NNStar< dim > Struct Template Reference

Detailed Description

template<unsigned int dim>
struct NNStar< dim >

Definition at line 87 of file SparseGridGpu_ker_util.hpp.

Static Public Member Functions
template<typename indexT , typename blockCoord_type , typename blockMap_type , typename SparseGrid_type >
static __device__ indexT	getNNpos (blockCoord_type &blockCoord, blockMap_type &blockMap, SparseGrid_type &sparseGrid, const unsigned int offset)
template<typename indexT , unsigned int blockEdgeSize, typename coordType >
static __host__ indexT	getNNskin (coordType &coord, int stencilSupportRadius)
template<typename sparseGrid_type , typename coord_type , typename Mask_type , unsigned int eb_size>
static __device__ bool	isPadding (sparseGrid_type &sparseGrid, coord_type &coord, Mask_type(&enlargedBlock)[eb_size])
static __device__ bool	getNNindex_offset ()
	given a coordinate give the neighborhood chunk position and the offset in the neighborhood chunk More...

Static Public Attributes
static const int	nNN = IntPow<2, dim>::value

Member Function Documentation

getNNindex_offset()

template<unsigned int dim>

static __device__ bool NNStar< dim >::getNNindex_offset ( )

inlinestatic

given a coordinate give the neighborhood chunk position and the offset in the neighborhood chunk

Definition at line 163 of file SparseGridGpu_ker_util.hpp.

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

• openfpm_data/src/SparseGridGpu/SparseGridGpu_ker_util.hpp