Error using Taylor with order n as variable

I want to find several taylor polynomials with n = 1:10

I have the following code:

syms x;

syms n positive integer;

f(x) = atan(x);

P(x,n) = taylor(f, x, 'Order', n);

But there is a Error:

Error using sym/taylor (line 99)

The value of 'Order' is invalid. It must satisfy the function: isPositiveInteger.

Answer 1

[Sulaymon Eshkabilov]

Hi,

Here is the complete answer to your exercise:

syms x
f(x) = atan(x);
syms ii positive integer;
for ii=1:10
P(ii) = taylor(f, x, 'Order', ii);
end

Good luck.

[Qingyang Zhang]

Thanks.

So, can I set Order as a variable?