Class muda::DeviceScan

ClassList > muda > DeviceScan

Inherits the following classes: muda::CubWrapper

Public Types inherited from muda::LaunchBase

Type	Name
typedef T	derived_type

Public Attributes inherited from muda::CubWrapper

See muda::CubWrapper

Type	Name
Stream *	m_muda_stream = = nullptr

Public Functions

Type	Name
DeviceScan &	ExclusiveScan (InputIteratorT d_in, OutputIteratorT d_out, ScanOpT scan_op, InitValueT init_value, int num_items)
DeviceScan &	ExclusiveScan (void * d_temp_storage, size_t & temp_storage_bytes, InputIteratorT d_in, OutputIteratorT d_out, ScanOpT scan_op, InitValueT init_value, int num_items)
DeviceScan &	ExclusiveScanByKey (KeysInputIteratorT d_keys_in, ValuesInputIteratorT d_values_in, ValuesOutputIteratorT d_values_out, ScanOpT scan_op, InitValueT init_value, int num_items, EqualityOpT equality_op=EqualityOpT())
DeviceScan &	ExclusiveScanByKey (void * d_temp_storage, size_t & temp_storage_bytes, KeysInputIteratorT d_keys_in, ValuesInputIteratorT d_values_in, ValuesOutputIteratorT d_values_out, ScanOpT scan_op, InitValueT init_value, int num_items, EqualityOpT equality_op=EqualityOpT())
DeviceScan &	ExclusiveSum (InputIteratorT d_in, OutputIteratorT d_out, int num_items)
DeviceScan &	ExclusiveSum (void * d_temp_storage, size_t & temp_storage_bytes, InputIteratorT d_in, OutputIteratorT d_out, int num_items)
DeviceScan &	ExclusiveSumByKey (KeysInputIteratorT d_keys_in, ValuesInputIteratorT d_values_in, ValuesOutputIteratorT d_values_out, int num_items, EqualityOpT equality_op=EqualityOpT())
DeviceScan &	ExclusiveSumByKey (void * d_temp_storage, size_t & temp_storage_bytes, KeysInputIteratorT d_keys_in, ValuesInputIteratorT d_values_in, ValuesOutputIteratorT d_values_out, int num_items, EqualityOpT equality_op=EqualityOpT())
DeviceScan &	InclusiveScan (InputIteratorT d_in, OutputIteratorT d_out, ScanOpT scan_op, int num_items)
DeviceScan &	InclusiveScan (void * d_temp_storage, size_t & temp_storage_bytes, InputIteratorT d_in, OutputIteratorT d_out, ScanOpT scan_op, int num_items)
DeviceScan &	InclusiveScanByKey (KeysInputIteratorT d_keys_in, ValuesInputIteratorT d_values_in, ValuesOutputIteratorT d_values_out, ScanOpT scan_op, int num_items, EqualityOpT equality_op=EqualityOpT())
DeviceScan &	InclusiveScanByKey (void * d_temp_storage, size_t & temp_storage_bytes, KeysInputIteratorT d_keys_in, ValuesInputIteratorT d_values_in, ValuesOutputIteratorT d_values_out, ScanOpT scan_op, int num_items, EqualityOpT equality_op=EqualityOpT())
DeviceScan &	InclusiveSum (InputIteratorT d_in, OutputIteratorT d_out, int num_items)
DeviceScan &	InclusiveSum (void * d_temp_storage, size_t & temp_storage_bytes, InputIteratorT d_in, OutputIteratorT d_out, int num_items)
DeviceScan &	InclusiveSumByKey (KeysInputIteratorT d_keys_in, ValuesInputIteratorT d_values_in, ValuesOutputIteratorT d_values_out, int num_items, EqualityOpT equality_op=EqualityOpT())
DeviceScan &	InclusiveSumByKey (void * d_temp_storage, size_t & temp_storage_bytes, KeysInputIteratorT d_keys_in, ValuesInputIteratorT d_values_in, ValuesOutputIteratorT d_values_out, int num_items, EqualityOpT equality_op=EqualityOpT())

Public Functions inherited from muda::CubWrapper

See muda::CubWrapper

Type	Name
	CubWrapper (Stream & stream=Stream::Default())
void	kernel_name (std::string_view) = delete

Public Functions inherited from muda::LaunchBase

See muda::LaunchBase

Type	Name
MUDA_GENERIC	LaunchBase (::cudaStream_t stream)
T &	callback (const std::function< void(::cudaStream_t, ::cudaError)> & callback)
T &	file_line (std::string_view file, int line)
T &	kernel_name (std::string_view name)
Next	next (Next n)
Next	next (Args &&... args)
T &	pop_range ()
T &	push_range (const std::string & name)
T &	record (cudaEvent_t e, int flag=cudaEventRecordDefault)
T &	record (ComputeGraphVar< cudaEvent_t > & e, const std::vector< ComputeGraphVarBase * > & vars)
T &	record (ComputeGraphVar< cudaEvent_t > & e, ComputeGraphVar< ViewT > &... vars)
T &	wait (cudaEvent_t e, int flag=cudaEventWaitDefault)
T &	wait (const ComputeGraphVar< cudaEvent_t > & e, const std::vector< ComputeGraphVarBase * > & vars)
T &	wait (const ComputeGraphVar< cudaEvent_t > & e, ComputeGraphVar< ViewT > &... vars)
T &	wait ()
T &	when (cudaEvent_t e, int flag=cudaEventWaitDefault)
	~LaunchBase ()

