1 //
2 // Copyright © 2017 Arm Ltd. All rights reserved.
3 // SPDX-License-Identifier: MIT
4 //
5
6 #include "ClMeanWorkload.hpp"
7
8 #include <cl/ClTensorHandle.hpp>
9 #include <aclCommon/ArmComputeTensorUtils.hpp>
10
11 #include "ClWorkloadUtils.hpp"
12
13 namespace armnn
14 {
15 using namespace armcomputetensorutils;
16
ClMeanValidate(const TensorInfo & input,const TensorInfo & output,const MeanDescriptor & desc)17 arm_compute::Status ClMeanValidate(const TensorInfo& input,
18 const TensorInfo& output,
19 const MeanDescriptor& desc)
20 {
21 const arm_compute::TensorInfo aclInputInfo = armcomputetensorutils::BuildArmComputeTensorInfo(input);
22 const arm_compute::TensorInfo aclOutputInfo = armcomputetensorutils::BuildArmComputeTensorInfo(output);
23
24 arm_compute::Coordinates coords = BuildArmComputeReductionCoordinates(aclInputInfo.num_dimensions(),
25 input.GetNumDimensions(),
26 desc.m_Axis);
27
28 return arm_compute::CLReduceMean::validate(&aclInputInfo, coords, desc.m_KeepDims, &aclOutputInfo);
29 }
30
ClMeanWorkload(const MeanQueueDescriptor & descriptor,const WorkloadInfo & info)31 ClMeanWorkload::ClMeanWorkload(const MeanQueueDescriptor& descriptor, const WorkloadInfo& info)
32 : BaseWorkload<MeanQueueDescriptor>(descriptor, info)
33 {
34 m_Data.ValidateInputsOutputs("ClMeanWorkload", 1, 1);
35
36 arm_compute::ICLTensor& input = static_cast<IClTensorHandle*>(m_Data.m_Inputs[0])->GetTensor();
37 arm_compute::ICLTensor& output = static_cast<IClTensorHandle*>(m_Data.m_Outputs[0])->GetTensor();
38
39 arm_compute::Coordinates coords = BuildArmComputeReductionCoordinates(input.info()->num_dimensions(),
40 info.m_InputTensorInfos[0].GetNumDimensions(),
41 m_Data.m_Parameters.m_Axis);
42
43 m_Layer.configure(&input, coords, m_Data.m_Parameters.m_KeepDims, &output);
44 }
45
Execute() const46 void ClMeanWorkload::Execute() const
47 {
48 ARMNN_SCOPED_PROFILING_EVENT_CL("ClMeanWorkload_Execute");
49 m_Layer.run();
50 }
51
52 } //namespace armnn
53