37 std::unique_ptr<RooDataHist> dhist,
int intOrder=0);
39 std::unique_ptr<RooDataHist> dhist,
int intOrder=0);
size_t size(const MatrixT &matrix)
retrieve the size of a square matrix
#define ClassDefOverride(name, id)
RooAICRegistry is a utility class for operator p.d.f classes that keeps track of analytical integrati...
RooAbsCachedReal is the abstract base class for functions that need or want to cache their evaluate()...
RooAbsRealLValue is the common abstract base class for objects that represent a real value that may a...
RooAbsReal is the common abstract base class for objects that represent a real value and implements f...
RooArgList is a container object that can hold multiple RooAbsArg objects.
RooArgSet is a container object that can hold multiple RooAbsArg objects.
The RooDataHist is a container class to hold N-dimensional binned data.
RooHistFunc implements a real-valued function sampled from a multidimensional histogram.
Int_t getInterpolationOrder() const
Return histogram interpolation order.
bool _cdfBoundaries
Use boundary conditions for CDFs.
RooDataHist * _dataHist
Unowned pointer to underlying histogram.
double _totVolume
! Total volume of space (product of ranges of observables)
void setCdfBoundaries(bool flag)
Set use of special boundary conditions for c.d.f.s.
void setInterpolationOrder(Int_t order)
Set histogram interpolation order.
std::vector< Int_t > getBins(RooFit::Detail::DataMap const &dataMap) const
Compute bin numbers corresponding to all coordinates in evalData.
double analyticalIntegral(Int_t code, const char *rangeName=nullptr) const override
Return integral identified by 'code'.
RooAICRegistry _codeReg
! Auxiliary class keeping tracking of analytical integration code
void computeBatch(cudaStream_t *, double *output, size_t size, RooFit::Detail::DataMap const &) const override
Base function for computing multiple values of a RooAbsReal.
bool _unitNorm
! Assume contents is unit normalized (for use as pdf cache)
std::list< double > * binBoundaries(RooAbsRealLValue &, double, double) const override
Return sampling hint for making curves of (projections) of this function as the recursive division st...
std::unique_ptr< RooDataHist > _ownedDataHist
! Owned pointer to underlying histogram
void ioStreamerPass2() override
Schema evolution: if histObsList wasn't filled from persistence (v1) then fill it here.
double evaluate() const override
Return the current value: The value of the bin enclosing the current coordinates of the dependents,...
std::list< double > * plotSamplingHint(RooAbsRealLValue &obs, double xlo, double xhi) const override
Return sampling hint for making curves of (projections) of this function as the recursive division st...
bool getCdfBoundaries() const
If true, special boundary conditions for c.d.f.s are used.
Int_t getMaxVal(const RooArgSet &vars) const override
Only handle case of maximum in all variables.
double totVolume() const
Get total bin volume spanned by this hist function.
Int_t getBin() const
Compute bin number corresponding to current coordinates.
bool areIdentical(const RooDataHist &dh1, const RooDataHist &dh2)
double maxVal(Int_t code) const override
Return maximum value for set of observables identified by code assigned in getMaxVal.
const RooDataHist & dataHist() const
Return RooDataHist that is represented.
bool importWorkspaceHook(RooWorkspace &ws) override
Check if our datahist is already in the workspace.
RooArgSet const & getHistObsList() const
Int_t getAnalyticalIntegral(RooArgSet &allVars, RooArgSet &analVars, const char *rangeName=nullptr) const override
Determine integration scenario.
RooDataHist * cloneAndOwnDataHist(const char *newname="")
Replaces underlying RooDataHist with a clone, which is now owned, and returns the clone.
bool isBinnedDistribution(const RooArgSet &) const override
Tests if the distribution is binned. Unless overridden by derived classes, this always returns false.
RooDataHist & dataHist()
Return RooDataHist that is represented.
Int_t _intOrder
Interpolation order.
RooSetProxy _depList
List of observables mapped onto histogram observables.
RooArgSet _histObsList
List of observables defining dimensions of histogram.
TObject * clone(const char *newname) const override
RooRealVar represents a variable that can be changed from the outside.
The RooWorkspace is a persistable container for RooFit projects.
Mother of all ROOT objects.