DependenciesHelper.h File Reference

Helper for managing parameter–observable dependencies. More...

#include "Include.h"

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Classes
class	DependenciesHelper

Detailed Description

Helper for managing parameter–observable dependencies.

This helper class centralizes the information about which input parameters (encoded as ParamId) are allowed to affect a given observable or decay.

Internally, the dependencies are stored as a static map from DecayId to a set of parameter identifiers. The public interface exposes convenience functions to:

• retrieve the full set of allowed parameters for an observable, and
• test whether a given parameter is allowed for that observable.

This is typically used in parameter scans, fits or Monte Carlo sampling to restrict the set of varied parameters to those that are actually relevant to the observable under consideration.

Definition in file DependenciesHelper.h.