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From "Tsz Wo (Nicholas), SZE (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-5819) Check in the codes that compute the 10^15+1st bit of π
Date Sat, 16 May 2009 00:25:45 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-5819?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Tsz Wo (Nicholas), SZE updated HADOOP-5819:
-------------------------------------------

    Attachment: 1e15.zip

1e15.zip: log files for the computation of the 10^15+1st bit of &pi;.

> Check in the codes that compute the 10^15+1st bit of π
> ------------------------------------------------------
>
>                 Key: HADOOP-5819
>                 URL: https://issues.apache.org/jira/browse/HADOOP-5819
>             Project: Hadoop Core
>          Issue Type: Improvement
>          Components: examples
>            Reporter: Tsz Wo (Nicholas), SZE
>            Assignee: Tsz Wo (Nicholas), SZE
>         Attachments: 1e15.zip, 5819_20090515.patch
>
>
> We have an improved version of the current BaileyBorwinPlouffe example, which able to
compute at least the10^15+1st bit of π.  See also http://developer.yahoo.net/blogs/hadoop/2009/05/hadoop_computes_the_10151st_bi.html

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