Cody

# Problem 25. Remove any row in which a NaN appears

Solution 1903498

Submitted on 18 Aug 2019
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### Test Suite

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

Matrix index is out of range for deletion. Error in remove_nan_rows (line 4) B(T,:) = []; Error in Test1 (line 5) assert(isequal(remove_nan_rows(A),B_correct))

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

Index in position 1 exceeds array bounds (must not exceed 1). Error in remove_nan_rows (line 2) T = A(1:length(A),:) ~= NaN; Error in Test2 (line 3) assert(isequal(remove_nan_rows(A),B_correct))

3   Fail
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))

Matrix index is out of range for deletion. Error in remove_nan_rows (line 4) B(T,:) = []; Error in Test3 (line 6) assert(isequal(remove_nan_rows(A),B_correct))

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

Assertion failed.

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

Index in position 1 exceeds array bounds (must not exceed 2). Error in remove_nan_rows (line 2) T = A(1:length(A),:) ~= NaN; Error in Test5 (line 4) assert(isequal(remove_nan_rows(A),B_correct))