Please, how to plot for this code?
Show older comments
k = -2:0.1:2;
g = ((2*cos(2*k))-2)/(1i*k);
plot(k,g)
Accepted Answer
Read about element by element operations.
k = -2:0.1:2;
g = ((2*cos(2*k))-2)./(1i*k); % use ./
plot(k,abs(g))
hold on
plot(k,real(g))
plot(k,imag(g))
legend('abs','real','imaginary')
More Answers (0)
Categories
Find more on 2-D and 3-D Plots in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
