plus-.time_series_model: Add to a 'time_series_model' object

+.time_series_modelR Documentation

Add to a time_series_model object

Description

Combines time_series_model and/or sum_model into a sum_model.

Usage

## S3 method for class 'time_series_model'
e1 + e2

Arguments

e1

Left operand.

e2

Right operand.

Value

A sum_model.

Examples

m1 <- wn(sigma2 = 1)
m2 <- ar1(phi = 0.8, sigma2 = 0.5)
model <- m1 + m2
model

gmwmx2 documentation built on June 10, 2026, 5:06 p.m.