toJson method

Map<String, dynamic> toJson()

Implementation

core.Map<core.String, core.dynamic> toJson() => {
      if (activationFn != null) 'activationFn': activationFn!,
      if (batchSize != null) 'batchSize': batchSize!,
      if (boosterType != null) 'boosterType': boosterType!,
      if (colsampleBylevel != null) 'colsampleBylevel': colsampleBylevel!,
      if (colsampleBynode != null) 'colsampleBynode': colsampleBynode!,
      if (colsampleBytree != null) 'colsampleBytree': colsampleBytree!,
      if (dartNormalizeType != null) 'dartNormalizeType': dartNormalizeType!,
      if (dropout != null) 'dropout': dropout!,
      if (hiddenUnits != null) 'hiddenUnits': hiddenUnits!,
      if (l1Reg != null) 'l1Reg': l1Reg!,
      if (l2Reg != null) 'l2Reg': l2Reg!,
      if (learnRate != null) 'learnRate': learnRate!,
      if (maxTreeDepth != null) 'maxTreeDepth': maxTreeDepth!,
      if (minSplitLoss != null) 'minSplitLoss': minSplitLoss!,
      if (minTreeChildWeight != null)
        'minTreeChildWeight': minTreeChildWeight!,
      if (numClusters != null) 'numClusters': numClusters!,
      if (numFactors != null) 'numFactors': numFactors!,
      if (numParallelTree != null) 'numParallelTree': numParallelTree!,
      if (optimizer != null) 'optimizer': optimizer!,
      if (subsample != null) 'subsample': subsample!,
      if (treeMethod != null) 'treeMethod': treeMethod!,
      if (walsAlpha != null) 'walsAlpha': walsAlpha!,
    };