44 func(
"func",
"func",this,
_func),
45 _useCdfBoundaries(false),
70 func(
"func",
"func",this,
_func),
71 _cacheObs(
"cacheObs",
"cacheObs",this,false,false),
72 _useCdfBoundaries(false),
89 func(
"func",this,other.func),
90 _cacheObs(
"cacheObs",this,other._cacheObs),
91 _useCdfBoundaries(other._useCdfBoundaries),
92 _cacheSource(other._cacheSource)
126 coutP(Eval) <<
"RooCachedReal::fillCacheObject(" <<
GetName() <<
") filling "
127 << nCat <<
" + " << nDim-nCat <<
" dimensional cache (" << cache.
hist()->
numEntries() <<
" points)" <<endl;
140 for (
Int_t i=0 ; i<cache.
hist()->numEntries() ; i++) {
143 cache.
hist()->
set(i, binVal, 0.);
RooAbsReal * _func
Pointer to original input function.
Common abstract base class for objects that represent a value and a "shape" in RooFit.
RooExpensiveObjectCache & expensiveObjectCache() const
bool recursiveRedirectServers(const RooAbsCollection &newServerList, bool mustReplaceAll=false, bool nameChange=false, bool recurseInNewSet=true)
Recursively replace all servers with the new servers in newSet.
void setOperMode(OperMode mode, bool recurseADirty=true)
Set the operation mode of this node.
virtual void setExpensiveObjectCache(RooExpensiveObjectCache &cache)
OperMode operMode() const
Query the operation mode of this node.
RooChangeTracker * paramTracker()
void setSourceClone(RooAbsReal *newSource)
RooAbsReal * sourceClone()
void setCacheSource(bool flag)
Abstract base class for functions that need or want to cache their evaluate() output in a RooHistFunc...
virtual FuncCacheElem * createCache(const RooArgSet *nset) const
Interface function to create an internal cache object that represent each cached function configurati...
A space to attach TBranches.
Storage_t::size_type size() const
virtual Int_t numEntries() const
Return number of entries in dataset, i.e., count unweighted entries.
Abstract base class for objects that represent a real value and implements functionality common to al...
double getVal(const RooArgSet *normalisationSet=nullptr) const
Evaluate object.
RooAbsArg * absArg() const
Return pointer to contained argument.
RooArgSet is a container object that can hold multiple RooAbsArg objects.
Implementation of RooAbsCachedReal that can cache any external RooAbsReal input function provided in ...
bool _useCdfBoundaries
Are c.d.f boundary conditions used by the RooHistFuncs?
void fillCacheObject(FuncCacheElem &cacheFunc) const override
Update contents of cache histogram by resampling the input function.
RooFit::OwningPtr< RooArgSet > actualObservables(const RooArgSet &nset) const override
If this pdf is operated with a fixed set of observables, return the subset of the fixed observables t...
void operModeHook() override
bool _cacheSource
Keep an attached clone of the source in the cache for fast operation.
RooRealProxy func
Proxy to function being cached.
FuncCacheElem * createCache(const RooArgSet *nset) const override
Interface function to create an internal cache object that represent each cached function configurati...
RooSetProxy _cacheObs
Variables to be cached.
RooFit::OwningPtr< RooArgSet > actualParameters(const RooArgSet &nset) const override
If this p.d.f is operated with a fixed set of observables, return all variables of the external input...
RooArgSet parameters() const
bool add(const RooAbsArg &var, bool valueServer, bool shapeServer, bool silent)
Overloaded RooCollection_t::add() method insert object into set and registers object as server to own...
void set(std::size_t binNumber, double weight, double wgtErr)
Set bin content of bin that was last loaded with get(std::size_t).
const RooArgSet * get() const override
Get bin centre of current bin.
void setCdfBoundaries(bool flag)
Set use of special boundary conditions for c.d.f.s.
const char * GetName() const override
Returns name of object.
T * OwningPtr
An alias for raw pointers for indicating that the return type of a RooFit function is an owning point...