Main Page   Namespace List   Class Hierarchy   Alphabetical List   Compound List   File List   Namespace Members   Compound Members   File Members   Related Pages  

NotQnode Class Reference

#include <QueryNode.hpp>

Inheritance diagram for NotQnode:

BeliefNode QueryNode InferenceNetworkNode List of all members.

Public Methods

 NotQnode (double dbelief, double wt)
virtual ~NotQnode ()
virtual double eval (const DocumentRep *dRep) const
 Score as 1 - the score of the single child node.


Detailed Description

Implements the NOT query operator. Evaluates to the 1 - the score of its child node.


Constructor & Destructor Documentation

NotQnode::NotQnode (  double    dbelief,
double    wt
)  [inline]
 

virtual NotQnode::~NotQnode (    )  [inline, virtual]
 


Member Function Documentation

virtual double NotQnode::eval (  const DocumentRep *    dRep )  const [inline, virtual]
 

Score as 1 - the score of the single child node.

Implements QueryNode.


The documentation for this class was generated from the following file:
Generated on Wed Nov 3 12:59:47 2004 for Lemur Toolkit by doxygen1.2.18