def getNumTopics: Int = $()

in sagemaker-spark-sdk/src/main/scala/com/amazonaws/services/sagemaker/sparksdk/algorithms/LDASageMakerEstimator.scala [47:91]

• 21 lines of code
• 1 McCabe index (conditional complexity)

  def getNumTopics: Int = $(numTopics)

  /**
    * Initial guess for the concentration parameter: the sum of the elements of the Dirichlet prior.
    * Default: 0.1.
    */
  val alpha0 : DoubleParam = new DoubleParam(this, "alpha0",
    "Initial guess for the concentration parameter: the sum of the elements of the " +
    "Dirichlet prior. Must be > 0",
    ParamValidators.gt(0))
  def getAlpha0: Double = $(alpha0)

  /**
    * The number of restarts to perform during the Alternating Least Squares (ALS)
    * spectral decomposition phase of the algorithm. Must be > 0.
    * Default: 10.
    */
  val maxRestarts : IntParam = new IntParam(this, "max_restarts",
    "The number of restarts during decomposition phase. Must be > 0.",
    ParamValidators.gtEq(1))
  def getMaxRestarts: Int = $(maxRestarts)

  /**
    * The maximum number of iterations to perform during the ALS phase of the algorithm.
    * Must be > 0.
    * Default: 1000
    */
  val maxIterations : IntParam = new IntParam(this, "max_iterations",
    "The maximum number of iterations to perform during the ALS phase of the algorithm. " +
    "Must be > 0.",
    ParamValidators.gtEq(1))
  def getMaxIterations: Int = $(maxIterations)

  /**
    * Target error tolerance for the ALS phase of the algorithm. Must be > 0.
    * Default: 1e-8.
    */
  val tol : DoubleParam = new DoubleParam(this, "tol",
    "Target error tolerance for the ALS phase of the algorithm. Must be > 0.",
    ParamValidators.gt(0))
  def getTol: Double = $(tol)

}

object LDASageMakerEstimator {