Applies pileup ID selection to jets. More...
#include <PileUpIdFilter.h>
Public Member Functions | |
| PileUpIdFilter (Options const &options) | |
| std::vector< double > const & | GetAbsEtaEdges () const |
| Return edges between bins in |eta| read from the configuration. | |
| std::pair< double, double > | GetPtRange () const |
| Returns range of pt where pileup ID is applicable. | |
|
std::vector< Jet::PileUpId > const & | GetWorkingPoints () const |
| Return working points read from the configuration. | |
| bool | IsTaggable (Jet const &jet) const |
| Indicates whether pileup ID is applicable for given jet. | |
| bool | operator() (Jet const &jet) const |
| Checks whether the given jet passes the pileup ID selection specified in the configuration. | |
Private Attributes | |
| bool | enabled_ |
| Indicates whether the filter is enabled or works as a trivial pass-through. | |
| double | minPt_ |
| Range in pt where pileup ID is applicable. | |
| double | maxPt_ |
| std::vector< double > | absEtaEdges_ |
| Edges between diffent bins in |eta|. | |
| std::vector< Jet::PileUpId > | workingPoints_ |
| Working points for all bins in |eta|. | |
Applies pileup ID selection to jets.
The selection is specified in the section pileup_id of the master configuration. If this section is missing, the filter is disabled and accepts all jets. The following fields are read from this section:
pt_range Jets whose pt is outside of this range are accepted automatically.abs_eta_edges Edges between bins in |eta|, for which different working points of pileup ID are to be applied. The left edge of the first bin and the right edge of the last bin are not included (e.g. if there are two bins in total, the sequence must include a single number). If the same working point is to be applied regardless of |eta|, the sequence must be empty. In this case it's optional and may be omitted from the configuration.working_points Working points for pileup ID to be used in each |eta| bin. Must be encoded with one-letter strings "N" (for no selection), "L", "M", or "T" (for loose, medium, or tight working points). | bool PileUpIdFilter::operator() | ( | Jet const & | jet | ) | const |
Checks whether the given jet passes the pileup ID selection specified in the configuration.
If this filter is disabled or if the jet's pt falls outside of the range of validity for pileup ID, the jet is automatically accepted.
std::vector<double> PileUpIdFilter::absEtaEdges_ [private] |
Edges between diffent bins in |eta|.
Values are sorted in a strictly increasing order. The vector is empty if a single working point is used for all pseudorapidities.
std::vector<Jet::PileUpId> PileUpIdFilter::workingPoints_ [private] |
Working points for all bins in |eta|.
The size of this vector is exactly one unit larger than the size of absEtaEdges_. The elements represent the loosest values of Jet::pileUpId for the jet to be accepted.
1.6.1