cellMDLimitedGrad gradient scheme applied to a runTime selected base gradient scheme. More...
Public Member Functions | |
TypeName ("cellMDLimited") | |
RunTime type information. More... | |
cellMDLimitedGrad (const fvMesh &mesh, Istream &schemeData) | |
Construct from mesh and schemeData. More... | |
virtual tmp< GeometricField< typename outerProduct< vector, Type >::type, fvPatchField, volMesh > > | calcGrad (const GeometricField< Type, fvPatchField, volMesh > &vsf, const word &name) const |
Return the gradient of the given field to the gradScheme::grad for optional caching. More... | |
template<> | |
void | limitFace (vector &g, const scalar &maxDelta, const scalar &minDelta, const vector &dcf) |
template<> | |
tmp< volVectorField > | calcGrad (const volScalarField &vsf, const word &name) const |
template<> | |
tmp< volTensorField > | calcGrad (const volVectorField &vsf, const word &name) const |
template<> | |
Foam::tmp< Foam::volTensorField > | calcGrad (const volVectorField &vsf, const word &name) const |
Public Member Functions inherited from gradScheme< Type > | |
virtual const word & | type () const =0 |
Runtime type information. More... | |
declareRunTimeSelectionTable (tmp, gradScheme, Istream,(const fvMesh &mesh, Istream &schemeData),(mesh, schemeData)) | |
gradScheme (const fvMesh &mesh) | |
Construct from mesh. More... | |
virtual | ~gradScheme ()=default |
Destructor. More... | |
const fvMesh & | mesh () const |
Return const reference to mesh. More... | |
tmp< GeometricField< typename outerProduct< vector, Type >::type, fvPatchField, volMesh > > | grad (const GeometricField< Type, fvPatchField, volMesh > &, const word &name) const |
Calculate and return the grad of the given field which may have been cached. More... | |
tmp< GeometricField< typename outerProduct< vector, Type >::type, fvPatchField, volMesh > > | grad (const GeometricField< Type, fvPatchField, volMesh > &) const |
Calculate and return the grad of the given field with the default name which may have been cached. More... | |
tmp< GeometricField< typename outerProduct< vector, Type >::type, fvPatchField, volMesh > > | grad (const tmp< GeometricField< Type, fvPatchField, volMesh >> &) const |
Calculate and return the grad of the given field with the default name which may have been cached. More... | |
Public Member Functions inherited from refCount | |
constexpr | refCount () noexcept |
Default construct, initializing count to 0. More... | |
int | use_count () const noexcept |
Return the current reference count. More... | |
bool | unique () const noexcept |
Return true if the reference count is zero. More... | |
void | operator++ () noexcept |
Increment the reference count. More... | |
void | operator++ (int) noexcept |
Increment the reference count. More... | |
void | operator-- () noexcept |
Decrement the reference count. More... | |
void | operator-- (int) noexcept |
Decrement the reference count. More... | |
Static Public Member Functions | |
static void | limitFace (typename outerProduct< vector, Type >::type &g, const Type &maxDelta, const Type &minDelta, const vector &dcf) |
Static Public Member Functions inherited from gradScheme< Type > | |
static tmp< gradScheme< Type > > | New (const fvMesh &mesh, Istream &schemeData) |
Return a pointer to a new gradScheme created on freestore. More... | |
cellMDLimitedGrad gradient scheme applied to a runTime selected base gradient scheme.
The scalar limiter based on limiting the extrapolated face values between the maximum and minimum cell and cell neighbour values and is applied to the gradient in each face direction separately.
Definition at line 61 of file cellMDLimitedGrad.H.
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inline |
Construct from mesh and schemeData.
Definition at line 104 of file cellMDLimitedGrad.H.
References Foam::exit(), Foam::FatalIOError, and FatalIOErrorInFunction.
TypeName | ( | "cellMDLimited" | ) |
RunTime type information.
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inlinestatic |
Definition at line 172 of file cellMDLimitedGrad.H.
References g, and Foam::expressions::Detail::nComponents().
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virtual |
Return the gradient of the given field to the gradScheme::grad for optional caching.
Implements gradScheme< Type >.
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inline |
Definition at line 150 of file cellMDLimitedGrad.H.
References g, and Foam::magSqr().
tmp< volVectorField > calcGrad | ( | const volScalarField & | vsf, |
const word & | name | ||
) | const |
tmp< volTensorField > calcGrad | ( | const volVectorField & | vsf, |
const word & | name | ||
) | const |
Foam::tmp< Foam::volTensorField > calcGrad | ( | const volVectorField & | vsf, |
const word & | name | ||
) | const |
Definition at line 182 of file cellMDLimitedGrads.C.
References GeometricField< Type, PatchField, GeoMesh >::boundaryField(), correctBoundaryConditions(), fvPatchFieldBase::coupled(), forAll, g, Foam::max(), mesh, DimensionedField< Type, GeoMesh >::mesh(), Foam::min(), Foam::name(), fvPatchField< Type >::patchNeighbourField(), GeometricField< Type, PatchField, GeoMesh >::primitiveField(), and tmp< T >::ref().