Cody

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

Solution 1647056

Submitted on 15 Oct 2018 by Bob Tivnan
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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))

m = 3 C = 3×3 logical array 0 0 0 0 1 0 0 0 1 B = [] B = 1 5 8

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

m = 1 C = 1×10 logical array 0 0 0 0 0 0 0 0 0 0 B = [] B = 1 2 3 4 5 6 7 8 9 10

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))

m = 3 C = 3×3 logical array 0 0 0 0 1 0 0 0 0 B = [] B = 1 5 8 B = 1 5 8 0 6 6

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

m = 6 C = 6×1 logical array 0 0 0 1 0 1 B = [] B = 1 B = 1 3 B = 1 3 6 B = 1 3 6 3

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))

m = 2 C = 2×4 logical array 0 0 0 1 0 0 0 0 B = [] B = 3 4 2 1

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