Documentation

This is machine translation

Translated by Microsoft
Mouse over text to see original. Click the button below to return to the English verison of the page.

polylib::cyclotomic

Cyclotomic polynomials

MuPAD® notebooks are not recommended. Use MATLAB® live scripts instead.

MATLAB live scripts support most MuPAD functionality, though there are some differences. For more information, see Convert MuPAD Notebooks to MATLAB Live Scripts.

Syntax

polylib::cyclotomic(n, x)

Description

polylib::cyclotomic(n, x) computes the n-th cyclotomic polynomial, expressed in the indeterminate x.

The n-th cyclotomic polynomial is defined to be the minimal polynomial of any n-th primitive root of unity over the field of rational numbers.

Examples

Example 1

We compute the 20th cyclotomic polynomial.

polylib::cyclotomic(20, z);

Parameters

n

Positive integer

x

Identifier

Return Values

Polynomial over Expr in the indeterminate x.

See Also

MuPAD Functions

Was this topic helpful?