toJson method

Implementation

@override
Object toJson() => {
  if (learningRate != null) 'learningRate': encodeDouble(learningRate),
  if (learningRateMultiplier != null)
    'learningRateMultiplier': encodeDouble(learningRateMultiplier),
  if (epochCount != null) 'epochCount': epochCount,
  if (batchSize != null) 'batchSize': batchSize,
};