#include <grid_hip_context.h>

Public Member Functions
	grid_info ()

	grid_info (const int full_size__, const int local_size__, const int *border_width__)

	~grid_info ()

T *	data ()

void	copy_to_gpu (const T *data, offloadStream_t &stream)

void	copy_to_gpu (offloadStream_t &stream)

void	reset ()

void	resize (const int full_size__, const int local_size__, const int const roffset__, const int const border_width__)

size_t	size () const

void	zero (offloadStream_t &stream)

gpu_vector< T > &	grid ()

void	set_lattice_vectors (const double dh__, const double dh_inv__)

T *	dh ()

T *	dh_inv ()

bool	is_orthorhombic ()

void	is_distributed (const bool distributed__)

void	check_orthorhombicity (const bool ortho)

void	copy_to_host (double *data__, offloadStream_t &stream)

void	copy_to_host (offloadStream_t &stream)

void	associate (void host_ptr__, void device_ptr__, const size_t size__)

bool	is_distributed ()

int	full_size (const int i)

int	local_size (const int i)

int	lower_corner (const int i)

int	border_width (const int i)

Detailed Description

template<typename T>
class rocm_backend::grid_info< T >

Definition at line 174 of file grid_hip_context.h.

Constructor & Destructor Documentation

◆ grid_info() [1/2]

template<typename T >

rocm_backend::grid_info< T >::grid_info ( )

inline

Definition at line 187 of file grid_hip_context.h.

◆ grid_info() [2/2]

template<typename T >

rocm_backend::grid_info< T >::grid_info	(	const int *	full_size__,
		const int *	local_size__,
		const int *	border_width__
	)

inline

Definition at line 189 of file grid_hip_context.h.

◆ ~grid_info()

template<typename T >

rocm_backend::grid_info< T >::~grid_info ( )

inline

Definition at line 194 of file grid_hip_context.h.

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Member Function Documentation

◆ data()

template<typename T >

T * rocm_backend::grid_info< T >::data ( )

inline

Definition at line 196 of file grid_hip_context.h.

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◆ copy_to_gpu() [1/2]

template<typename T >

void rocm_backend::grid_info< T >::copy_to_gpu	(	const T *	data,
		offloadStream_t &	stream
	)

inline

Definition at line 198 of file grid_hip_context.h.

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◆ copy_to_gpu() [2/2]

template<typename T >

void rocm_backend::grid_info< T >::copy_to_gpu ( offloadStream_t & stream )

inline

Definition at line 202 of file grid_hip_context.h.

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◆ reset()

template<typename T >

void rocm_backend::grid_info< T >::reset ( )

inline

Definition at line 206 of file grid_hip_context.h.

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◆ resize()

template<typename T >

void rocm_backend::grid_info< T >::resize	(	const int *	full_size__,
		const int *	local_size__,
		const int *const	roffset__,
		const int *const	border_width__
	)

inline

Definition at line 212 of file grid_hip_context.h.

◆ size()

template<typename T >

size_t rocm_backend::grid_info< T >::size ( ) const

inline

Definition at line 218 of file grid_hip_context.h.

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◆ zero()

template<typename T >

void rocm_backend::grid_info< T >::zero ( offloadStream_t & stream )

inline

Definition at line 220 of file grid_hip_context.h.

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◆ grid()

template<typename T >

gpu_vector< T > & rocm_backend::grid_info< T >::grid ( )

inline

Definition at line 221 of file grid_hip_context.h.

◆ set_lattice_vectors()

template<typename T >

void rocm_backend::grid_info< T >::set_lattice_vectors	(	const double *	dh__,
		const double *	dh_inv__
	)

inline

Definition at line 222 of file grid_hip_context.h.

◆ dh()

template<typename T >

T * rocm_backend::grid_info< T >::dh ( )

inline

Definition at line 227 of file grid_hip_context.h.

◆ dh_inv()

template<typename T >

T * rocm_backend::grid_info< T >::dh_inv ( )

inline

Definition at line 229 of file grid_hip_context.h.

◆ is_orthorhombic()

template<typename T >

bool rocm_backend::grid_info< T >::is_orthorhombic ( )

inline

Definition at line 231 of file grid_hip_context.h.

◆ is_distributed() [1/2]

template<typename T >

void rocm_backend::grid_info< T >::is_distributed ( const bool distributed__ )

inline

Definition at line 233 of file grid_hip_context.h.

◆ check_orthorhombicity()

template<typename T >

void rocm_backend::grid_info< T >::check_orthorhombicity ( const bool ortho )

inline

Definition at line 237 of file grid_hip_context.h.

◆ copy_to_host() [1/2]

template<typename T >

void rocm_backend::grid_info< T >::copy_to_host	(	double *	data__,
		offloadStream_t &	stream
	)

inline

Definition at line 268 of file grid_hip_context.h.

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◆ copy_to_host() [2/2]

template<typename T >

void rocm_backend::grid_info< T >::copy_to_host ( offloadStream_t & stream )

inline

Definition at line 272 of file grid_hip_context.h.

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◆ associate()

template<typename T >

void rocm_backend::grid_info< T >::associate	(	void *	host_ptr__,
		void *	device_ptr__,
		const size_t	size__
	)

inline

Definition at line 276 of file grid_hip_context.h.

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◆ is_distributed() [2/2]

template<typename T >

bool rocm_backend::grid_info< T >::is_distributed ( )

inline

Definition at line 280 of file grid_hip_context.h.

◆ full_size()

template<typename T >

int rocm_backend::grid_info< T >::full_size ( const int i )

inline

Definition at line 282 of file grid_hip_context.h.

◆ local_size()

template<typename T >

int rocm_backend::grid_info< T >::local_size ( const int i )

inline

Definition at line 287 of file grid_hip_context.h.

◆ lower_corner()

template<typename T >

int rocm_backend::grid_info< T >::lower_corner ( const int i )

inline

Definition at line 292 of file grid_hip_context.h.

◆ border_width()

template<typename T >

int rocm_backend::grid_info< T >::border_width ( const int i )

inline

Definition at line 297 of file grid_hip_context.h.

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

grid/hip/grid_hip_context.h

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ grid_info() [1/2]

◆ grid_info() [2/2]

◆ ~grid_info()

Member Function Documentation

◆ data()

◆ copy_to_gpu() [1/2]

◆ copy_to_gpu() [2/2]

◆ reset()

◆ resize()

◆ size()

◆ zero()

◆ grid()

◆ set_lattice_vectors()

◆ dh()

◆ dh_inv()

◆ is_orthorhombic()

◆ is_distributed() [1/2]

◆ check_orthorhombicity()

◆ copy_to_host() [1/2]

◆ copy_to_host() [2/2]

◆ associate()

◆ is_distributed() [2/2]

◆ full_size()

◆ local_size()

◆ lower_corner()

◆ border_width()