1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
//
// Copyright © 2017 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//
#include "StridedSliceLayer.hpp"
#include "LayerCloneBase.hpp"
#include <backendsCommon/WorkloadData.hpp>
#include <backendsCommon/WorkloadFactory.hpp>
namespace armnn
{
StridedSliceLayer::StridedSliceLayer(const armnn::StridedSliceDescriptor& param, const char* name)
: LayerWithParameters(1, 1, LayerType::StridedSlice, param, name)
{
}
std::unique_ptr<IWorkload> StridedSliceLayer::CreateWorkload(const Graph& graph,
const IWorkloadFactory& factory) const
{
StridedSliceQueueDescriptor descriptor;
descriptor.m_Parameters.m_Begin = m_Param.m_Begin;
descriptor.m_Parameters.m_End = m_Param.m_End;
descriptor.m_Parameters.m_Stride = m_Param.m_Stride;
// Optional parameters
descriptor.m_Parameters.m_BeginMask = m_Param.m_BeginMask;
descriptor.m_Parameters.m_EndMask = m_Param.m_EndMask;
descriptor.m_Parameters.m_EllipsisMask = m_Param.m_EllipsisMask;
descriptor.m_Parameters.m_NewAxisMask = m_Param.m_NewAxisMask;
descriptor.m_Parameters.m_ShrinkAxisMask = m_Param.m_ShrinkAxisMask;
return factory.CreateStridedSlice(descriptor, PrepInfoAndDesc(descriptor, graph));
}
StridedSliceLayer* StridedSliceLayer::Clone(Graph& graph) const
{
return CloneBase<StridedSliceLayer>(graph, m_Param, GetName());
}
void StridedSliceLayer::ValidateTensorShapesFromInputs()
{
VerifyLayerConnections(1, CHECK_LOCATION());
auto inferredShapes = InferOutputShapes({GetInputSlot(0).GetConnection()->GetTensorInfo().GetShape()});
BOOST_ASSERT(inferredShapes.size() == 1);
ConditionalThrowIfNotEqual<LayerValidationException>(
"StridedSlice: TensorShape set on OutputSlot[0] does not match the inferred shape.",
GetOutputSlot(0).GetTensorInfo().GetShape(),
inferredShapes[0]);
}
} // namespace armnn
|
