'Mean of the Multinomial distribution
Parameters
%(_doc_default_callparams)s
Returns
mean : float
The mean of the distribution'

def mean(self, n, p):

    (n, p, npcond) = self._process_parameters(n, p)
    result = (n[..., np.newaxis] * p)
    return self._checkresult(result, npcond, np.NAN)
