# polyvalmx

Version:

Evaluates a polynomial at a matrix value you specify.

## Syntax

c = polyvalmx(a, b)
Legacy name: polyvalm

## a

Coefficients in descending order of power of the polynomial you want to evaluate. a is a vector.

## b

Value at which you want to evaluate a. b is a square matrix.

## c

Evaluated values of a. MathScript uses the following equation for calculating c: c = a[1]*b^n+ ...+a[n]*b+a[n+1]*I, where n is the degree of a. c is a matrix.

A = [1, 1, 1];
B = [1, 2; 3, 4];
C = polyvalmx(A, B)

Where This Node Can Run:

Desktop OS: Windows

FPGA: This product does not support FPGA devices