concreteLeaf_tpl.h

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 *       - Pierre-Henri WUILLEMIN(_at_LIP6)                                 *
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#pragma once
 
#include <agrum/FMDP/learning/datastructure/leaves/concreteLeaf.h>
 
namespace gum {
 
 
  template < TESTNAME AttributeSelection, bool isScalar >
  ConcreteLeaf< AttributeSelection, isScalar >::ConcreteLeaf(
      NodeId                                        leafId,
      NodeDatabase< AttributeSelection, isScalar >* n1,
      const Sequence< ValueType >*                  valueDomain) :
      AbstractLeaf(leafId), _n1_(n1), _valueDomain_(valueDomain) {
    GUM_CONSTRUCTOR(ConcreteLeaf);
  }
 
  template < TESTNAME AttributeSelection, bool isScalar >
  ConcreteLeaf< AttributeSelection, isScalar >::~ConcreteLeaf() {
    GUM_DESTRUCTOR(ConcreteLeaf);
    ;
  }
 
  template < TESTNAME AttributeSelection, bool isScalar >
  void* ConcreteLeaf< AttributeSelection, isScalar >::operator new(size_t s) {
    return SmallObjectAllocator::instance().allocate(s);
  }
 
  template < TESTNAME AttributeSelection, bool isScalar >
  void ConcreteLeaf< AttributeSelection, isScalar >::operator delete(void* p) {
    SmallObjectAllocator::instance().deallocate(p, sizeof(ConcreteLeaf));
  }
 
  template < TESTNAME AttributeSelection, bool isScalar >
  double ConcreteLeaf< AttributeSelection, isScalar >::effectif(Idx moda) const {
    return _effectif_(moda, Int2Type< isScalar >());
  }
 
  template < TESTNAME AttributeSelection, bool isScalar >
  double ConcreteLeaf< AttributeSelection, isScalar >::_effectif_(Idx moda,
                                                                  Int2Type< true >) const {
    return (double)_n1_->effectif(Idx(_valueDomain_->atPos(moda)));
  }
 
  template < TESTNAME AttributeSelection, bool isScalar >
  double ConcreteLeaf< AttributeSelection, isScalar >::_effectif_(Idx moda,
                                                                  Int2Type< false >) const {
    return (double)_n1_->effectif(moda);
  }
 
  template < TESTNAME AttributeSelection, bool isScalar >
  double ConcreteLeaf< AttributeSelection, isScalar >::total() const {
    return double(_n1_->nbObservation());
  }
 
  template < TESTNAME AttributeSelection, bool isScalar >
  Idx ConcreteLeaf< AttributeSelection, isScalar >::nbModa() const {
    return _nbModa_(Int2Type< isScalar >());
  }
 
  template < TESTNAME AttributeSelection, bool isScalar >
  Idx ConcreteLeaf< AttributeSelection, isScalar >::_nbModa_(Int2Type< true >) const {
    return _valueDomain_->size();
  }
 
  template < TESTNAME AttributeSelection, bool isScalar >
  Idx ConcreteLeaf< AttributeSelection, isScalar >::_nbModa_(Int2Type< false >) const {
    return _n1_->valueDomain();
  }
 
  template < TESTNAME AttributeSelection, bool isScalar >
  std::string ConcreteLeaf< AttributeSelection, isScalar >::toString() {
    return std::format("{{ Id : {}}}", this->id());
  }
 
}   // namespace gum