Try to do it symbolically.
"
syms x
syms eps
y=cos(x);
T=0;
for kk=0:10
x=0;
T=T+eval(diff(y,kk))*eps^kk/(fac(kk));
end
"
I need to compute using the taylor series but i must also name the function, i have looked around and from what i can understand this is how i thought it needs to be done:
%x- the argument
%N – the initial number of terms in the expansion
function[x N]=ty_cos(x,N)
for x=1:N
y=feval(taylor(cos(x)))
end
end
either my understanding of this is very wrong or my coding is wrong seeign as it doesnt work, all i need to be able to do, is create the taylor series expansion of cos(x) for the amount of terms N