VarimaxRotation Class

Class for computing the varimax rotation of the factor from a factor analysis. Rotates the coordinates to maximize the sum of the variances of the squared loadings. Kaiser normalization is optionally performed, and the default stopping tolerance (1e-12) is used.

Inheritance Hierarchy

SystemObject
CenterSpace.NMath.CoreVarimaxRotation

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4

Syntax

C++

Copy

[SerializableAttribute]
public class VarimaxRotation : IFactorRotation, 
	ICloneable

<SerializableAttribute>
Public Class VarimaxRotation
	Implements IFactorRotation, ICloneable

[SerializableAttribute]
public ref class VarimaxRotation : IFactorRotation, 
	ICloneable

[<SerializableAttribute>]
type VarimaxRotation = 
    class
        interface IFactorRotation
        interface ICloneable
    end

The VarimaxRotation type exposes the following members.

Constructors

	Name	Description
	VarimaxRotation	Constructs a C# Copy VarimaxRotation object with the following defaults: C# Copy Tolerance = 1e-12 C# Copy Normalize = true C# Copy MaxIterations = 15,000

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Properties

	Name	Description
	Converged	Returns C# Copy true if the algorithm converged.
	Iterations	The number of iterations performed by the algorithm.
	MaxIterations	The number of iterations performed by this algorithm will not exceed this number.
	Normalize	Should Kaiser normalization be performed. If C# Copy true the rows of the input matrix are re-scaled to unit length before rotation and scaled back afterwards.
	Tolerance	Tolerance for convergence criteria. Iteration stops when the relative change in the sum of the singular values is less than this number.
	TransformationMatrix	The transformation, or roation, matrix used to perform the rotation.

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Methods

	Name	Description
	Clone	Returns a deep copy of self.
	Rotate	Applies varimax rotation to the given matrix, whose columns contain the components or factors, and returns the result.

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Reference

CenterSpace.NMath.Core Namespace