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From "Imran Ghory (JIRA)" <j...@apache.org>
Subject [jira] Created: (HARMONY-4780) [classlib][math] BigInteger pow speed-up
Date Wed, 12 Sep 2007 23:08:32 GMT
[classlib][math] BigInteger pow speed-up
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                 Key: HARMONY-4780
                 URL: https://issues.apache.org/jira/browse/HARMONY-4780
             Project: Harmony
          Issue Type: Improvement
          Components: Classlib
            Reporter: Imran Ghory
         Attachments: BigInteger.java.patch

Patch to speed up pow() when BigInteger is a multiple of two. Testing shows speed up in all
cases for even integers - in some cases improvement is several orders of magnitude (i.e 100x
faster). 

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