Cody

# Problem 729. Flag largest magnitude swings as they occur

Solution 799407

Submitted on 30 Dec 2015 by Shishir Patel
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
%% delta = [1 -3 4 2 -1 6 -2 -7] peaks = [1 -1 1 0 0 1 0 -1] assert(isequal(magnitude_swing(delta),peaks))

delta = 1 -3 4 2 -1 6 -2 -7 peaks = 1 -1 1 0 0 1 0 -1 pos = 0 neg = 0 y = 1 -1 y = 1 -1 1 0 0 1 0 -1

2   Pass
%% delta = [1 4 5 -2 1 7 -4 -6 5 3] peaks = [1 1 1 -1 0 1 -1 -1 0 0] assert(isequal(magnitude_swing(delta),peaks))

delta = 1 4 5 -2 1 7 -4 -6 5 3 peaks = 1 1 1 -1 0 1 -1 -1 0 0 pos = 0 neg = 0 y = 1 1 1 -1 y = 1 1 1 -1 0 1 -1 y = 1 1 1 -1 0 1 -1 -1

3   Pass
%% delta = [1 4 5 -2 1 7 7 -4 -6 5 3] peaks = [1 1 1 -1 0 1 0 -1 -1 0 0] assert(isequal(magnitude_swing(delta),peaks))

delta = 1 4 5 -2 1 7 7 -4 -6 5 3 peaks = 1 1 1 -1 0 1 0 -1 -1 0 0 pos = 0 neg = 0 y = 1 1 1 -1 y = 1 1 1 -1 0 1 0 -1 y = 1 1 1 -1 0 1 0 -1 -1