Originally Posted by
Zamorano hey guys
i have a problem with Matlab i could not figure it out
i constructed a Matlab code that shows me all possible values of k and w relating to this equation
w=exp(2*pi*j*k/5) where k=0,1,2 ,3 ,4
so the expected result would be
k w
0 1
1 0.309 + j 0.951
2 -0.809 + j 0.5877
3 -0.809 - j 0.5877
4 0.309 - j 0.951
but the problems is my code does not show me the imaginary part , it shows me only the real part of W as shown in the attached file
i need your help guys
thank you for your cooperations
Not the only thing wrong, but you are trying to print complex numbers using a real format. Try something like:
Code:
'k re(w) im(w)'
for k=0:4
w=exp(2*pi*k*j/5);
printf('%4.2f %14.6f %14.6f \n',k,real(w),imag(w));
end
CB