who to replace a row in matrix ?

how to replace a row of matrix with the vector extract from another matrix for example

   A = [ 1 0 1 1 0 1
         1 0 1 0 1 1
         1 1 1 0 1 0 ]

   B =  [ 0 0 0 0 0 0
          0 0 0 0 0 0
          0 0 0 0 0 0 ]

and i want a function to move row from A to B but in the same position of row for example

• i want to move the first row in A and the function must Put it in First row in B

[John D'Errico]

Please stop asking the same question repeatedly.

Answer 1

[li yan]

you just need to do like this

B(1,:) = A(1,:);