CopyWorkspaces

Copy a RooFit workspace to a new name.

Usage:

+CopyWorkspaces {
  +NewWS{
    <original="OldWS">
  }
}

This action supports some options to modify the workspace while copying.

• With saveSnasphot="somename", the initial configuration of the workspace can be saved as a snapshot.
• The following options can be used to edit the lists of nuisance parameters and parameters of interest:
  • removeNPs={"a","b",...}, addNPs={"a","b",...}
  • removePOIs={"a","b",...}, addPOIs={"a","b",...}
• The following options can be used to edit const/float properties of parameters:
  • constPars={"a","b",...}
  • floatPars={"a","b",...}
• The following options can be used to edit the values and errors of parameters
  • setPars.a=1.,setPars.b=2.
  • setParErrors.a=1.,setParErrors.b=1.
• By default, the workspace is re-generated to obtain a clean, variant. Alternatively, the code can be instructed to instead of building a clean copy of the workspace just use the ROOT Streamer to clone the workspace including all its disconnected elements using the clone=true flag.
• The modelConfig option can be used to provide the name of the RooStats::ModelConfig object. This is required when the RooStats::ModelConfig in the workspace is not called "ModelConfig". For workspaces without a ModelConfig object, this field can be used to identify the top-level pdf.
• The option clearSnapshots=true will not copy any snapshots into the in-memory representation into the workspace. Has no effect when infile=true is used.