Evaluates the natural logarithm of the probability mass function (PMF) for a negative binomial distribution.
input value
evaluated natural logarithm of the PMF
Negative binomial distribution natural logarithm of the probability mass function (logPMF).
number of successes until experiment is stopped
success probability
evaluated logPMF
Evaluates the natural logarithm of the probability mass function (PMF) for a negative binomial distribution.
input value
evaluated natural logarithm of the PMF