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reduction_op.h
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29 #pragma once
30
31 #include "cutlass/cutlass.h"
32 #include "cutlass/numeric_types.h"
33 #include "cutlass/array.h"
34 #include "cutlass/functional.h"
35 #include "cutlass/numeric_conversion.h"
36
38
39 namespace cutlass {
40 namespace epilogue {
41 namespace thread {
42
44
48 template <
49typename Element_,
50int Count
51 >
52 class ReductionOpPlus {
53 public:
54
56static int const kCount = Count;
57
58using Fragment = Array<Element, kCount>;
59using Operator = plus<Fragment>;
60
63
64 private:
65
67Operator operator_;
68
69 public:
70
73ReductionOpPlus(Params const ¶ms) {
74
75 }
76
80Fragment const &lhs,
81Fragment const &rhs) const {
82
83return operator_(lhs, rhs);
84 }
85 };
86
88
89 } // namespace thread
90 } // namespace epilogue
91 } // namespace cutlass
Definition: aligned_buffer.h:35
cutlass::epilogue::thread::ReductionOpPlus::Params
Host-constructable parameters structure.
Definition: reduction_op.h:62
Statically sized array of elements that accommodates all CUTLASS-supported numeric types and is safe ...
Boost-like numeric conversion operator for CUTLASS numeric types.
cutlass::epilogue::thread::ReductionOpPlus::ReductionOpPlus
CUTLASS_HOST_DEVICE ReductionOpPlus(Params const ¶ms)
Constructs the function object, possibly loading from pointers in host memory.
Definition: reduction_op.h:73
cutlass::epilogue::thread::ReductionOpPlus
Definition: reduction_op.h:52
cutlass::epilogue::thread::ReductionOpPlus::kCount
static int const kCount
Definition: reduction_op.h:56
#define CUTLASS_HOST_DEVICE
Definition: cutlass.h:89
Top-level include for all CUTLASS numeric types.
cutlass::epilogue::thread::ReductionOpPlus::operator()
CUTLASS_HOST_DEVICE Fragment operator()(Fragment const &lhs, Fragment const &rhs) const
Computes Compute =>
Definition: reduction_op.h:79
cutlass::epilogue::thread::ReductionOpPlus::Element
Element_ Element
Definition: reduction_op.h:55
cutlass::epilogue::thread::ReductionOpPlus::Fragment
Array< Element, kCount > Fragment
Definition: reduction_op.h:58
Basic include for CUTLASS.
Define basic numeric operators with specializations for Array<T, N>. SIMD-ize where possible...
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