openfpm::scalar_block_implementation_switch< impl, block_functor > Struct Template Reference

Functor switch to select the vector sparse for standars scalar and blocked implementation. More...

Detailed Description

template<unsigned int impl, typename block_functor>
struct openfpm::scalar_block_implementation_switch< impl, block_functor >

Functor switch to select the vector sparse for standars scalar and blocked implementation.

Definition at line 121 of file map_vector_sparse.hpp.

#include <map_vector_sparse.hpp>

Static Public Member Functions
template<unsigned int p, typename vector_index_type >
static void	extendSegments (vector_index_type &segments, size_t dataSize)
template<unsigned int pSegment, typename vector_reduction , typename T , typename vector_data_type , typename vector_index_type , typename vector_index_type2 >
static void	segreduce (vector_data_type &vector_data, vector_data_type &vector_data_unsorted, vector_index_type &vector_data_map, vector_index_type2 &segment_offset, vector_data_type &vector_data_red, block_functor &blf, gpu::ofp_context_t &context)
template<typename vector_data_type , typename vector_index_type , typename vector_index_type2 , typename vector_index_dtmp_type , typename Ti , typename ... v_reduce>
static void	solveConflicts (vector_index_type &vct_index_old, vector_index_type &vct_index_merge, vector_index_type &vct_index_merge_id, vector_index_type &vct_index_out, vector_index_dtmp_type &vct_index_dtmp, vector_index_type &data_map, vector_index_type2 &segments_new, vector_data_type &vct_data_old, vector_data_type &vct_add_data, vector_data_type &vct_add_data_unique, vector_data_type &vct_data_out, ite_gpu< 1 > &itew, block_functor &blf, gpu::ofp_context_t &context)

Member Function Documentation

extendSegments()

template<unsigned int impl, typename block_functor >

template<unsigned int p, typename vector_index_type >

static void openfpm::scalar_block_implementation_switch< impl, block_functor >::extendSegments ( vector_index_type &  segments, size_t  dataSize  )

inlinestatic

Definition at line 124 of file map_vector_sparse.hpp.

segreduce()

template<unsigned int impl, typename block_functor >

template<unsigned int pSegment, typename vector_reduction , typename T , typename vector_data_type , typename vector_index_type , typename vector_index_type2 >

static void openfpm::scalar_block_implementation_switch< impl, block_functor >::segreduce ( vector_data_type &  vector_data, vector_data_type &  vector_data_unsorted, vector_index_type &  vector_data_map, vector_index_type2 &  segment_offset, vector_data_type &  vector_data_red, block_functor &  blf, gpu::ofp_context_t &  context  )

inlinestatic

Definition at line 137 of file map_vector_sparse.hpp.

solveConflicts()

template<unsigned int impl, typename block_functor >

template<typename vector_data_type , typename vector_index_type , typename vector_index_type2 , typename vector_index_dtmp_type , typename Ti , typename ... v_reduce>

static void openfpm::scalar_block_implementation_switch< impl, block_functor >::solveConflicts ( vector_index_type &  vct_index_old, vector_index_type &  vct_index_merge, vector_index_type &  vct_index_merge_id, vector_index_type &  vct_index_out, vector_index_dtmp_type &  vct_index_dtmp, vector_index_type &  data_map, vector_index_type2 &  segments_new, vector_data_type &  vct_data_old, vector_data_type &  vct_add_data, vector_data_type &  vct_add_data_unique, vector_data_type &  vct_data_out, ite_gpu< 1 > &  itew, block_functor &  blf, gpu::ofp_context_t &  context  )

inlinestatic

\briefMerge all datas

Parameters

vct_index_old	sorted vector of the old indexes
vct_data_old	vector of old data
vct_index_out	output indexes merged new and old indexes
vct_index_merge_id	indicate from where it come from the merged index (if the number is bigger than vct_index_old.size() the merged index come from the new data)
vct_index_merge	indexes old and new merged with conflicts
vct_add_data_unique	data to add (has been already reduced)
vct_data_old	old data
vct_add_data	data to add in its original form in the insert buffer
vct_data_out	reduced data vector new + old
vct_index_dtmp	temporal buffer vector used for intermediate calculation

Definition at line 187 of file map_vector_sparse.hpp.

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

• openfpm_data/src/Vector/map_vector_sparse.hpp