walberla::lbm_generated Namespace Reference

Namespaces
namespace	internal
namespace	util

Classes
class	BasicRecursiveTimeStep
class	BasicRecursiveTimeStepGPU
class	CombinedInPlaceCpuPackInfo
class	GPUPdfField
class	NonuniformCommData
class	NonuniformCommDataHandling
class	NonuniformGeneratedGPUPdfPackInfo
class	NonuniformGeneratedPdfPackInfo
class	NonuniformGPUCommData
class	NonuniformGPUCommDataHandling
class	PdfField
class	PerformanceEvaluation
	Class for evaluating the performance of LBM simulations using fields. More...
class	PerformanceEvaluationBase
	Class for evaluating the performance of LBM simulations. More...
class	UniformGeneratedGPUPdfPackInfo
	Pack Info class template for lattice Boltzmann PDF fields. More...
class	UniformGeneratedPdfPackInfo
	Pack Info class template for lattice Boltzmann PDF fields. More...

Typedefs
using	PartialCoalescenceMaskField = FlagField< uint32_t >
using	PartialCoalescenceMaskFieldGPU = gpu::GPUField< uint32_t >

Functions
template<typename PdfField_T >
std::shared_ptr< NonuniformGeneratedPdfPackInfo< PdfField_T > >	setupNonuniformPdfCommunication (const std::weak_ptr< StructuredBlockForest > &blocks, const BlockDataID pdfFieldID, const std::string &dataIdentifier)
	Sets up a NonuniformGeneratedPdfPackInfo.
template<typename LatticeStorageSpecification_T , typename BlockStorage_T >
BlockDataID	addPdfFieldToStorage (const shared_ptr< BlockStorage_T > &blocks, const std::string &identifier, const LatticeStorageSpecification_T &storageSpecification, const uint_t ghostLayers, const field::Layout &layout=field::fzyx, const Set< SUID > &requiredSelectors=Set< SUID >::emptySet(), const Set< SUID > &incompatibleSelectors=Set< SUID >::emptySet(), const shared_ptr< field::FieldAllocator< typename LatticeStorageSpecification_T::value_type > > alloc=nullptr)
template<typename LatticeStorageSpecification_T , typename BlockStorage_T >
BlockDataID	addPdfFieldToStorage (const shared_ptr< BlockStorage_T > &blocks, const std::string &identifier, const LatticeStorageSpecification_T &storageSpecification, const field::Layout &layout=field::fzyx, const Set< SUID > &requiredSelectors=Set< SUID >::emptySet(), const Set< SUID > &incompatibleSelectors=Set< SUID >::emptySet(), const shared_ptr< field::FieldAllocator< typename LatticeStorageSpecification_T::value_type > > alloc=nullptr)
template<typename LatticeStorageSpecification_T , typename BlockStorage_T >
BlockDataID	addPdfFieldToStorage (const shared_ptr< BlockStorage_T > &blocks, const std::string &identifier, const LatticeStorageSpecification_T &storageSpecification, const Set< SUID > &requiredSelectors=Set< SUID >::emptySet(), const Set< SUID > &incompatibleSelectors=Set< SUID >::emptySet(), const shared_ptr< field::FieldAllocator< typename LatticeStorageSpecification_T::value_type > > alloc=nullptr)
template<typename LatticeStorageSpecification_T , typename BlockStorage_T >
BlockDataID	addPdfFieldToStorage (const shared_ptr< BlockStorage_T > &blocks, const std::string &identifier, const LatticeStorageSpecification_T &storageSpecification, const shared_ptr< field::FieldAllocator< typename LatticeStorageSpecification_T::value_type > > alloc=nullptr)
template<typename LatticeStorageSpecification_T , typename BlockStorage_T >
BlockDataID	addPdfFieldToStorage (const shared_ptr< BlockStorage_T > &blocks, const std::string &identifier, const LatticeStorageSpecification_T &storageSpecification, const field::Layout &layout=field::fzyx, const shared_ptr< field::FieldAllocator< typename LatticeStorageSpecification_T::value_type > > alloc=nullptr)
template<typename LatticeStorageSpecification_T , typename BlockStorage_T >
BlockDataID	addPdfFieldToStorage (const shared_ptr< BlockStorage_T > &blocks, const std::string &identifier, const LatticeStorageSpecification_T &storageSpecification, const uint_t ghostLayers, const field::Layout &layout, const shared_ptr< field::FieldAllocator< typename LatticeStorageSpecification_T::value_type > > alloc)
template<typename GPUField_T , typename LatticeStorageSpecification_T >
BlockDataID	addGPUPdfFieldToStorage (const shared_ptr< StructuredBlockStorage > &bs, const std::string &identifier, const LatticeStorageSpecification_T &storageSpecification, const Layout layout=fzyx, const uint_t nrOfGhostLayers=1, const bool usePitchedMem=true)
template<typename Field_T , typename LatticeStorageSpecification_T >
BlockDataID	addGPUPdfFieldToStorage (const shared_ptr< StructuredBlockStorage > &bs, ConstBlockDataID cpuFieldID, const LatticeStorageSpecification_T &storageSpecification, const std::string &identifier, const bool usePitchedMem=true, const bool copyCPUField=true)
template<typename PdfField_T >
std::shared_ptr< NonuniformGeneratedGPUPdfPackInfo< PdfField_T > >	setupNonuniformGPUPdfCommunication (const std::weak_ptr< StructuredBlockForest > &blocks, const BlockDataID pdfFieldID, const std::string &dataIdentifier)
	Sets up a NonuniformGeneratedPdfPackInfo.
real_t	relaxationRateScaling (real_t relaxationRate, uint_t refinementLevel)

