ArmNN
 24.08
DepthToSpaceQueueDescriptor Struct Reference

#include <WorkloadData.hpp>

Inheritance diagram for DepthToSpaceQueueDescriptor:
[legend]
Collaboration diagram for DepthToSpaceQueueDescriptor:
[legend]

Public Member Functions

void Validate (const WorkloadInfo &workloadInfo) const
 
- Public Member Functions inherited from QueueDescriptorWithParameters< DepthToSpaceDescriptor >
virtual ~QueueDescriptorWithParameters ()=default
 
- Public Member Functions inherited from QueueDescriptor
virtual ~QueueDescriptor ()=default
 
void ValidateTensorNumDimensions (const TensorInfo &tensor, std::string const &descName, unsigned int numDimensions, std::string const &tensorName) const
 
void ValidateTensorNumDimNumElem (const TensorInfo &tensorInfo, unsigned int numDimension, unsigned int numElements, std::string const &tensorName) const
 
void ValidateInputsOutputs (const std::string &descName, unsigned int numExpectedIn, unsigned int numExpectedOut) const
 
template<typename T >
const T * GetAdditionalInformation () const
 

Additional Inherited Members

- Public Attributes inherited from QueueDescriptorWithParameters< DepthToSpaceDescriptor >
DepthToSpaceDescriptor m_Parameters
 
- Public Attributes inherited from QueueDescriptor
std::vector< ITensorHandle * > m_Inputs
 
std::vector< ITensorHandle * > m_Outputs
 
void * m_AdditionalInfoObject
 
bool m_AllowExpandedDims = false
 
- Protected Member Functions inherited from QueueDescriptorWithParameters< DepthToSpaceDescriptor >
 QueueDescriptorWithParameters ()=default
 
 QueueDescriptorWithParameters (QueueDescriptorWithParameters const &)=default
 
QueueDescriptorWithParametersoperator= (QueueDescriptorWithParameters const &)=default
 
- Protected Member Functions inherited from QueueDescriptor
 QueueDescriptor ()
 
 QueueDescriptor (QueueDescriptor const &)=default
 
QueueDescriptoroperator= (QueueDescriptor const &)=default
 

Detailed Description

Definition at line 661 of file WorkloadData.hpp.

Member Function Documentation

◆ Validate()

void Validate ( const WorkloadInfo workloadInfo) const

Definition at line 3689 of file WorkloadData.cpp.

3690 {
3691  const std::string descriptorName{"DepthToSpaceQueueDescriptor"};
3692 
3693  ValidateNumInputs(workloadInfo, descriptorName, 1);
3694  ValidateNumOutputs(workloadInfo, descriptorName, 1);
3695 
3696  const TensorInfo& inputInfo = workloadInfo.m_InputTensorInfos[0];
3697  const TensorInfo& outputInfo = workloadInfo.m_OutputTensorInfos[0];
3698 
3699  ValidateTensorNumDimensions(inputInfo, descriptorName, 4, "input");
3700  ValidateTensorNumDimensions(outputInfo, descriptorName, 4, "output");
3701 
3702  std::vector<DataType> supportedTypes =
3703  {
3710  };
3711 
3712  ValidateDataTypes(inputInfo, supportedTypes, descriptorName);
3713  ValidateDataTypes(outputInfo, supportedTypes, descriptorName);
3714 
3715  ValidateTensorNumElementsMatch(inputInfo, outputInfo, descriptorName, "input", "output");
3716 
3717  if (m_Parameters.m_BlockSize == 0)
3718  {
3719  throw InvalidArgumentException(descriptorName + ": Block size cannot be 0.");
3720  }
3721 
3722  DataLayoutIndexed dimensionIndices(m_Parameters.m_DataLayout);
3723  const unsigned int wIndex = dimensionIndices.GetWidthIndex();
3724  const unsigned int hIndex = dimensionIndices.GetHeightIndex();
3725  const unsigned int cIndex = dimensionIndices.GetChannelsIndex();
3726 
3727  const TensorShape& outputShape = outputInfo.GetShape();
3728  if (outputShape[hIndex] % m_Parameters.m_BlockSize != 0 || outputShape[wIndex] % m_Parameters.m_BlockSize != 0)
3729  {
3730  throw InvalidArgumentException(descriptorName + ": Output width and height shape"
3731  "must be divisible by block size.");
3732  }
3733 
3734  const TensorShape& inputShape = inputInfo.GetShape();
3735  if (inputShape[cIndex] % (m_Parameters.m_BlockSize * m_Parameters.m_BlockSize) != 0)
3736  {
3737  throw InvalidArgumentException(descriptorName + ": The depth of the input tensor"
3738  "must be divisible by the square of block size." );
3739  }
3740 }

References armnn::BFloat16, armnn::Float16, armnn::Float32, DataLayoutIndexed::GetChannelsIndex(), DataLayoutIndexed::GetHeightIndex(), TensorInfo::GetShape(), DataLayoutIndexed::GetWidthIndex(), SpaceToDepthDescriptor::m_BlockSize, SpaceToDepthDescriptor::m_DataLayout, WorkloadInfo::m_InputTensorInfos, WorkloadInfo::m_OutputTensorInfos, QueueDescriptorWithParameters< DepthToSpaceDescriptor >::m_Parameters, armnn::QAsymmS8, armnn::QAsymmU8, armnn::QSymmS16, and QueueDescriptor::ValidateTensorNumDimensions().


The documentation for this struct was generated from the following files:
armnn::TensorInfo
Definition: Tensor.hpp:152
armnnUtils::DataLayoutIndexed
Provides access to the appropriate indexes for Channels, Height and Width based on DataLayout.
Definition: DataLayoutIndexed.hpp:17
armnn::DataType::Float32
@ Float32
armnn::DataType::QAsymmU8
@ QAsymmU8
armnn::DataType::QSymmS16
@ QSymmS16
armnn::DataType::BFloat16
@ BFloat16
armnn::TensorShape
Definition: Tensor.hpp:20
armnn::DataType::Float16
@ Float16
armnn::WorkloadInfo::m_OutputTensorInfos
std::vector< TensorInfo > m_OutputTensorInfos
Definition: WorkloadInfo.hpp:19
armnn::QueueDescriptorWithParameters< DepthToSpaceDescriptor >::m_Parameters
DepthToSpaceDescriptor m_Parameters
Definition: WorkloadData.hpp:66
armnn::InvalidArgumentException
Definition: Exceptions.hpp:80
armnn::DataType::QAsymmS8
@ QAsymmS8
armnn::SpaceToDepthDescriptor::m_BlockSize
unsigned int m_BlockSize
Scalar specifying the input block size. It must be >= 1.
Definition: Descriptors.hpp:1092
armnn::TensorInfo::GetShape
const TensorShape & GetShape() const
Definition: Tensor.hpp:193
armnn::WorkloadInfo::m_InputTensorInfos
std::vector< TensorInfo > m_InputTensorInfos
Definition: WorkloadInfo.hpp:18
armnn::QueueDescriptor::ValidateTensorNumDimensions
void ValidateTensorNumDimensions(const TensorInfo &tensor, std::string const &descName, unsigned int numDimensions, std::string const &tensorName) const
Definition: WorkloadData.cpp:398
armnn::SpaceToDepthDescriptor::m_DataLayout
DataLayout m_DataLayout
The data layout to be used (NCHW, NHWC).
Definition: Descriptors.hpp:1095