91 cacheHist.
set(i, wgt, 0.);
109 serverSet.
add(*server);
129 serverSet->
add(*server);
RefCountList_t _serverList
void attachDataSet(const RooAbsData &set)
Replace server nodes with names matching the dataset variable names with those data set variables,...
RooAbsCachedReal is the abstract base class for functions that need or want to cache their evaluate()...
void disableCache(Bool_t flag)
virtual Bool_t add(const RooAbsArg &var, Bool_t silent=kFALSE)
Add the specified argument to list.
bool selectCommon(const RooAbsCollection &refColl, RooAbsCollection &outColl) const
Create a subset of the current collection, consisting only of those elements that are contained as we...
virtual Bool_t remove(const RooAbsArg &var, Bool_t silent=kFALSE, Bool_t matchByNameOnly=kFALSE)
Remove the specified argument from our list.
RooAbsArg * find(const char *name) const
Find object with given name in list.
Double_t getVal(const RooArgSet *normalisationSet=nullptr) const
Evaluate object.
RooAbsSelfCachedReal is an abstract base class for functions whose output is cached in terms of a his...
virtual RooArgSet * actualParameters(const RooArgSet &nset) const
Defines parameters on which cache contents depends.
virtual RooArgSet * actualObservables(const RooArgSet &nset) const
Defines observables to be cached, given a set of user defined observables Returns the subset of nset ...
virtual ~RooAbsSelfCachedReal()
Destructor.
virtual void fillCacheObject(FuncCacheElem &cache) const
Fill cache with sampling of function as defined by the evaluate() implementation.
RooArgSet is a container object that can hold multiple RooAbsArg objects.
RooArgSet * snapshot(bool deepCopy=true) const
Use RooAbsCollection::snapshot(), but return as RooArgSet.
The RooDataHist is a container class to hold N-dimensional binned data.
void set(std::size_t binNumber, double weight, double wgtErr)
Set bin content of bin that was last loaded with get(std::size_t).
Int_t numEntries() const override
Return the number of bins.
const RooArgSet * get() const override
Get bin centre of current bin.
virtual const char * GetName() const
Returns name of object.