Cody

Problem 1212. Mann-Kendall Correlation

Solution 1358324

Submitted on 27 Nov 2017
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Test Suite

Test Status Code Input and Output
1   Fail
assert(isequal(mk([1 2 3],[1 2 3]),1))

Undefined function 'corr' for input arguments of type 'double'. Error in mk (line 2) z = corr(x,y) Error in Test1 (line 1) assert(isequal(mk([1 2 3],[1 2 3]),1))

2   Fail
assert(isequal(mk([1 2 3 4 5],[1 2 4 3 5]),0.8))

Undefined function 'corr' for input arguments of type 'double'. Error in mk (line 2) z = corr(x,y) Error in Test2 (line 1) assert(isequal(mk([1 2 3 4 5],[1 2 4 3 5]),0.8))

3   Fail
assert(isequal(mk([1 2 3 4 5],[1 3 4 2 5]),0.6))

Undefined function 'corr' for input arguments of type 'double'. Error in mk (line 2) z = corr(x,y) Error in Test3 (line 1) assert(isequal(mk([1 2 3 4 5],[1 3 4 2 5]),0.6))

4   Fail
assert(isequal(mk([1 2 3 4 5],[5 3 4 2 1]),-0.8))

Undefined function 'corr' for input arguments of type 'double'. Error in mk (line 2) z = corr(x,y) Error in Test4 (line 1) assert(isequal(mk([1 2 3 4 5],[5 3 4 2 1]),-0.8))

5   Fail
assert(isequal(mk([1 2 3 4 5],[5 2 4 3 1]),-0.6))

Undefined function 'corr' for input arguments of type 'double'. Error in mk (line 2) z = corr(x,y) Error in Test5 (line 1) assert(isequal(mk([1 2 3 4 5],[5 2 4 3 1]),-0.6))

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