MADNESS: madness::spherical_box< NDIM > Struct Template Reference

MADNESS 0.10.1

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 >:

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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

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()().

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

masks_and_boxes.h