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97 #ifndef functionObjects_div_H
98 #define functionObjects_div_H
106 namespace functionObjects
115 public fieldExpression
121 template<
class FieldType>
145 const dictionary&
dict
156 virtual ~div() =
default;
162 virtual bool write();
virtual ~div()=default
Destructor.
Class to control time during OpenFOAM simulations that is also the top-level objectRegistry.
A class for handling words, derived from Foam::string.
div(const word &name, const Time &runTime, const dictionary &dict)
Construct from Time and dictionary.
void operator=(const div &)=delete
No copy assignment.
tmp< GeometricField< Type, faPatchField, areaMesh > > div(const GeometricField< Type, faePatchField, edgeMesh > &ssf)
A list of keyword definitions, which are a keyword followed by a number of values (eg,...
TypeName("div")
Runtime type information.
Computes the divergence of an input field.
const word & name() const noexcept
Return the name of this functionObject.
Intermediate class for handling field expression function objects (e.g. blendingFactor etc....
virtual bool write()
Write the result field.