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DoubleComplexQRDecompServer Class

Class DoubleComplexQRDecompServer allows control over how the pivoting is done in the creation of DoubleComplexQRDecomp objects.
Inheritance Hierarchy
SystemObject
  CenterSpace.NMath.CoreDoubleComplexQRDecompServer

Namespace: CenterSpace.NMath.Core
Assembly: NMath (in NMath.dll) Version: 7.4
Syntax
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public class DoubleComplexQRDecompServer : ICloneable

The DoubleComplexQRDecompServer type exposes the following members.

Constructors
 NameDescription
Public methodDoubleComplexQRDecompServer Default constructor. Constructs a DoubleComplexQRDecompServer instance that does pivoting. All indices are free.
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Properties
 NameDescription
Public propertyInPlace Gets and sets whether or not the decomposition should be done in place. If set to true the input matrix will be overwritten with the decomposition details, thus destroying the input matrix. If false the input matrix will be unchanged at the expense of making a copy. The default is false.
Public propertyPivoting Sets and gets whether or not pivoting is done.
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Methods
 NameDescription
Public methodClone Creates a deep copy of this decomposition server.
Public methodGetDecomp Computes a QR decomposition of a given matrix.
Public methodSetFreeColumn Sets the given column to be free.
Public methodSetInitialColumn Moves the given column to an initial position in the decomposition.
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Remarks
By default, class DoubleComplexQRDecomp builds QR decompositions that use column pivoting with all columns free to be pivoted. Instances of class DoubleComplexQRDecompServer may be configured so that certain columns are kept in front of the QR decomposition, or configured so that pivoting is disabled altogether.
See Also