Inheritance diagram for ippl::FFTTruncatedGreenPeriodicPoissonSolver< FieldLHS, FieldRHS >:

Collaboration diagram for ippl::FFTTruncatedGreenPeriodicPoissonSolver< FieldLHS, FieldRHS >:

Public Types
using	Base = Poisson< FieldLHS, FieldRHS >

typedef FFT< RCTransform, FieldRHS >	FFT_t

typedef FieldRHS	Field_t

typedef Field< int, Dim, mesh_type, typename FieldLHS::Centering_t >	IField_t

typedef FFT_t::ComplexField	CxField_t

typedef Vector< Trhs, Dim >	Vector_t

typedef FieldLayout< Dim >	FieldLayout_t

using	lhs_type = FieldLHS

using	rhs_type = FieldRHS

Public Types inherited from ippl::Poisson< FieldLHS, FieldRHS >
enum	OutputType { SOL = 0b01 , GRAD = 0b10 , SOL_AND_GRAD = 0b11 }

using	lhs_type = FieldLHS

using	rhs_type = FieldRHS

using	Tlhs = typename FieldLHS::value_type

using	Trhs = typename FieldRHS::value_type

using	grad_type = Field< Vector< Tlhs, Dim >, Dim, Mesh, Centering >

Public Member Functions
	FFTTruncatedGreenPeriodicPoissonSolver (rhs_type &rhs, ParameterList &params)

	FFTTruncatedGreenPeriodicPoissonSolver (lhs_type &lhs, rhs_type &rhs, ParameterList &params)

void	setRhs (rhs_type &rhs) override

void	solve () override

void	initializeFields ()

void	greensFunction ()

Public Member Functions inherited from ippl::Poisson< FieldLHS, FieldRHS >
	Poisson ()

	Poisson (lhs_type &lhs, rhs_type &rhs)

template<typename T >
void	updateParameter (const std::string &key, const T &value)

void	updateParameters (const ParameterList &params)

void	mergeParameters (const ParameterList &params)

virtual void	setLhs (lhs_type &lhs)

virtual MField_t *	getHessian ()

void	setGradient (grad_type &grad)

Protected Member Functions
void	setDefaultParameters () override

Additional Inherited Members
Protected Attributes inherited from ippl::Poisson< FieldLHS, FieldRHS >
ParameterList	params_m

rhs_type *	rhs_mp = nullptr

lhs_type *	lhs_mp = nullptr

grad_type *	grad_mp

Member Function Documentation

◆ setDefaultParameters()

template<typename FieldLHS , typename FieldRHS >

void ippl::FFTTruncatedGreenPeriodicPoissonSolver< FieldLHS, FieldRHS >::setDefaultParameters ( )

inlineoverrideprotectedvirtual

Utility function for initializing a solver's default parameters (to be overridden for each base class)

template<typename FieldLHS , typename FieldRHS >

void ippl::FFTTruncatedGreenPeriodicPoissonSolver< FieldLHS, FieldRHS >::setRhs ( rhs_type & rhs )

overridevirtual

Set the problem RHS

Parameters

rhs	Reference to problem RHS field

template<typename FieldLHS , typename FieldRHS >

void ippl::FFTTruncatedGreenPeriodicPoissonSolver< FieldLHS, FieldRHS >::solve ( )

overridevirtual

Solve the Poisson problem described by -laplace(lhs) = rhs

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