Poplar and PopLibs
SortOrder.hpp
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1// Copyright (c) 2021 Graphcore Ltd. All rights reserved.
6#ifndef _popops_SortOrder_hpp_
7#define _popops_SortOrder_hpp_
8
9#include <iosfwd>
10
11namespace popops {
12
14enum class SortOrder {
16 NONE,
18 ASCENDING,
20 DESCENDING
21};
22
23std::ostream &operator<<(std::ostream &os, const SortOrder &o);
24
25} // end namespace popops
26
27#endif // _popops_SortOrder_hpp_
popops
Common functions, such as elementwise and reductions.
Definition: AllTrue.hpp:15
popops::SortOrder
SortOrder
Defines a required order for sorting operations.
Definition: SortOrder.hpp:14
popops::SortOrder::ASCENDING
@ ASCENDING
Sort in ascending order.
popops::SortOrder::DESCENDING
@ DESCENDING
Sort in descending order.
popops::operator<<
std::ostream & operator<<(std::ostream &os, const Operation &op)
Write op to output stream os.