Declaration of various space-filling curves. More...

#include <array>
#include <cstdint>
#include <vector>
#include "EBGeometry_Vec.hpp"
#include "EBGeometry_SFCImplem.hpp"

Include dependency graph for EBGeometry_SFC.hpp:

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Classes
struct	EBGeometry::SFC::Morton
	Implementation of the Morton SFC. More...

struct	EBGeometry::SFC::Nested
	Implementation of a nested index SFC. More...

struct	EBGeometry::SFC::Hilbert
	Implementation of the 3D Hilbert space-filling curve. More...

Namespaces
namespace	EBGeometry
	Namespace containing all of EBGeometry's functionality.

namespace	EBGeometry::SFC
	Namespace for space-filling curves (SFCs) used to linearly order 3D grid cells.

Typedefs
using	EBGeometry::SFC::Code = uint64_t
	Alias for SFC code.

using	EBGeometry::SFC::Index = std::array< unsigned int, 3 >
	Alias for 3D cell index.

Functions
template<class T >
std::vector< Index >	EBGeometry::SFC::computeBins (const std::vector< Vec3T< T > > &a_points) noexcept
	Bin a set of points into the space-filling curve's integer grid, normalizing by their own bounding range.

template<class Curve = Morton, class T >
std::vector< uint32_t >	EBGeometry::SFC::order (const std::vector< Vec3T< T > > &a_points) noexcept
	Return the index permutation that orders a_points along a space-filling curve.

Detailed Description

Declaration of various space-filling curves.

Classes