Cody

Problem 25. Remove any row in which a NaN appears

Solution 1802112

Submitted on 1 May 2019 by CHUANQIANG ZHANG
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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))

row = 2 3 col = 2 3 A = 1 5 8

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

row = 1×0 empty double row vector col = 1×0 empty double row vector A = 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))

row = 2 col = 2 A = 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))

row = 4 6 col = 1 1 A = 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))

row = 1 col = 4 A = 3 4 2 1

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