From fd627ffaec8fd8801d980b4c91ee7c0607ab6aaf Mon Sep 17 00:00:00 2001 From: Jan Eilers Date: Thu, 25 Feb 2021 17:44:00 +0000 Subject: IVGCVSW-5687 Update Doxygen Docu * Update Doxygen Documentation for 21.02 release Signed-off-by: Jan Eilers Change-Id: I9ed2f9caab038836ea99d7b378d7899fe431a4e5 --- ...mnn_1_1_cl_depthwise_convolution_workload.xhtml | 384 +++++++++++++++++++++ 1 file changed, 384 insertions(+) create mode 100644 21.02/classarmnn_1_1_cl_depthwise_convolution_workload.xhtml (limited to '21.02/classarmnn_1_1_cl_depthwise_convolution_workload.xhtml') diff --git a/21.02/classarmnn_1_1_cl_depthwise_convolution_workload.xhtml b/21.02/classarmnn_1_1_cl_depthwise_convolution_workload.xhtml new file mode 100644 index 0000000000..ce73a31fb3 --- /dev/null +++ b/21.02/classarmnn_1_1_cl_depthwise_convolution_workload.xhtml @@ -0,0 +1,384 @@ + + + + + + + + + + + + + +ArmNN: ClDepthwiseConvolutionWorkload Class Reference + + + + + + + + + + + + + + + + +
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+ + + + ArmNN + + + +
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+  21.02 +
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+Public Member Functions | +Protected Member Functions | +Protected Attributes | +List of all members
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+
ClDepthwiseConvolutionWorkload Class Reference
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+ +

#include <ClDepthwiseConvolutionWorkload.hpp>

+
+Inheritance diagram for ClDepthwiseConvolutionWorkload:
+
+
+ + +BaseWorkload< DepthwiseConvolution2dQueueDescriptor > +IWorkload + +
+ + + + + + + + + + + + + + + + + + + + +

+Public Member Functions

 ClDepthwiseConvolutionWorkload (const DepthwiseConvolution2dQueueDescriptor &descriptor, const WorkloadInfo &info, const arm_compute::CLCompileContext &clCompileContext)
 
void Execute () const override
 
- Public Member Functions inherited from BaseWorkload< DepthwiseConvolution2dQueueDescriptor >
 BaseWorkload (const DepthwiseConvolution2dQueueDescriptor &descriptor, const WorkloadInfo &info)
 
void PostAllocationConfigure () override
 
const DepthwiseConvolution2dQueueDescriptor & GetData () const
 
profiling::ProfilingGuid GetGuid () const final
 
- Public Member Functions inherited from IWorkload
virtual ~IWorkload ()
 
virtual void RegisterDebugCallback (const DebugCallbackFunction &)
 
+ + + +

+Protected Member Functions

void FreeUnusedTensors ()
 
+ + + + + + + + + + + + +

+Protected Attributes

std::unique_ptr< arm_compute::IFunction > m_DepthwiseConvolutionLayer
 
std::unique_ptr< arm_compute::CLTensor > m_KernelTensor
 
std::unique_ptr< arm_compute::CLTensor > m_BiasTensor
 
- Protected Attributes inherited from BaseWorkload< DepthwiseConvolution2dQueueDescriptor >
const DepthwiseConvolution2dQueueDescriptor m_Data
 
const profiling::ProfilingGuid m_Guid
 
+

Detailed Description

+
+

Definition at line 24 of file ClDepthwiseConvolutionWorkload.hpp.

+

Constructor & Destructor Documentation

+ +

◆ ClDepthwiseConvolutionWorkload()

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ClDepthwiseConvolutionWorkload (const DepthwiseConvolution2dQueueDescriptor & descriptor,
const WorkloadInfo & info,
const arm_compute::CLCompileContext & clCompileContext 
)
+
+ +

Definition at line 76 of file ClDepthwiseConvolutionWorkload.cpp.

