Class Hierarchy

• object: The most base type
  • exceptions.BaseException: Common base class for all exceptions
    • exceptions.Exception: Common base class for all non-exit exceptions.
      • InversionTest.StatisticalTests.SignTestException
        • InversionTest.StatisticalTests.SignTestCancelationError
        • InversionTest.StatisticalTests.SignTestInvalidPairLengthError
      • exceptions.StandardError: Base class for all standard Python exceptions that do not represent interpreter exiting.
        • exceptions.LookupError: Base class for lookup errors.
          • exceptions.IndexError: Sequence index out of range.
            • InversionTest.InversionAnalysis.InvalidGradedPosetError
            • InversionTest.InversionAnalysis.MissingElementError
  • InversionTest.InversionAnalysis.GradedPosetSequence: An analysis of the inversion distribution of a graded poset This can be used to analyze the reference sequence against a sorted version of itself or against permutations of these elements in a sequence passed in (which may be graded or not).
  • InversionTest.InversionDistribution.InversionCountsCache: A cache for managing stored inversion count calculations
  • InversionTest.MonteCarloSampler.MonteCarloEstimator: A Monte Carlo Estimator
    • InversionTest.MonteCarloSampler.MCHypothesisTest: Monte Carlo Bernoulli Hypothesis Test
      • InversionTest.MonteCarloSampler.MCBStoppingRuleTest: Hypothesis test based on the MCB stopping rule (Kim 2010) Terminates when it hits bounds or when the maximal samples have been hit.
        • InversionTest.MonteCarloSampler.MCBMeanDifferenceTest: Hypothesis test for the difference between means (e.g., like a t-Test)
        • InversionTest.MonteCarloSampler.MCBWilcoxonRankTest: Wilcoxon MC hypothesis test for the difference between location
      • InversionTest.MonteCarloSampler.MCMeanDifferenceTest: Hypothesis test for the difference between means Terminates after a fixed number of samples
      • InversionTest.MonteCarloSampler.MCWilcoxonRankTest: Hypothesis test for the difference between means Terminates after a fixed number of samples
  • InversionTest.StatisticalTests.SystemReseededRandom: Random number generator that randomly re-positions a standard MT generator based on the system random entropy generator, so that any permutation is theoretically possible.