程序包 org.hipparchus.stat.descriptive

类 UnivariateStatisticAbstractTest

java.lang.Object
org.hipparchus.stat.descriptive.UnivariateStatisticAbstractTest
直接已知子类:
MedianTest, PercentileTest, SemiVarianceTest, StorelessUnivariateStatisticAbstractTest
public abstract class UnivariateStatisticAbstractTest extends Object
UnivariateStatistic类的测试用例。

  • 字段详细资料

    • mean

      protected double mean

    • geoMean

      protected double geoMean

    • var

      protected double var

    • std

      protected double std

    • skew

      protected double skew

    • kurt

      protected double kurt

    • min

      protected double min

    • max

      protected double max

    • median

      protected double median

    • percentile5

      protected double percentile5

    • percentile95

      protected double percentile95

    • product

      protected double product

    • sumLog

      protected double sumLog

    • sumSq

      protected double sumSq

    • sum

      protected double sum

    • secondMoment

      protected double secondMoment

    • thirdMoment

      protected double thirdMoment

    • fourthMoment

      protected double fourthMoment

    • weightedMean

      protected double weightedMean

    • weightedVar

      protected double weightedVar

    • weightedStd

      protected double weightedStd

    • weightedProduct

      protected double weightedProduct

    • weightedSum

      protected double weightedSum

    • tolerance

      protected double tolerance

    • testArray

      protected double[] testArray

    • testWeightsArray

      protected double[] testWeightsArray

    • identicalWeightsArray

      protected double[] identicalWeightsArray

    • unitWeightsArray

      protected double[] unitWeightsArray

  • 构造器详细资料

    • UnivariateStatisticAbstractTest

      public UnivariateStatisticAbstractTest()

  • 方法详细资料

    • getUnivariateStatistic

      public abstract UnivariateStatistic getUnivariateStatistic()

    • expectedValue

      public abstract double expectedValue()

    • getTolerance

      public double getTolerance()

    • testEvaluation

      public void testEvaluation()

    • testEvaluateArraySegment

      public void testEvaluateArraySegment()

    • testEvaluateArraySegmentWeighted

      public void testEvaluateArraySegmentWeighted()

    • testCopy

      public void testCopy()

    • testCopyData

      public void testCopyData()

    • testWeightedConsistency

      public void testWeightedConsistency()
      测试加权统计计算的一致性。对于支持加权评估的统计量，此测试用例将直接在具有重复值的数组上进行计算的结果与在相应（较短）数组上进行加权计算的结果进行比较，其中每个值仅出现一次，但权重值等于其在重复数组中的重复次数。