interchange of three rows in matrices???
Title
Question
how to interchange three rows in matrices???
Scilab Matrix-Operations 00-01 min 20-30 sec
Answers:
For 3*3 matrix A, type the following to get the 3rd row 1st, the 1st row second, and the 2nd row 3rd
A(1:3, :) = [A(3,:); A(1,:); A(2,:)]
To change rows 1 and 2, type the following:
A(1:2, :) = [A(2,:) ; A(1,:)]
Follow the same steps given above for interchanging three rows.
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