How can I create this matrix?

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ghazwan alsoufi 2014-12-11

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I would like to create a matrix in Matlab. I have variable Y(i,j,k) where

i=0,1,2,...,v j=1,2,...,v+1 and q=1,2,...,Q

also

i~=j (i not equal j)

for example when v=2 and q=2 the matrix will be

[1 1 0 0 0 0 1 1 0 0 0 0; 
 0 0 1 1 1 1 0 0 0 0 0 0 ]

when v=2 and q=3 the matrix will be

[1 1 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0; 
 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0]

when v=3 and q=2 the matrix will be

[1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 0;  
 0 0 1 1 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0; 
 0 0 0 0 1 1 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0]

Note that the size of matrix is (v,2*(q*v)+q*(v*(v-1))). Can you help me please to create this matrix for any number of v and q?

Regards,

Ghazwan.

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Image Analyst 2014-12-11

In "variable Y(i,j,k)" where is q? And in your examples, you show 2D matrices, yet Y is a 3D array. What matrix are you showing?

Guillaume 2014-12-11

It's certainly very unclear how the matrices are generated. v appear to be the number of rows and q the number of repeated columns. How the 1 appear in there and what i, j, k have to do with it is not explained.

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