i would like to create a 3x9 matrix which contains numbers from 1 to 9. how to overlap of every 3x3 matrix

sir,

Like hankel, i want to create a matrix.but overlapping of 3x3 matrix.how to do this

[Bhaskar R]

Can you describe overlapping here?

[Guillaume]

parvatham vijay comment originally posted as an answer moved here:

yes, 1,1 means first row first column

1,1 1,2 1,3 1,2 1,3 1,4 1,3 1,4 1,5 ...etc

2,1 2,2 2,3 2,2 2,3 2,4 2,3 2,4 2,5 ....etc

3,1 3,2 3,3 3,2 3,3 3,4 3,3 3,4 3,5 ....etc

i tried this code but i cant get this answer

clear all

close all

a= [1:10];

for i=2:3

a(i,:)=a(i-1,:)+3;

end