HasTrainingSummary (Spark 3.5.5 JavaDoc) (original) (raw)

• Type Parameters:
  T - Summary instance type
  All Known Implementing Classes:
  BisectingKMeansModel, FMClassificationModel, GaussianMixtureModel, GeneralizedLinearRegressionModel, KMeansModel, LinearRegressionModel, LinearSVCModel, LogisticRegressionModel, MultilayerPerceptronClassificationModel, RandomForestClassificationModel

public interface HasTrainingSummary
Trait for models that provides Training summary.

• • Method Summary

  All Methods Instance Methods Abstract Methods

  Modifier and Type	Method and Description
  boolean	hasSummary() Indicates whether a training summary exists for this model instance.
  HasTrainingSummary<T>	setSummary(scala.Option<T> summary)
  T	summary() Gets summary of model on training set.
  scala.Option<T>	trainingSummary()

• • Method Detail

     * #### hasSummary  
     boolean hasSummary()  
     Indicates whether a training summary exists for this model instance.  
     * #### setSummary  
     [HasTrainingSummary](../../../../../org/apache/spark/ml/util/HasTrainingSummary.html "interface in org.apache.spark.ml.util")<[T](../../../../../org/apache/spark/ml/util/HasTrainingSummary.html "type parameter in HasTrainingSummary")> setSummary(scala.Option<[T](../../../../../org/apache/spark/ml/util/HasTrainingSummary.html "type parameter in HasTrainingSummary")> summary)  
     * #### summary  
     [T](../../../../../org/apache/spark/ml/util/HasTrainingSummary.html "type parameter in HasTrainingSummary") summary()  
     Gets summary of model on training set. An exception is thrown if if `hasSummary` is false.  
     Returns:  
     (undocumented)  
     * #### trainingSummary  
     scala.Option<[T](../../../../../org/apache/spark/ml/util/HasTrainingSummary.html "type parameter in HasTrainingSummary")> trainingSummary()