Apache Commons Numbers 1.2

Packages 
Package Description
org.apache.commons.numbers.angle
Angle-related utilities.
org.apache.commons.numbers.arrays
Array utilities.
org.apache.commons.numbers.combinatorics
Combinatorics.
org.apache.commons.numbers.complex
Complex numbers.
org.apache.commons.numbers.core
Basic utilities.
org.apache.commons.numbers.field
Field-related utilities.
org.apache.commons.numbers.fraction
Fraction number type and fraction number formatting.
org.apache.commons.numbers.gamma
Γ (Gamma) and Β (Beta) family of functions.
org.apache.commons.numbers.primes
Methods related to prime numbers like primality test, factor decomposition.
org.apache.commons.numbers.quaternion
Quaternion number type.
org.apache.commons.numbers.rootfinder
Root finding utilities.