Package org.apache.commons.numbers.combinatorics

Combinatorics.

Class Summary

Class	Description
BinomialCoefficient	Representation of the binomial coefficient.
BinomialCoefficientDouble	Representation of the binomial coefficient, as a double.
Combinations	Utility to create combinations (n, k) of k elements in a set of n elements.
Combinations.LexicographicComparator	Defines a lexicographic ordering of the combinations.
Factorial	Factorial of a number.
FactorialDouble	Class for computing the natural logarithm of the factorial of a number.
LogBinomialCoefficient	Natural logarithm of the binomial coefficient.
LogFactorial	Class for computing the natural logarithm of the factorial of a number.