Public Functions inherited from muda::LaunchCore

See muda::LaunchCore

Type	Name
MUDA_GENERIC	LaunchCore (::cudaStream_t stream)
void	callback (const std::function< void(::cudaStream_t, ::cudaError)> & callback)
void	init_stream (::cudaStream_t s)
void	pop_range ()
void	push_range (const std::string & name)
void	record (cudaEvent_t e, int flag=cudaEventRecordDefault)
void	record (ComputeGraphVar< cudaEvent_t > & e, const std::vector< ComputeGraphVarBase * > & vars)
void	record (ComputeGraphVar< cudaEvent_t > & e, ComputeGraphVar< ViewT > &... vars)
void	wait (cudaEvent_t e, int flag=cudaEventWaitDefault)
void	wait (const ComputeGraphVar< cudaEvent_t > & e, const std::vector< ComputeGraphVarBase * > & vars)
void	wait (const ComputeGraphVar< cudaEvent_t > & e, ComputeGraphVar< ViewT > &... vars)
void	wait ()
void	when (cudaEvent_t e, int flag=cudaEventWaitDefault)
	~LaunchCore ()

Public Static Functions inherited from muda::LaunchCore

See muda::LaunchCore

Type	Name
void	file_line (std::string_view file, int line)
void	kernel_name (std::string_view name)
void	wait_device ()
void	wait_event (cudaEvent_t event)
void	wait_stream (::cudaStream_t stream)

Protected Types inherited from muda::LaunchCore

See muda::LaunchCore

Type	Name
typedef std::shared_ptr< T >	S

Protected Attributes inherited from muda::LaunchCore

See muda::LaunchCore

Type	Name
::cudaStream_t	m_stream

Protected Functions inherited from muda::CubWrapper

See muda::CubWrapper

Type	Name
std::byte *	prepare_buffer (size_t reqSize)

Protected Functions inherited from muda::LaunchBase

See muda::LaunchBase

Type	Name
T &	pop_kernel_label ()

Protected Functions inherited from muda::LaunchCore

See muda::LaunchCore

Type	Name
MUDA_HOST void	pop_kernel_label ()
MUDA_GENERIC::cudaStream_t	stream () const

Public Functions Documentation

function ExclusiveScan [1/2]

template<typename InputIteratorT, typename OutputIteratorT, typename ScanOpT, typename InitValueT>
inline DeviceScan & muda::DeviceScan::ExclusiveScan (
    InputIteratorT d_in,
    OutputIteratorT d_out,
    ScanOpT scan_op,
    InitValueT init_value,
    int num_items
)

function ExclusiveScan [2/2]

template<typename InputIteratorT, typename OutputIteratorT, typename ScanOpT, typename InitValueT>
inline DeviceScan & muda::DeviceScan::ExclusiveScan (
    void * d_temp_storage,
    size_t & temp_storage_bytes,
    InputIteratorT d_in,
    OutputIteratorT d_out,
    ScanOpT scan_op,
    InitValueT init_value,
    int num_items
)

function ExclusiveScanByKey [1/2]

template<typename KeysInputIteratorT, typename ValuesInputIteratorT, typename ValuesOutputIteratorT, typename ScanOpT, typename InitValueT, typename EqualityOpT>
inline DeviceScan & muda::DeviceScan::ExclusiveScanByKey (
    KeysInputIteratorT d_keys_in,
    ValuesInputIteratorT d_values_in,
    ValuesOutputIteratorT d_values_out,
    ScanOpT scan_op,
    InitValueT init_value,
    int num_items,
    EqualityOpT equality_op=EqualityOpT()
)

function ExclusiveScanByKey [2/2]

template<typename KeysInputIteratorT, typename ValuesInputIteratorT, typename ValuesOutputIteratorT, typename ScanOpT, typename InitValueT, typename EqualityOpT>
inline DeviceScan & muda::DeviceScan::ExclusiveScanByKey (
    void * d_temp_storage,
    size_t & temp_storage_bytes,
    KeysInputIteratorT d_keys_in,
    ValuesInputIteratorT d_values_in,
    ValuesOutputIteratorT d_values_out,
    ScanOpT scan_op,
    InitValueT init_value,
    int num_items,
    EqualityOpT equality_op=EqualityOpT()
)

function ExclusiveSum [1/2]

template<typename InputIteratorT, typename OutputIteratorT>
inline DeviceScan & muda::DeviceScan::ExclusiveSum (
    InputIteratorT d_in,
    OutputIteratorT d_out,
    int num_items
)

