C45LearningComputeError Method

Note: This API is now obsolete.

Computes the prediction error for the tree over a given set of input and outputs.

Namespace: Accord.MachineLearning.DecisionTrees.Learning
Assembly: Accord.MachineLearning (in Accord.MachineLearning.dll) Version: 3.8.0

Syntax

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[ObsoleteAttribute("Please use the ZeroOneLoss class instead.")]
public double ComputeError(
	double[][] inputs,
	int[] outputs
)

<ObsoleteAttribute("Please use the ZeroOneLoss class instead.")>
Public Function ComputeError ( 
	inputs As Double()(),
	outputs As Integer()
) As Double

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Parameters

inputs: Type: SystemDouble
The input points.
outputs: Type: SystemInt32
The corresponding output labels.

Return Value

Type: Double
The percentage error of the prediction.

Reference

C45Learning Class

Accord.MachineLearning.DecisionTrees.Learning Namespace

C45LearningAddLanguageSpecificTextSet("LSTB1A6CF5E_0?cpp=::|nu=.");ComputeError Method

Parameters

Return Value

Reference

C45LearningComputeError Method