How to replicate decision rule obtained from estimated model with stoch_simul

[jpfeifer]

How do you deal with the variances of the exogenous shocks? You seem to not be setting them. Also not that in Dynare 4.5 or higher you have a posterior function to do this. See

Posterior predictive moments

Hi, I would like to generate and compare the posterior predictive moments of variables (covariances, autocorrelations etc) yielded by the estimation exercise to the corresponding ones in the data. I found this post from the past, but it seems to have a few critical lines erased (for example, the line before and after “…command and within the posterior function call…”) Posterior predictive checks. Any help (new or old, in terms of recovering the above post in its entirety) would be much appr…