Concatenate/ Merge two HEX Cell Array

Question

tinkyminky93 2022-6-3

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1733170-concatenate-merge-two-hex-cell-array

编辑： VINAYAK LUHA 2022-6-3

Hello,

I have a two cell array which are 3x1 and 2x1. I want to merge them and want to see as 5x1. How can I do it? When I use horzcat, It says dimensions are not consistent. Thank you.

{'01'} {'04'} {'01'}

{'02'} {'05'} ----> {'02'}

{'03'} {'03'}

{'04'}

{'05'}

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Rik 2022-6-3

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1733170-concatenate-merge-two-hex-cell-array#answer_978035

在 MATLAB Online 中打开

You need to use vertcat instead, or use the semicolon.

a={'01';'02';'03'}
a = 3×1 cell array
    {'01'}
    {'02'}
    {'03'}
b={'04';'05'}
b = 2×1 cell array
    {'04'}
    {'05'}
c=[a;b]
c = 5×1 cell array
    {'01'}
    {'02'}
    {'03'}
    {'04'}
    {'05'}
vertcat(a,b)
ans = 5×1 cell array
    {'01'}
    {'02'}
    {'03'}
    {'04'}
    {'05'}

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

Answer 2

VINAYAK LUHA 2022-6-3

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/1733170-concatenate-merge-two-hex-cell-array#answer_978045

编辑：VINAYAK LUHA 2022-6-3

在 MATLAB Online 中打开

Hi,

The reason horzcat doesn't work here is because the number of rows in both arrays are different , so you can't place them side by side , like

1 4

2 5

3

additionally , you won't get 5 x1 cell array you are looking for ,hence concat vertically using vertcat(X,Y) or like [X;Y] . Hope this solves your problem

X={'01';'02';'03'}
X = 3×1 cell array
    {'01'}
    {'02'}
    {'03'}
Y={'04';'05'}
Y = 2×1 cell array
    {'04'}
    {'05'}
Z=[X;Y]
Z = 5×1 cell array
    {'01'}
    {'02'}
    {'03'}
    {'04'}
    {'05'}