close all; clc; clear; 

% Problem EPage 82
% 
C_approx = simp1( @ (x) cos( 0.5 * pi * x.^2 ), 0, 1, 32 )
S_approx = simp1( @ (x) sin( 0.5 * pi * x.^2 ), 0, 1, 32 )