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This is the static libR library from R -- a language and environment for statistical computing and graphics. See ports/math/R.

libflame contains implementations of many dense linear algebra operations that are provided by the BLAS and LAPACK libraries. (However, not all FLAME implementations support every datatype, and, in many cases, libflame uses a different naming convention for the routines.) The library is a product of the Formal Linear Algebra Methods Environment (FLAME), which encompasses a new notation for expressing algorithms, a methodology for systematic derivation of algorithms, Application Program Interfaces (APIs) for representing the algorithms in code, and tools for mechanical derivation, implementation and analysis of algorithms and implementations.

LibTomMath provides highly optimized and portable routines for a vast majority of integer based number theoretic applications (including public key cryptography).

A collection and description of functions to compute density, distribution and quantile function and to generate random variates of the stable distribution.

ocamlgraph is a graph library for Objective Caml. It provides an easy-to-use graph data structure together with several operations and algorithms over graphs.

This is a component of SPARK 2015: Those looking for the automatic theorem prover known as Alt-Ergo should refer to math/alt-ergo instead

This is a much simplified, lightweight version of match/p5-Bit-Vector, and wraps Perl's (sometimes confusing) vec() function in an object-oriented abstraction.

This module converts to and from Base36 numbers (0..9 - A..Z) It was created because of an article/challenge in "The Perl Review"

This is a package for doing integer arithmetic while using a different base representation than normal. In base n arithmetic you have n symbols which have a representation. I was going to call them "glyphs", but being text strings they are not really. On Tye McQueen's whimsical suggestion I settled on the name Math::Fleximal, the set of text representations is called a "flex", and the representation of individual digits are the "flecks". These names are somewhat unofficial... This allows you to do basic arithmetic using whatever digits you want, and to convert from one to another.

Math::NumberCruncher - Collection of useful math-related functions. This module is a collection of commonly needed number-related functions, including numerous standard statistical, geometric, and probability functions.