This program requires the use of the Jet Toolbox. I have included instructions for downloading this in the Installation section.

This program is written for use with CMSSW_9_X. Start installation by installing CMSSW.

cmsrel CMSSW_9_4_8
cd CMSSW_9_4_8/src/
scram b -j8

Now, add the Jet Toolbox.

git clone -b jetToolbox_91X https://github.com/cms-jet/JetToolbox JMEAnalysis/JetToolbox
scram b
cmsRun JMEAnalysis/JetToolbox/test/jettoolbox_cfg.py

Then, clone this repository and compile the programs as modules for CMSSW.

cd CMSSW_9_4_8/src/
git clone https://github.com/bregnery/HHESTIA.git
scram b -j8

Now the program can be used.

Before training the neural network, the CMS datasets must be converted into a usable form. To do this, see the instructions in the preprocess directory. After preprocessing, the files can be used to train a neural network. For this process, see the instructions in the training directory.