struct
SushiBLAS::Reduce::AxisSpan
Holds where one segmented reduction's inputs and outputs live, in element counts.
- Declared in
include/SushiBLAS/support/reduce_axis.hpp
See also
include/SushiBLAS/support/README.md
Public attributes
std::size_t segments = 0How many independent folds; equals the result's length.
std::size_t extent = 0How many elements are folded into each segment's result.
std::size_t segment_stride = 0Input elements between the starts of consecutive segments.
std::size_t element_stride = 1Input elements between consecutive elements of one segment.
std::size_t out_stride = 1Output elements between consecutive results.
std::size_t segments2 = 1Holds the number of groups of segments; 1 when there is one segment axis.
See also
include/SushiBLAS/support/README.md
std::size_t segment_stride2 = 0Input elements between the starts of consecutive segment groups.