Let's Try Interpolation -40 -4 -2 0 Disadvantages: Values outside x-range diverge quickly (interp(10)=-1592) Numerical instabilities of high-degree polynomials Copyright©2011NA⊙Yin 3 Let’s Try Interpolation Disadvantages: • Values outside x−range diverge quickly (interp(10)=-1592) • Numerical instabilities of high-degree polynomials Copyright c 2011 NAYin 3