Detailed Description

A 1D hermite function based on Physicist Hermite Polynomials.

Definition at line 15 of file HermiteFunction.h.

Public Member Functions
	HermiteFunction ()
	Create a polynomial. More...

virtual	~HermiteFunction ()=default

virtual double	BasisEvaluate (int const order, double const x) const override
	Evaluate the hermite function. More...

virtual double	DerivativeEvaluate (int const polyOrder, int const derivOrder, double const x) const override

Public Member Functions inherited from muq::Approximation::IndexedScalarBasis
	IndexedScalarBasis ()
	Create a basis function. More...

virtual	~IndexedScalarBasis ()=default

virtual Eigen::VectorXd	EvaluateAllTerms (int const maxOrder, double const x) const
	Evaluates all basis functions with order <= maxOrder. More...

Public Member Functions inherited from muq::Modeling::WorkPiece
	WorkPiece ()
	Create a muq::Modeling::WorkPiece with no fixed number of inputs and outputs and variable input/output types. More...

	WorkPiece (int const num, WorkPiece::Fix const fix=WorkPiece::Fix::Inputs)
	Create a muq::Modeling::WorkPiece with either a fixed number of inputs or outputs and variable input/output types. More...

	WorkPiece (int const numIns, int const numOuts)
	Create a muq::Modeling::WorkPiece with a fixed number of inputs and outputs but variable input/output types. More...

	WorkPiece (std::vector< std::string > const &types, WorkPiece::Fix const fix=WorkPiece::Fix::Inputs)
	Create a muq::Modeling::WorkPiece with either a fixed number of inputs with specified types or a fixed number of outputs with specified types. More...

	WorkPiece (std::map< unsigned int, std::string > const &types, WorkPiece::Fix const fix=WorkPiece::Fix::Inputs)
	Create a muq::Modeling::WorkPiece where either some of the inputs have specified types or some of the outputs have specified types. More...

	WorkPiece (std::map< unsigned int, std::string > const &types, int const num, WorkPiece::Fix const fixTypes=WorkPiece::Fix::Inputs, WorkPiece::Fix const fixNum=WorkPiece::Fix::Inputs)
	Create a muq::Modeling::WorkPiece where either some of the inputs have specified types or some of the outputs have specified types and either the number of inputs or the number of outputs is fixed. More...

	WorkPiece (std::vector< std::string > const &types, int const num)
	Create a muq::Modeling::WorkPiece with a fixed number of inputs with specified types and a fixed number of outputs (of uknown type) More...

	WorkPiece (int const num, std::vector< std::string > const &types)
	Create a muq::Modeling::WorkPiece with a fixed number of outputs with specified types and a fixed number of inputs (of uknown type) More...

	WorkPiece (std::map< unsigned int, std::string > const &inTypes, int const numIns, int const numOuts)
	Create a muq::Modeling::WorkPiece where some of the inputs are known and we know the input and output numbers. More...

	WorkPiece (int const numIns, std::map< unsigned int, std::string > const &outTypes, int const numOuts)
	Create a muq::Modeling::WorkPiece where some of the outputs are known and we know the input and output numbers. More...

	WorkPiece (std::vector< std::string > const &inTypes, std::vector< std::string > const &outTypes)
	Create a muq::Modeling::WorkPiece with a fixed number of inputs and outputs with specified types. More...

	WorkPiece (std::map< unsigned int, std::string > const &inTypes, std::vector< std::string > const &outTypes)
	Create a muq::Modeling::WorkPiece where some of the inputs are known and all of the outputs have specified types. More...

	WorkPiece (std::map< unsigned int, std::string > const &inTypes, int const num, std::vector< std::string > const &outTypes)
	Create a muq::Modeling::WorkPiece where some of the inputs are known with a known number of inputs and all of the outputs have specified types. More...

	WorkPiece (std::vector< std::string > const &inTypes, std::map< unsigned int, std::string > const &outTypes)
	Create a muq::Modeling::WorkPiece where some of the outputs and all of the inputs have specified types. More...

	WorkPiece (std::vector< std::string > const &inTypes, std::map< unsigned int, std::string > const &outTypes, int const num)
	Create a muq::Modeling::WorkPiece where some of the outputs with a known number of outputs and all of the inputs have specified types. More...

	WorkPiece (std::map< unsigned int, std::string > const &inTypes, std::map< unsigned int, std::string > const &outTypes)
	Create a muq::Mdoeling::WorkPiece where some of the inputs and some of the outputs have specified types. More...

	WorkPiece (std::map< unsigned int, std::string > const &inTypes, int const numIn, std::map< unsigned int, std::string > const &outTypes)
	Create a muq::Mdoeling::WorkPiece where some of the inputs and some of the outputs have specified types with a fixed number of inputs. More...

	WorkPiece (std::map< unsigned int, std::string > const &inTypes, std::map< unsigned int, std::string > const &outTypes, int const numOut)
	Create a muq::Mdoeling::WorkPiece where some of the inputs and some of the outputs have specified types with a fixed number of outputs. More...

