'Yexact exp xvec' presentation slideshows

Lecture 16: Polynomial interpolation

Lecture 16: Polynomial interpolation. Download polyfitexample.m. p=polyfit(x,y,n) creates list of interpolating polynomial coefficients of order n polyval(p,x) evaluates interpolating polynomial with coefficients p at x. Script polyfitexample %example of polyfit use x=[ -1 1 2];

222 views • 6 slides