In file blockjacobi.hpp:

template<class TM, class TV> class BlockJacobiPrecondSymmetric


Documentation


Inheritance:


Public Methods

[more] BlockJacobiPrecondSymmetric(const SparseMatrixSymmetric<TM, TV> & amat, const FlatVector<TVX> & constraint, Table<int> & ablocktable)
[more]virtual void GSSmoothResiduum(BaseVector & x, const BaseVector & b, BaseVector & res, int steps = 1) const
[more] BlockJacobiPrecondSymmetric(const SparseMatrixSymmetric<TM, TV> & amat, Table<int> & ablocktable)
[more]virtual ~BlockJacobiPrecondSymmetric()
[more]virtual void MultAdd(TSCAL s, const BaseVector & x, BaseVector & y) const
[more]virtual void MultTransAdd(TSCAL s, const BaseVector & x, BaseVector & y) const
[more]virtual BaseVector* CreateVector() const
[more]virtual void GSSmooth(BaseVector & x, const BaseVector & b, int steps = 1) const
[more]virtual void GSSmoothBack(BaseVector & x, const BaseVector & b, int steps = 1) const
[more]virtual void GSSmoothNumbering(BaseVector & x, const BaseVector & b, const ARRAY<int> & numbering, int forward = 1) const


Inherited from BaseBlockJacobiPrecond:

Public Methods

oint Reorder(FlatArray<int> block, const MatrixGraph & graph, FlatArray<int> usedflags, LocalHeap & lh)

Protected Fields

oTable<int> & blocktable
oint maxbs


Inherited from BaseMatrix:

Public Methods

ovirtual int VHeight() const
ovirtual int VWidth() const
oint Height() const
oint Width() const
oBaseMatrix& operator= (double s)
ovirtual BaseVector& AsVector()
ovirtual const BaseVector& AsVector() const
ovirtual BaseMatrix* CreateMatrix() const
ovirtual BaseMatrix* CreateMatrix(const ARRAY<int> & elsperrow) const
ovirtual BaseVector* CreateRowVector() const
ovirtual BaseVector* CreateColVector() const
ovirtual void Mult(const BaseVector & x, BaseVector & y) const


Inherited from S_BaseMatrix:


Inherited from BaseMatrix:

Public Methods

ovirtual int VHeight() const
ovirtual int VWidth() const
oint Height() const
oint Width() const
oBaseMatrix& operator= (double s)
ovirtual BaseVector& AsVector()
ovirtual const BaseVector& AsVector() const
ovirtual BaseMatrix* CreateMatrix() const
ovirtual BaseMatrix* CreateMatrix(const ARRAY<int> & elsperrow) const
ovirtual BaseVector* CreateRowVector() const
ovirtual BaseVector* CreateColVector() const
ovirtual void Mult(const BaseVector & x, BaseVector & y) const

o BlockJacobiPrecondSymmetric(const SparseMatrixSymmetric<TM, TV> & amat, const FlatVector<TVX> & constraint, Table<int> & ablocktable)

ovirtual void GSSmoothResiduum(BaseVector & x, const BaseVector & b, BaseVector & res, int steps = 1) const

o BlockJacobiPrecondSymmetric(const SparseMatrixSymmetric<TM, TV> & amat, Table<int> & ablocktable)

ovirtual ~BlockJacobiPrecondSymmetric()

ovirtual void MultAdd(TSCAL s, const BaseVector & x, BaseVector & y) const

ovirtual void MultTransAdd(TSCAL s, const BaseVector & x, BaseVector & y) const

ovirtual BaseVector* CreateVector() const

ovirtual void GSSmooth(BaseVector & x, const BaseVector & b, int steps = 1) const

ovirtual void GSSmoothBack(BaseVector & x, const BaseVector & b, int steps = 1) const

ovirtual void GSSmoothNumbering(BaseVector & x, const BaseVector & b, const ARRAY<int> & numbering, int forward = 1) const


This class has no child classes.

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