Package edu.cmu.tetrad.algcomparison.simulation

Class LeeHastieSimulation

java.lang.Object
edu.cmu.tetrad.algcomparison.simulation.LeeHastieSimulation
All Implemented Interfaces:
Simulation, HasParameters, TetradSerializable, Serializable
public class LeeHastieSimulation extends Object implements Simulation
A version of the Lee and Hastic simulation which is guaranteed ot generate a discrete data set.
Author:
jdramsey
See Also:

  • Constructor Details

    • LeeHastieSimulation

      public LeeHastieSimulation(RandomGraph graph)

  • Method Details

    • createData

      public void createData(Parameters parameters, boolean newModel)
      Description copied from interface: Simulation
      Creates a data set and simulates data.
      Specified by:
      createData in interface Simulation

    • getTrueGraph

      public Graph getTrueGraph(int index)
      Specified by:
      getTrueGraph in interface Simulation
      Parameters:
      index - The index of the desired true graph.
      Returns:
      That graph.

    • getDataModel

      public DataModel getDataModel(int index)
      Specified by:
      getDataModel in interface Simulation
      Parameters:
      index - The index of the desired simulated data set.
      Returns:
      That data set.

    • getDescription

      public String getDescription()
      Specified by:
      getDescription in interface Simulation
      Returns:
      Returns a one-line description of the simulation, to be printed at the beginning of the report.

    • getParameters

      public List<String> getParameters()
      Specified by:
      getParameters in interface HasParameters
      Specified by:
      getParameters in interface Simulation
      Returns:
      Returns the parameters used in the simulation. These are the parameters whose values can be varied.

    • getNumDataModels

      public int getNumDataModels()
      Specified by:
      getNumDataModels in interface Simulation
      Returns:
      The number of data sets to simulate.

    • getDataType

      public DataType getDataType()
      Specified by:
      getDataType in interface Simulation
      Returns:
      Returns the type of the data, continuous, discrete or mixed.