Cody

# Problem 584. middleAsColumn: Return all but first and last element as a column vector

Solution 1218813

Submitted on 23 Jun 2017 by Augusto Mazzei
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### Test Suite

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

y = 1 y = 0×1 empty double column vector

2   Pass
x = rand(1,4); y_correct = x(2:3)'; assert(isequal(middleAsColumn(x),y_correct))

y = 0.0302 0.2339 0.4445 0.3765

3   Pass
x = rand(4,1); y_correct = x(2:3); assert(isequal(middleAsColumn(x),y_correct))

y = 0.3782 0.8679 0.9559 0.7005

4   Pass
x = rand(2,2); y_correct = x(2:3)'; assert(isequal(middleAsColumn(x),y_correct))

y = 0.5226 0.3462 0.4302 0.1885

5   Pass
x = {1 2 3 4}; y_correct = x(2:3)'; assert(isequal(middleAsColumn(x),y_correct))

y = 4×1 cell array [1] [2] [3] [4]

6   Pass
x = struct('a',{1 2 3 4},'b',{3 4 5 6}); y_correct = x(2:3)'; assert(isequal(middleAsColumn(x),y_correct))

y = 4×1 struct array with fields: a b