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Main Page     Class Hierarchy   Compound List   File List   Compound Members   File Members

CComposedQFunction Class Reference

#include <cqfunction.h>

Inheritance diagram for CComposedQFunction:

CGradientQFunction CAbstractQFunction CGradientUpdateFunction CActionObject CLearnDataObject CParameterObject CLearnDataObject CParameterObject CParameters CParameterObject CParameters CParameters List of all members.


Public Member Functions
  CComposedQFunction ()
virtual  ~CComposedQFunction ()
virtual void  saveData (FILE *file)
  Save weights coming from getWeights.

virtual void  loadData (FILE *file)
  Load weights and set them with setWeights.

virtual void  printValues ()
virtual void  getStatistics (CStateCollection *state, CAction *action, CActionSet *actions, CActionStatistics *statistics)
  Returns the statistics for a given action.

virtual void  updateValue (CStateCollection *state, CAction *action, double td, CActionData *data=NULL)
  Interface for updating a Q-Value.

virtual void  setValue (CStateCollection *state, CAction *action, double qValue, CActionData *data=NULL)
  Interface for setting a Q-Value.

virtual double  getValue (CStateCollection *state, CAction *action, CActionData *data=NULL)
  Interface for getting a Q-Value.

void  addQFunction (CAbstractQFunction *qFunction)
std::list< CAbstractQFunction * > *  getQFunctions ()
int  getNumQFunctions ()
virtual CAbstractQETraces *  getStandardETraces ()
virtual void  getGradient (CStateCollection *state, CAction *action, CActionData *data, CFeatureList *gradient)
virtual int  getNumWeights ()
  Returns the number of weights.

virtual void  getWeights (double *weights)
  Function for getting all weights.

virtual void  setWeights (double *weights)
  Function for setting all weights.

virtual void  resetData ()
  Interface for resetting the weights.



Protected Member Functions
virtual int  getWeightsOffset (CAction *action)
virtual void  updateWeights (CFeatureList *features)
  Interface for updating the weights.



Protected Attributes
std::list< CAbstractQFunction * > *  qFunctions

Constructor & Destructor Documentation

CComposedQFunction::CComposedQFunction (   ) 
 
virtual CComposedQFunction::~CComposedQFunction (   )  [virtual]
 

Member Function Documentation

void CComposedQFunction::addQFunction (  CAbstractQFunction *  qFunction  ) 
 
virtual void CComposedQFunction::getGradient (  CStateCollection *  state,
CAction *  action,
CActionData *  data,
CFeatureList *  gradient
)  [virtual]
 

Implements CGradientQFunction.

int CComposedQFunction::getNumQFunctions (   ) 
 
virtual int CComposedQFunction::getNumWeights (   )  [virtual]
 

Returns the number of weights.

Implements CGradientUpdateFunction.

std::list<CAbstractQFunction *>* CComposedQFunction::getQFunctions (   ) 
 
virtual CAbstractQETraces* CComposedQFunction::getStandardETraces (   )  [virtual]
 

Reimplemented from CGradientQFunction.

virtual void CComposedQFunction::getStatistics (  CStateCollection *  state,
CAction *  action,
CActionSet *  actions,
CActionStatistics *  statistics
)  [virtual]
 

Returns the statistics for a given action.

Reimplemented from CAbstractQFunction.

virtual double CComposedQFunction::getValue (  CStateCollection *  state,
CAction *  action,
CActionData *  data = NULL
)  [virtual]
 

Interface for getting a Q-Value.

Implements CAbstractQFunction.

virtual void CComposedQFunction::getWeights (  double *  weights  )  [virtual]
 

Function for getting all weights.

The double array is assumed to be large enough. This isn't checked!

Implements CGradientUpdateFunction.

virtual int CComposedQFunction::getWeightsOffset (  CAction *  action  )  [protected, virtual]
 

Reimplemented from CGradientQFunction.

virtual void CComposedQFunction::loadData (  FILE *  file  )  [virtual]
 

Load weights and set them with setWeights.

Reimplemented from CGradientQFunction.

virtual void CComposedQFunction::printValues (   )  [virtual]
 

Reimplemented from CAbstractQFunction.

virtual void CComposedQFunction::resetData (   )  [virtual]
 

Interface for resetting the weights.

Reimplemented from CGradientQFunction.

virtual void CComposedQFunction::saveData (  FILE *  file  )  [virtual]
 

Save weights coming from getWeights.

Reimplemented from CGradientQFunction.

virtual void CComposedQFunction::setValue (  CStateCollection *  state,
CAction *  action,
double  qValue,
CActionData *  data = NULL
)  [virtual]
 

Interface for setting a Q-Value.

Reimplemented from CAbstractQFunction.

virtual void CComposedQFunction::setWeights (  double *  weights  )  [virtual]
 

Function for setting all weights.

The double array is assumed to be large enough. This isn't checked!

Implements CGradientUpdateFunction.

virtual void CComposedQFunction::updateValue (  CStateCollection *  state,
CAction *  action,
double  td,
CActionData *  data = NULL
)  [virtual]
 

Interface for updating a Q-Value.

Reimplemented from CGradientQFunction.

virtual void CComposedQFunction::updateWeights (  CFeatureList *  features  )  [protected, virtual]
 

Interface for updating the weights.

Implements CGradientUpdateFunction.

Member Data Documentation

std::list<CAbstractQFunction *>* CComposedQFunction::qFunctions [protected]
 
The documentation for this class was generated from the following file: