slymer::Gaussian_Functor Class Reference

#include <gaussian.h>

Inheritance diagram for slymer::Gaussian_Functor:

Collaboration diagram for slymer::Gaussian_Functor:

Public Member Functions
	Gaussian_Functor (GaussianFunction func, std::vector< madness::coord_3d > centers)
double	operator() (const madness::coord_3d &r) const
madness::Level	special_level ()
	Override this change level refinement for special points (default is 6) More...
std::vector< madness::coord_3d >	special_points () const
	Override this to return list of special points to be refined more deeply. More...
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) More...
virtual bool	provides_coeff () const
	does this functor directly provide sum coefficients? or only function values? More...
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? More...
void	set_length_scale (double lo)
	adapt the special level to resolve the smallest length scale More...
virtual bool	supports_vectorized () const
	Does the interface support a vectorized operator()? More...
virtual coeffT	values (const keyT &key, const Tensor< double > &tensor) const

Private Attributes
std::vector< madness::coord_3d >	centers
GaussianFunction	func

Additional Inherited Members
Public Types inherited from madness::FunctionFunctorInterface< double, 3 >
typedef GenTensor< double >	coeffT
typedef Key< NDIM >	keyT
typedef double	value_type
Public Attributes inherited from madness::FunctionFunctorInterface< double, 3 >
Level	special_level_

Constructor & Destructor Documentation

Gaussian_Functor()

slymer::Gaussian_Functor::Gaussian_Functor ( GaussianFunction  func, std::vector< madness::coord_3d >  centers  )

inline

Member Function Documentation

operator()()

double slymer::Gaussian_Functor::operator() ( const madness::coord_3d &  r ) const

inline

References func.

special_level()

madness::Level slymer::Gaussian_Functor::special_level ( )

inlinevirtual

Override this change level refinement for special points (default is 6)

Reimplemented from madness::FunctionFunctorInterface< double, 3 >.

References a, slymer::GaussianFunction::expcoeff, func, madness::FunctionDefaults< NDIM >::get_cell_min_width(), K(), L, and N.

special_points()

std::vector<madness::coord_3d> slymer::Gaussian_Functor::special_points ( ) const

inlinevirtual

Override this to return list of special points to be refined more deeply.

Reimplemented from madness::FunctionFunctorInterface< double, 3 >.

References centers.

Member Data Documentation

centers

std::vector<madness::coord_3d> slymer::Gaussian_Functor::centers

private

Referenced by special_points().

func

GaussianFunction slymer::Gaussian_Functor::func

private

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

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

• gaussian.h