madness::guessfactory::PlaneWaveFunctor Class Reference

creates a plane-wave: sin (or cos) with argument (npi/L*x) More...

#include <GuessFactory.h>

Inheritance diagram for madness::guessfactory::PlaneWaveFunctor:

Collaboration diagram for madness::guessfactory::PlaneWaveFunctor:

Public Types
typedef double	resultT
Public Types inherited from madness::FunctionFunctorInterface< double, 3 >
typedef GenTensor< double >	coeffT
typedef Key< NDIM >	keyT
typedef double	value_type

Public Member Functions
	PlaneWaveFunctor (std::vector< double > vn, std::vector< bool > vc, const coord_3d &c)
std::string	name (const bool &compact=false) const
double	operator() (const coord_1d &x, const int &dim) const
	in case this is needed at some point
double	operator() (const coord_3d &r) const
	for explicit construction of this plane-wave function
double	operator() (const double &x, const int &dim) const
	operator for the 1D plane waves
Public Member Functions inherited from madness::FunctionFunctorInterface< double, 3 >
	FunctionFunctorInterface ()
virtual	~FunctionFunctorInterface ()
virtual coeffT	coeff (const keyT &) const
virtual void	operator() (const Vector< double *, 1 > &xvals, double *fvals, int npts) const
virtual void	operator() (const Vector< double *, 2 > &xvals, double *fvals, int npts) const
virtual void	operator() (const Vector< double *, 3 > &xvals, double *fvals, int npts) const
virtual void	operator() (const Vector< double *, 4 > &xvals, double *fvals, int npts) const
virtual void	operator() (const Vector< double *, 5 > &xvals, double *fvals, int npts) const
virtual void	operator() (const Vector< double *, 6 > &xvals, double *fvals, int npts) const
virtual double	operator() (const Vector< double, NDIM > &x) const=0
	You should implement this to return f(x)
virtual bool	provides_coeff () const
	does this functor directly provide sum coefficients? or only function values?
virtual bool	screened (const Vector< double, NDIM > &c1, const Vector< double, NDIM > &c2) const
	Can we screen this function based on the bounding box information?
void	set_length_scale (double lo)
	adapt the special level to resolve the smallest length scale
virtual Level	special_level () const
	Override this to change the minimum level of refinement at special points (default is 6)
virtual std::vector< Vector< double, NDIM > >	special_points () const
	Override this to return list of special points to be refined more deeply.
virtual bool	supports_vectorized () const
	Does the interface support a vectorized operator()?
virtual coeffT	values (const keyT &key, const Tensor< double > &tensor) const

Public Attributes
const std::vector< bool >	cosinus
const Tensor< double >	L
const std::vector< double >	n
const coord_3d	origin
Public Attributes inherited from madness::FunctionFunctorInterface< double, 3 >
Level	special_level_

Detailed Description

creates a plane-wave: sin (or cos) with argument (npi/L*x)

Member Typedef Documentation

resultT

typedef double madness::guessfactory::PlaneWaveFunctor::resultT

Constructor & Destructor Documentation

PlaneWaveFunctor()

madness::guessfactory::PlaneWaveFunctor::PlaneWaveFunctor ( std::vector< double >  vn, std::vector< bool >  vc, const coord_3d &  c  )

inline

Member Function Documentation

name()

std::string madness::guessfactory::PlaneWaveFunctor::name

(

const bool &

compact = false

)

const

References cosinus, L, and n.

operator()() [1/3]

double madness::guessfactory::PlaneWaveFunctor::operator() ( const coord_1d &  x, const int &  dim  ) const

inline

in case this is needed at some point

operator()() [2/3]

double madness::guessfactory::PlaneWaveFunctor::operator()

(

const coord_3d &

r

)

const

for explicit construction of this plane-wave function

operator()() [3/3]

double madness::guessfactory::PlaneWaveFunctor::operator()	(	const double &	x,
		const int &	dim
	)		const

operator for the 1D plane waves

References cosinus, L, and n.

Member Data Documentation

cosinus

const std::vector<bool> madness::guessfactory::PlaneWaveFunctor::cosinus

Referenced by name(), and operator()().

L

const Tensor<double> madness::guessfactory::PlaneWaveFunctor::L

Referenced by name(), and operator()().

n

const std::vector<double> madness::guessfactory::PlaneWaveFunctor::n

Referenced by name(), and operator()().

origin

const coord_3d madness::guessfactory::PlaneWaveFunctor::origin

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

• GuessFactory.h
• GuessFactory.cc