NaN (欠損値) が含まれている行を削除しよう - MATLAB Cody - MATLAB Central

Problem 44410. NaN (欠損値) が含まれている行を削除しよう

Difficulty:
(187)
Rate

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 ]
Solve

Solution Stats

43.41% Correct | 56.59% Incorrect
Last Solution submitted on Jul 18, 2025

Problem Comments

Solution Comments

Show comments
MATLAB EXPO 2025 Registration is Now Open! November 12 – 13, 2025
Registration is now open for MathWorks annual virtual event MATLAB EXPO 2025...
Devin in MATLAB EXPO
0
0
View Post

Problem Recent Solvers326

Suggested Problems

More from this Author12

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!