Math::Polynomial - Perl class for polynomials in one variable

Math::Polynomial objects represent polynomials in one variable, i.e. expressions built with finitely many additions, subtractions and multiplications of the variable and some constants. A standard way of writing down a polynomial in one variable is a...

MHASCH/Math-Polynomial-1.008 - 18 Apr 2015 21:22:02 GMT - Search in distribution

Math::MVPoly::Polynomial - Perl module implementing an algebraic polynomial

new Create a new zero polynomial and return it to the caller. copy OBJREF Perform a deep copy of the polynomial object referenced by OBJREF. monOrder monOrder STRING Return the current monomial ordering. If an argument is passed, it is assigned as th...

BGUARRACI/Math-MVPoly-0.8b - 10 Feb 2002 05:55:51 GMT - Search in distribution

Math::Polynomial::Horner - stringize Math::Polynomial in Horner form

This is a few lines of code to format "Math::Polynomial" objects as strings in Horner form. It uses parentheses to group terms for multiplications by x rather than powering. Program Code Horner form is quite good for computer evaluation. If you adjus...

KRYDE/Math-Polynomial-Horner-3 - 08 Feb 2011 00:39:45 GMT - Search in distribution

Math::Cephes::Polynomial - Perl interface to the cephes math polynomial routines

This module is a layer on top of the basic routines in the cephes math library to handle polynomials. In the following, a Math::Cephes::Polynomial object is created as my $p = Math::Cephes::Polynomial->new($arr_ref); where $arr_ref is a reference to ...

SHLOMIF/Math-Cephes-0.5304   (1 review) - 31 Jan 2014 11:15:34 GMT - Search in distribution
  • pmath - simple command line interface to Math::Cephes
  • Math::Cephes - perl interface to the cephes math library

Math::Polynomial::Multivariate - Perl class for multivariate polynomials

Math::Polynomial::Multivariate is a Perl class representing polynomials in any number of variables. It provides a set of operations defined for these polynomials, like addition, multiplication, evaluation, variable substitution, etc., as well as attr...

MHASCH/Math-Polynomial-Multivariate-0.005 - 21 Feb 2014 17:29:40 GMT - Search in distribution

Math::Polynomial::Solve - Find the roots of polynomial equations.

This package supplies a set of functions that find the roots of polynomials, along with some utility functions. Roots will be either real or of type Math::Complex. Functions making use of the Sturm sequence are also available, letting you find the nu...

JGAMBLE/Math-Polynomial-Solve-2.70 - 15 Mar 2014 02:10:24 GMT - Search in distribution

Math::Primality::BigPolynomial - Big Polynomials

LETO/Math-Primality-0.08 - 01 Feb 2013 06:35:23 GMT - Search in distribution

Math::Polynom - Operations on polynomials

What! Yet another module to manipulate polynomials!! No, don't worry, there is a good reason for this one ;) I needed (for my work at a large financial institution) a robust way to compute the internal rate of return (IRR) of various cashflows. An IR...

ERWAN/Math-Polynom-0.13 - 11 Jul 2007 14:29:37 GMT - Search in distribution

Tie::Math - Hashes which represent mathematical functions.

Defines hashes which represent mathematical functions, such as the fibonacci sequence, factorials, etc... Functions can be expressed in a manner which a math or physics student might find a bit more familiar. It also automatically employs memoization...

MSCHWERN/Tie-Math-0.10 - 15 Jul 2000 09:37:39 GMT - Search in distribution

PDL::PP - Generate PDL routines from concise descriptions

Now that you have some idea how to use "pp_def" to define new PDL functions it is time to explain the general syntax of "pp_def". "pp_def" takes as arguments first the name of the function you are defining and then a hash list that can contain variou...

CHM/PDL-2.012   (2 reviews) - 14 Jun 2015 12:55:06 GMT - Search in distribution

Math::Taylor - Taylor Polynomials and remainders

Math::Taylor offers facilites to calculate Taylor Polynomials of any degree symbolically. For its inner workings, it makes use of Math::Symbolic and specifically Math::Symbolic::MiscCalculus. Math::Taylor can also calculate two types of remainders fo...

SMUELLER/Math-Taylor-1.00 - 17 Jul 2005 15:30:34 GMT - Search in distribution


ULPFR/Math-Approx-0.220 - 12 Jul 2004 08:42:49 GMT - Search in distribution

Geo::Spline - Calculate geographic locations between GPS fixes.

This program was developed to be able to calculate the position between two GPS fixes using a 2-dimensional 3rd order polynomial spline. f(t) = A + B(t-t0) + C(t-t0)^2 + D(t-t0)^3 #position in X and Y f'(t) = B + 2C(t-t0) + 3D(t-t0)^2 #velocity in X ...

MRDVT/Geo-Spline-0.16 - 02 Feb 2007 06:43:38 GMT - Search in distribution

Crypt::IDA - Michael Rabin's Information Dispersal Algorithm

This module splits a secret into one or more "shares" which have the property that if a certain number of shares (the "quorum" or "threshold") are presented in the combine step, the secret can be recovered. The algorithm should be cryptographically s...

DMALONE/Crypt-IDA-0.01 - 15 Aug 2009 02:24:58 GMT - Search in distribution

MDK::Common - miscellaneous functions

"MDK::Common" is a collection of packages containing various simple functions: MDK::Common::DataStructure, MDK::Common::File, MDK::Common::Func, MDK::Common::Math, MDK::Common::String, MDK::Common::System, MDK::Common::Various....

TVIGNAUD/MDK-Common-1.2.30 - 06 May 2014 17:14:10 GMT - Search in distribution

Math::FastGF2 - Perl extension for fast Galois Field arithmetic

This module provides an interface for performing single modulo arithmetic operations on Galois Field polynomials in GF(2^8), GF(2^16) and GF(2^32). All values to be operated on are simple Perl numeric scalars which are taken to represent polynomials ...

DMALONE/Math-FastGF2-0.04 - 17 Aug 2009 20:00:02 GMT - Search in distribution

Math::GSL::Poly - Solve and evaluate polynomials

Here is a list of all the functions included in this module : * gsl_poly_eval(@values, $length, $x) This function evaluates a polynomial with real coefficients for the real variable $x. $length is the number of elements inside @values. The function r...

AMBS/Math-GSL-0.35 - 07 Apr 2015 20:01:57 GMT - Search in distribution

Bundle::Math::Numeric - Bundle of modules related to numeric algorithms

This is a bundle of modules related to numeric algorithms. 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

SMUELLER/Bundle-Math-Numeric-1.00 - 05 Apr 2004 12:10:48 GMT - Search in distribution

DateTime::Astro - Functions For Astromical Calendars

DateTime::Astro implements functions used in astronomical calendars, such as calculation of lunar longitudea and solar longitude. This module is best used in environments where a C compiler and the MPFR arbitrary precision math library is installed. ...

DMAKI/DateTime-Astro-1.00 - 24 Aug 2012 09:51:23 GMT - Search in distribution

Math::decNumber - Arbitrary-precision decimal arithmetic using the decNumber library.

The Math::decNumber module is a Perl interface to the decNumber C library. This library allows us to do arithmetic calculations in decimal and not in binary as usual. The decimal arithmetic is preferred for business and financial applications. This l...

JLMOREL/Math-decNumber-0.02 - 15 May 2014 11:18:11 GMT - Search in distribution