Creating sub-matrices using one matrix

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Rengin
Rengin on 21 Mar 2014
Edited: Thomas on 21 Mar 2014
Let's say I have such a matrix:
A=[1 3;2 4;2 5;0 0;4 5;4 7;0 0;5 6;0 0 ] %I want to divide it into submatrices limiting with [0 0]
B=[1 3;2 4;2 5] C=[4 5;4 7] D=[5 6]
Thank you for your time!

Answers (1)

Thomas
Thomas on 21 Mar 2014
Edited: Thomas on 21 Mar 2014
  2 Comments
Thomas
Thomas on 21 Mar 2014
You could easily find the [0 0] rows and use indexing to get the submatrices..
find(all(A==0,2))
ans =
4.00
7.00
9.00
These are your zero rows .. now index appropriately to create your new sub matrices..

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