Cody

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

Solution 367838

Submitted on 10 Dec 2013 by Zikobrelli
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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))

x = 1 y = Empty matrix: 0-by-1

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

x = 0.9162 0.3088 0.2950 0.5597 y = 0.3088 0.2950

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

x = 0.2616 0.0018 0.2608 0.4363 y = 0.0018 0.2608

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

x = 0.0455 0.2389 0.9167 0.3214 y = 0.2389 0.9167

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

x = [1] [2] [3] [4] y = [2] [3]

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))

x = 4x1 struct array with fields: a b y = 2x1 struct array with fields: a b