APFP
Apfp (Arbitrary Precision Floating Point) is a Ruby class for performing arbitrary precision floating point calculations. It also includes a class Apc for calculating with arbitrary precision complex numbers. It also contains a Real class for built-in reals. Both classes keep an estimate of the accumulated error.
| Tags | Software Development Libraries Scientific/Engineering Mathematics |
|---|---|
| Licenses | GPL |
| Operating Systems | POSIX Linux |
Recent releases
- 19 May 2007 16:38
Release Notes: The default initial error was increased.
- 09 May 2007 10:53
Release Notes: This release fixes error estimation, especially +, *, / and log. The behaviour of ap_in if there is no decimal point has been fixed.
- 05 May 2007 16:02
Release Notes: This release was made compatible with Rails for a calculator, which resulted in much debugging.
- 28 Apr 2007 12:36
Release Notes: The logarithm functions were greatly improved. norm and sqrt were also improved.
- 26 Apr 2007 14:38
Release Notes: Small changes in support of rubysode.
djdarland
31 Oct 2006 18:44
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- Popularity Score
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- 3.77
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