This is a pure Perl implementation of the error function (a.k.a. the Gauss error function). It gives an approximation with a maximum absolute difference of 0.0005 from the real value. Functions This module can export two functions. Neither is exporte...

TOBYINK/Math-Erf-Approx-0.001 - 31 May 2012 10:32:17 GMT - Search in distributionThis module is a thin wrapper around the Math::Approx module. It subclasses Math::Approx and adds the "symbolic" subroutine that returns a Math::Symbolic object representing the calculated approximation. EXPORT None. Ever. symbolic() method This is t...

SMUELLER/Math-Approx-Symbolic-0.100 - 28 Sep 2003 11:38:23 GMT - Search in distributionThis module and its object oriented companion modules provide various means for finding rational number approximations to real numbers. The object oriented versions are suitable when repeated refinements are required. See Math::Rational::Approx::MaxD...

DJERIUS/Math-Rational-Approx-0.02 - 26 Jan 2014 02:53:46 GMT - Search in distribution- Math::Rational::Approx::MaxD - approximate a number with a rational number up to a given denominator
- Math::Rational::Approx::ContFrac - Rational number approximation via continued fractions

This is a bundle of modules related to interpolation and approximation of functions and data. Please have a look at Bundle::Math. If you would like to see a specific module included in a future version of this bundle, please send me an email or use r...

SMUELLER/Bundle-Math-Approx-1.00 - 03 Apr 2004 16:12:04 GMT - Search in distributionMath::BigApprox stores numbers as the logarithm of their (absolute) value (along with separately tracking their sign) and so can keep track of numbers having absolute value less than about 1e100000000 with several digits of precision (and quite a bit...

TYEMQ/Math-BigApprox-0.001005 - 10 Aug 2007 21:10:52 GMT - Search in distributionThis is a bundle of mathematics related modules. It is divided into several categories as sub-bundles. If you would like to see a specific module included in a future version of this bundle, please send me an email or use rt.cpan.org. AUTHOR Steffen ...

SMUELLER/Bundle-Math-1.02 - 21 Jan 2005 14:03:02 GMT - Search in distributionThis section of the FAQ answers questions related to manipulating numbers, dates, strings, arrays, hashes, and miscellaneous data issues. Data: Numbers Why am I getting long decimals (eg, 19.9499999999999) instead of the numbers I should be getting (...

LLAP/perlfaq-5.0150044 - 12 Sep 2013 19:53:14 GMT - Search in distributionCHM/PDL-2.007 (2 reviews) - 12 Oct 2013 16:57:07 GMT - Search in distribution

TA-Lib <http://ta-lib.org> comprise of multi-platform tools for market analysis. TA-Lib is widely used by trading software developers requiring to perform technical analysis of financial market data. It includes approx. 200 indicators such as ADX, MA...

KMX/Finance-TA-v0.4.2 - 15 Apr 2014 12:01:41 GMT - Search in distributionThis package lets you create and manipulate quaternions. A quaternion is a mathematical object developed as a kind of generalization of complex numbers, usually represented by an array of four real numbers, and is often used to represent rotations in...

JCHIN/Math-Quaternion-0.07 - 17 Nov 2013 13:39:38 GMT - Search in distributionSBECK/Date-Manip-6.46 (11 reviews) - 08 Jul 2014 13:01:15 GMT - Search in distribution

- Date::Manip::DM5 - Date manipulation routines

A set of utilities related to prime numbers. These include multiple sieving methods, is_prime, prime_count, nth_prime, approximations and bounds for the prime_count and nth prime, next_prime and prev_prime, factoring utilities, and more. The default ...

DANAJ/Math-Prime-Util-0.42 - 19 Jun 2014 07:46:08 GMT - Search in distribution- Math::Prime::Util::PrimeIterator - An object iterator for primes

Stub documentation for Bundle::FinalTest, created by h2xs. It looks like the author of the extension was negligent enough to leave the stub unedited. Blah blah blah. =head1 CONTENTS AnyDBM_File Attribute::Handlers BerkeleyDB Carp Class::Data::Inherit...

MARSAB/Bundle-FinalTest - 02 Aug 2011 05:52:05 GMT - Search in distributionStub documentation for Bundle::FinalTest2, created by h2xs. It looks like the author of the extension was negligent enough to leave the stub unedited. CONTENTS AnyDBM_File Attribute::Handlers BerkeleyDB Class::Data::Inheritable Class::Singleton Compr...

MARSAB/Bundle-FinalTest2 - 03 Aug 2011 05:10:02 GMT - Search in distributionDAVIDRW/Advent-Bundles-0.05 - 21 Feb 2011 18:30:09 GMT - Search in distribution

ILYAZ/Term-Gnuplot-0.90380905 - 26 May 2006 08:32:56 GMT - Search in distribution

PerlDesignPatterns is a free book sporting: Ideas for keeping programs fun to hack on even after they grow large. Object, lambda, hybrid structures, Perl specific methods of refactoring, object tricks, anti-patterns, non-structural recurring code pat...

SWALTERS/Object-PerlDesignPatterns-0.03 (3 reviews) - 23 Jun 2003 13:02:16 GMT - Search in distributionThis is the dragon or paper folding curve by Heighway, Harter, et al. 9----8 5---4 2 | | | | 10--11,7---6 3---2 1 | | 17---16 13---12 0---1 <- Y=0 | | | 18-19,15-14,22-23 -1 | | | 20--21,25-24 -2 | 26---27 -3 | --32 29---28 -4 | | 31---30 -5 ^ ^ ^ ^ ...

KRYDE/Math-PlanePath-116 - 14 Jun 2014 03:59:25 GMT - Search in distributionIn statistics, the Mann-Whitney U test (also called the Mann-Whitney-Wilcoxon (MWW), Wilcoxon rank-sum test, or Wilcoxon-Mann-Whitney test) is a non-parametric test for assessing whether two samples of observations come from the same distribution. Th...

INGRIF/Statistics-Test-WilcoxonRankSum-0.0.7 - 28 Mar 2011 09:00:54 GMT - Search in distribution