Go to the documentation of this file.
66 void operator=(
const PCG&) =
delete;
90 virtual ~PCG() =
default;
const lduInterfaceFieldPtrsList & interfaces() const noexcept
A class for handling words, derived from Foam::string.
A field of fields is a PtrList of fields with reference counting.
Preconditioned conjugate gradient solver for symmetric lduMatrices using a run-time selectable precon...
lduMatrix is a general matrix class in which the coefficients are stored as three arrays,...
virtual ~PCG()=default
Destructor.
Abstract base-class for lduMatrix solvers.
const word & fieldName() const noexcept
virtual solverPerformance scalarSolve(solveScalarField &psi, const solveScalarField &source, const direction cmpt=0) const
Solve the matrix with this solver.
virtual solverPerformance solve(scalarField &psi, const scalarField &source, const direction cmpt=0) const
Solve the matrix with this solver.
const FieldField< Field, scalar > & interfaceBouCoeffs() const noexcept
A list of keyword definitions, which are a keyword followed by a number of values (eg,...
TypeName("PCG")
Runtime type information.
const FieldField< Field, scalar > & interfaceIntCoeffs() const noexcept
const volScalarField & psi
const lduMatrix & matrix() const noexcept