Cody

Solution 1696868

Submitted on 19 Dec 2018 by Martin C.
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Test Suite

Test Status Code Input and Output
1   Pass
x = magic(3); y = extroverts(x); y_c = [4.2500 4.7500 ; 5.2500 5.7500]; assert(max(max(abs(y-y_c)))<1e-9);

y = 0 0 0 0 y = 17 0 0 0 y = 4.2500 0 0 0 y = 4.2500 19.0000 0 0 y = 4.2500 4.7500 0 0 y = 4.2500 4.7500 21.0000 0 y = 4.2500 4.7500 5.2500 0 y = 4.2500 4.7500 5.2500 23.0000 y = 4.2500 4.7500 5.2500 5.7500

2   Pass
x = [1 2 3 ; 4 5 6]; y = extroverts(x); y_c = [3 4]; assert(max(max(abs(y-y_c)))<1e-9);

y = 0 0 y = 12 0 y = 3 0 y = 3 16 y = 3 4

3   Pass
x=[magic(4) -magic(4)]; y = extroverts(x); y_c=[8.5 6.5 8.5 0 -8.5 -6.5 -8.5 8 8.5 9 1.5 -8 -8.5 -9 8.5 10.5 8.5 0 -8.5 -10.5 -8.5]; assert(max(max(abs(y-y_c)))<1e-9);

y = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 34 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 26.0000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 34.0000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -34.0000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -26.0000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -34.0000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 32.0000 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 34.0000 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 0 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 36.0000 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 0 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 6.0000 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 0 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -32.0000 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 0 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -34.0000 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 0 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -36.0000 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -9.0000 0 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -9.0000 34.0000 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -9.0000 8.5000 0 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -9.0000 8.5000 42.0000 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -9.0000 8.5000 10.5000 0 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -9.0000 8.5000 10.5000 34.0000 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -9.0000 8.5000 10.5000 8.5000 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -9.0000 8.5000 10.5000 8.5000 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -9.0000 8.5000 10.5000 8.5000 0 0 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -9.0000 8.5000 10.5000 8.5000 0 -34.0000 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -9.0000 8.5000 10.5000 8.5000 0 -8.5000 0 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -9.0000 8.5000 10.5000 8.5000 0 -8.5000 -42.0000 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -9.0000 8.5000 10.5000 8.5000 0 -8.5000 -10.5000 0 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -9.0000 8.5000 10.5000 8.5000 0 -8.5000 -10.5000 -34.0000 y = 8.5000 6.5000 8.5000 0 -8.5000 -6.5000 -8.5000 8.0000 8.5000 9.0000 1.5000 -8.0000 -8.5000 -9.0000 8.5000 10.5000 8.5000 0 -8.5000 -10.5000 -8.5000

4   Pass
x = ones(20); y = extroverts(x); y_c = ones(19); assert(max(max(abs(y-y_c)))<1e-9);

y = 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 1 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 y = 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...