Public Member Functions | List of all members
EulerD2dt2Scheme< Type > Class Template Reference

First-order Euler implicit d2dt2 using the current and two previous time-step values. More...

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Public Member Functions

 TypeName ("Euler")
 Runtime type information. More...
 
 EulerD2dt2Scheme (const fvMesh &mesh)
 Construct from mesh. More...
 
 EulerD2dt2Scheme (const fvMesh &mesh, Istream &is)
 Construct from mesh and Istream. More...
 
const fvMesh & mesh () const
 Return mesh reference. More...
 
tmp< GeometricField< Type, fvPatchField, volMesh > > fvcD2dt2 (const GeometricField< Type, fvPatchField, volMesh > &)
 
tmp< GeometricField< Type, fvPatchField, volMesh > > fvcD2dt2 (const volScalarField &, const GeometricField< Type, fvPatchField, volMesh > &)
 
tmp< fvMatrix< Type > > fvmD2dt2 (const GeometricField< Type, fvPatchField, volMesh > &)
 
tmp< fvMatrix< Type > > fvmD2dt2 (const dimensionedScalar &, const GeometricField< Type, fvPatchField, volMesh > &)
 
tmp< fvMatrix< Type > > fvmD2dt2 (const volScalarField &, const GeometricField< Type, fvPatchField, volMesh > &)
 
- Public Member Functions inherited from d2dt2Scheme< Type >
virtual const word & type () const =0
 Runtime type information. More...
 
 declareRunTimeSelectionTable (tmp, d2dt2Scheme, Istream,(const fvMesh &mesh, Istream &schemeData),(mesh, schemeData))
 
 d2dt2Scheme (const fvMesh &mesh)
 Construct from mesh. More...
 
 d2dt2Scheme (const fvMesh &mesh, Istream &)
 Construct from mesh and Istream. More...
 
virtual ~d2dt2Scheme ()=default
 Destructor. More...
 
const fvMesh & mesh () const
 Return mesh reference. 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...
 

Additional Inherited Members

- Static Public Member Functions inherited from d2dt2Scheme< Type >
static tmp< d2dt2Scheme< Type > > New (const fvMesh &mesh, Istream &schemeData)
 Return a pointer to a new d2dt2Scheme created on freestore. More...
 
- Protected Member Functions inherited from d2dt2Scheme< Type >
 d2dt2Scheme (const d2dt2Scheme &)=delete
 No copy construct. More...
 
void operator= (const d2dt2Scheme &)=delete
 No copy assignment. More...
 
- Protected Attributes inherited from d2dt2Scheme< Type >
const fvMesh & mesh_
 

Detailed Description

template<class Type>
class Foam::fv::EulerD2dt2Scheme< Type >

First-order Euler implicit d2dt2 using the current and two previous time-step values.

Source files

Definition at line 53 of file EulerD2dt2Scheme.H.

Constructor & Destructor Documentation

◆ EulerD2dt2Scheme() [1/2]

EulerD2dt2Scheme ( const fvMesh &  mesh)
inline

Construct from mesh.

Definition at line 83 of file EulerD2dt2Scheme.H.

◆ EulerD2dt2Scheme() [2/2]

EulerD2dt2Scheme ( const fvMesh &  mesh,
Istream &  is 
)
inline

Construct from mesh and Istream.

Definition at line 91 of file EulerD2dt2Scheme.H.

Member Function Documentation

◆ TypeName()

TypeName ( "Euler"  )

Runtime type information.

◆ mesh()

const fvMesh& mesh ( ) const
inline

Return mesh reference.

Definition at line 102 of file EulerD2dt2Scheme.H.

References d2dt2Scheme< Type >::mesh().

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◆ fvcD2dt2() [1/2]

tmp< GeometricField< Type, fvPatchField, volMesh > > fvcD2dt2 ( const GeometricField< Type, fvPatchField, volMesh > &  vf)
virtual

Implements d2dt2Scheme< Type >.

Definition at line 40 of file EulerD2dt2Scheme.C.

References GeometricField< Type, PatchField, GeoMesh >::boundaryField(), dimensioned< Type >::dimensions(), DimensionedField< Type, GeoMesh >::dimensions(), mesh, IOobject::name(), IOobjectOption::NO_READ, IOobjectOption::NO_WRITE, GeometricField< Type, PatchField, GeoMesh >::oldTime(), GeometricField< Type, PatchField, GeoMesh >::primitiveField(), Foam::sqr(), and dimensioned< Type >::value().

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◆ fvcD2dt2() [2/2]

tmp< GeometricField< Type, fvPatchField, volMesh > > fvcD2dt2 ( const volScalarField &  rho,
const GeometricField< Type, fvPatchField, volMesh > &  vf 
)
virtual

Implements d2dt2Scheme< Type >.

Definition at line 117 of file EulerD2dt2Scheme.C.

References GeometricField< Type, PatchField, GeoMesh >::boundaryField(), dimensioned< Type >::dimensions(), DimensionedField< Type, GeoMesh >::dimensions(), mesh, IOobject::name(), IOobjectOption::NO_READ, IOobjectOption::NO_WRITE, GeometricField< Type, PatchField, GeoMesh >::oldTime(), GeometricField< Type, PatchField, GeoMesh >::primitiveField(), rho, Foam::sqr(), and dimensioned< Type >::value().

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◆ fvmD2dt2() [1/3]

tmp< fvMatrix< Type > > fvmD2dt2 ( const GeometricField< Type, fvPatchField, volMesh > &  vf)
virtual

Implements d2dt2Scheme< Type >.

Definition at line 232 of file EulerD2dt2Scheme.C.

References lduMatrix::diag(), DimensionedField< Type, GeoMesh >::dimensions(), Foam::dimTime, Foam::dimVol, mesh, GeometricField< Type, PatchField, GeoMesh >::oldTime(), tmp< T >::ref(), fvMatrix< Type >::source(), and Foam::sqr().

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◆ fvmD2dt2() [2/3]

tmp< fvMatrix< Type > > fvmD2dt2 ( const dimensionedScalar &  rho,
const GeometricField< Type, fvPatchField, volMesh > &  vf 
)
virtual

Implements d2dt2Scheme< Type >.

Definition at line 291 of file EulerD2dt2Scheme.C.

References lduMatrix::diag(), DimensionedField< Type, GeoMesh >::dimensions(), Foam::dimTime, Foam::dimVol, mesh, GeometricField< Type, PatchField, GeoMesh >::oldTime(), tmp< T >::ref(), rho, fvMatrix< Type >::source(), and Foam::sqr().

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◆ fvmD2dt2() [3/3]

tmp< fvMatrix< Type > > fvmD2dt2 ( const volScalarField &  rho,
const GeometricField< Type, fvPatchField, volMesh > &  vf 
)
virtual

Implements d2dt2Scheme< Type >.

Definition at line 351 of file EulerD2dt2Scheme.C.

References lduMatrix::diag(), DimensionedField< Type, GeoMesh >::dimensions(), Foam::dimTime, Foam::dimVol, mesh, GeometricField< Type, PatchField, GeoMesh >::oldTime(), tmp< T >::ref(), rho, fvMatrix< Type >::source(), and Foam::sqr().

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The documentation for this class was generated from the following files: