Cody

Solution 854644

Submitted on 22 Mar 2016 by David Schafer
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Test Suite

Test Status Code Input and Output
1   Pass
x = []; y_correct = []; assert(isequal(common_by_row(x),y_correct))

siz = 0 0

2   Pass
x = [1e100; 1e100]; y_correct = [1e100]; assert(isequal(common_by_row(x),y_correct))

siz = 2 1 z = 1.0000e+100 z = 1.0000e+100 z = 1.0000e+100

3   Pass
x = [1; 2]; y_correct = []; assert(isequal(common_by_row(x),y_correct))

siz = 2 1 z = 1 z = Empty matrix: 1-by-0 z = Empty matrix: 1-by-0

4   Pass
x = ones(10); y_correct = [1]; assert(isequal(common_by_row(x),y_correct))

siz = 10 10 z = 1 1 1 1 1 1 1 1 1 1 z = 1 z = 1 z = 1 z = 1 z = 1 z = 1 z = 1 z = 1 z = 1 z = 1

5   Pass
x = magic(10); y_correct = []; assert(isequal(common_by_row(x),y_correct))

siz = 10 10 z = 92 99 1 8 15 67 74 51 58 40 z = Empty matrix: 1-by-0 z = Empty matrix: 1-by-0 z = Empty matrix: 1-by-0 z = Empty matrix: 1-by-0 z = Empty matrix: 1-by-0 z = Empty matrix: 1-by-0 z = Empty matrix: 1-by-0 z = Empty matrix: 1-by-0 z = Empty matrix: 1-by-0 z = Empty matrix: 1-by-0

6   Pass
x = wilkinson(9); y_correct = [0 1]; assert(isequal(common_by_row(x),y_correct))

siz = 9 9 z = 4 1 0 0 0 0 0 0 0 z = 0 1 z = 0 1 z = 0 1 z = 0 1 z = 0 1 z = 0 1 z = 0 1 z = 0 1 z = 0 1

7   Pass
x = [3 -2 1 NaN; NaN 0 -2 3]; y_correct = [-2 3]; assert(isequal(common_by_row(x),y_correct))

siz = 2 4 z = 3 -2 1 NaN z = -2 3 z = -2 3