Serialized Form

  • Package org.djutils.stats.summarizers

    • Class org.djutils.stats.summarizers.Counter

      class Counter extends Object implements Serializable
      serialVersionUID:
      20200228L

      • Serialized Fields

        • count
          long count
          count represents the value of the counter.
        • description
          String description
          description refers to the title of this counter.
        • n
          long n
          n represents the number of measurements.
        • semaphore
          Object semaphore
          the semaphore.

    • Class org.djutils.stats.summarizers.Tally

      class Tally extends Object implements Serializable
      serialVersionUID:
      20200228L

      • Serialized Fields

        • description
          String description
          The description of this tally.
        • m1
          double m1
          The mean of this tally.
        • m2
          double m2
          The summation for the second moment (variance).
        • m3
          double m3
          The summation for the third moment (skewness).
        • m4
          double m4
          The summation for the fourth moment (kurtosis).
        • max
          double max
          The maximum observed value of this tally.
        • min
          double min
          The minimum observed value of this tally.
        • n
          long n
          The number of measurements of this tally.
        • quantileAccumulator
          QuantileAccumulator quantileAccumulator
          The quantile accumulator.
        • semaphore
          Object semaphore
          the synchronized lock.
        • sum
          double sum
          The sum of this tally.

    • Class org.djutils.stats.summarizers.TimestampWeightedTally

      class TimestampWeightedTally extends WeightedTally implements Serializable
      serialVersionUID:
      20200228L

      • Serialized Fields

        • active
          boolean active
          indicate whether the statistic is active or not (false before first event and after last event).
        • lastTimestamp
          double lastTimestamp
          lastTimestamp stores the time of the last observation. Stored separately to avoid ulp rounding errors and allow ==.
        • lastValue
          double lastValue
          lastValue tracks the last value.
        • startTime
          double startTime
          startTime defines the time of the first observation. Often equals to 0.0, but can also have other value.

    • Class org.djutils.stats.summarizers.WeightedTally

      class WeightedTally extends Object implements Serializable
      serialVersionUID:
      20200228L

      • Serialized Fields

        • description
          String description
          The description of this WeightedTally.
        • max
          double max
          The maximum observed value of this WeightedTally.
        • min
          double min
          The minimum observed value of this WeightedTally.
        • n
          long n
          The number of non-zero weight measurements of this WeightedTally.
        • semaphore
          Object semaphore
          The synchronization lock.
        • sumOfWeights
          double sumOfWeights
          The sum of the weights of this WeightedTally.
        • weightedMean
          double weightedMean
          The mean of this WeightedTally.
        • weightedSum
          double weightedSum
          The sum of this WeightedTally.
        • weightTimesVariance
          double weightTimesVariance
          The total registered weight times the variance of this WeightedTally.

  • Package org.djutils.stats.summarizers.event