Class ColumnBatch

java.lang.Object
ml.dmlc.xgboost4j.java.Column
ml.dmlc.xgboost4j.java.ColumnBatch
All Implemented Interfaces:
AutoCloseable

public abstract class ColumnBatch extends Column
This class wraps multiple Column and provides the array interface json for all columns.
  • Constructor Details

    • ColumnBatch

      public ColumnBatch()
  • Method Details

    • toFeaturesJson

      public abstract String toFeaturesJson()
      Get features cuda array interface json string