Abstract base class for gradient schemes. More...
#include <finiteVolume/gradScheme.H>
Abstract base class for gradient schemes.
Definition at line 61 of file gradScheme.H.
Public Member Functions | |
virtual const word & | type () const =0 |
Runtime type information. | |
declareRunTimeSelectionTable (tmp, gradScheme, Istream,(const fvMesh &mesh, Istream &schemeData),(mesh, schemeData)) | |
gradScheme (const fvMesh &mesh) | |
Construct from mesh. | |
virtual | ~gradScheme () |
const fvMesh & | mesh () const |
Return mesh reference. | |
virtual tmp< GeometricField < typename outerProduct < vector, Type >::type, fvPatchField, volMesh > > | grad (const GeometricField< Type, fvPatchField, volMesh > &) const =0 |
Calculate and return the grad of the given field. | |
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refCount () | |
Construct null with zero count. | |
int | count () const |
Return the reference count. | |
bool | okToDelete () const |
Return true if the reference count is zero. | |
void | resetRefCount () |
Reset the reference count to zero. | |
void | operator++ () |
Increment the reference count. | |
void | operator++ (int) |
Increment the reference count. | |
void | operator-- () |
Decrement the reference count. | |
void | operator-- (int) |
Decrement the reference count. |
Static Public Member Functions | |
static tmp< gradScheme< Type > > | New (const fvMesh &mesh, Istream &schemeData) |
Return a pointer to a new gradScheme created on freestore. |
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inline |
Construct from mesh.
Definition at line 100 of file gradScheme.H.
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virtual |
Definition at line 94 of file gradScheme.C.
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pure virtual |
Runtime type information.
declareRunTimeSelectionTable | ( | tmp | , |
gradScheme< Type > | , | ||
Istream | , | ||
(const fvMesh &mesh, Istream &schemeData) | , | ||
(mesh, schemeData) | |||
) |
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static |
Return a pointer to a new gradScheme created on freestore.
Definition at line 46 of file gradScheme.C.
References Foam::endl(), IOstream::eof(), Foam::exit(), Foam::FatalIOError, FatalIOErrorIn, Foam::Info, and mesh.
Referenced by gaussGrad< Type >::gaussGrad().
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inline |
Return mesh reference.
Definition at line 124 of file gradScheme.H.
Referenced by gaussGrad< Type >::gaussGrad().
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pure virtual |
Calculate and return the grad of the given field.
Implemented in gaussGrad< Type >, cellLimitedGrad< Type >, faceLimitedGrad< Type >, faceMDLimitedGrad< Type >, cellMDLimitedGrad< Type >, extendedLeastSquaresGrad< Type >, leastSquaresGrad< Type >, and fourthGrad< Type >.
Referenced by Foam::fvc::grad().