Two boundary problem and SS

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Two boundary problem and SS

Postby mricci » Wed Jun 15, 2016 11:21 am

Hello,

I am currently running a deterministic simulation over my model. This simulation is supposed to start and end in two points, none of which constitutes a steady state of the model.

I am omitting the command steady() and providing initial and final conditions (see the code attacched).

Nevertheless, when launching the simulation I run into this error:
Code: Select all
Impossible to find the steady state. Either the model doesn't have a steady state, there are an infinity of
steady states,  or the guess values are too far from the solution


Can anyone explain me why?
Attachments
RamseyInitial.m
(8.05 KiB) Downloaded 83 times
RamseySS.m
(8.03 KiB) Downloaded 95 times
DynamicPolicy.mod
(22.38 KiB) Downloaded 93 times
mricci
 
Posts: 35
Joined: Sat Aug 16, 2014 3:31 pm

Re: Two boundary problem and SS

Postby jpfeifer » Fri Jun 17, 2016 5:47 pm

Because you have a
Code: Select all
check

command, which checks the Blanchard-Kahn conditions. These are a local property obtained by a first order approximation around the steady state, which Dynare tries to compute then.
------------
Johannes Pfeifer
University of Cologne
https://sites.google.com/site/pfeiferecon/
jpfeifer
 
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Joined: Sun Feb 21, 2010 4:02 pm
Location: Cologne, Germany


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