lib/distribution/f.rb
require 'distribution/f/ruby'
require 'distribution/f/gsl'
require 'distribution/f/statistics2'
require 'distribution/f/java'
module Distribution
# Calculate cdf and inverse cdf for F Distribution.
#
module F
SHORTHAND = 'fdist'
extend Distributable
create_distribution_methods
##
# :singleton-method: pdf(x,k1,k2)
# Returns the PDF of F distribution
# with +k1+ and +k2+ degrees of freedom over [0, +x+]
##
# :singleton-method: p_value(qn, k1, k2)
# Return the P-value of the corresponding integral +qn+ with
# +k1+ and +k2+ degrees of freedom
##
# :singleton-method: cdf(x,k1,k2)
# Returns the integral of F distribution
# with +k1+ and +k2+ degrees of freedom over [0, +x+]
end
end