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85 #ifndef functionObjects_fieldValueDelta_H
86 #define functionObjects_fieldValueDelta_H
97 namespace functionObjects
106 class fieldValueDelta
108 public fvMeshFunctionObject,
134 autoPtr<fieldValue> region1Ptr_;
149 const word& entryName1,
150 const word& entryName2,
193 virtual bool write();
Class to control time during OpenFOAM simulations that is also the top-level objectRegistry.
A class for handling words, derived from Foam::string.
Provides an operation between two 'field value' function objects.
TypeName("fieldValueDelta")
Run-time type information.
virtual bool execute()
Do nothing.
virtual ~fieldValueDelta()
Destructor.
word resultType(const word &entryName) const
Retrieve the result type.
Specialization of Foam::functionObject for an Foam::fvMesh, providing a reference to the Foam::fvMesh...
A list of keyword definitions, which are a keyword followed by a number of values (eg,...
virtual bool write()
Calculate and write.
Pointer management similar to std::unique_ptr, with some additional methods and type checking.
virtual bool read(const dictionary &)
Read from dictionary.
virtual void writeFileHeader(Ostream &os) const
Output file header information.
const word & name() const
Return the name of this functionObject.
fieldValueDelta(const word &name, const Time &runTime, const dictionary &dict)
Construct from Time and dictionary.
functionObject base class for writing single files
An Ostream is an abstract base class for all output systems (streams, files, token lists,...
static const Enum< operationType > operationTypeNames_
Operation type names.
operationType
Operation type enumeration.