Package elki.result

Class EvaluationResult.Measurement

  • Enclosing class:
    EvaluationResult
    public static class EvaluationResult.Measurement
extends java.lang.Object
    Class representing a single measurement.
    Author:
    Erich Schubert

    • Field Summary

      Fields 
      Modifier and Type Field Description
      (package private) double exp
      Observed value, minimum, maximum, expected value.
      private boolean lowerisbetter
      Indicates low values are better.
      (package private) double max
      Observed value, minimum, maximum, expected value.
      (package private) double min
      Observed value, minimum, maximum, expected value.
      (package private) java.lang.String name
      Measurement name.
      (package private) double val
      Observed value, minimum, maximum, expected value.

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      protected Measurement​(java.lang.String name, double val, double min, double max, boolean lowerisbetter)
      Constructor.
      protected Measurement​(java.lang.String name, double val, double min, double max, double exp, boolean lowerisbetter)
      Constructor.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      double getExp()
      Get the expected value.
      double getMax()
      Get the maximum value.
      double getMin()
      Get the minimum value.
      java.lang.String getName()
      Get the name of this measurement.
      double getVal()
      Get the observed value.
      boolean lowerIsBetter()
      Return true if low values are better.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Field Detail

      • name

        java.lang.String name
        Measurement name.

      • val

        double val
        Observed value, minimum, maximum, expected value.

      • min

        double min
        Observed value, minimum, maximum, expected value.

      • max

        double max
        Observed value, minimum, maximum, expected value.

      • exp

        double exp
        Observed value, minimum, maximum, expected value.

      • lowerisbetter

        private boolean lowerisbetter
        Indicates low values are better.

    • Constructor Detail

      • Measurement

        protected Measurement​(java.lang.String name,
                      double val,
                      double min,
                      double max,
                      boolean lowerisbetter)
        Constructor.
        Parameters:
        name - Name
        val - Value
        min - Minimum
        max - Maximum
        lowerisbetter - Flag

      • Measurement

        protected Measurement​(java.lang.String name,
                      double val,
                      double min,
                      double max,
                      double exp,
                      boolean lowerisbetter)
        Constructor.
        Parameters:
        name - Name
        val - Value
        min - Minimum
        max - Maximum
        exp - Expected value
        lowerisbetter - Flag

    • Method Detail

      • getName

        public java.lang.String getName()
        Get the name of this measurement.
        Returns:
        Measurement name.

      • getVal

        public double getVal()
        Get the observed value.
        Returns:
        observed value.

      • getMin

        public double getMin()
        Get the minimum value.
        Returns:
        Minimum value.

      • getMax

        public double getMax()
        Get the maximum value.
        Returns:
        Maximum value.

      • getExp

        public double getExp()
        Get the expected value. May be Double.NaN.
        Returns:
        Expected value.

      • lowerIsBetter

        public boolean lowerIsBetter()
        Return true if low values are better.
        Returns:
        true when low values are better.