DIC                     Compute Deviance Information Criterion (DIC)
                        for a libbi model
acceptance_rate         Compute acceptance rate
adapt_particles         Adapt the number of particles
adapt_proposal          Adapt the proposal distribution of MCMC using
                        the covariance of samples
numeric_to_time         Convert numeric times to actual times or dates
time_to_numeric         Convert actual times or dates to numeric times
