[R,C] = ferf(V,NPer)
[R,C] = ferf(V,Range)
V
[ VAR ] - VAR object for which the forecast error response function will be computed.
NPer
[ numeric ] - Number of periods.
Range
[ numeric ] - Date range.
Resp
[ tseries | struct ] - Forecast error response functions.
Cum
[ tseries | struct ] - Cumulative forecast error response functions.
'presample='
[ true
| false
] - Include zeros for pre-sample initial conditions in the output data.
'select='
[ cellstr | char | logical | numeric | Inf
] - Selection of variable to whose forecast errors the responses will be simulated.