I have matrix A like this:
A =
2 1 4 5 2 3 4 5 1 2 5 3 5 4 3 3 2 1 9 3 7 1 8 2 4
Then I have a matrix that decribe list of the coordinates is like this:
B =
1 2 3 4 4 1
So, the coordinate we can take from matrix B above is (1,2), (3,4), (4,1).
Then I want to produce the vector Y that consist of the value of matrix A which located is took from matrix B.
So the vector Y that will be produced is like this:
Y =
1 4 3
What to do?
Thanks before :')
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