+ +

References armnn::ConvertWeightTensorFromArmnnToAcl(), TensorInfo::GetNumBytes(), ConstCpuTensorHandle::GetTensorInfo(), BaseWorkload< DepthwiseConvolution2dQueueDescriptor >::m_Data, DepthwiseConvolution2dDescriptor::m_DataLayout, ClDepthwiseConvolutionWorkload::m_KernelTensor, QueueDescriptorWithParameters< LayerDescriptor >::m_Parameters, and DepthwiseConvolution2dQueueDescriptor::m_Weight.

+
80  : BaseWorkload<DepthwiseConvolution2dQueueDescriptor>(descriptor, info)
81 {
82  // Allocate a buffer for the swizzling of the weight tensor
83  std::unique_ptr<unsigned char[]> permuteBuffer(new unsigned char[m_Data.m_Weight->GetTensorInfo().GetNumBytes()]);
84 
85  // Convert the weight format from ArmNN's [ M, I, H, W ] (does NOT depend on the data layout) to either
86  // [ 1, H, W, I * M ] (if NHWC) or [ 1, I * M, H, W ] (if NCHW), as required by the compute library
87  ConstTensor weightPermuted = ConvertWeightTensorFromArmnnToAcl(m_Data.m_Weight,
88  m_Data.m_Parameters.m_DataLayout,
89  permuteBuffer.get());
90 
91  // Convert the weights into the compute library format
92  m_KernelTensor = std::make_unique<arm_compute::CLTensor>();
93  BuildArmComputeTensor(*m_KernelTensor, weightPermuted.GetInfo(), m_Data.m_Parameters.m_DataLayout);
94 
95  if (m_Data.m_Parameters.m_BiasEnabled)
96  {
97  m_BiasTensor = std::make_unique<arm_compute::CLTensor>();
98  BuildArmComputeTensor(*m_BiasTensor, m_Data.m_Bias->GetTensorInfo(), m_Data.m_Parameters.m_DataLayout);
99  }
100 
101  const arm_compute::Size2D aclDilationInfo = BuildArmComputeSize2D(
102  m_Data.m_Parameters.m_DilationX,
103  m_Data.m_Parameters.m_DilationY);
104 
105 
106  std::string name = std::string("ClDepthwiseConvolutionWorkload");
107  m_Data.ValidateInputsOutputs(name, 1, 1);
108 
109  arm_compute::ICLTensor& input = static_cast<IClTensorHandle*>(m_Data.m_Inputs[0])->GetTensor();
110  arm_compute::ICLTensor& output = static_cast<IClTensorHandle*>(m_Data.m_Outputs[0])->GetTensor();
111 
112  arm_compute::DataLayout aclDataLayout = ConvertDataLayout(m_Data.m_Parameters.m_DataLayout);
113  input.info()->set_data_layout(aclDataLayout);
114  output.info()->set_data_layout(aclDataLayout);
115 
116  // ArmNN's weight format is [ M, I, H, W ]
117  auto& weightInfo = m_Data.m_Weight->GetTensorInfo();
118 
119  // Get the depth multiplier
120  const unsigned int depthMultiplier = weightInfo.GetShape()[0];
121 
122  arm_compute::PadStrideInfo padStrideInfo = BuildArmComputePadStrideInfo(m_Data.m_Parameters);
123 
124  const arm_compute::ActivationLayerInfo activationInfo = ConvertAdditionalInfoToAclActivationLayerInfo(descriptor);
125 
126  m_DepthwiseConvolutionLayer = std::make_unique<arm_compute::CLDepthwiseConvolutionLayer>();
127  static_cast<arm_compute::CLDepthwiseConvolutionLayer*>(m_DepthwiseConvolutionLayer.get())->configure(
128  clCompileContext,
129  &input,
130  m_KernelTensor.get(),
131  m_BiasTensor.get(),
132  &output,
133  padStrideInfo,
134  depthMultiplier,
135  activationInfo,
136  aclDilationInfo);
137 
138  ARMNN_ASSERT(m_DepthwiseConvolutionLayer);
139 
140  ScopedCpuTensorHandle weightsPermutedHandle(weightPermuted);
