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https://issues.apache.org/jira/browse/MATH-168?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Phil Steitz closed MATH-168.
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Resolution: Incomplete
Specific proposals are welcome on commons-dev or via the commons math wishlist
on the Wiki. Feel free to open discussion on commons-dev or open JIRA
enhancement requests with patches.
> Suggestions For New Features On Math Module of Apache Commons
> -------------------------------------------------------------
>
> Key: MATH-168
> URL: https://issues.apache.org/jira/browse/MATH-168
> Project: Commons Math
> Issue Type: New Feature
> Affects Versions: 1.1
> Reporter: Sunburned Surveyor
> Priority: Trivial
>
> I would like to suggest a couple of additions to the Math module. I am
> currently working on code for an alternative to the BigDecimal class that
> allows for precise mathematical calculations. The PreciseNumber class and
> related classes allow for manipulation of digits in a floating point number
> to be manipulated in a manner similar to characters in a String. It also
> allows the fractional part and whole part of a number to be manipulated
> independently. The class also stores information about precision, significant
> digits, and allows leading a trailing zeros to be stored and manipulated.
> I'd also like to see a number class representing a double between greater
> than zero but less than 1.
> I also have been doing some work on classes to represent angles, bearings,
> azimuths, vectors, and directions.
> I know there is concern about bloating the commons libraries, so I understand
> if there is no room for this code. :] I just wanted to follow up on a post I
> made to the commons mailing list.
> The Sunburned Surveyor
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