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Math::Prime::XS detects and calculates prime numbers by either applying Modulo operator division, the Sieve of Eratosthenes, a Summation calculation or Trial division.

The Mersenne Twister is a fast pseudorandom number generator (PRNG) that is capable of providing large volumes (> 10^6004) of "high quality" pseudorandom data to applications that may exhaust available "truly" random data sources or system-provided PRNGs such as rand. This module provides PRNGs that are based on the Mersenne Twister. There is a functional interface to a single, standalone PRNG, and an OO interface (based on the inside-out object model as implemented by the Object::InsideOut module) for generating multiple PRNG objects. The PRNGs are self-seeding, automatically acquiring a (19968-bit) random seed from user-selectable sources.

This module extends the functionality of Math::Symbolic by offering facilities to calculate the propagated variance of a function of variables with variances themselves.

This class is a subclass of Number::WithError. It provides the same interface and the same exports. It adds several methods to every object. The main functionality is provided by latex(), which dumps the object as valid LaTeX code. Also, encode() is a convenient way to encode any UTF-8 string into TeX. It is just a convenience thing since it is delegated to TeX::Encode. Unlike Number::WithError, this module requires perl version 5.8 or later. (That is the rationale for creating a separate distribution, too.)

This is a drop in replacement XS based version of Set::IntSpan::Fast. See that module for details of the interface.

Theano is a Python library that allows you to define, optimize, and efficiently evaluate mathematical expressions involving multi-dimensional arrays. It is built on top of NumPy.

Viper is a minimalistic scientific plotter and run-time visualization module. Viper has support for visualizing meshes and solutions in DOLFIN.

TruthTable is a truth table generator that does the dirty work for you. This Java program handles the following operations: Not, And, Or, XOR, Implication, and the Biconditional.

This is an additional class of ruby with conduct processing of missing value to NArray which is a numeric multi-dimensional array class.

XPPAUT is a graphical tool for solving * differential equations, * difference equations, * delay equations, * functional equations, * boundary value problems, and * stochastic equations.