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CrossValidationGroupingStrategyNoneGroup Method

Divides observations into groups according to the Y values (calibration values) in matrixY.

Namespace: Altaxo.Calc.Regression.Multivariate
Assembly: AltaxoCore (in AltaxoCore.dll) Version: 4.8.3448.0 (4.8.3448.0)
Syntax
C#
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public int[][] Group(
	IROMatrix<double> matrixY
)

Parameters

matrixY  IROMatrixDouble
Contains the Y values. Each observation corresponds to one or more Y values (for instance concentrations, size, etc.). The matrix consists of many observations (each row is one observation). The columns contain the Y values.

Return Value

Int32
An array of integer arrays. Each element of the main array is one group. The elements of each subarray are the indices of the observations (row indices in matrixY) that are grouped together.

Implements

ICrossValidationGroupingStrategyGroup(IROMatrixDouble)
See Also