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40 #ifndef DILUGaussSeidelSmoother_H
41 #define DILUGaussSeidelSmoother_H
A class for handling words, derived from Foam::string.
A field of fields is a PtrList of fields with reference counting.
Simplified diagonal-based incomplete LU smoother for asymmetric matrices.
lduMatrix is a general matrix class in which the coefficients are stored as three arrays,...
const FieldField< Field, scalar > & interfaceBouCoeffs() const
const word & fieldName() const
Combined DILU/GaussSeidel smoother for asymmetric matrices in which DILU smoothing is followed by Gau...
void scalarSmooth(solveScalarField &psi, const solveScalarField &source, const direction cmpt, const label nSweeps) const
Smooth the solution for a given number of sweeps.
const FieldField< Field, scalar > & interfaceIntCoeffs() const
A lduMatrix::smoother for Gauss-Seidel.
const lduMatrix & matrix() const
DILUGaussSeidelSmoother(const word &fieldName, const lduMatrix &matrix, const FieldField< Field, scalar > &interfaceBouCoeffs, const FieldField< Field, scalar > &interfaceIntCoeffs, const lduInterfaceFieldPtrsList &interfaces)
Construct from matrix components.
Abstract base-class for lduMatrix smoothers.
virtual void smooth(solveScalarField &psi, const scalarField &Source, const direction cmpt, const label nSweeps) const
Smooth the solution for a given number of sweeps.
const lduInterfaceFieldPtrsList & interfaces() const
const volScalarField & psi
TypeName("DILUGaussSeidel")
Runtime type information.