onert::backend::cpu::ops::L2NormLayer Class Reference

#include <L2NormalizationLayer.h>

Collaboration diagram for onert::backend::cpu::ops::L2NormLayer:

Public Member Functions
	L2NormLayer ()
void	configure (const IPortableTensor *_input, IPortableTensor *output)
void	run () override
Public Member Functions inherited from onert::exec::IFunction
virtual	~IFunction ()=default
virtual void	prepare ()

Detailed Description

Definition at line 26 of file L2NormalizationLayer.h.

Constructor & Destructor Documentation

L2NormLayer()

onert::backend::cpu::ops::L2NormLayer::L2NormLayer ( )

inline

Definition at line 29 of file L2NormalizationLayer.h.

                : _input(nullptr), _output(nullptr)
  {
    // Nothing
  }

Member Function Documentation

configure()

void onert::backend::cpu::ops::L2NormLayer::configure	(	const IPortableTensor *	_input,
		IPortableTensor *	output
	)

Definition at line 51 of file L2NormalizationLayer.cc.

{
  assert(input != nullptr);
  assert(output != nullptr);
 
  _input = input;
  _output = output;
}

run()

void onert::backend::cpu::ops::L2NormLayer::run ( )

overridevirtual

Implements onert::exec::IFunction.

Definition at line 60 of file L2NormalizationLayer.cc.

{
  switch (_input->data_type())
  {
    case OperandType::FLOAT32:
      nnfw::cker::L2NormalizeFloat32(getShape(_input), getBuffer<float>(_input), getShape(_output),
                                     getBuffer<float>(_output));
      break;
 
    case OperandType::QUANT_UINT8_ASYMM:
    {
      nnfw::cker::L2NormParams params;
      assert(_input->data_zero_point() == 128);
      params.input_zero_point = _input->data_zero_point();
      nnfw::cker::L2NormalizeQuant8(params, getShape(_input), getBuffer<uint8_t>(_input),
                                    getShape(_output), getBuffer<uint8_t>(_output));
    }
    break;
 
    default:
      throw std::runtime_error{"L2Norm: Unsupported data type"};
  }
}

References onert::backend::IPortableTensor::data_type(), onert::backend::IPortableTensor::data_zero_point(), onert::backend::cpu::ops::getShape(), nnfw::cker::L2NormParams::input_zero_point, nnfw::cker::L2NormalizeFloat32(), and nnfw::cker::L2NormalizeQuant8().

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The documentation for this class was generated from the following files:

• runtime/onert/backend/cpu/ops/L2NormalizationLayer.h
• runtime/onert/backend/cpu/ops/L2NormalizationLayer.cc