IRF plot
Plot a IRF object
plotIRF(irf, eb, i, j, type, bands)
irf
: the irf object to ploteb
: the errorbands to ploti
: the first indexj
: the second indextype
: type = "irf"
or type = "oirf"
bands
: "quantiles"
or "sd"
An image
plot relative to the impulse response function.