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Posted to dev@lucene.apache.org by "Adrien Grand (JIRA)" <ji...@apache.org> on 2016/12/15 17:16:58 UTC

[jira] [Created] (LUCENE-7594) Float/DoublePoint should not recommend using Math.nextUp/nextDown for exclusive ranges

Adrien Grand created LUCENE-7594:
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             Summary: Float/DoublePoint should not recommend using Math.nextUp/nextDown for exclusive ranges
                 Key: LUCENE-7594
                 URL: https://issues.apache.org/jira/browse/LUCENE-7594
             Project: Lucene - Core
          Issue Type: Bug
            Reporter: Adrien Grand
            Priority: Minor


Float/Double points are supposed to be consistent with Double/Float.compare, so +0 is supposed to compare greater than -0. However Math.nextUp/nextDown is not consistent with Double/Float.compare and returns MIN_VALUE for nextUp(-0).



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