#include <APWeightEntry.h>
Public Member Functions | |
| APWeightEntry () | |
| APWeightEntry (unsigned int val_denominator, unsigned int val_numerator, double scale, bool isTrig=false) | |
| virtual | ~APWeightEntry () |
| void | ReadEfficiency (double efficiency, double err_low, double err_high) |
| void | SetCoordinates (std::vector< int > coords, std::vector< int > n_dim_origin) |
| unsigned int | GetValDenominator () const |
| unsigned int | GetValNumerator () const |
| double | GetExpectancy () const |
| double | GetVariance () const |
| double | GetStatUncertLow () const |
| double | GetStatUncertHigh () const |
| double | GetSysUncert () const |
| double | GetSysUncert2 () const |
| double | GetRandom () |
| TH1F * | GetPDF () |
| unsigned int | GetID () const |
| std::vector< int > | GetCoords () const |
| std::vector< int > | GetOriginalDimensions () const |
| bool | IsNaN () const |
| bool | IsTrig () const |
| void | SetSystUncert (double rel_uncert) |
| void | SetID (unsigned int id) |
Class to store a single weight entry (one bin).
Stores a single binned weight, corresponding to a pair of bins from the underlying numerator and denominator histograms. Allows access to quantities like central values, uncertainties and PDFs.
| APWeightEntry::APWeightEntry | ( | ) |
Default constructor.
| APWeightEntry::APWeightEntry | ( | unsigned int | val_denominator, | |
| unsigned int | val_numerator, | |||
| double | scale, | |||
| bool | isTrig = false | |||
| ) |
Constructor, takes n_denom, n_num, the relative scale of the used samples or an additional user scale and a bool if the entry is a trigger weight.
| APWeightEntry::~APWeightEntry | ( | ) | [virtual] |
Default destructor.
| vector< int > APWeightEntry::GetCoords | ( | ) | const |
Returns the coordinates of the current entry in the original histogram.
| double APWeightEntry::GetExpectancy | ( | ) | const |
Get Expectancy value of efficiency/weight.
| unsigned int APWeightEntry::GetID | ( | ) | const |
Returns the internal ID (used by APReweight/APReweight2D/APReweight3D/APReweightND).
| vector< int > APWeightEntry::GetOriginalDimensions | ( | ) | const |
Returns the dimensions and amounts of bins for each dimension of the original histogram.
| TH1F * APWeightEntry::GetPDF | ( | ) |
Returns the calculated PDF.
| double APWeightEntry::GetRandom | ( | ) |
Get random number from PDF.
| double APWeightEntry::GetStatUncertHigh | ( | ) | const |
Get upper bound of asymmetric statistical uncertainty.
| double APWeightEntry::GetStatUncertLow | ( | ) | const |
Get lower bound of asymmetric statistical uncertainty.
| double APWeightEntry::GetSysUncert | ( | ) | const |
Get absolute systematic uncertainty value of efficiency/weight.
| double APWeightEntry::GetSysUncert2 | ( | ) | const |
Get absolute systematic uncertainty squared value of efficiency/weight.
| unsigned int APWeightEntry::GetValDenominator | ( | ) | const |
Get value of original denominator.
| unsigned int APWeightEntry::GetValNumerator | ( | ) | const |
Get value of original numerator.
| double APWeightEntry::GetVariance | ( | ) | const |
Get Variance of efficiency/weight (classical binomial/poisson model).
| bool APWeightEntry::IsNaN | ( | ) | const |
Returns true if instance is NaN.
| bool APWeightEntry::IsTrig | ( | ) | const |
Returns true if instance is trigger based.
| void APWeightEntry::ReadEfficiency | ( | double | efficiency, | |
| double | err_low, | |||
| double | err_high | |||
| ) |
Read efficiencies and upper/lower uncertainty (if numerator/denominator not applicable (e.g. Bootstrap)).
| void APWeightEntry::SetID | ( | unsigned int | id | ) |
Set the internal ID (used by APReweight/APReweight2D/APReweight3D/APReweightND).
| void APWeightEntry::SetSystUncert | ( | double | rel_uncert | ) |
Set the relative (!) systematic uncertainty for the efficiency/weight.
1.6.1
