I have two related questions:
- As of now, is Dynare allowing estimation at order 3 based on some particle filter? Or is it planned to be made possible soon?
- Dynare has a particle filter module, used in estimation at order = 2. Even if estimation is not yet possible at order 3, are some of those filters still working with order = 3 already, or are some such versions available somewhere? (Glimpsing at the code, it seems that most is for order 2, but I may have missed something.)
Basically, I am looking for a particle filter that can be applied to decision rules from Dynare at order 3 somewhat naturally and I really want to make sure that none exists (even some crude version) before coding it myself.
My goal is for now to back out shocks from a 3rd-order model whose parameters have been estimated in another way (SMM), but I could be interested in doing the estimation itself with the particle filter further down the line.
(Note: I am aware of the particle filter code by Professor Pfeifer, but this code is applied to an AR process with stochastic volatility, as far as I am aware. Instead, here, I really want to apply the filter/smoother to Dynare decision rules.)
Thank you very much!