TUnfoldDensity and TUnfoldBinning test suite

This is an example of unfolding a two-dimensional distribution.

Also using an auxiliary measurement to constrain some background

The example comprises several macros:

• testUnfold5a.C create root files with TTree objects for signal, background and data.
  • write files:
    • testUnfold5_signal.root
    • testUnfold5_background.root
    • testUnfold5_data.root
• testUnfold5b.C create a root file with the TUnfoldBinning objects -> write file testUnfold5_binning.root
• testUnfold5c.C loop over trees and fill histograms based on the TUnfoldBinning objects
  • read:
    • testUnfold5_binning.root
    • testUnfold5_signal.root
    • testUnfold5_background.root
    • testUnfold5_data.root
  • write:
    • testUnfold5_histograms.root
• testUnfold5d.C run the unfolding
  • read:
    • testUnfold5_histograms.root
  • write:
    • testUnfold5_result.root
    • testUnfold5_result.ps

Collaboration diagram for TUnfoldDensity and TUnfoldBinning test suite:

Files
file	testUnfold5a.C
	Version 17.0 example for multi-dimensional unfolding.
file	testUnfold5b.C
	Version 17.0 example for multi-dimensional unfolding.
file	testUnfold5c.C
	Version 17.0 example for multi-dimensional unfolding.
file	testUnfold5d.C
	Version 17.0 example for multi-dimensional unfolding.