Stacking Matrices One after Another to make a final matrix

16 次查看（过去 30 天）
Chris Dan
Chris Dan 2020-8-23
评论： Cris LaPierre 2020-8-23
Hello,
I have different matrices( each matrix has size of 2x4 ) stored in a file as a cell array, I am adding them together with the following code:
I have also attached the file and the pictures with the question.
for i =1:1:(size(Identify_3,1)-1)
Final_Matrix = [Identify_3{i, 1}{1, 3};Identify_3{i+1, 1}{1, 3}]
end
The problem is I am not getting correct results.
Does anybody know...?

请先登录，再回答此问题。

采纳的回答

Cris LaPierre
Cris LaPierre 2020-8-23
Does this do what you want?
step1 = vertcat(Identify_3{:})';
step2 = vertcat(step1{:})
I noticed that, because some of the values are imaginary, all numbers in the combined matrix will have an imaginary component, though some of them are just 0i.
  2 个评论
Chris Dan
Chris Dan 2020-8-23
Thanks :)
I have made the changes I needed to do
load('Matrices.mat')
step1 = vertcat(Identify_3{:})';
step1(1,:) = []
step1(1,:) = []
step2 = vertcat(step1{:})
Cris LaPierre
Cris LaPierre 2020-8-23
Ah, missed that subtlety. Well, a simple modification in the indexing is all you need.
step1 = vertcat(Identify_3{:});
step2 = vertcat(step1{:,3})

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Matrices and Arrays 的更多信息

标签

产品


版本

R2019a

Community Treasure Hunt

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

Start Hunting!

Translated by