walberla::lbm::DynamicUBBSinglePrecisionCUDA Class Reference

#include <DynamicUBBSinglePrecisionCUDA.h>

Collaboration diagram for walberla::lbm::DynamicUBBSinglePrecisionCUDA:

Classes
struct	ForceStruct
class	ForceVector
struct	IndexInfo
class	IndexVectors

Public Member Functions
	DynamicUBBSinglePrecisionCUDA (const std::shared_ptr< StructuredBlockForest > &blocks, BlockDataID pdfsID_, std::function< Vector3< float >(const Cell &, const shared_ptr< StructuredBlockForest > &, IBlock &)> &velocityCallbackDynamicUBBSinglePrecisionCUDA)
void	run (IBlock *block, gpuStream_t stream=nullptr)
void	operator() (IBlock *block, gpuStream_t stream=nullptr)
void	inner (IBlock *block, gpuStream_t stream=nullptr)
void	outer (IBlock *block, gpuStream_t stream=nullptr)
Vector3< double >	getForce (IBlock *block)
std::function< void(IBlock *)>	getSweep (gpuStream_t stream=nullptr)
std::function< void(IBlock *)>	getInnerSweep (gpuStream_t stream=nullptr)
std::function< void(IBlock *)>	getOuterSweep (gpuStream_t stream=nullptr)
template<typename FlagField_T >
void	fillFromFlagField (const std::shared_ptr< StructuredBlockForest > &blocks, ConstBlockDataID flagFieldID, FlagUID boundaryFlagUID, FlagUID domainFlagUID)
template<typename FlagField_T >
void	fillFromFlagField (const shared_ptr< StructuredBlockForest > &blocks, IBlock *block, ConstBlockDataID flagFieldID, FlagUID boundaryFlagUID, FlagUID domainFlagUID)
auto const &	getForceVector (IBlock const *block) const
auto const &	getIndexVector (IBlock const *block) const
BlockDataID	getIndexVectorID () const
BlockDataID	getForceVectorID () const

Public Attributes
BlockDataID	pdfsID

Static Public Attributes
static constexpr std::array< std::array< int, 19u >, 3u >	neighborOffset

Detailed Description

Definition at line 75 of file DynamicUBBSinglePrecisionCUDA.h.

Constructor & Destructor Documentation

DynamicUBBSinglePrecisionCUDA()

walberla::lbm::DynamicUBBSinglePrecisionCUDA::DynamicUBBSinglePrecisionCUDA ( const std::shared_ptr< StructuredBlockForest > &  blocks, BlockDataID  pdfsID_, std::function< Vector3< float >(const Cell &, const shared_ptr< StructuredBlockForest > &, IBlock &)> &  velocityCallbackDynamicUBBSinglePrecisionCUDA  )

inline

Definition at line 219 of file DynamicUBBSinglePrecisionCUDA.h.

Member Function Documentation

fillFromFlagField() [1/2]

template<typename FlagField_T >

void walberla::lbm::DynamicUBBSinglePrecisionCUDA::fillFromFlagField ( const shared_ptr< StructuredBlockForest > &  blocks, IBlock *  block, ConstBlockDataID  flagFieldID, FlagUID  boundaryFlagUID, FlagUID  domainFlagUID  )

inline

Definition at line 277 of file DynamicUBBSinglePrecisionCUDA.h.

References walberla::lbm::DynamicUBBSinglePrecisionCUDA::IndexVectors::ALL, block(), walberla::lbm::DynamicUBBSinglePrecisionCUDA::IndexVectors::indexVector(), walberla::lbm::DynamicUBBSinglePrecisionCUDA::IndexVectors::INNER, inner(), walberla::lbm::DynamicUBBSinglePrecisionCUDA::IndexVectors::OUTER, and walberla::lbm::DynamicUBBSinglePrecisionCUDA::IndexVectors::syncGPU().

fillFromFlagField() [2/2]

template<typename FlagField_T >

void walberla::lbm::DynamicUBBSinglePrecisionCUDA::fillFromFlagField ( const std::shared_ptr< StructuredBlockForest > &  blocks, ConstBlockDataID  flagFieldID, FlagUID  boundaryFlagUID, FlagUID  domainFlagUID  )

inline

Definition at line 268 of file DynamicUBBSinglePrecisionCUDA.h.

References block().

getForce()

Vector3< double > walberla::lbm::DynamicUBBSinglePrecisionCUDA::getForce ( IBlock *  block )

inline

Definition at line 248 of file DynamicUBBSinglePrecisionCUDA.h.

References block(), and walberla::lbm::DynamicUBBSinglePrecisionCUDA::ForceVector::getForce().

getForceVector()

auto const & walberla::lbm::DynamicUBBSinglePrecisionCUDA::getForceVector ( IBlock const *  block ) const

inline

Definition at line 723 of file DynamicUBBSinglePrecisionCUDA.h.

