Name

adams.flow.transformer.WekaAccumulatedError

Synopsis

Generates plot containers from an evaluation object's predictions. The predictions are first sorted according to their error, smallest to largest, and then plot containers are created with the RMSE being accumulated.

Additional information

Flow input/output:
- input: weka.classifiers.Evaluation, adams.flow.container.WekaEvaluationContainer
- output: adams.flow.container.SequencePlotterContainer

Container information:
- adams.flow.container.WekaEvaluationContainer:
   - Evaluation: evaluation object; weka.classifiers.Evaluation
   - Model: model object; java.lang.Object
   - Prediction output: prediction output text; java.lang.String
   - Original indices: original indices (0-based); array of int
   - Test data: data used for testing; weka.core.Instances
- adams.flow.container.SequencePlotterContainer:
   - PlotName: name of the plot; java.lang.String
   - X: X value; java.lang.Comparable
   - Y: Y value; java.lang.Comparable
   - Content type: type of plot; adams.flow.container.SequencePlotterContainer$ContentType
   - Error X: X error; java.lang.Double[]
   - Error Y: Y error; java.lang.Double[]
   - MetaData: mapping of meta-data (String/Object); java.util.HashMap

Options

• loggingLevel
  

  The logging level for outputting errors and debugging output.

  command-line	-logging-level <OFF|SEVERE|WARNING|INFO|CONFIG|FINE|FINER|FINEST>
  default	WARNING
  min-user-mode	Expert

  
  
• name
  

  The name of the actor.

  command-line	-name <java.lang.String>
  default	WekaAccumulatedError

  
  
• annotations
  

  The annotations to attach to this actor.

  command-line	-annotation <adams.core.base.BaseAnnotation>
  default

  
  
• skip
  

  If set to true, transformation is skipped and the input token is just forwarded as it is.

  command-line	-skip <boolean>
  default	false

  
  
• stopFlowOnError
  

  If set to true, the flow execution at this level gets stopped in case this actor encounters an error; the error gets propagated; useful for critical actors.

  command-line	-stop-flow-on-error <boolean>
  default	false
  min-user-mode	Expert

  
  
• silent
  

  If enabled, then no errors are output in the console; Note: the enclosing actor handler must have this enabled as well.

  command-line	-silent <boolean>
  default	false
  min-user-mode	Expert

  
  
• plotName
  

  The name for the plot.

  command-line	-plot-name <java.lang.String>
  default	Plot