how can I add a value to a particular cell in an array.

3 次查看（过去 30 天）
Bashir Yusuf Bichi
Bashir Yusuf Bichi 2017-11-6
回答： KL 2017-11-6
if [3,2,4,5;3,2,6,4;2,5,8,5] is array then we add we add 2 to the second row to become [2,3,2,5;3, 4,6,4;2,5,8,5]

请先登录，再回答此问题。

采纳的回答

KL
KL 2017-11-6
if A is your array,
>> A = [3,2,4,5;3,2,6,4;2,5,8,5]
A =
3 2 4 5
3 2 6 4
2 5 8 5
and if you want to add 2 to 2nd row, 2nd column,
A(2,2) = A(2,2)+2;
and then A becomes,
A =
3 2 4 5
3 4 6 4
2 5 8 5
is this what you mean?

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Logical 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by