Grail.Simulation.DecisionTree Class Reference

Inheritance diagram for Grail.Simulation.DecisionTree:

Collaboration diagram for Grail.Simulation.DecisionTree:

Public Member Functions
	DecisionTree (in IVectorizer vectorizer)
	Constructs a new decision tree object. You have to specify a proper vectorizer object that will be used to calculate values used by considerations (conditions) for the nodes. More...
void	Construct (Dataset< ISimulatedGameAction > dataset, int maxDepth=int.MaxValue)
	Runs the decision tree construction algorithm (C45). @dataset contains the training data. More...
ISimulatedGameAction	GetAction ()
	Inherited via SimulatedGameHeuristic. More...
void	Print ()
	Prints the decision tree in a very diagnostic fashion onto standard output (Console). More...
void	SetColumnName (int columnIndex, string name)
	This will make the Print() function output the name instead of Column[columnIndex]. This name does not affect anything else.
void	SetColumnNames (IEnumerable< string > consecutiveNames)
	This will make the Print() function output the names instead of Column[columnIndex]. This name does not affect anything else.
void	Serialize (IDecisionTreeSerializer< ISimulatedGameAction > serializer)
	Serializes the content of the tree into the passed serializer object. More...
bool	IsHeuristicSituation (in ISimulatedGameUnit unit)
	Inherited via SimulatedGameHeuristic.
void	Deserialize (IDecisionTreeSerializer< ISimulatedGameAction > serializer)
	Inherited via SimulatedGameHeuristic.

Properties
IVectorizer	Vectorizer [get, set]
	Gets or sets the IVectorizer object to a tree. It is used during the game to compute conditions for the GetAction() method to work. More...

Constructor & Destructor Documentation

DecisionTree()

Grail.Simulation.DecisionTree.DecisionTree ( in IVectorizer  vectorizer )

inline

Constructs a new decision tree object. You have to specify a proper vectorizer object that will be used to calculate values used by considerations (conditions) for the nodes.

Parameters

vectorizer

Member Function Documentation

Construct()

void Grail.Simulation.DecisionTree.Construct ( Dataset< ISimulatedGameAction >  dataset, int  maxDepth = int.MaxValue  )

inline

Runs the decision tree construction algorithm (C45). @dataset contains the training data.

Parameters

dataset	Object that contains the training data.
maxDepth	The maximum number of nodes deep in the tree. Unless you are out of memory, it is advised to keep the depth relatively unlimited.

GetAction()

ISimulatedGameAction Grail.Simulation.DecisionTree.GetAction

(

)

Inherited via SimulatedGameHeuristic.

Implements Grail.Simulation.ISimulatedGameHeuristic.

Print()

void Grail.Simulation.DecisionTree.Print

(

)

Prints the decision tree in a very diagnostic fashion onto standard output (Console).

Serialize()

void Grail.Simulation.DecisionTree.Serialize ( IDecisionTreeSerializer< ISimulatedGameAction >  serializer )

inline

Serializes the content of the tree into the passed serializer object.

<param name="serializer"

Property Documentation

Vectorizer

IVectorizer Grail.Simulation.DecisionTree.Vectorizer

getset

Gets or sets the IVectorizer object to a tree. It is used during the game to compute conditions for the GetAction() method to work.

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The documentation for this class was generated from the following file:

• GrailSimulatedGames/source/SimulatedGames/DecisionTree/DecisionTree.cs