Compute the sum of squares for a given PAR model

Compute the sum of squares for a given PAR model.

Usage

pcAr.ss(x, model, eps = numeric(length(x)))

x: time series, a numeric vector.
model: a model.
eps: residuals, defaults to a vector of zeroes. This may be used for models with moving average terms, for example.

todo:

a number

Georgi N. Boshnakov