eigenvalues is is close to 0/0
Posted: Wed Feb 22, 2012 3:08 pm
Hi,
I get the following error in steady;check;
However if I don't run the check command, I am still get results, but now with the following error:
It says results maybe inaccurate. May I know what is the solution to this? It has something to do with parameter values I suppose, for example ,my discount factor is close to 1 and exogenous shock is on the order of 1x10^-7
But how do I know exactly which parameter is causing the problem? I wonder if there is a diagnostic toolbox for dynare.
I get the following error in steady;check;
- Code: Select all
eigenvalues is is close to 0/0
However if I don't run the check command, I am still get results, but now with the following error:
- Code: Select all
Warning: Matrix is close to singular or badly scaled.
Results may be inaccurate. RCOND = 1.128133e-024.
> In dr1 at 707
In resol at 147
In stoch_simul at 66
In max21 at 203
In dynare at 120
It says results maybe inaccurate. May I know what is the solution to this? It has something to do with parameter values I suppose, for example ,my discount factor is close to 1 and exogenous shock is on the order of 1x10^-7
But how do I know exactly which parameter is causing the problem? I wonder if there is a diagnostic toolbox for dynare.