PolynomF: change_origin – R documentation

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change_origin

Change origin of a polynomial

Description

Given a polynomial P(x) and a new origin o, find the polynomial Q(x) = P(x + o). I.e. Q(0) = P(o)

Usage

change_origin(p, o, ...)

## Default S3 method:
change_origin(p, o, ...)

## S3 method for class 'polynom'
change_origin(p, o, ...)

## S3 method for class 'polylist'
change_origin(p, o, ...)

Arguments

`p`	A polynom or polylist object
`o`	A single numeric quantity specifying the new x-origin
`...`	currently not used

Value

A polynom or polylist object with x measured from the new origin

PolynomF

Polynomials in R

v2.0-3

GPL-2

Authors

Bill Venables, with contribution by Kurt Hornik and Georgi Boshnakov

Initial release

2020-02-04