46 #ifndef localEulerDdtScheme_H 47 #define localEulerDdtScheme_H 216 const fluxFieldType&
phi 230 const fluxFieldType&
phi Local time-step first-order Euler implicit/explicit ddt.
intWM_LABEL_SIZE_t label
A label is an int32_t or int64_t as specified by the pre-processor macro WM_LABEL_SIZE.
const fvMesh & mesh() const
Return mesh reference.
An Istream is an abstract base class for all input systems (streams, files, token lists etc)...
static tmp< volScalarField > localRSubDeltaT(const fvMesh &mesh, const label nAlphaSubCycles)
Calculate and return the reciprocal of the local sub-cycling.
tmp< fluxFieldType > fvcDdtUfCorr(const GeometricField< Type, fvPatchField, volMesh > &U, const GeometricField< Type, fvsPatchField, surfaceMesh > &Uf)
Generic dimensioned Type class.
Abstract base class for ddt schemes.
static bool enabled(const fvMesh &mesh)
Return true if LTS is enabled.
A class for handling words, derived from string.
tmp< fluxFieldType > fvcDdtPhiCorr(const GeometricField< Type, fvPatchField, volMesh > &U, const fluxFieldType &phi)
static const volScalarField & localRDeltaT(const fvMesh &mesh)
Return the reciprocal of the local time-step.
#define TypeName(TypeNameString)
Declare a ClassName() with extra virtual type info.
Mesh data needed to do the Finite Volume discretisation.
tmp< surfaceScalarField > meshPhi(const volVectorField &U)
const volScalarField & psi
A class for managing temporary objects.
static word rDeltaTName
Name of the reciprocal local time-step field.
const dimensionedScalar alpha
Fine-structure constant: default SI units: [].
static word rSubDeltaTName
Name of the reciprocal local sub-cycling time-step field.