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- function y = Degenerate_Fred_II_Taylor(K,f,a,b,lambda,power)
- [alpha, beta]=coeffs(taylor(K,'Order',power+1),x);
- for i = 1:length(alpha)
- s = char(alpha(i));
- s(1,1)='x';
- alpha(i)=s;
- end
- n=numel(alpha);
- A=zeros(n);
- for j=1:n
- A(:,j)= -lambda*int(beta*alpha(j),a,b);
- A(j,j)=1+A(j,j);
- end
- r=int(beta*f,a,b)';
- c=A\r;
- y=dot(c,alpha)*lambda+f;
- end
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