Discover MakerZone

MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi

Learn more

Discover what MATLAB® can do for your career.

Opportunities for recent engineering grads.

Apply Today

Solution 185153

Submitted on 3 Jan 2013

Incorrect

26Size
Leading solution size is 10.
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

Test Suite

Test
Code Input and Output
1
Fail
 
%%
delta = [1 -3 4 2 -1 6 -2 -7]
peaks = [1 -1 1 0  0 1  0 -1]
assert(isequal(magnitude_swing(delta),peaks))
Error: You may not use the command(s) str2func in your code
2
Fail
 
%%
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))
Error: You may not use the command(s) str2func in your code
3
Fail
 
%%
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))
Error: You may not use the command(s) str2func in your code