	WorkPiece (std::map< unsigned int, std::string > const &inTypes, int const numIn, std::map< unsigned int, std::string > const &outTypes, int const numOut)
	Create a muq::Mdoeling::WorkPiece where some of the inputs and some of the outputs have specified types with a fixed number of inputs and outputs. More...

virtual	~WorkPiece ()
	Default destructor. More...

std::vector< boost::any > const &	Evaluate (std::vector< boost::any > const &ins)
	Evaluate this muq::Modeling::WorkPiece. More...

std::vector< boost::any > const &	Evaluate (ref_vector< boost::any > const &ins)
	Evaluate this muq::Modeling::WorkPiece using references to the inputs. More...

std::vector< boost::any > const &	Evaluate ()
	Evaluate this muq::Modeling::WorkPiece in the case that there are no inputs. More...

template<typename... Args>
std::vector< boost::any > const &	Evaluate (Args... args)
	Evalaute this muq::Modeling::WorkPiece using multiple arguments. More...

std::string const &	Name ()
	Get the (unique) name of this work piece. More...

void	SetName (std::string const &newName)
	Set the name of this work piece. More...

std::string	InputType (unsigned int inputNum, bool const demangle=true) const
	Get the input type (if we know it) for a specific input. More...

int	InputSize (unsigned int inputNum) const
	Get the length of a vector valued input with fixed size. More...

void	SetInputSize (unsigned int inputNum, int newSize)

std::string	OutputType (unsigned int outputNum, bool const demangle=true) const
	Get the output type (if we know it) for a specific output. More...

std::map< unsigned int, std::string >	OutputTypes () const
	Get the output types. More...

std::map< unsigned int, std::string >	InputTypes () const
	Get the input types. More...

unsigned int	ID () const
	Get the unique ID number. More...

virtual double	GetRunTime (const std::string &method="Evaluate") const
	Get the average run time for one of the implemented methods. More...

virtual unsigned long int	GetNumCalls (const std::string &method="Evaluate") const
	get the number of times one of the implemented methods has been called. More...

virtual void	ResetCallTime ()
	Resets the number of call and times. More...

Additional Inherited Members
Public Types inherited from muq::Approximation::IndexedScalarBasis
typedef std::function< std::shared_ptr< IndexedScalarBasis >)>	ScalarBasisConstructorType

typedef std::map< std::string, ScalarBasisConstructorType >	ScalarBasisMapType

Static Public Member Functions inherited from muq::Approximation::IndexedScalarBasis
static std::shared_ptr< ScalarBasisMapType >	GetScalarBasisMap ()

static std::shared_ptr< IndexedScalarBasis >	Construct (std::string const &polyName)

Static Public Member Functions inherited from muq::Modeling::WorkPiece
static ref_vector< const boost::any >	ToRefVector (std::vector< boost::any > const &anyVec)
	Create vector of references from a vector of boost::any's. More...

static ref_vector< const Eigen::VectorXd >	ToRefVector (std::vector< Eigen::VectorXd > const &anyVec)

Public Attributes inherited from muq::Modeling::WorkPiece
int	numInputs
	The number of inputs. More...

int	numOutputs
	The number of outputs. More...

Constructor & Destructor Documentation

◆ HermiteFunction()

muq::Approximation::HermiteFunction::HermiteFunction ( )

inline

Create a polynomial.

Definition at line 20 of file HermiteFunction.h.

◆ ~HermiteFunction()

virtual muq::Approximation::HermiteFunction::~HermiteFunction ( )

virtualdefault

Member Function Documentation

◆ BasisEvaluate()

double HermiteFunction::BasisEvaluate	(	int const	order,
		double const	x
	)		const

overridevirtual

Evaluate the hermite function.

Implements muq::Approximation::IndexedScalarBasis.

Definition at line 21 of file HermiteFunction.cpp.

References polyBase.

Referenced by DerivativeEvaluate().

◆ DerivativeEvaluate()

double HermiteFunction::DerivativeEvaluate	(	int const	polyOrder,
		int const	derivOrder,
		double const	x
	)		const

overridevirtual

Evaluate the \(n^{th}\) derivative of a \(p^{th}\) order hermite function.

Implements muq::Approximation::IndexedScalarBasis.

Definition at line 31 of file HermiteFunction.cpp.

References BasisEvaluate(), nChoosek(), and polyBase.

◆ nChoosek()

unsigned HermiteFunction::nChoosek	(	unsigned	n,
		unsigned	k
	)

staticprivate

Definition at line 7 of file HermiteFunction.cpp.

References nlohmann::detail::dtoa_impl::k, and nlohmann::detail::dtoa_impl::n.

Referenced by DerivativeEvaluate().

Member Data Documentation

◆ polyBase

std::shared_ptr<PhysicistHermite> muq::Approximation::HermiteFunction::polyBase

private

Definition at line 35 of file HermiteFunction.h.

Referenced by BasisEvaluate(), and DerivativeEvaluate().

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

doxygen_prep/MUQ/Approximation/Polynomials/HermiteFunction.h
doxygen_prep/modules/Approximation/src/Polynomials/HermiteFunction.cpp