madness::MomentFunctor Class Reference

A MADNESS functor to compute the cartesian moment x^i * y^j * z^k (i, j, k integer and >= 0) More...

#include <SCF.h>

Inheritance diagram for madness::MomentFunctor:

Collaboration diagram for madness::MomentFunctor:

Public Member Functions
	MomentFunctor (const std::vector< int > &x)
	MomentFunctor (int i, int j, int k)
double	operator() (const coordT &r) const
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

Private Attributes
const int	i
const int	j
const int	k

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_

Detailed Description

A MADNESS functor to compute the cartesian moment x^i * y^j * z^k (i, j, k integer and >= 0)

Constructor & Destructor Documentation

MomentFunctor() [1/2]

madness::MomentFunctor::MomentFunctor ( int  i, int  j, int  k  )

inline

MomentFunctor() [2/2]

madness::MomentFunctor::MomentFunctor ( const std::vector< int > &  x )

inline

Member Function Documentation

operator()()

double madness::MomentFunctor::operator() ( const coordT &  r ) const

inline

References i, j, k, p(), and xi.

Member Data Documentation

i

const int madness::MomentFunctor::i

private

Referenced by operator()().

j

const int madness::MomentFunctor::j

private

Referenced by operator()().

k

const int madness::MomentFunctor::k

private

Referenced by operator()().

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

• SCF.h