aGrUM  0.13.2
approximationPolicy.h
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27 #ifndef GUM_APPROXIMATION_POLICY_H
28 #define GUM_APPROXIMATION_POLICY_H
29 #include <agrum/agrum.h>
30 
31 namespace gum {
32 
45  template < typename GUM_SCALAR >
47  public:
48  // ===========================================================================
50  // ===========================================================================
52 
57 
62 
64  // ===========================================================================
66  // ===========================================================================
68 
75  virtual GUM_SCALAR fromExact(const GUM_SCALAR& value) const = 0;
76 
81  virtual void combineAdd(const ApproximationPolicy< GUM_SCALAR >* ap) = 0;
82 
88  virtual void combineSub(const ApproximationPolicy< GUM_SCALAR >* ap) = 0;
89 
95  virtual void combineMult(const ApproximationPolicy< GUM_SCALAR >* ap) = 0;
96 
101  virtual void combineDiv(const ApproximationPolicy< GUM_SCALAR >* ap) = 0;
102 
107  virtual void combineMax(const ApproximationPolicy< GUM_SCALAR >* ap) = 0;
108 
113  virtual void combineMin(const ApproximationPolicy< GUM_SCALAR >* ap) = 0;
114 
116  };
117 } // namespace gum
118 
119 #endif /* GUM_APPROXIMATION_POLICY_H */
virtual void combineMin(const ApproximationPolicy< GUM_SCALAR > *ap)=0
Combine using min with the given gum::ApproximationPolicy.
virtual void combineAdd(const ApproximationPolicy< GUM_SCALAR > *ap)=0
Combine using addition with the given gum::ApproximationPolicy.
gum is the global namespace for all aGrUM entities
Definition: agrum.h:25
ApproximationPolicy()
Default constructor.
virtual void combineMax(const ApproximationPolicy< GUM_SCALAR > *ap)=0
Combine using max with the given gum::ApproximationPolicy.
virtual GUM_SCALAR fromExact(const GUM_SCALAR &value) const =0
Convert value to his approximation.
virtual void combineMult(const ApproximationPolicy< GUM_SCALAR > *ap)=0
Combine using multiplication with the given gum::ApproximationPolicy.
virtual void combineDiv(const ApproximationPolicy< GUM_SCALAR > *ap)=0
Combine using division with the given gum::ApproximationPolicy.
ApproximationPolicy(const ApproximationPolicy< GUM_SCALAR > *md)
Copy constructor.
virtual void combineSub(const ApproximationPolicy< GUM_SCALAR > *ap)=0
Combine using substraction with the given gum::ApproximationPolicy.
Mother class for all approximation policy classes.