plCndProbTable.h

/*=============================================================================
 * Product        : OpenPL 
 * File           : plCndProbTable.h (before plConditionalHistogram.h)
 * Author         : Christophe Coue
 * Creation       : Wed Nov  7 13:06:08 CET 2001
 *
 *=============================================================================
 *     (c) Copyright 2000, Centre National de la Recherche Scientifique,
 *                              all rights reserved
 *=============================================================================
 *
 *------------------------- Description ---------------------------------------
 *   This distribution returns, when it is instantiated, a plProbTable which values 
 * are those of the right variables
 *   example: plCndProbTable p(H | B1 B2);
 *            where H can take two values: 0 or 1
 *            and B1 and B2 are plRealType
 *   when it is instantiated, it constructs the probability table on P(H) with the values
 *   P([H=0])=B0 and P([H=1])=B1
 *            
 *   
 *-----------------------------------------------------------------------------
*/


#ifndef _plCndProbTable_h_
#define _plCndProbTable_h_

#include <plMath.h>
#include <plVariablesConjunction.h>
#include <plCndDKernel.h>
#include <plExternalFunction.h>


/*****************************************************************************
 *                           Classes Definitions
 *****************************************************************************/


class plCndProbTable : public plCndDKernel
{
 protected:
  plCndProbTable() {};

 public:
  plCndProbTable(const plVariablesConjunction& left, const plVariablesConjunction& right);
  
  
  plCndProbTable(const plVariablesConjunction& left,
         const plVariablesConjunction& right,
         const plExternalFunction& fknown); 
  

  virtual ~plCndProbTable() {};

};


#endif // _plCndProbTable_h_

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