Problem 44410. NaN (欠損値) が含まれている行を削除しよう
行列 A が与えられたとき、その行列の中に NaN (Not a number; 欠損値) の要素がある行を見つけ出し、その行を削除しましょう。
例:
A = [ 1 5 8 -3 NaN 14 0 6 NaN ];
の行列が与えられたとき、関数は以下のようなベクトル B を返します。
B = [ 1 5 8 ]
- (英語版) Problem 25. Remove any row in which a NaN appears https://www.mathworks.com/matlabcentral/cody/problems/25
Solution Stats
Problem Comments
Solution Comments
Show commentsProblem Recent Solvers316
Suggested Problems
-
4563 Solvers
-
Back to basics 22 - Rotate a matrix
903 Solvers
-
972 Solvers
-
Reverse the elements of an array
1024 Solvers
-
1274 Solvers
More from this Author12
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!