madness::Displacements< NDIM >::PeriodicLists Struct Reference

the displacements for kernels lattice-summed along one set of axes, per level, in the two orders consumers use More...

Collaboration diagram for madness::Displacements< NDIM >::PeriodicLists:

Public Member Functions
	PeriodicLists (const array_of_bools< NDIM > &a)

Public Attributes
array_of_bools< NDIM >	axes
	the lattice-summed axes
std::array< std::vector< Key< NDIM > >, 64 >	by_distance {}
	ordered by Key::real_distsq_bc, for kernels that decay away from the source
std::array< std::vector< Key< NDIM > >, 64 >	by_image_distance {}
	ordered by Key::real_distsq_images, for rest-of-crystal kernels (OperatorInfo::images_only)
std::atomic< bool >	images_built {false}
	by_image_distance is filled on first request (get_disp_images)

Detailed Description

template<std::size_t NDIM>
struct madness::Displacements< NDIM >::PeriodicLists

the displacements for kernels lattice-summed along one set of axes, per level, in the two orders consumers use

Constructor & Destructor Documentation

PeriodicLists()

template<std::size_t NDIM>

madness::Displacements< NDIM >::PeriodicLists::PeriodicLists ( const array_of_bools< NDIM > &  a )

inlineexplicit

Member Data Documentation

axes

template<std::size_t NDIM>

array_of_bools<NDIM> madness::Displacements< NDIM >::PeriodicLists::axes

the lattice-summed axes

Referenced by madness::Displacements< NDIM >::make_disp_images(), and madness::Displacements< NDIM >::make_disp_periodic().

by_distance

template<std::size_t NDIM>

std::array<std::vector< Key<NDIM> >, 64 > madness::Displacements< NDIM >::PeriodicLists::by_distance {}

ordered by Key::real_distsq_bc, for kernels that decay away from the source

Referenced by madness::Displacements< NDIM >::get_disp(), madness::Displacements< NDIM >::make_disp_images(), and madness::Displacements< NDIM >::make_disp_periodic().

by_image_distance

template<std::size_t NDIM>

std::array<std::vector< Key<NDIM> >, 64 > madness::Displacements< NDIM >::PeriodicLists::by_image_distance {}

ordered by Key::real_distsq_images, for rest-of-crystal kernels (OperatorInfo::images_only)

Referenced by madness::Displacements< NDIM >::get_disp_images(), and madness::Displacements< NDIM >::make_disp_images().

images_built

template<std::size_t NDIM>

std::atomic<bool> madness::Displacements< NDIM >::PeriodicLists::images_built {false}

by_image_distance is filled on first request (get_disp_images)

Referenced by madness::Displacements< NDIM >::get_disp_images().

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

• displacements.h