MATLAB: How to use poly2list for specific variables

Question

Hi there,

In the example 2 of the help for 'poly2list' https://www.mathworks.com/help/symbolic/mupad_ref/poly2list.html?s_tid=srchtitle, it shows as follows:

In this example the polynomial is bivariate, thus exponent vectors are returned:

poly2list((x*(y + 1))^2, [x, y])

How to use this in MATLAB? I tried feval but it shows error:

>> syms x y
>> feval(symengine, 'poly2list', (x*(y + 1))^2, [x, y])
Error using mupadengine/feval (line 163)
The number of arguments is incorrect.

Thanks,

Dan

Answer 1

symLIST = @(varargin)feval(symengine,'DOM_LIST',varargin{:});
feval(symengine,'poly2list',  (x*(y + 1))^2, symLIST(x,y))