Displaying a submatrix in Octave

[Dadgar Javid, Gholamreza]

Hi all,

I'm a newee in Octave. Could anyone give me a hint ?

I have a m X n  matrix (say A) and I want to specify a submarix of A, 
beginning from row m1 and column n1. Of course  A(m1:m, n1:n) does this. 
But in my case the values of  "m"  and "n" are not known (their values 
change during the program). Is there any similar command which does 
the same as A(m1:m, n1:n) WHEN m AND n ARE NOT KNOWN ? 

Many thanks in advance.

G.D. Javid      
Email: address@hidden



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