How can I delete multiple elements from an array?

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Hi all,
Say I have an array that's really large, say, 1000 x 1000, and I want to look only at the 10th element of each row, and the 10th element of each column, which would produce a 100 x 100 array. How can I do this?
Cheers, Henry

Accepted Answer

Star Strider
Star Strider on 26 May 2015
This works:
A10 = A([1 10:10:end], [1 10:10:end]);
with ‘A’ being your (1000x1000) array.
  4 Comments
Henry Kricancic
Henry Kricancic on 26 May 2015

Wow, you bloody beauty mate - thank you! Exactly what I needed :)

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