CreateWorkspaces

Create a RooFit workspace from a model of the same name. As all the information is already contained in the model, the amount of configuration required in minimal.

Usage:

+CreateWorkspaces {
  +Run2GGF2j {
    <logTofile= "./workspaces/myAnalysis/createWS.log">
    <histogramsFile = "./workspaces/myAnalysis/histograms-preFit.root">
  }
}

Internally, this action uses the HistFactory::Measurement class to generate the workspace, which requires the histograms in an external file. Hence, the histogramsFile tag can be used to define the name of the temporary file to be written. This file is an output of this step, and can be used for third-party processing.