Matrix elaboration

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Nello Troccia
Nello Troccia 2012-4-2
Hi, I have a matrix n*m and I want to extract part of it. For example the firsts five lines and the firsts six column. How could I do? Regards!!

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Bjorn Gustavsson
Bjorn Gustavsson 2012-4-2
Msub = M(1:5,1:6);
But there are "getting started" documentation to get you up and running in no time, also at the command-line prompt type:
demo
to get another set of introductory walk-through. These are better tools than to ask here for each and every initial step.
HTH

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