fitting mu_ggH but fixing mu_VBF=2

quickFit -f filename.root -d dataset -p mu_ggH=1_-5_5,mu_VBF=2

Fixing all systematics with ATLAS_* prefix

quickFit -f filename.root -d dataset -p mu_ggH=1_-5_5,mu_VBF=1_-5_5 -n ATLAS_*

Including HESSE + MINOS fits

quickFit -f filename.root -d dataset -p mu_ggH=1_-5_5,mu_VBF=1_-5_5 --hesse 1 --minos 1

Outputting fit results to output.root

quickFit -f filename.root -d dataset -p mu_ggH=1_-5_5,mu_VBF=1_-5_5 -o output.root