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NBSLevel0< executionSpace > Class Template Reference
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Classes

struct  TagFindPairs
 

Public Types

using MapperType = mapperNBS< executionSpace >
 
using cellIterator = typename MapperType::cellIterator
 
using IdType = typename MapperType::IdType
 
using IndexType = typename MapperType::IndexType
 
using Cells = typename MapperType::Cells
 
using CellType = typename Cells::CellType
 
using execution_space = typename MapperType::execution_space
 
using memory_space = typename MapperType::memory_space
 
using HeadType = typename MapperType::HeadType
 
using NextType = typename MapperType::NextType
 
- Public Types inherited from mapperNBS< executionSpace >
using IdType = int32
 
using IndexType = int32
 
using Cells = cells< IndexType >
 
using CellType = typename Cells::CellType
 
using execution_space = executionSpace
 
using memory_space = typename execution_space::memory_space
 
using HeadType = ViewType3D< int32, memory_space >
 
using NextType = ViewType1D< int32, memory_space >
 
- Public Types inherited from cells< int32 >
using CellType = triple< int32 >
 

Public Member Functions

 TypeInfoNV ("NBSLevel0")
 
INLINE_FUNCTION_HD NBSLevel0 ()
 
 NBSLevel0 (const box &domain, real cellSize, const ViewType1D< realx3, memory_space > &position, const ViewType1D< real, memory_space > &diam)
 
 NBSLevel0 (const box &domain, int32 nx, int32 ny, int32 nz, const ViewType1D< realx3, memory_space > &position, const ViewType1D< real, memory_space > &diam)
 
 NBSLevel0 (const box &domain, real cellSize, real sizeRatio, const ViewType1D< realx3, memory_space > &position, const ViewType1D< real, memory_space > &diam, bool nextOwner=true)
 
INLINE_FUNCTION_HD NBSLevel0 (const NBSLevel0 &)=default
 
INLINE_FUNCTION_HD NBSLevel0 & operator= (const NBSLevel0 &)=default
 
INLINE_FUNCTION_HD ~NBSLevel0 ()=default
 
INLINE_FUNCTION_HD auto sizeRatio () const
 
INLINE_FUNCTION_HD auto & diameter ()
 
template<typename PairsContainer >
bool broadSearch (PairsContainer &pairs, range activeRange)
 
template<typename PairsContainer , typename IncludeFunction >
bool broadSearch (PairsContainer &pairs, range activeRange, IncludeFunction incld)
 
template<typename PairsContainer >
INLINE_FUNCTION_H bool findPairs (PairsContainer &pairs)
 
template<typename PairsContainer >
INLINE_FUNCTION_H int32 findPairsCount (PairsContainer &pairs)
 
- Public Member Functions inherited from mapperNBS< executionSpace >
 TypeInfoNV ("mapperNBS")
 
INLINE_FUNCTION_HD mapperNBS ()
 
 mapperNBS (const box &domain, real cellSize, const ViewType1D< realx3, memory_space > &position, bool nextOwner=true)
 
 mapperNBS (const box &domain, int32 nx, int32 ny, int32 nz, const ViewType1D< realx3, memory_space > &position, bool nextOwner=true)
 
INLINE_FUNCTION_HD mapperNBS (const mapperNBS &)=default
 
INLINE_FUNCTION_HD mapperNBS & operator= (const mapperNBS &)=default
 
INLINE_FUNCTION_HD ~mapperNBS ()=default
 
INLINE_FUNCTION_HD auto capacity () const
 
cellIterator getCellIterator () const
 
bool particlesCapcityChanged (int32 newCap)
 
INLINE_FUNCTION_HD auto & head ()
 
INLINE_FUNCTION_HD auto & next ()
 
const INLINE_FUNCTION_HD auto & head () const
 
const INLINE_FUNCTION_HD auto & next () const
 
INLINE_FUNCTION_HD auto & pointPosition ()
 
INLINE_FUNCTION_H void setNext (ViewType1D< int32, memory_space > &next)
 
INLINE_FUNCTION_H void build (range activeRange)
 
template<typename IncludeFunction >
INLINE_FUNCTION_H void build (range activeRange, IncludeFunction incld)
 
INLINE_FUNCTION_H void buildCheckInDomain (range activeRange)
 
template<typename IncludeFunction >
INLINE_FUNCTION_H void buildCheckInDomain (range activeRange, IncludeFunction incld)
 
- Public Member Functions inherited from cells< int32 >
INLINE_FUNCTION_HD cells ()
 
INLINE_FUNCTION_H cells (const box &domain, real cellSize)
 
INLINE_FUNCTION_H cells (const box &domain, int32 nx, int32 ny, int32 nz)
 