141  InitializeArmComputeClTensorData(*m_KernelTensor, &weightsPermutedHandle);
142 
143  if (m_BiasTensor)
144  {
145  InitializeArmComputeClTensorData(*m_BiasTensor, m_Data.m_Bias);
146  }
147 
148  m_DepthwiseConvolutionLayer->prepare();
149  FreeUnusedTensors();
150 }
armnn::DepthwiseConvolution2dDescriptor::m_BiasEnabled
bool m_BiasEnabled
Enable/disable bias.
Definition: Descriptors.hpp:506
+
armnn::DataLayout
DataLayout
Definition: Types.hpp:50
+
armnn::TensorInfo::GetShape
const TensorShape & GetShape() const
Definition: Tensor.hpp:187
+
armnn::ConvertWeightTensorFromArmnnToAcl
armnn::ConstTensor ConvertWeightTensorFromArmnnToAcl(const ConstCpuTensorHandle *weightTensor, DataLayout dataLayout, void *permuteBuffer)
Definition: WorkloadUtils.cpp:133
+
armnn::InitializeArmComputeClTensorData
void InitializeArmComputeClTensorData(arm_compute::CLTensor &clTensor, const ConstCpuTensorHandle *handle)
Definition: ClWorkloadUtils.hpp:90
+
armnn::DepthwiseConvolution2dDescriptor::m_DataLayout
DataLayout m_DataLayout
The data layout to be used (NCHW, NHWC).
Definition: Descriptors.hpp:508
+ +
armnn::BaseWorkload< DepthwiseConvolution2dQueueDescriptor >::m_Data
const DepthwiseConvolution2dQueueDescriptor m_Data
Definition: Workload.hpp:46
+
armnn::TensorInfo::GetNumBytes
unsigned int GetNumBytes() const
Definition: Tensor.cpp:418
+
armnn::ClDepthwiseConvolutionWorkload::m_DepthwiseConvolutionLayer
std::unique_ptr< arm_compute::IFunction > m_DepthwiseConvolutionLayer
Definition: ClDepthwiseConvolutionWorkload.hpp:36
+
armnn::ConvertAdditionalInfoToAclActivationLayerInfo
arm_compute::ActivationLayerInfo ConvertAdditionalInfoToAclActivationLayerInfo(const QueueDescriptor &queueDescriptor)
Definition: ArmComputeUtils.hpp:93
+
armnn::QueueDescriptor::ValidateInputsOutputs
void ValidateInputsOutputs(const std::string &descName, unsigned int numExpectedIn, unsigned int numExpectedOut) const
Definition: WorkloadData.cpp:460
+
armnn::ClDepthwiseConvolutionWorkload::m_BiasTensor
std::unique_ptr< arm_compute::CLTensor > m_BiasTensor
Definition: ClDepthwiseConvolutionWorkload.hpp:39
+ +
armnn::DepthwiseConvolution2dDescriptor::m_DilationY
uint32_t m_DilationY
Dilation factor value for height dimension.
Definition: Descriptors.hpp:504
+ +
armnn::DepthwiseConvolution2dDescriptor::m_DilationX
uint32_t m_DilationX
Dilation factor value for width dimension.
Definition: Descriptors.hpp:502
+ +
ARMNN_ASSERT
#define ARMNN_ASSERT(COND)
Definition: Assert.hpp:14
+
armnn::ClDepthwiseConvolutionWorkload::m_KernelTensor
std::unique_ptr< arm_compute::CLTensor > m_KernelTensor
Definition: ClDepthwiseConvolutionWorkload.hpp:38
+
armnn::QueueDescriptor::m_Outputs
std::vector< ITensorHandle * > m_Outputs
Definition: WorkloadData.hpp:31
+ +
armnn::QueueDescriptor::m_Inputs
std::vector< ITensorHandle * > m_Inputs
Definition: WorkloadData.hpp:30
+
armnn::ConstCpuTensorHandle::GetTensorInfo
const TensorInfo & GetTensorInfo() const
Definition: CpuTensorHandle.hpp:37
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+
+
+

Member Function Documentation

+ +

◆ Execute()

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void Execute () const
+ 		+overridevirtual
+
+ +

Implements IWorkload.