References block(), and walberla::lbm::DynamicUBBSinglePrecisionCUDA::ForceVector::forceVector().

getForceVectorID()

BlockDataID walberla::lbm::DynamicUBBSinglePrecisionCUDA::getForceVectorID ( ) const

inline

Definition at line 734 of file DynamicUBBSinglePrecisionCUDA.h.

getIndexVector()

auto const & walberla::lbm::DynamicUBBSinglePrecisionCUDA::getIndexVector ( IBlock const *  block ) const

inline

Definition at line 728 of file DynamicUBBSinglePrecisionCUDA.h.

References walberla::lbm::DynamicUBBSinglePrecisionCUDA::IndexVectors::ALL, block(), and walberla::lbm::DynamicUBBSinglePrecisionCUDA::IndexVectors::indexVector().

getIndexVectorID()

BlockDataID walberla::lbm::DynamicUBBSinglePrecisionCUDA::getIndexVectorID ( ) const

inline

Definition at line 733 of file DynamicUBBSinglePrecisionCUDA.h.

getInnerSweep()

std::function< void(IBlock *)> walberla::lbm::DynamicUBBSinglePrecisionCUDA::getInnerSweep ( gpuStream_t  stream = nullptr )

inline

Definition at line 259 of file DynamicUBBSinglePrecisionCUDA.h.

References inner(), and stream.

getOuterSweep()

std::function< void(IBlock *)> walberla::lbm::DynamicUBBSinglePrecisionCUDA::getOuterSweep ( gpuStream_t  stream = nullptr )

inline

Definition at line 263 of file DynamicUBBSinglePrecisionCUDA.h.

References outer(), and stream.

getSweep()

std::function< void(IBlock *)> walberla::lbm::DynamicUBBSinglePrecisionCUDA::getSweep ( gpuStream_t  stream = nullptr )

inline

Definition at line 255 of file DynamicUBBSinglePrecisionCUDA.h.

References run(), and stream.

inner()

void walberla::lbm::DynamicUBBSinglePrecisionCUDA::inner	(	IBlock *	block,
		gpuStream_t	stream = nullptr
	)

Definition at line 197 of file DynamicUBBSinglePrecisionCUDA.cu.

References block(), walberla::lbm::DynamicUBBSinglePrecisionCUDA::IndexVectors::INNER, and stream.

Referenced by fillFromFlagField(), and getInnerSweep().

operator()()

void walberla::lbm::DynamicUBBSinglePrecisionCUDA::operator() ( IBlock *  block, gpuStream_t  stream = nullptr  )

inline

Definition at line 240 of file DynamicUBBSinglePrecisionCUDA.h.

References block(), run(), and stream.

outer()

void walberla::lbm::DynamicUBBSinglePrecisionCUDA::outer	(	IBlock *	block,
		gpuStream_t	stream = nullptr
	)

Definition at line 201 of file DynamicUBBSinglePrecisionCUDA.cu.

References block(), walberla::lbm::DynamicUBBSinglePrecisionCUDA::IndexVectors::OUTER, and stream.

Referenced by getOuterSweep().

run()

void walberla::lbm::DynamicUBBSinglePrecisionCUDA::run	(	IBlock *	block,
		gpuStream_t	stream = nullptr
	)

Definition at line 193 of file DynamicUBBSinglePrecisionCUDA.cu.

References walberla::lbm::DynamicUBBSinglePrecisionCUDA::IndexVectors::ALL, block(), and stream.

Referenced by getSweep(), and operator()().

Member Data Documentation

neighborOffset

constexpr std::array<std::array<int, 19u>, 3u> walberla::lbm::DynamicUBBSinglePrecisionCUDA::neighborOffset

staticconstexpr

Initial value:

= {{
      {0, 0, 0, -1, 1, 0, 0, -1, 1, -1, 1, 0, 0, -1, 1, 0, 0, -1, 1},
      {0, 1, -1, 0, 0, 0, 0, 1, 1, -1, -1, 1, -1, 0, 0, 1, -1, 0, 0},
      {0, 0, 0, 0, 0, 1, -1, 0, 0, 0, 0, 1, 1, 1, 1, -1, -1, -1, -1},
  }}

Definition at line 717 of file DynamicUBBSinglePrecisionCUDA.h.

pdfsID

BlockDataID walberla::lbm::DynamicUBBSinglePrecisionCUDA::pdfsID

Definition at line 737 of file DynamicUBBSinglePrecisionCUDA.h.

---

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

• DynamicUBBSinglePrecisionCUDA.h
• DynamicUBBSinglePrecisionCUDA.cu