INLINE_FUNCTION_HD cells (const cells &)=default
 
INLINE_FUNCTION_HD cells (cells &&)=default
 
INLINE_FUNCTION_HD cells & operator= (const cells &)=default
 
INLINE_FUNCTION_HD cells & operator= (cells &&)=default
 
cells getCells () const
 
INLINE_FUNCTION_H void setCellSize (real cellSize)
 
INLINE_FUNCTION_H void setCellSize (realx3 cellSize)
 
INLINE_FUNCTION_HD realx3 cellSize () const
 
const INLINE_FUNCTION_HD CellType & numCells () const
 
INLINE_FUNCTION_HD int32 nx () const
 
INLINE_FUNCTION_HD int32 ny () const
 
INLINE_FUNCTION_HD int32 nz () const
 
INLINE_FUNCTION_HD int64 totalCells () const
 
const auto & domain () const
 
INLINE_FUNCTION_HD CellType pointIndex (const realx3 &p) const
 
INLINE_FUNCTION_HD bool pointIndexInDomain (const realx3 p, CellType &index) const
 
INLINE_FUNCTION_HD bool inDomain (const realx3 &p) const
 
INLINE_FUNCTION_HD bool isInRange (const CellType &cell) const
 
INLINE_FUNCTION_HD bool isInRange (int32 i, int32 j, int32 k) const
 
INLINE_FUNCTION_HD void extendBox (const CellType &p1, const CellType &p2, const CellType &p3, int32 extent, CellType &minP, CellType &maxP) const
 
INLINE_FUNCTION_HD void extendBox (const realx3 &p1, const realx3 &p2, const realx3 &p3, real extent, realx3 &minP, realx3 &maxP) const
 
INLINE_FUNCTION_HD CellType bound (CellType p) const
 
INLINE_FUNCTION_HD realx3 bound (realx3 p) const
 

Protected Types

using mdrPolicyFindPairs = Kokkos::MDRangePolicy< Kokkos::Rank< 3 >, Kokkos::Schedule< Kokkos::Dynamic >, execution_space >
 
- Protected Types inherited from mapperNBS< executionSpace >
using rangePolicyType = Kokkos::RangePolicy< Kokkos::IndexType< int32 >, Kokkos::Schedule< Kokkos::Static >, execution_space >
 

Static Protected Member Functions

static INLINE_FUNCTION_HD void Swap (int32 &x, int32 &y)
 

Protected Attributes

real sizeRatio_ = 1.0
 
ViewType1D< real, memory_space > diameter_
 
- Protected Attributes inherited from mapperNBS< executionSpace >
int32 capacity_ = 1
 
ViewType3D< int32, memory_space > head_
 
ViewType1D< int32, memory_space > next_
 
bool nextOwner_ = true
 
ViewType1D< realx3, memory_space > pointPosition_
 
- Protected Attributes inherited from cells< int32 >
box domain_
 
realx3 cellSize_
 
CellType numCells_
 

Additional Inherited Members

- Protected Member Functions inherited from mapperNBS< executionSpace >
INLINE_FUNCTION_H void nullifyHead ()
 
void nullifyNext (range nextRng)
 
void nullify ()
 
void nullify (range nextRng)
 
void checkAllocateNext (int newCap)
 
void allocateHead ()
 
- Protected Member Functions inherited from cells< int32 >
INLINE_FUNCTION_H void calculate ()
 

Detailed Description

template<typename executionSpace>
class pFlow::NBSLevel0< executionSpace >

Definition at line 32 of file NBSLevel0.hpp.

Member Typedef Documentation

◆ MapperType

using MapperType = mapperNBS<executionSpace>

Definition at line 38 of file NBSLevel0.hpp.

◆ cellIterator

using cellIterator = typename MapperType::cellIterator

Definition at line 40 of file NBSLevel0.hpp.

◆ IdType

using IdType = typename MapperType::IdType

Definition at line 42 of file NBSLevel0.hpp.

◆ IndexType

using IndexType = typename MapperType::IndexType

Definition at line 44 of file NBSLevel0.hpp.

◆ Cells

using Cells = typename MapperType::Cells

Definition at line 46 of file NBSLevel0.hpp.

◆ CellType

using CellType = typename Cells::CellType

Definition at line 48 of file NBSLevel0.hpp.

◆ execution_space

using execution_space = typename MapperType::execution_space

Definition at line 50 of file NBSLevel0.hpp.

◆ memory_space

using memory_space = typename MapperType::memory_space

Definition at line 52 of file NBSLevel0.hpp.

◆ HeadType

using HeadType = typename MapperType::HeadType

Definition at line 54 of file NBSLevel0.hpp.

