# arithmoi: Efficient basic number-theoretic functions. Primes, powers, integer logarithms.

[ algorithms, library, math, mit, number-theory ] [ Propose Tags ]

A library of basic functionality needed for number-theoretic calculations. The aim of this library is to provide efficient implementations of the functions. Primes and related things (totients, factorisation), powers (integer roots and tests, modular exponentiation), integer logarithms. Note: Requires GHC >= 6.12 with the integer-gmp package for efficiency. Portability is on the to-do list (with low priority, however).

Versions [faq] 0.1.0.0, 0.1.0.1, 0.1.0.2, 0.2.0.0, 0.2.0.1, 0.2.0.2, 0.2.0.3, 0.2.0.4, 0.2.0.5, 0.2.0.6, 0.3.0.0, 0.4.0.0, 0.4.0.1, 0.4.0.2, 0.4.0.3, 0.4.0.4, 0.4.1.0, 0.4.1.1, 0.4.1.2, 0.4.1.3, 0.4.2.0, 0.4.3.0, 0.5.0.0, 0.5.0.1, 0.6.0.0, 0.6.0.1, 0.7.0.0, 0.8.0.0, 0.9.0.0, 0.10.0.0, 0.11.0.0, 0.11.0.1 (info) Changes array (>=0.3 && <0.6), base (==4.*), containers (>=0.3 && <0.6), ghc-prim, integer-gmp (==0.*), mtl (>=2.0 && <2.3), random (>=1.0 && <1.2) [details] MIT (c) 2011 Daniel Fischer Daniel Fischer Carter Schonwald carter at wellposed dot com Math, Algorithms, Number Theory https://github.com/cartazio/arithmoi https://github.com/cartazio/arithmoi/issues head: git clone https://github.com/cartazio/arithmoi by CarterSchonwald at 2015-03-28T04:38:39Z LTSHaskell:0.8.0.0, NixOS:0.11.0.1, Stackage:0.9.0.0 32900 total (290 in the last 30 days) 2.0 (votes: 4) [estimated by Bayesian average] λ λ λ Docs available Last success reported on 2015-03-28

## Flags

NameDescriptionDefaultType
llvm

Compile the library with the LLVM backend

DisabledManual

Use -f <flag> to enable a flag, or -f -<flag> to disable that flag. More info