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From "Frank (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (JEXL-143) Huge numbers are rounded
Date Sun, 27 Oct 2013 15:12:34 GMT

    [ https://issues.apache.org/jira/browse/JEXL-143?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13806349#comment-13806349
] 

Frank commented on JEXL-143:
----------------------------

I'm very sorry I meant the power function. I've tried your suggestion with adding an L but
I alsways received the same result

> Huge numbers are rounded 
> -------------------------
>
>                 Key: JEXL-143
>                 URL: https://issues.apache.org/jira/browse/JEXL-143
>             Project: Commons JEXL
>          Issue Type: Improvement
>    Affects Versions: 2.1.1
>         Environment: Ubunu 12.04, android studio 0.2.10
>            Reporter: Frank
>
> When calculating huge numbers, which are still in the long range the result is wrong
(or getting rounded somehow), e.g.
> Expression e = jexl.createExpression("math:pow(2, 62)"); //also tried `pow(2.0, 62.0)`
and pow(2L, 62L)`
> JexlContext context = new MapContext();
> String res = String.valueOf(e.evaluate(context));
> returns `4611686018427388000` but it should be `4611686018427387904`



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