add.plot.roots {dse1} | R Documentation |
Calculate and plot roots of a model.
add.plot.roots(v, pch='*', fuzz=0)
model |
An object of class TSmodel. |
fuzz |
If non-zero then roots within fuzz distance are considered equal. |
The eigenvalues of the state transition matrix or the inverse of the roots of the determinant of the AR polynomial are returned invisibly.
if(is.R()) data("eg1.DSE.data.diff", package="dse1") model <- est.VARX.ls(eg1.DSE.data.diff) plot.roots(model) add.plot.roots(to.SS(model))