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Posted: **Mon May 29, 2017 5:40 am**

I am working on Econ thesis about the subsidy for the consumption. There are some problem with initial-block as the steady point ,but it always makes Jacobian contain inf or NAN.

I have attached the code below. I am uncertain how to move forward following the error codes I am getting. Any help would be greatly appreciated.

Thank you!

Posted: **Mon May 29, 2017 7:32 am**

Execute the computations before the model block using F9 in Matlab. You will see that ls=0, which cannot be

Posted: **Tue May 30, 2017 12:29 am**

jpfeifer wrote:Execute the computations before the model block using F9 in Matlab. You will see that ls=0, which cannot be

Thank you! Your advise is very usefull.I get it,but If i wanna attach this research ,Should i rebuild the model or adjust the parameter? Any help would be greatly appreciated.

Posted: **Wed May 31, 2017 3:27 pm**

The model may be fine, but the starting values you compute are wrong/invalid. You need to adjust those

Dynare forums

An element of the Jacobian is not finite or NaN

An element of the Jacobian is not finite or NaN

Re: An element of the Jacobian is not finite or NaN

Re: An element of the Jacobian is not finite or NaN

Re: An element of the Jacobian is not finite or NaN