+ +

Definition at line 158 of file ClDepthwiseConvolutionWorkload.cpp.

+ +

References ARMNN_ASSERT, ARMNN_SCOPED_PROFILING_EVENT_CL, CHECK_LOCATION, ClDepthwiseConvolutionWorkload::m_DepthwiseConvolutionLayer, and armnn::RunClFunction().

+
159 {
160  ARMNN_SCOPED_PROFILING_EVENT_CL("ClDepthwiseConvolutionWorkload_Execute");
161  ARMNN_ASSERT(m_DepthwiseConvolutionLayer);
162 
163  RunClFunction(*m_DepthwiseConvolutionLayer, CHECK_LOCATION());
164 }
ARMNN_SCOPED_PROFILING_EVENT_CL
#define ARMNN_SCOPED_PROFILING_EVENT_CL(name)
Definition: ClWorkloadUtils.hpp:20
+
armnn::RunClFunction
void RunClFunction(arm_compute::IFunction &function, const CheckLocation &location)
Definition: ClWorkloadUtils.hpp:134
+
armnn::ClDepthwiseConvolutionWorkload::m_DepthwiseConvolutionLayer
std::unique_ptr< arm_compute::IFunction > m_DepthwiseConvolutionLayer
Definition: ClDepthwiseConvolutionWorkload.hpp:36
+
ARMNN_ASSERT
#define ARMNN_ASSERT(COND)
Definition: Assert.hpp:14
+
CHECK_LOCATION
#define CHECK_LOCATION()
Definition: Exceptions.hpp:197
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+
+
+ +

◆ FreeUnusedTensors()

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void FreeUnusedTensors ()
+ 		+protected
+
+ +

Definition at line 152 of file ClDepthwiseConvolutionWorkload.cpp.

+
153 {
154  FreeTensorIfUnused(m_KernelTensor);
155  FreeTensorIfUnused(m_BiasTensor);
156 }
armnn::ClDepthwiseConvolutionWorkload::m_BiasTensor
std::unique_ptr< arm_compute::CLTensor > m_BiasTensor
Definition: ClDepthwiseConvolutionWorkload.hpp:39
+
armnn::ClDepthwiseConvolutionWorkload::m_KernelTensor
std::unique_ptr< arm_compute::CLTensor > m_KernelTensor
Definition: ClDepthwiseConvolutionWorkload.hpp:38
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+
+
+

Member Data Documentation

+ +

◆ m_BiasTensor

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std::unique_ptr<arm_compute::CLTensor> m_BiasTensor
+ 		+protected
+
+ +

Definition at line 39 of file ClDepthwiseConvolutionWorkload.hpp.

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+ +

◆ m_DepthwiseConvolutionLayer

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std::unique_ptr<arm_compute::IFunction> m_DepthwiseConvolutionLayer
+ 		+protected
+
+ +

Definition at line 36 of file ClDepthwiseConvolutionWorkload.hpp.

+ +

Referenced by ClDepthwiseConvolutionWorkload::Execute().

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◆ m_KernelTensor

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std::unique_ptr<arm_compute::CLTensor> m_KernelTensor
+ 		+protected
+
+ +

Definition at line 38 of file ClDepthwiseConvolutionWorkload.hpp.

+ +

Referenced by ClDepthwiseConvolutionWorkload::ClDepthwiseConvolutionWorkload().

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+
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The documentation for this class was generated from the following files: +
+
+ + + + -- cgit v1.2.1