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//
// Copyright © 2017 Arm Ltd. All rights reserved.
// SPDX-License-Identifier: MIT
//
#include "RefSubtractionUint8Workload.hpp"
#include "Subtraction.hpp"
#include "RefWorkloadUtils.hpp"
#include "Profiling.hpp"
#include <vector>
namespace armnn
{
void RefSubtractionUint8Workload::Execute() const
{
ARMNN_SCOPED_PROFILING_EVENT(Compute::CpuRef, "RefSubtractionUint8Workload_Execute");
const TensorInfo& inputInfo0 = GetTensorInfo(m_Data.m_Inputs[0]);
const TensorInfo& inputInfo1 = GetTensorInfo(m_Data.m_Inputs[1]);
const TensorInfo& outputInfo = GetTensorInfo(m_Data.m_Outputs[0]);
auto dequant0 = Dequantize(GetInputTensorDataU8(0, m_Data), inputInfo0);
auto dequant1 = Dequantize(GetInputTensorDataU8(1, m_Data), inputInfo1);
std::vector<float> results(outputInfo.GetNumElements());
Subtraction(inputInfo0.GetShape(),
inputInfo1.GetShape(),
outputInfo.GetShape(),
dequant0.data(),
dequant1.data(),
results.data());
Quantize(GetOutputTensorDataU8(0, m_Data), results.data(), outputInfo);
}
} //namespace armnn
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