68 #ifndef Function1Types_expression_H 69 #define Function1Types_expression_H 78 namespace Function1Types
142 virtual Type
value(
const scalar
x)
const;
virtual Type value(const scalar x) const
Return value.
Top level data entry class for use in dictionaries. Provides a mechanism to specify a variable as a c...
const word const dictionary & dict
A list of keyword definitions, which are a keyword followed by a number of values (eg...
TypeName("expression")
Runtime type information.
virtual Type integrate(const scalar x1, const scalar x2) const
Integrate between two values.
A class for handling words, derived from Foam::string.
void operator=(const Function1Expression< Type > &)=delete
No copy assignment.
A variant of Foam::string with expansion of dictionary variables into a comma-separated form...
Function1Expression(const word &entryName, const dictionary &dict, const objectRegistry *obrPtr=nullptr)
Construct from entry name, dictionary and optional registry.
virtual void writeData(Ostream &os) const
Write in dictionary format.
An Ostream is an abstract base class for all output systems (streams, files, token lists...
OBJstream os(runTime.globalPath()/outputName)
virtual tmp< Function1< Type > > clone() const
Construct and return a clone.
const word const dictionary const objectRegistry * obrPtr
Driver for generic primitive field expressions.
virtual ~Function1Expression()=default
Destructor.
A class for managing temporary objects.
Registry of regIOobjects.
Function1 with values supplied by a parsed expression.