madness::spherical_box< NDIM > Struct Template Reference

an 2-dimensional smooth mask that is 1 inside the radius and 0 outside More...

#include <masks_and_boxes.h>

Collaboration diagram for madness::spherical_box< NDIM >:

Public Types
typedef Vector< double, NDIM >	coordT

Public Member Functions
	spherical_box (const double r, const double deviation, const coordT o={0.0, 0.0, 0.0}, const coordT B_dir={0.0, 0.0, 1.0})
double	operator() (const coordT &xyz) const

Static Public Member Functions
static double	compute_tightness (const double deviation_at_dot_8_radius)
	compute the tightness parameter given the deviation at 0.8 radius More...

Public Attributes
const coordT	B_direction =coordT(0.0)
const coordT	offset =coordT(0.0)
const double	radius
const double	tightness =11.5

Detailed Description

template<std::size_t NDIM>
struct madness::spherical_box< NDIM >

an 2-dimensional smooth mask that is 1 inside the radius and 0 outside

Member Typedef Documentation

coordT

template<std::size_t NDIM>

typedef Vector<double,NDIM> madness::spherical_box< NDIM >::coordT

Constructor & Destructor Documentation

spherical_box()

template<std::size_t NDIM>

madness::spherical_box< NDIM >::spherical_box ( const double  r, const double  deviation, const coordT  o = {0.0,0.0,0.0}, const coordT  B_dir = {0.0,0.0,1.0}  )

inline

Member Function Documentation

compute_tightness()

template<std::size_t NDIM>

static double madness::spherical_box< NDIM >::compute_tightness ( const double  deviation_at_dot_8_radius )

inlinestatic

compute the tightness parameter given the deviation at 0.8 radius

operator()()

template<std::size_t NDIM>

double madness::spherical_box< NDIM >::operator() ( const coordT &  xyz ) const

inline

References madness::spherical_box< NDIM >::B_direction, madness::inner(), madness::Vector< T, N >::normf(), madness::spherical_box< NDIM >::offset, madness::spherical_box< NDIM >::radius, and madness::spherical_box< NDIM >::tightness.

Member Data Documentation

B_direction

template<std::size_t NDIM>

const coordT madness::spherical_box< NDIM >::B_direction =coordT(0.0)

Referenced by madness::spherical_box< NDIM >::operator()().

offset

template<std::size_t NDIM>

const coordT madness::spherical_box< NDIM >::offset =coordT(0.0)

Referenced by madness::spherical_box< NDIM >::operator()().

radius

template<std::size_t NDIM>

const double madness::spherical_box< NDIM >::radius

Referenced by madness::spherical_box< NDIM >::operator()().

tightness

template<std::size_t NDIM>

const double madness::spherical_box< NDIM >::tightness =11.5

Referenced by madness::spherical_box< NDIM >::operator()().

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

• masks_and_boxes.h