Hi!
I have Dynare 4.svn20080703
I have a small open eco DSGE model and I am
solely interested in the sensitivity of the steady state
on my ‘nonobservable’ parameters. I thought, that homotopy would
be a useful tool for such an investigation.
I inputed the baseline ss into the initval part, then tried homotopy:
steady(homotopy_mode=3,homotopy_steps=20);
homotopy_setup;
//delta, 0.025,;
//mup, 1.2,;
omega_bar, 0.75,.99;
//theta_w, 3,;
//mup_w, 3/(3-1),;
//sigma, 1.6,;
//vphi, 1.265,;
//h_c, 0.5,;
//h_x, 0.5,;
end;
but it failed with message
??? Reference to non-existent field ‘homotopy_values’.
Error in ==> steady at 37
homotopy3(options_.homotopy_values, options_.homotopy_steps);
Error in ==> ss_henrik at 240
steady;
Error in ==> dynare at 79
evalin(‘base’,fname) ;
Missed sthg in the syntax? Or does the parser fail to fill in a needed
variable?
regards,
Henrik