A base class for multi-component expression functions. More...

Inheritance diagram for EvalFunctions< Scalar >:

Collaboration diagram for EvalFunctions< Scalar >:

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Public Member Functions
void	addDerivative (const std::string &functions, const std::string &variables, int d1, int d2=0)
	Adds an expression function for a first or second derivative.

size_t	getNoSpaceDim () const
	Returns number of spatial dimension.

Protected Types
using	FuncType = EvalFuncSpatial< Scalar >
	Type alias for function.

Protected Member Functions
	EvalFunctions (const std::string &functions, const std::string &variables, const Real epsX, const Real epsT)
	The constructor parses the expression string for each component.

virtual	~EvalFunctions ()
	Defaulted destructor.

Protected Attributes
std::vector< std::unique_ptr< FuncType > >	p
	Array of component expressions.

size_t	nsd = 0
	Number of spatial dimensions.

Detailed Description

template<class Scalar>
class EvalFunctions< Scalar >

A base class for multi-component expression functions.

Constructor & Destructor Documentation

template<class Scalar >

EvalFunctions< Scalar >::~EvalFunctions ( )

protectedvirtualdefault

Defaulted destructor.

The implementation needs to be in compile unit so we have the definition for the types of the unique_ptr's.

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