Cody

Problem 25. Remove any row in which a NaN appears

Solution 1640027

Submitted on 8 Oct 2018 by Philippe S.
• Size: 7
• This is the leading solution.
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Test Suite

Test Status Code Input and Output
1   Pass
A = [ 1 5 8 -3 NaN 14 0 6 NaN ]; B_correct = [ 1 5 8 ]; assert(isequal(remove_nan_rows(A),B_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In remove_nan_rows (line 2) In ScoringEngineTestPoint1 (line 5) In solutionTest (line 3)]

2   Pass
A = 1:10; B_correct = A; assert(isequal(remove_nan_rows(A),B_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In remove_nan_rows (line 2) In ScoringEngineTestPoint2 (line 3) In solutionTest (line 5)]

3   Pass
A = [ 1 5 8 -3 NaN 14 0 6 6]; B_correct = [1 5 8; 0 6 6]; assert(isequal(remove_nan_rows(A),B_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In remove_nan_rows (line 2) In ScoringEngineTestPoint3 (line 6) In solutionTest (line 7)]

4   Pass
A = [ 1 3 6 NaN 3 NaN]'; B_correct = [1 3 6 3]'; assert(isequal(remove_nan_rows(A),B_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In remove_nan_rows (line 2) In ScoringEngineTestPoint4 (line 3) In solutionTest (line 9)]

5   Pass
A = [ 1 3 6 NaN; 3 4 2 1]; B_correct = [3 4 2 1]; assert(isequal(remove_nan_rows(A),B_correct))

[Warning: Function assert has the same name as a MATLAB builtin. We suggest you rename the function to avoid a potential name conflict.] [> In unix (line 32) In remove_nan_rows (line 2) In ScoringEngineTestPoint5 (line 4) In solutionTest (line 11)]

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