IBayesNetFactory.h

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 *       - Christophe GONZALES(_at_AMU)                                     *
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 *       - Pierre-Henri WUILLEMIN(_at_LIP6)                                 *
 *       - Christophe GONZALES(_at_AMU)                                     *
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#ifndef GUM_INTERFACE_BAYESNET_FACTORY_H
#define GUM_INTERFACE_BAYESNET_FACTORY_H
 
#include <string>
#include <vector>
 
#include <agrum/base/graphicalModels/variableNodeMap.h>
#include <agrum/base/multidim/implementations/multiDimAdressable.h>
#include <agrum/base/variables/labelizedVariable.h>
 
#include <string_view>
 
namespace gum {
  class IBayesNetFactory {
    public:
    enum class factory_state : char {
      NONE,
      NETWORK,
      VARIABLE,
      PARENTS,
      RAW_CPT,
      FACT_CPT,
      FACT_ENTRY
    };
 
    IBayesNetFactory();
 
    // just to make some compilers happy
    virtual ~IBayesNetFactory() = default;

    void setVerbose();
 
    void resetVerbose();
 
    bool isVerbose();


    virtual const DiscreteVariable& varInBN(NodeId id)                      = 0;
    virtual factory_state           state() const                           = 0;
    virtual NodeId                  variableId(std::string_view name) const = 0;
    virtual Size                    cptDomainSize(NodeId n) const           = 0;
 
    virtual void   startNetworkDeclaration()                                                 = 0;
    virtual void   addNetworkProperty(std::string_view propName, std::string_view propValue) = 0;
    virtual void   endNetworkDeclaration()                                                   = 0;
    virtual void   startVariableDeclaration()                                                = 0;
    virtual void   variableName(std::string_view name)                                       = 0;
    virtual void   variableDescription(std::string_view desc)                                = 0;
    virtual void   variableType(const VarType& type)                                         = 0;
    virtual void   addModality(std::string_view name)                                        = 0;
    virtual void   addMin(const long& min)                                                   = 0;
    virtual void   addMax(const long& max)                                                   = 0;
    virtual void   setVariableCPTImplementation(MultiDimAdressable* impl)                    = 0;
    virtual NodeId endVariableDeclaration()                                                  = 0;
    virtual void   startParentsDeclaration(std::string_view var)                             = 0;
    virtual void   addParent(std::string_view var)                                           = 0;
    virtual void   endParentsDeclaration()                                                   = 0;
    virtual void   startRawProbabilityDeclaration(std::string_view var)                      = 0;
    virtual void   rawConditionalTable(const std::vector< std::string >& variables,
                                       const std::vector< float >&       rawTable)           = 0;
    virtual void   rawConditionalTable(const std::vector< float >& rawTable)                 = 0;
    virtual void   endRawProbabilityDeclaration()                                            = 0;
    virtual void   startFactorizedProbabilityDeclaration(std::string_view var)               = 0;
    virtual void   startFactorizedEntry()                                                    = 0;
    virtual void   endFactorizedEntry()                                                      = 0;
    virtual void   setParentModality(std::string_view parent, std::string_view modality)     = 0;
    virtual void   setVariableValuesUnchecked(const std::vector< float >& values)            = 0;
    virtual void   setVariableValues(const std::vector< float >& values)                     = 0;
    virtual void   endFactorizedProbabilityDeclaration()                                     = 0;
    virtual void   setVariable(const DiscreteVariable& var)                                  = 0;
    virtual void   setVariableCPT(std::string_view    varName,
                                  MultiDimAdressable* table,
                                  bool                redefineParents)                       = 0;
 
    private:
    bool _verbose_;
  };
} /* namespace gum */
 
#ifndef GUM_NO_INLINE
#  include <agrum/BN/IBayesNetFactory_inl.h>
#endif   // GUM_NO_INLINE
#endif   // GUM_ASBTRACT_BAYESNET_FACTORY_H