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FloatSparseSymPDFact Class

Class FloatSparseSymPDFact performs sparse positive definite symmetric matrix factorizations.
Inheritance Hierarchy
SystemObject
  CenterSpace.NMath.CoreSparseMatrixFactSingle
    CenterSpace.NMath.CoreFloatSparseFact
      CenterSpace.NMath.CoreFloatSparseSymPDFact

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

The FloatSparseSymPDFact type exposes the following members.

Constructors
 NameDescription
Public methodFloatSparseSymPDFact Constructs a FloatSparseSymPDFact for the given sparse matrix data in compressed row format.
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Properties
 NameDescription
Public propertyErrorStatus Gets the error status for this factorization.
(Inherited from SparseMatrixFactT)
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Methods
 NameDescription
Protected methodFactor Factor method for a real positive definite symmetric matrix.
(Overrides FloatSparseFactFactor)
Public methodFactor(SparseMatrixDataCompressedSparseRowT, T) Factors the input sparse matrix.
(Inherited from SparseMatrixFactT)
Protected methodSetError Maps the given MKL integer error code to the appropriate enum value.
(Inherited from SparseMatrixFactT)
Public methodSolve(FloatMatrix) Uses the current factorization to solve for several right hand sides.
(Inherited from FloatSparseFact)
Public methodSolve(FloatVector) Uses the current factorization to solve for the given right hand side.
(Inherited from FloatSparseFact)
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Fields
 NameDescription
Protected fielderrorStatus_ The factorization error for the latest factorization.
(Inherited from SparseMatrixFactT)
Protected fieldS_ The sparse matrix in Compressed Row format that is being factored.
(Inherited from SparseMatrixFactT)
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Remarks
Instances of FloatSparseSymPDFact calculate solutions to the equation Ax = B where A is a sparse positive definite symmetric matrix and B is a single vector or multiple vectors.
See Also