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Extensible Simulation Package for Research on Soft Matter Systems
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Functions | Variables
walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA Namespace Reference

Functions

static FUNC_PREFIX __launch_bounds__ (256) void dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA(uint8_t *RESTRICT _data_forceVector
 
 if (blockDim.x *blockIdx.x+threadIdx.x< forceVectorSize)
 

Variables

static FUNC_PREFIX uint8_t *RESTRICT const _data_indexVector
 
static FUNC_PREFIX uint8_t *RESTRICT const float *RESTRICT _data_pdfs
 
static FUNC_PREFIX uint8_t *RESTRICT const float *RESTRICT int64_t const _stride_pdfs_0
 
static FUNC_PREFIX uint8_t *RESTRICT const float *RESTRICT int64_t const int64_t const _stride_pdfs_1
 
static FUNC_PREFIX uint8_t *RESTRICT const float *RESTRICT int64_t const int64_t const int64_t const _stride_pdfs_2
 
static FUNC_PREFIX uint8_t *RESTRICT const float *RESTRICT int64_t const int64_t const int64_t const int64_t const _stride_pdfs_3
 
static FUNC_PREFIX uint8_t *RESTRICT const float *RESTRICT int64_t const int64_t const int64_t const int64_t const int32_t forceVectorSize
 
const int32_t f_in_inv_offsets_x [] = {0, 0, 0, -1, 1, 0, 0, -1, 1, -1, 1, 0, 0, -1, 1, 0, 0, -1, 1}
 
const int32_t f_in_inv_offsets_y [] = {0, 1, -1, 0, 0, 0, 0, 1, 1, -1, -1, 1, -1, 0, 0, 1, -1, 0, 0}
 
const int32_t f_in_inv_offsets_z [] = {0, 0, 0, 0, 0, 1, -1, 0, 0, 0, 0, 1, 1, 1, 1, -1, -1, -1, -1}
 
const float weights [] = {((float)(0.33333333333333333)), ((float)(0.055555555555555556)), ((float)(0.055555555555555556)), ((float)(0.055555555555555556)), ((float)(0.055555555555555556)), ((float)(0.055555555555555556)), ((float)(0.055555555555555556)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778))}
 
const int32_t neighbour_offset_x [] = {0, 0, 0, -1, 1, 0, 0, -1, 1, -1, 1, 0, 0, -1, 1, 0, 0, -1, 1}
 
const int32_t neighbour_offset_y [] = {0, 1, -1, 0, 0, 0, 0, 1, 1, -1, -1, 1, -1, 0, 0, 1, -1, 0, 0}
 
const int32_t neighbour_offset_z [] = {0, 0, 0, 0, 0, 1, -1, 0, 0, 0, 0, 1, 1, 1, 1, -1, -1, -1, -1}
 

Function Documentation

◆ __launch_bounds__()

static FUNC_PREFIX walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::__launch_bounds__ ( 256  )
static

References stream.

◆ if()

walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::if ( )

Definition at line 90 of file DynamicUBBSinglePrecisionCUDA.cu.

References _data_indexVector, _data_pdfs, _stride_pdfs_0, _stride_pdfs_1, _stride_pdfs_2, _stride_pdfs_3, f_in_inv_offsets_x, f_in_inv_offsets_y, f_in_inv_offsets_z, neighbour_offset_x, neighbour_offset_y, neighbour_offset_z, RESTRICT, stream, and weights.

Variable Documentation

◆ _data_indexVector

FUNC_PREFIX uint8_t* RESTRICT const walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::_data_indexVector

Definition at line 77 of file DynamicUBBSinglePrecisionCUDA.cu.

Referenced by if().

◆ _data_pdfs

FUNC_PREFIX uint8_t* RESTRICT const float* RESTRICT walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::_data_pdfs

Definition at line 77 of file DynamicUBBSinglePrecisionCUDA.cu.

Referenced by if().

◆ _stride_pdfs_0

FUNC_PREFIX uint8_t* RESTRICT const float* RESTRICT int64_t const walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::_stride_pdfs_0

Definition at line 77 of file DynamicUBBSinglePrecisionCUDA.cu.

Referenced by if().

