easy question- matrix divide

Question

0 个投票

Dear friends,

I have relatively easy question for you. I couldn't manage it. I'm loading (dlmread) a huge matrix as a text file to my matlab code.

size(Matrix)= 300 10

I would like to divide this into sub-matrixes. Every 10 row will be a matrix. size(sub-Matrix)=10 10

So, I want to have 30 sub-matrixes. How can I do that?

Example;

Firstly, A=dlmread('A.txt')

 A is 300*10 matrix. 
 A{1} is 10*10 matrix 
 First 10 Row of A is A{1}. 
 Second 10 Row of A is A{2}.
.
.
.
30th 10 Row of A is A{30}.

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Answer 1

Andrei Bobrov 2014-5-20

0 个投票

out = mat2cell(A,10*ones(30,1),size(A,2))

Answer 2

Matt J 2014-5-20

0 个投票

One way, using MAT2TILES ( Available here ),

A=mat2tiles(A,[10,inf]);