Small Model steady state problems

[playa_b]

Hi there,
I'm having trouble with a small model with the determination of the steady state values. I think that there is something wrong with the get_param_by_name() function int the steady state file. It gives the error message :

??? Reference to non-existent field 'param_names'.

Error in ==> get_param_by_name at 33
i = strmatch(pname,M_.param_names,'exact');

Error in ==> soe1_steadystate at 5
growth_us_ss = get_param_by_name('growth_us_ss');

Error in ==> steady_ at 21
[ys_,check] = feval([fname_ '_steadystate'],x);

Error in ==> steady at 7
steady_;

Error in ==> soe1 at 147
steady(0);

Error in ==> dynare at 26
evalin('base',fname) ;


The files are attached.

Thanks in advance for your help.

Björn

[MichelJuillard]

I can't reproduce your problem. Are you sure that you are using a recent Dynare version 4?
This example can't work with Dynare version 3.

Best

Michel