madness::guessfactory::GaussFunctor Class Reference

#include <GuessFactory.h>

Inheritance diagram for madness::guessfactory::GaussFunctor:

Collaboration diagram for madness::guessfactory::GaussFunctor:

Public Member Functions
	GaussFunctor ()
	GaussFunctor (const double &width)
	GaussFunctor (const double &width, const coord_3d c)
	GaussFunctor (const double &width, const Tensor< double > c)
double	operator() (const coord_3d &rr) const
	explicit construction
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 ()
	Override this change level refinement for 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 coord_3d	center =coord_3d()
const double	width_
Public Attributes inherited from madness::FunctionFunctorInterface< double, 3 >
Level	special_level_

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

Detailed Description

GaussFunctor to let the exciation operators go to zero at the boundaries totally symmetric

Constructor & Destructor Documentation

GaussFunctor() [1/4]

madness::guessfactory::GaussFunctor::GaussFunctor

(

)

GaussFunctor() [2/4]

madness::guessfactory::GaussFunctor::GaussFunctor ( const double &  width )

inline

References MADNESS_ASSERT.

GaussFunctor() [3/4]

madness::guessfactory::GaussFunctor::GaussFunctor ( const double &  width, const coord_3d  c  )

inline

References MADNESS_ASSERT.

GaussFunctor() [4/4]

madness::guessfactory::GaussFunctor::GaussFunctor ( const double &  width, const Tensor< double >  c  )

inline

References MADNESS_ASSERT.

Member Function Documentation

operator()()

double madness::guessfactory::GaussFunctor::operator()

(

const coord_3d &

rr

)

const

explicit construction

References center, and width_.

Member Data Documentation

center

const coord_3d madness::guessfactory::GaussFunctor::center =coord_3d()

Referenced by operator()().

width_

const double madness::guessfactory::GaussFunctor::width_

Referenced by operator()().

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

• GuessFactory.h
• GuessFactory.cc