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st: Fun with matrices...


From   [email protected]
To   [email protected]
Subject   st: Fun with matrices...
Date   Mon, 6 Dec 2004 09:38:23 -0500

Hi,
Could someone tell me how to extract a sub-matrice from another one?

I have  (omitting brakets):

          0 0 0 0 0
M =   1 2 3 4 5
          6 7 8 9 10

I want to suppress the first line (zeros).

I look into the programming book but it is not working.

mat N = M[2...]

And keep getting :

M not found.

I've also tried
mat N = M[2,*]

Thanks for helping.
Amadou.

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