... ArXiv] Identifiability and mixtures of distributions, Aug. ... In the previous versions of BEHR, users are allowed to choose only the gamma prior distribution that is parametrized in terms of an index (shape) parameter and a scale parameter. But there was need for using a tabulated prior distribution that does not necessarily look like a gamma distribution. ... Currently, BEHR supports the tabulated prior distribution only under the Gibbs mode, but it will be updated for the quadrature mode. ...