Book
Linear Algebra
Author
Gilbert Strang
Edition
x = ([0,0.785,1.570,2.356,3.141,3.927,4.712,5.]) y=([0,0.707,1.000,0.707,0.000,-0.707,-1.000,-0.707,-0.000]) xi=linspace(0.2*pi,50) yi=interp1(x,y,xi,'cubic')
Solution by:
k.k.SaiRam Phani,Student,ASR College Of Engineering