walberla::gpu::internal Namespace Reference

Classes
class	AddToStorageExporter
class	copyFieldToGpuDispatchExporter
struct	GpuFieldExporter
class	PackInfoExporter
class	UniformMPIDatatypeInfoExporter

Functions
template<typename GPUField_T >
GPUField_T *	createGPUField (const IBlock *const block, const StructuredBlockStorage *const bs, uint_t ghostLayers, uint_t fSize, const field::Layout &layout, bool usePitchedMem)
template<typename Field_T >
GPUField< typename Field_T::value_type > *	createGPUFieldFromCPUField (const IBlock *const block, const StructuredBlockStorage *const, ConstBlockDataID cpuFieldID, bool usePitchedMem)
__global__ void	packBufferGPU (gpu::FieldAccessor< real_t > fa, real_t *const buffer)
__global__ void	unpackBufferGPU (gpu::FieldAccessor< real_t > fa, const real_t *const buffer)
template<typename GpuField_T >
uint64_t	gpufield_ptr (const GpuField_T &gpuField)
template<typename GpuField_T >
std::string	gpufield_dtypeStr (const GpuField_T &)
template<typename... GpuFields>
void	addToStorage (const shared_ptr< StructuredBlockForest > &blocks, const std::string &name, py::object &dtype, uint_t fs, uint_t gl, Layout layout, bool usePitchedMem)
template<typename... GpuField_T>
static py::object	PackInfoWrapper (const shared_ptr< StructuredBlockForest > &blocks, const std::string &name, uint_t numberOfGhostLayers)
template<typename... GpuField_T>
static py::object	UniformMPIDatatypeInfoWrapper (const shared_ptr< StructuredBlockForest > &blocks, const std::string &name, uint_t numberOfGhostLayers)
template<typename... CpuFields>
void	copyFieldToGPU (const shared_ptr< StructuredBlockForest > &blocks, const std::string &gpuFieldName, const std::string &cpuFieldName, bool toGPU)

Function Documentation

addToStorage()

template<typename... GpuFields>

void walberla::gpu::internal::addToStorage	(	const shared_ptr< StructuredBlockForest > &	blocks,
		const std::string &	name,
		py::object &	dtype,
		uint_t	fs,
		uint_t	gl,
		Layout	layout,
		bool	usePitchedMem )

copyFieldToGPU()

template<typename... CpuFields>

void walberla::gpu::internal::copyFieldToGPU	(	const shared_ptr< StructuredBlockForest > &	blocks,
		const std::string &	gpuFieldName,
		const std::string &	cpuFieldName,
		bool	toGPU )

createGPUField()

template<typename GPUField_T >

GPUField_T * walberla::gpu::internal::createGPUField	(	const IBlock *const	block,
		const StructuredBlockStorage *const	bs,
		uint_t	ghostLayers,
		uint_t	fSize,
		const field::Layout &	layout,
		bool	usePitchedMem )

createGPUFieldFromCPUField()

template<typename Field_T >

GPUField< typename Field_T::value_type > * walberla::gpu::internal::createGPUFieldFromCPUField	(	const IBlock *const	block,
		const StructuredBlockStorage * const	,
		ConstBlockDataID	cpuFieldID,
		bool	usePitchedMem )

gpufield_dtypeStr()

template<typename GpuField_T >

std::string walberla::gpu::internal::gpufield_dtypeStr

(

const GpuField_T &

)

gpufield_ptr()

template<typename GpuField_T >

uint64_t walberla::gpu::internal::gpufield_ptr

(

const GpuField_T &

gpuField

)

packBufferGPU()

__global__ void walberla::gpu::internal::packBufferGPU	(	gpu::FieldAccessor< real_t >	fa,
		real_t *const	buffer )

PackInfoWrapper()

template<typename... GpuField_T>

static py::object walberla::gpu::internal::PackInfoWrapper ( const shared_ptr< StructuredBlockForest > & blocks, const std::string & name, uint_t numberOfGhostLayers )

static

UniformMPIDatatypeInfoWrapper()

template<typename... GpuField_T>

static py::object walberla::gpu::internal::UniformMPIDatatypeInfoWrapper ( const shared_ptr< StructuredBlockForest > & blocks, const std::string & name, uint_t numberOfGhostLayers )

static

unpackBufferGPU()

__global__ void walberla::gpu::internal::unpackBufferGPU	(	gpu::FieldAccessor< real_t >	fa,
		const real_t *const	buffer )