◆ NextType

using NextType = typename MapperType::NextType

Definition at line 56 of file NBSLevel0.hpp.

◆ mdrPolicyFindPairs

using mdrPolicyFindPairs = Kokkos::MDRangePolicy< Kokkos::Rank<3>, Kokkos::Schedule<Kokkos::Dynamic>, execution_space>
protected

Definition at line 73 of file NBSLevel0.hpp.

Constructor & Destructor Documentation

◆ NBSLevel0() [1/5]

INLINE_FUNCTION_HD NBSLevel0 ( )
inline

Definition at line 88 of file NBSLevel0.hpp.

◆ NBSLevel0() [2/5]

NBSLevel0 ( const box &  domain,
real  cellSize,
const ViewType1D< realx3, memory_space > &  position,
const ViewType1D< real, memory_space > &  diam 
)
inline

Definition at line 90 of file NBSLevel0.hpp.

◆ NBSLevel0() [3/5]

NBSLevel0 ( const box &  domain,
int32  nx,
int32  ny,
int32  nz,
const ViewType1D< realx3, memory_space > &  position,
const ViewType1D< real, memory_space > &  diam 
)
inline

Definition at line 100 of file NBSLevel0.hpp.

◆ NBSLevel0() [4/5]

NBSLevel0 ( const box &  domain,
real  cellSize,
real  sizeRatio,
const ViewType1D< realx3, memory_space > &  position,
const ViewType1D< real, memory_space > &  diam,
bool  nextOwner = true 
)
inline

Definition at line 112 of file NBSLevel0.hpp.

◆ NBSLevel0() [5/5]

INLINE_FUNCTION_HD NBSLevel0 ( const NBSLevel0< executionSpace > &  )
default

◆ ~NBSLevel0()

INLINE_FUNCTION_HD ~NBSLevel0 ( )
default

Member Function Documentation

◆ Swap()

static INLINE_FUNCTION_HD void Swap ( int32 &  x,
int32 &  y 
)
inlinestaticprotected

Definition at line 76 of file NBSLevel0.hpp.

◆ TypeInfoNV()

TypeInfoNV ( "NBSLevel0< executionSpace >"  )

◆ operator=()

INLINE_FUNCTION_HD NBSLevel0& operator= ( const NBSLevel0< executionSpace > &  )
default

◆ sizeRatio()

INLINE_FUNCTION_HD auto sizeRatio ( ) const
inline

Definition at line 136 of file NBSLevel0.hpp.

References NBSLevel0< executionSpace >::sizeRatio_.

◆ diameter()

INLINE_FUNCTION_HD auto& diameter ( )
inline

Definition at line 142 of file NBSLevel0.hpp.

References NBSLevel0< executionSpace >::diameter_.

◆ broadSearch() [1/2]

bool broadSearch ( PairsContainer &  pairs,
range  activeRange 
)
inline

Definition at line 152 of file NBSLevel0.hpp.

References mapperNBS< executionSpace >::build(), and NBSLevel0< executionSpace >::findPairs().

Referenced by positionRandom::positionOnePass().

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◆ broadSearch() [2/2]

bool broadSearch ( PairsContainer &  pairs,
range  activeRange,
IncludeFunction  incld 
)
inline

Definition at line 168 of file NBSLevel0.hpp.

References mapperNBS< executionSpace >::build(), and NBSLevel0< executionSpace >::findPairs().

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◆ findPairs()

INLINE_FUNCTION_H bool findPairs ( PairsContainer &  pairs)
inline

Definition at line 180 of file NBSLevel0.hpp.

References endINFO, NBSLevel0< executionSpace >::findPairsCount(), INFORMATION, and pFlow::max().

Referenced by NBSLevel0< executionSpace >::broadSearch(), and NBS< executionSpace >::broadSearch().

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◆ findPairsCount()

INLINE_FUNCTION_H int32 findPairsCount ( PairsContainer &  pairs)
inline

Definition at line 216 of file NBSLevel0.hpp.

References CLASS_LAMBDA_HD, cells< int32 >::nx(), cells< int32 >::ny(), and cells< int32 >::nz().

Referenced by NBSLevel0< executionSpace >::findPairs().

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Member Data Documentation

◆ sizeRatio_

real sizeRatio_ = 1.0
protected

Definition at line 63 of file NBSLevel0.hpp.

Referenced by NBSLevel0< executionSpace >::sizeRatio().

◆ diameter_

ViewType1D<real, memory_space> diameter_
protected

Definition at line 66 of file NBSLevel0.hpp.

Referenced by NBSLevel0< executionSpace >::diameter().

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