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AVL.MeasureClassificationQuality_Multiclass Method

Calculates classification performance metrics for multiclass problems.

Namespace:AvlNet
Assembly:AVL.NET.dll

Syntax

public static void MeasureClassificationQuality_Multiclass(
	int[] inPredictedClasses,
	int[] inExpectedClasses,
	out float outAccuracy,
	out float[] outPrecisions,
	out float[] outRecalls,
	out float[] outF1Scores,
	out AvlNet.Matrix outConfusionMatrix
)

Parameters

Name Type Range Default Description
inPredictedClassesint
inExpectedClassesint
outAccuracyfloat
outPrecisionsfloat
outRecallsfloat
outF1Scoresfloat
outConfusionMatrixAvlNet.Matrix

Errors

Error type Description
DomainError Inconsistent array sizes on input in MeasureClassificationQuality_Multiclass.
DomainError Empty array on input in MeasureClassificationQuality_Multiclass.
DomainError Class designator must start at 0.

See also