◆ _stride_pdfs_1

FUNC_PREFIX uint8_t* RESTRICT const float* RESTRICT int64_t const int64_t const walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::_stride_pdfs_1

Definition at line 77 of file DynamicUBBSinglePrecisionCUDA.cu.

Referenced by if().

◆ _stride_pdfs_2

FUNC_PREFIX uint8_t* RESTRICT const float* RESTRICT int64_t const int64_t const int64_t const walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::_stride_pdfs_2

Definition at line 77 of file DynamicUBBSinglePrecisionCUDA.cu.

Referenced by if().

◆ _stride_pdfs_3

FUNC_PREFIX uint8_t* RESTRICT const float* RESTRICT int64_t const int64_t const int64_t const int64_t const walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::_stride_pdfs_3

Definition at line 77 of file DynamicUBBSinglePrecisionCUDA.cu.

Referenced by if().

◆ f_in_inv_offsets_x

const int32_t walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::f_in_inv_offsets_x[] = {0, 0, 0, -1, 1, 0, 0, -1, 1, -1, 1, 0, 0, -1, 1, 0, 0, -1, 1}

Definition at line 80 of file DynamicUBBSinglePrecisionCUDA.cu.

Referenced by if().

◆ f_in_inv_offsets_y

const int32_t walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::f_in_inv_offsets_y[] = {0, 1, -1, 0, 0, 0, 0, 1, 1, -1, -1, 1, -1, 0, 0, 1, -1, 0, 0}

Definition at line 81 of file DynamicUBBSinglePrecisionCUDA.cu.

Referenced by if().

◆ f_in_inv_offsets_z

const int32_t walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::f_in_inv_offsets_z[] = {0, 0, 0, 0, 0, 1, -1, 0, 0, 0, 0, 1, 1, 1, 1, -1, -1, -1, -1}

Definition at line 82 of file DynamicUBBSinglePrecisionCUDA.cu.

Referenced by if().

◆ forceVectorSize

FUNC_PREFIX uint8_t* RESTRICT const float* RESTRICT int64_t const int64_t const int64_t const int64_t const int32_t walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::forceVectorSize
Initial value:
{
const int32_t f_in_inv_dir_idx[] = {0, 2, 1, 4, 3, 6, 5, 10, 9, 8, 7, 16, 15, 18, 17, 12, 11, 14, 13}
stream
cudaStream_t stream[1]
CUDA streams for parallel computing on CPU and GPU.
Definition common_cuda.cu:34

Definition at line 77 of file DynamicUBBSinglePrecisionCUDA.cu.

◆ neighbour_offset_x

const int32_t walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::neighbour_offset_x[] = {0, 0, 0, -1, 1, 0, 0, -1, 1, -1, 1, 0, 0, -1, 1, 0, 0, -1, 1}

Definition at line 86 of file DynamicUBBSinglePrecisionCUDA.cu.

Referenced by if().

◆ neighbour_offset_y

const int32_t walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::neighbour_offset_y[] = {0, 1, -1, 0, 0, 0, 0, 1, 1, -1, -1, 1, -1, 0, 0, 1, -1, 0, 0}

Definition at line 87 of file DynamicUBBSinglePrecisionCUDA.cu.

Referenced by if().

◆ neighbour_offset_z

const int32_t walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::neighbour_offset_z[] = {0, 0, 0, 0, 0, 1, -1, 0, 0, 0, 0, 1, 1, 1, 1, -1, -1, -1, -1}

Definition at line 88 of file DynamicUBBSinglePrecisionCUDA.cu.

Referenced by if().

◆ weights

const float walberla::lbm::internal_dynamicubbsingleprecisioncuda_boundary_DynamicUBBSinglePrecisionCUDA::weights[] = {((float)(0.33333333333333333)), ((float)(0.055555555555555556)), ((float)(0.055555555555555556)), ((float)(0.055555555555555556)), ((float)(0.055555555555555556)), ((float)(0.055555555555555556)), ((float)(0.055555555555555556)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778)), ((float)(0.027777777777777778))}

Definition at line 84 of file DynamicUBBSinglePrecisionCUDA.cu.

Referenced by if().