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Posted to commits@sis.apache.org by "Martin Desruisseaux (JIRA)" <ji...@apache.org> on 2013/10/24 10:52:02 UTC

[jira] [Updated] (SIS-142) Angle(89 + 1./60).toString() produces 89°00′60″ instead of 89°01′00″

     [ https://issues.apache.org/jira/browse/SIS-142?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Martin Desruisseaux updated SIS-142:
------------------------------------

    Summary: Angle(89 + 1./60).toString() produces 89°00′60″ instead of 89°01′00″  (was: AngleFormat.format(89 + 1./60) produces 89°00′60″ instead of 89°01′00″)

> Angle(89 + 1./60).toString() produces 89°00′60″ instead of 89°01′00″
> --------------------------------------------------------------------
>
>                 Key: SIS-142
>                 URL: https://issues.apache.org/jira/browse/SIS-142
>             Project: Spatial Information Systems
>          Issue Type: Bug
>          Components: Utilities
>    Affects Versions: 0.3
>            Reporter: Martin Desruisseaux
>            Assignee: Martin Desruisseaux
>             Fix For: 0.4
>
>
> A rounding error in the internal {{AngleFormat}} formatting code cause {{format(89.01666666666667)}} to produce 89°00′60″ instead of 89°01′00″ when the {{AngleFormat}} is configured for using a variable number of fraction digits. This bug does not happen when the {{AngleFormat}} pattern defines a fixed amount of fraction digits. {{Angle.toString()}} is affected since it uses a variable number of digits.



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