tfarima (version 0.3.2)

theta: Unscramble MA polynomial

Description

Unscramble MA polynomial

Usage

theta(um)
# S3 method for um
theta(um)

Arguments

um

an object of class um.

Value

A numeric vector c(1, a1, ..., ad)

Examples

# NOT RUN {
um1 <- um(ma = "(1 - 0.8B)(1 - 0.5B)")
theta(um1)

# }