Typedef Documentation

PartialCoalescenceMaskField

using walberla::lbm_generated::PartialCoalescenceMaskField = FlagField< uint32_t >

PartialCoalescenceMaskFieldGPU

using walberla::lbm_generated::PartialCoalescenceMaskFieldGPU = gpu::GPUField< uint32_t >

Function Documentation

addGPUPdfFieldToStorage() [1/2]

template<typename GPUField_T , typename LatticeStorageSpecification_T >

BlockDataID walberla::lbm_generated::addGPUPdfFieldToStorage	(	const shared_ptr< StructuredBlockStorage > &	bs,
		const std::string &	identifier,
		const LatticeStorageSpecification_T &	storageSpecification,
		const Layout	layout = fzyx,
		const uint_t	nrOfGhostLayers = 1,
		const bool	usePitchedMem = true )

addGPUPdfFieldToStorage() [2/2]

template<typename Field_T , typename LatticeStorageSpecification_T >

BlockDataID walberla::lbm_generated::addGPUPdfFieldToStorage	(	const shared_ptr< StructuredBlockStorage > &	bs,
		ConstBlockDataID	cpuFieldID,
		const LatticeStorageSpecification_T &	storageSpecification,
		const std::string &	identifier,
		const bool	usePitchedMem = true,
		const bool	copyCPUField = true )

addPdfFieldToStorage() [1/6]

template<typename LatticeStorageSpecification_T , typename BlockStorage_T >

BlockDataID walberla::lbm_generated::addPdfFieldToStorage	(	const shared_ptr< BlockStorage_T > &	blocks,
		const std::string &	identifier,
		const LatticeStorageSpecification_T &	storageSpecification,
		const field::Layout &	layout = field::fzyx,
		const Set< SUID > &	requiredSelectors = Set<SUID>::emptySet(),
		const Set< SUID > &	incompatibleSelectors = Set<SUID>::emptySet(),
		const shared_ptr< field::FieldAllocator< typename LatticeStorageSpecification_T::value_type > >	alloc = nullptr )

addPdfFieldToStorage() [2/6]

template<typename LatticeStorageSpecification_T , typename BlockStorage_T >

BlockDataID walberla::lbm_generated::addPdfFieldToStorage	(	const shared_ptr< BlockStorage_T > &	blocks,
		const std::string &	identifier,
		const LatticeStorageSpecification_T &	storageSpecification,
		const field::Layout &	layout = field::fzyx,
		const shared_ptr< field::FieldAllocator< typename LatticeStorageSpecification_T::value_type > >	alloc = nullptr )

