Andrzej Stasiak created MATH-1531:
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Summary: EmpiricalDistribution.inverseCumulativeProbability throws
OutOfRangeException incorrectly
Key: MATH-1531
URL: https://issues.apache.org/jira/browse/MATH-1531
Project: Commons Math
Issue Type: Bug
Affects Versions: 3.6.1
Reporter: Andrzej Stasiak
Attachments: EmpiricalDistributionBugReproduction.java
For the specific data loaded (120 values)
EmpiricalDistribution.inverseCumulativeProbability(0.717d) throws
OutOfRangeException, which does not make sense.
Exception in thread "main"
org.apache.commons.math3.exception.OutOfRangeException: 1 out of [0, 1]
rangeException in thread "main"
org.apache.commons.math3.exception.OutOfRangeException: 1 out of [0, 1] range
at
org.apache.commons.math3.distribution.NormalDistribution.inverseCumulativeProbability(NormalDistribution.java:203)
at
org.apache.commons.math3.random.EmpiricalDistribution.inverseCumulativeProbability(EmpiricalDistribution.java:711)
at
stasiak.EmpiricalDistributionBugReproduction.main(EmpiricalDistributionBugReproduction.java:129)
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