dynare issueshttps://git.dynare.org/Dynare/dynare/-/issues2019-11-21T08:36:40Zhttps://git.dynare.org/Dynare/dynare/-/issues/147Accuracy checks2019-11-21T08:36:40ZSébastien VillemotAccuracy checkshttps://git.dynare.org/Dynare/dynare/-/issues/135Improve display of decision rules with EXPECTATION operator2019-11-21T08:36:45ZSébastien VillemotImprove display of decision rules with EXPECTATION operatorCurrently, if the user inputs EXPECTATION(-1)(some_expr) in her model, then a new aux variable is created, and this var is a state var, which appears in the decision rules as EXPECTATION(-1)(...) (with the dots instead of the expression). This is not very informative. Displaying the full expression would require to add a new writeOutput method in the preprocessor.
And for something like EXPECTATION(-2)(some_expr), it is even worse, because there are 2 aux vars: one for the operator, and the second one which appears when removing lags of 2. It is the latter which appears in stoch_simul. Fixing this requires to fix the orig_endo field of M_.aux_vars in that case.
Currently, if the user inputs EXPECTATION(-1)(some_expr) in her model, then a new aux variable is created, and this var is a state var, which appears in the decision rules as EXPECTATION(-1)(...) (with the dots instead of the expression). This is not very informative. Displaying the full expression would require to add a new writeOutput method in the preprocessor.
And for something like EXPECTATION(-2)(some_expr), it is even worse, because there are 2 aux vars: one for the operator, and the second one which appears when removing lags of 2. It is the latter which appears in stoch_simul. Fixing this requires to fix the orig_endo field of M_.aux_vars in that case.
https://git.dynare.org/Dynare/dynare/-/issues/116IRF: give the possibility to choose the starting point (at least at order 2 a...2020-05-18T13:05:10ZSébastien VillemotIRF: give the possibility to choose the starting point (at least at order 2 and above)In particular, give the possibility to start from the stochastic steady state
In particular, give the possibility to start from the stochastic steady state
https://git.dynare.org/Dynare/dynare/-/issues/115IRF: add the possibility to change the size of the shocks in the computations2020-05-18T13:05:11ZSébastien VillemotIRF: add the possibility to change the size of the shocks in the computationsAt order 1, it is equivalent to changing the standard deviation of the shocks and adding the corresponding inverse transformation in the equations.
But at orders 2 and above, the equivalence does not hold.
At order 1, it is equivalent to changing the standard deviation of the shocks and adding the corresponding inverse transformation in the equations.
But at orders 2 and above, the equivalence does not hold.
https://git.dynare.org/Dynare/dynare/-/issues/7In dr.tex, add a concrete example on a model (by expliciting the matrices)2019-11-21T08:36:42ZSébastien VillemotIn dr.tex, add a concrete example on a model (by expliciting the matrices)