addPdfFieldToStorage() [3/6]

template<typename LatticeStorageSpecification_T , typename BlockStorage_T >

BlockDataID walberla::lbm_generated::addPdfFieldToStorage	(	const shared_ptr< BlockStorage_T > &	blocks,
		const std::string &	identifier,
		const LatticeStorageSpecification_T &	storageSpecification,
		const Set< SUID > &	requiredSelectors = Set<SUID>::emptySet(),
		const Set< SUID > &	incompatibleSelectors = Set<SUID>::emptySet(),
		const shared_ptr< field::FieldAllocator< typename LatticeStorageSpecification_T::value_type > >	alloc = nullptr )

addPdfFieldToStorage() [4/6]

template<typename LatticeStorageSpecification_T , typename BlockStorage_T >

BlockDataID walberla::lbm_generated::addPdfFieldToStorage	(	const shared_ptr< BlockStorage_T > &	blocks,
		const std::string &	identifier,
		const LatticeStorageSpecification_T &	storageSpecification,
		const shared_ptr< field::FieldAllocator< typename LatticeStorageSpecification_T::value_type > >	alloc = nullptr )

addPdfFieldToStorage() [5/6]

template<typename LatticeStorageSpecification_T , typename BlockStorage_T >

BlockDataID walberla::lbm_generated::addPdfFieldToStorage	(	const shared_ptr< BlockStorage_T > &	blocks,
		const std::string &	identifier,
		const LatticeStorageSpecification_T &	storageSpecification,
		const uint_t	ghostLayers,
		const field::Layout &	layout,
		const shared_ptr< field::FieldAllocator< typename LatticeStorageSpecification_T::value_type > >	alloc )

addPdfFieldToStorage() [6/6]

template<typename LatticeStorageSpecification_T , typename BlockStorage_T >

BlockDataID walberla::lbm_generated::addPdfFieldToStorage	(	const shared_ptr< BlockStorage_T > &	blocks,
		const std::string &	identifier,
		const LatticeStorageSpecification_T &	storageSpecification,
		const uint_t	ghostLayers,
		const field::Layout &	layout = field::fzyx,
		const Set< SUID > &	requiredSelectors = Set<SUID>::emptySet(),
		const Set< SUID > &	incompatibleSelectors = Set<SUID>::emptySet(),
		const shared_ptr< field::FieldAllocator< typename LatticeStorageSpecification_T::value_type > >	alloc = nullptr )

relaxationRateScaling()

real_t walberla::lbm_generated::relaxationRateScaling ( real_t relaxationRate, uint_t refinementLevel )

inline

setupNonuniformGPUPdfCommunication()

template<typename PdfField_T >

std::shared_ptr< NonuniformGeneratedGPUPdfPackInfo< PdfField_T > > walberla::lbm_generated::setupNonuniformGPUPdfCommunication	(	const std::weak_ptr< StructuredBlockForest > &	blocks,
		const BlockDataID	pdfFieldID,
		const std::string &	dataIdentifier )

Sets up a NonuniformGeneratedPdfPackInfo.

Template Parameters

LatticeStorageSpecification_T
PackingKernels_T

Parameters

blocks
pdfFieldID
dataIdentifier

Returns

setupNonuniformPdfCommunication()

template<typename PdfField_T >

std::shared_ptr< NonuniformGeneratedPdfPackInfo< PdfField_T > > walberla::lbm_generated::setupNonuniformPdfCommunication	(	const std::weak_ptr< StructuredBlockForest > &	blocks,
		const BlockDataID	pdfFieldID,
		const std::string &	dataIdentifier )

Sets up a NonuniformGeneratedPdfPackInfo.

Template Parameters

LatticeStorageSpecification_T
PackingKernels_T

Parameters

blocks
pdfFieldID
dataIdentifier

Returns