Cody

# Problem 127. DC chopper

Solution 1766442

Submitted on 29 Mar 2019
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### Test Suite

Test Status Code Input and Output
1   Fail
x = 1:5; y_correct = [3 -3 3 -3 3]; assert(isequal(your_fcn_name(x),y_correct))

f = 3

Error using ones Size inputs must be scalar. Error in your_fcn_name (line 3) g = (-ones(1,size(x))).^(0:size(x)-1) Error in Test1 (line 3) assert(isequal(your_fcn_name(x),y_correct))

2   Fail
x = 1:6; y_correct = [7 -7 7 -7 7 -7]/2; assert(isequal(your_fcn_name(x),y_correct))

f = 3.5000

Error using ones Size inputs must be scalar. Error in your_fcn_name (line 3) g = (-ones(1,size(x))).^(0:size(x)-1) Error in Test2 (line 3) assert(isequal(your_fcn_name(x),y_correct))

3   Fail
x = 1:-1:-5; y_correct = -[2 -2 2 -2 2 -2 2]; assert(isequal(your_fcn_name(x),y_correct))

f = -2

Error using ones Size inputs must be scalar. Error in your_fcn_name (line 3) g = (-ones(1,size(x))).^(0:size(x)-1) Error in Test3 (line 3) assert(isequal(your_fcn_name(x),y_correct))