discreteVariable_inl.h

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 *       - Christophe GONZALES(_at_AMU)                                     *
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 *       - Pierre-Henri WUILLEMIN(_at_LIP6)                                 *
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#pragma once
 
 
#ifndef DOXYGEN_SHOULD_SKIP_THIS
 
#  include <algorithm>
 
// to ease parsers in IDE
#  include <agrum/base/variables/discreteVariable.h>
 
namespace gum {
  /* =========================================================================*/
  /* =========================================================================*/
  /* ===                         GUM_DISCRETE_VARIABLE === */
  /* =========================================================================*/
  /* =========================================================================*/
 
  // Default constructor
  INLINE DiscreteVariable::DiscreteVariable(const std::string& aName, const std::string& aDesc) :
      Variable(aName, aDesc) {
    GUM_CONSTRUCTOR(DiscreteVariable)
  }
 
  // Copy constructor
  INLINE DiscreteVariable::DiscreteVariable(const DiscreteVariable& aDRV) : Variable(aDRV) {
    GUM_CONSTRUCTOR(DiscreteVariable)
  }
 
  // destructor
  INLINE DiscreteVariable::~DiscreteVariable() { GUM_DESTRUCTOR(DiscreteVariable) }
 
  // Copy operator
  INLINE DiscreteVariable& DiscreteVariable::operator=(const DiscreteVariable& aRV) {
    if (&aRV != this) { Variable::operator=(aRV); }
 
    return *this;
  }
 
  // empty <==> domainSize()<2
  INLINE bool DiscreteVariable::empty() const { return domainSize() < 2; }
 
  INLINE std::string DiscreteVariable::closestLabel(double val) const {
    return label(closestIndex(val));
  }
 
  // vector of labels
  INLINE std::vector< std::string > DiscreteVariable::labels() const {
    std::vector< std::string > v;
    for (Idx i = 0; i < domainSize(); i++)
      v.push_back(label(i));
    return v;
  }
} /* namespace gum */
 
#endif   // DOXYGEN_SHOULD_SKIP_THIS