f</code></strong><code>(ints n | reals alpha, reals beta)</code><br>
The log of the negative binomial complementary cumulative distribution
function of n given shape alpha and inverse scale beta</p>
<!-- R; neg_binomial_rng; (reals alpha, reals beta); -->
<p></p>
<p><code>R</code> <strong><code>neg_binomial_rng</code></strong><code>(reals alpha, reals beta)</code><br>
Generate a negative binomial variate with shape alpha and inverse
scale beta; may only be used in generated quantities block. alpha <span cla