ddtTemplates.C
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28 
29 #include "fvcDdt.H"
30 
31 // * * * * * * * * * * * * * Private Member Functions * * * * * * * * * * * //
32 
33 template<class Type>
34 bool Foam::functionObjects::ddt::calcDdt()
35 {
36  typedef GeometricField<Type, fvPatchField, volMesh> VolFieldType;
37 
38  if (foundObject<VolFieldType>(fieldName_, false))
39  {
40  return store
41  (
43  fvc::ddt(lookupObject<VolFieldType>(fieldName_))
44  );
45  }
46 
47  return false;
48 }
49 
50 
51 // ************************************************************************* //
Foam::functionObjects::regionFunctionObject::store
bool store(word &fieldName, const tmp< ObjectType > &tfield, bool cacheable=false)
Store the field in the (sub) objectRegistry under the given name.
Definition: regionFunctionObjectTemplates.C:107
Foam::functionObjects::fieldExpression::fieldName_
word fieldName_
Name of field to process.
Definition: fieldExpression.H:129
fvcDdt.H
Calculate the first temporal derivative.
Foam::fvc::ddt
tmp< GeometricField< Type, fvPatchField, volMesh > > ddt(const dimensioned< Type > dt, const fvMesh &mesh)
Definition: fvcDdt.C:47
Foam::functionObjects::fieldExpression::resultName_
word resultName_
Name of result field.
Definition: fieldExpression.H:132