RSEIS (version 4.2-4)

gpoly: Convert Poles and Zeros to Polynomial

Description

Get Polynomial from Poles and Zeros

Usage

gpoly(x)

Value

vector of coefficients

Arguments

x

complex vector of poles or zeros

Author

Jonathan M. Lees<jonathan.lees.edu>

Examples

K <- PreSet.Instr()

##  convert zeros to polynomial coefficients

gpoly(K[[1]]$zeros)