Given the matrix A, return B in which all the rows that have one or more NaNs have been removed. So for
A = [ 1 5 8
-3 NaN 14
0 6 NaN ];then
B = [ 1 5 8 ]
Solution Stats
Problem Comments
19 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers8767
Suggested Problems
-
Select every other element of a vector
36047 Solvers
-
Remove the polynomials that have positive real elements of their roots.
1739 Solvers
-
Create a Multiplication table matrix...
689 Solvers
-
Sum the numbers on the main diagonal
611 Solvers
-
724 Solvers
More from this Author96
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
It's a good problem!
very good problem
ya.. but not so difficult though
nice trick with the " ' "))
very good problem
I really like this problem. It makes me to improve my solutions again and again. But it seems that I still use too many loops....
lol test case with transform was good one!
do not understand how one get so efficient solution on this (and to be honest other problems as well)
thanks you very much.
Why doesn't this work? It works when I use it on my computer...
function B = remove_nan_rows(A)
B = A;
B(any(isnan(A')),:) = [];
end
MATLABotic!
These types of problems are giving me so many useful functions
A(~sum(isnan(A),2),:) this workde for me
Cool!
Very good problem!
A easy problem if you know fuction isnan.
Nice one!
Oh
Easy one