function ExclusiveSum [2/2]

template<typename InputIteratorT, typename OutputIteratorT>
inline DeviceScan & muda::DeviceScan::ExclusiveSum (
    void * d_temp_storage,
    size_t & temp_storage_bytes,
    InputIteratorT d_in,
    OutputIteratorT d_out,
    int num_items
)

function ExclusiveSumByKey [1/2]

template<typename KeysInputIteratorT, typename ValuesInputIteratorT, typename ValuesOutputIteratorT, typename EqualityOpT>
inline DeviceScan & muda::DeviceScan::ExclusiveSumByKey (
    KeysInputIteratorT d_keys_in,
    ValuesInputIteratorT d_values_in,
    ValuesOutputIteratorT d_values_out,
    int num_items,
    EqualityOpT equality_op=EqualityOpT()
)

function ExclusiveSumByKey [2/2]

template<typename KeysInputIteratorT, typename ValuesInputIteratorT, typename ValuesOutputIteratorT, typename EqualityOpT>
inline DeviceScan & muda::DeviceScan::ExclusiveSumByKey (
    void * d_temp_storage,
    size_t & temp_storage_bytes,
    KeysInputIteratorT d_keys_in,
    ValuesInputIteratorT d_values_in,
    ValuesOutputIteratorT d_values_out,
    int num_items,
    EqualityOpT equality_op=EqualityOpT()
)

function InclusiveScan [1/2]

template<typename InputIteratorT, typename OutputIteratorT, typename ScanOpT>
inline DeviceScan & muda::DeviceScan::InclusiveScan (
    InputIteratorT d_in,
    OutputIteratorT d_out,
    ScanOpT scan_op,
    int num_items
)

function InclusiveScan [2/2]

template<typename InputIteratorT, typename OutputIteratorT, typename ScanOpT>
inline DeviceScan & muda::DeviceScan::InclusiveScan (
    void * d_temp_storage,
    size_t & temp_storage_bytes,
    InputIteratorT d_in,
    OutputIteratorT d_out,
    ScanOpT scan_op,
    int num_items
)

function InclusiveScanByKey [1/2]

template<typename KeysInputIteratorT, typename ValuesInputIteratorT, typename ValuesOutputIteratorT, typename ScanOpT, typename EqualityOpT>
inline DeviceScan & muda::DeviceScan::InclusiveScanByKey (
    KeysInputIteratorT d_keys_in,
    ValuesInputIteratorT d_values_in,
    ValuesOutputIteratorT d_values_out,
    ScanOpT scan_op,
    int num_items,
    EqualityOpT equality_op=EqualityOpT()
)

function InclusiveScanByKey [2/2]

template<typename KeysInputIteratorT, typename ValuesInputIteratorT, typename ValuesOutputIteratorT, typename ScanOpT, typename EqualityOpT>
inline DeviceScan & muda::DeviceScan::InclusiveScanByKey (
    void * d_temp_storage,
    size_t & temp_storage_bytes,
    KeysInputIteratorT d_keys_in,
    ValuesInputIteratorT d_values_in,
    ValuesOutputIteratorT d_values_out,
    ScanOpT scan_op,
    int num_items,
    EqualityOpT equality_op=EqualityOpT()
)

function InclusiveSum [1/2]

template<typename InputIteratorT, typename OutputIteratorT>
inline DeviceScan & muda::DeviceScan::InclusiveSum (
    InputIteratorT d_in,
    OutputIteratorT d_out,
    int num_items
)

function InclusiveSum [2/2]

template<typename InputIteratorT, typename OutputIteratorT>
inline DeviceScan & muda::DeviceScan::InclusiveSum (
    void * d_temp_storage,
    size_t & temp_storage_bytes,
    InputIteratorT d_in,
    OutputIteratorT d_out,
    int num_items
)

function InclusiveSumByKey [1/2]

template<typename KeysInputIteratorT, typename ValuesInputIteratorT, typename ValuesOutputIteratorT, typename EqualityOpT>
inline DeviceScan & muda::DeviceScan::InclusiveSumByKey (
    KeysInputIteratorT d_keys_in,
    ValuesInputIteratorT d_values_in,
    ValuesOutputIteratorT d_values_out,
    int num_items,
    EqualityOpT equality_op=EqualityOpT()
)

function InclusiveSumByKey [2/2]

template<typename KeysInputIteratorT, typename ValuesInputIteratorT, typename ValuesOutputIteratorT, typename EqualityOpT>
inline DeviceScan & muda::DeviceScan::InclusiveSumByKey (
    void * d_temp_storage,
    size_t & temp_storage_bytes,
    KeysInputIteratorT d_keys_in,
    ValuesInputIteratorT d_values_in,
    ValuesOutputIteratorT d_values_out,
    int num_items,
    EqualityOpT equality_op=EqualityOpT()
)

The documentation for this class was generated from the following file src/muda/cub/device/device_scan.h