stapl::skeletons::transformations::transform< S, tags::reverse_butterfly< B >, tags::coarse< CoarseTag, ExecutionTag > > Struct Template Reference

A coarse-grain reverse-butterfly can be created by first computing a map of fine-grained butterfly skeletons followed by a coarse-grain reverse-butterfly with a coarsened operation on the produced results. More...

Detailed Description

template<typename S, bool B, typename CoarseTag, typename ExecutionTag>
struct stapl::skeletons::transformations::transform< S, tags::reverse_butterfly< B >, tags::coarse< CoarseTag, ExecutionTag > >

A coarse-grain reverse-butterfly can be created by first computing a map of fine-grained butterfly skeletons followed by a coarse-grain reverse-butterfly with a coarsened operation on the produced results.

Template Parameters

S	the fine-grain butterfly scan
CoarseTag	a tag to specify the required specialization for coarsening
ExecutionTag	a tag to specify the execution method used for the coarsened chunks

See also

Coarsening Transformation Tags

Tags specifying the execution

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

• transformations/coarse/butterfly.hpp