Name

adams.flow.source.WekaForecasting

Synopsis

Uses a serialized model to perform predictions on the data being passed through.
The model can also be obtained from a callable actor, if the model file is pointing to a directory.

Additional information

Flow input/output:
- output: adams.flow.container.WekaForecastContainer

Container information:
- adams.flow.container.WekaForecastContainer:
   - Model: forecaster model; weka.classifiers.timeseries.AbstractForecaster
   - Forecasts: forecasts made; list of list of weka.classifiers.evaluation.NumericPrediction

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	WekaForecasting

  
  
• 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

  
  
• modelFile
  

  The model file to load (when not pointing to a directory).

  command-line	-model <adams.core.io.PlaceholderFile>
  default	${CWD}

  
  
• modelActor
  

  The callable actor to use for obtaining the model in case serialized model file points to a directory; can be a adams.flow.container.WekaModelContainer or a weka.classifiers.timeseries.AbstractForecaster.

  command-line	-model-actor <adams.flow.core.CallableActorReference>
  default

  
  
• onTheFly
  

  If set to true, the model file is not required to be present at set up time (eg if built on the fly), only at execution time.

  command-line	-on-the-fly <boolean>
  default	false

  
  
• numSteps
  

  The number of steps to forecast.

  command-line	-num-steps <int>
  default	1
  minimum	1