onert_micro::train::metrics::CrossEntropy Struct Reference

#include <CrossEntropy.h>

Static Public Member Functions
static float	calculateValue (const uint32_t flat_size, const float *calculated_data, const float *target_data)

Detailed Description

Definition at line 31 of file CrossEntropy.h.

Member Function Documentation

calculateValue()

float CrossEntropy::calculateValue ( const uint32_t  flat_size, const float *  calculated_data, const float *  target_data  )

static

Definition at line 31 of file CrossEntropy.cpp.

{
  float result_value = 0.f;
 
  for (uint32_t i = 0; i < flat_size; ++i)
  {
    result_value += target_data[i] * std::log(calculated_data[i] + float(10.0e-32));
  }
 
  return -result_value;
}

Referenced by onert_micro::core::train::OMTrainingHandler::evaluateMetric().

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

• onert-micro/onert-micro/include/train/metrics/CrossEntropy.h
• onert-micro/onert-micro/src/train/metrics/CrossEntropy.cpp