57 template < GUM_Numeric GUM_SCALAR >
63 template < GUM_Numeric GUM_SCALAR >
68 template < GUM_Numeric GUM_SCALAR >
73 template < GUM_Numeric GUM_SCALAR >
78 template < GUM_Numeric GUM_SCALAR >
82 bool& stop_iteration)
const {
83 return (i1 > i2) ? i1 : i2;
86 template < GUM_Numeric GUM_SCALAR >
91 template < GUM_Numeric GUM_SCALAR >
Base class for discrete random variable.
Idx fold_(const DiscreteVariable &v, Idx i1, Idx i2, bool &stop_iteration) const override
fold_ is applied on value i1 for variable v. the actual result for precedent applications is i2.
std::string aggregatorName() const override
Returns the scalar parameter of this aggregator, if it has one.
MultiDimContainer< GUM_SCALAR > * newFactory() const override
This method creates a clone of this object, withouth its content (including variable),...
Idx neutralElt_() const override
neutralElt_() is the result value for the first application of fold_
Size Idx
Type for indexes.
Aggregators are functional description of CPTs.
gum is the global namespace for all aGrUM entities