BF_Wind_Ranges Class Reference

Wind correction processor ranges.

#include <bf/csol_bf_wind_correct.h>

Public Member Functions
	BF_Wind_Ranges (int, int, int, int)
	Wind correction ranges constructor. More...
	BF_Wind_Ranges (const BF_Wind_Ranges &)
BF_Wind_Ranges &	operator= (const BF_Wind_Ranges &)

Public Attributes
cl::NDRange	dot_global_size
cl::NDRange	dot_local_size
int	dotGroupSize
int	dotPadLength
cl::NDRange	global_size_base_3D
std::vector< cl::NDRange >	global_size_stag_2D
std::vector< cl::NDRange >	global_size_stag_3D
std::vector< cl::NDRange >	global_size_stag_int_3D
cl::NDRange	local_size_base_3D
std::vector< cl::NDRange >	local_size_stag_2D
std::vector< cl::NDRange >	local_size_stag_3D
std::vector< cl::NDRange >	local_size_stag_int_3D
int	N_base_2D
int	N_base_3D
int	N_pad_2D
int	N_reduce
int	N_s
std::vector< int >	N_stag_2D
std::vector< int >	N_stag_3D

Constructor & Destructor Documentation

BF_Wind_Ranges	(	int	levels,
		int	tileSize,
		int	nz,
		int	localSize
	)

Creates set of sizes of all multigrid levels and layers from an initial three-dimensional grid size. The ranges created are:

• N_s: number of sigma levels, equal to number of required z-size
• N_reduce: number of items used for reduction (dot product)
• N_base_2D: the 2D base grid dimensions, equal to the tile dimensions in the x and y directions
• N_pad_2D: the padded 2D base grid dimensions (the BF_Fire_Tile internal dimensions), equal to the tile dimensions plus two in the x and y directions
• N_base_3D: the 3D base grid dimensions, equal to the tile dimensions and the z-size in the z-direction
• N_stag_2D: the 2D staggered grid dimensions, equal to the base dimensions plus one in x and y
• N_stag_3D: the 3D staggered grid dimensions, equal to the base dimensions plus one in x and y and the z-size plus two in the z-direction

  Parameters

  levels	the number of nested multigrid levels.
  tileSize	the x and y size at the highest level.
  nz	the z size at the highest level.

BF_Wind_Ranges

(

const BF_Wind_Ranges &

)

Member Function Documentation

BF_Wind_Ranges& operator=

(

const BF_Wind_Ranges &

)

Member Data Documentation

cl::NDRange dot_global_size

cl::NDRange dot_local_size

int dotGroupSize

int dotPadLength

cl::NDRange global_size_base_3D

std::vector<cl::NDRange> global_size_stag_2D

std::vector<cl::NDRange> global_size_stag_3D

std::vector<cl::NDRange> global_size_stag_int_3D

cl::NDRange local_size_base_3D

std::vector<cl::NDRange> local_size_stag_2D

std::vector<cl::NDRange> local_size_stag_3D

std::vector<cl::NDRange> local_size_stag_int_3D

int N_base_2D

int N_base_3D

int N_pad_2D

int N_reduce

int N_s

std::vector<int> N_stag_2D

std::vector<int> N_stag_3D