Cody

Problem 2772. Find out phase angle of second order system.

Solution 615740

Submitted on 10 Apr 2015 by goc3
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test Status Code Input and Output
1   Pass
%% x = 1; y_correct = 0; assert(isequal(phase_angle(x),y_correct))

ans = 0

2   Pass
%% x = 0.5; y_correct = 1.0472; assert(abs(phase_angle(x)-y_correct)<0.0001)

ans = 1.0472

3   Pass
%% x = 0.25; y_correct = 1.3181; assert(abs(phase_angle(x)-y_correct)<0.0001)

ans = 1.3181

4   Pass
%% x = 0.7; y_correct = 0.7954; assert(abs(phase_angle(x)-y_correct)<0.0001)

ans = 0.7954

Suggested Problems

More from this Author70

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!