blob: f33ed7916a7246b92043c6450be9758f2e9f65d1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
|
//ques8
clc
disp('finding the fourier series of given function');
syms x
ao=2/%pi*(integ((1-2*x/%pi),x,0,%pi));
s=ao/2;
n=input('enter the no of terms upto each of sin or cos terms in the expansion : ');
for i=1:n
ai=2/%pi*(integ((1-2*x/%pi)*cos(i*x),x,0,%pi));
//bi=1/%pi*(integ(-1*%pi*x^0*sin(i*x),x,-1*%pi,0)+integ(x*sin(i*x),x,0,%pi));
s=s+float(ai)*cos(i*x);
end
disp(float(s));
|
