Module: CMath

Includes:

Distribution::MathExtension

Defined in:

lib/distribution/math_extension.rb

Overview

Necessary on Ruby 1.9

Class Method Summary

• .beta ⇒ Object
• .binomial_coefficient ⇒ Object
• .binomial_coefficient_gamma ⇒ Object
• .combinations ⇒ Object
• .factorial ⇒ Object
• .fast_factorial ⇒ Object
• .incomplete_beta ⇒ Object
• .logbeta ⇒ Object
• .loggamma ⇒ Object
• .permutations ⇒ Object
• .regularized_beta_function ⇒ Object
• .rising_factorial ⇒ Object

Methods included from Distribution::MathExtension

#binomial_coefficient_multiplicative

Class Method Details

.beta ⇒ Object

.binomial_coefficient ⇒ Object

.binomial_coefficient_gamma ⇒ Object

.combinations ⇒ Object

.factorial ⇒ Object

.fast_factorial ⇒ Object

.incomplete_beta ⇒ Object

.logbeta ⇒ Object

.loggamma ⇒ Object

.permutations ⇒ Object

.regularized_beta_function ⇒ Object

.rising_factorial ⇒ Object