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Posted to dev@commons.apache.org by bu...@apache.org on 2003/05/22 16:08:14 UTC

DO NOT REPLY [Bug 20149] New: - [math] EmpiricalDistributionImpl patch to adapt to change in Univariate interface

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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=20149

[math] EmpiricalDistributionImpl patch to adapt to change in Univariate interface

           Summary: [math] EmpiricalDistributionImpl patch to adapt to
                    change in Univariate interface
           Product: Commons
           Version: Nightly Builds
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: Normal
          Priority: Other
         Component: Sandbox
        AssignedTo: commons-dev@jakarta.apache.org
        ReportedBy: phil@steitz.com


The EmpiricalDistributionImpl that I submitted yesterday assumed the "old"
Univariate interface, in which getN() returned a double.  The attached patch
inserts the necessary casts to avoid the rounding/truncation errors that were
causing the EmpiricalDistribution and ValueServer unit tests to fail.

The patch also adds a RandomData member variable so that getNext() does not
instantiate a new RandomData instance for each activation

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