dse (version R2000.6-1)

reachability: Calculate Model Reachability Matrix

Description

Calculate the singular values of the reachability matrix of a model.

Usage

reachability(model)

Arguments

model

An object containing TSmodel.

Value

• The singular values of the reachability matrix.

Details

If all singular values are significantly different from zero the model is controllable.

See Also

observability, stability roots McMillan.degree

Examples

if(is.R()) data("eg1.DSE.data.diff", package="dse1")
model <- to.SS(est.VARX.ls(eg1.DSE.data.diff))
reachability(model)