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module Distribution
module Poisson
module Java_
class << self
#==
# Create the PoissonDistributionImpl object for use in calculations
# with mean of l
def create_distribution(l)
PoissonDistributionImpl.new(l)
end
#==
#
def pdf(k,l)
dist = create_distribution(l)
dist.probability(k)
end
def cdf(k,l)
dist = create_distribution(l)
dist.cumulativeProbability(k)
end
# def p_value(pr,l)
# dist = create_distribution(l)
# dist.inverseCumulativeProbability(pr)
# end
end
end
end
end
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