Hi,
I have file that contains two columns id1 and id2 as shown below

id1    id2
208    10000
207    10000
8517   1147
3551   1147

Now i want to convert it into an adjacency matrix
as shown below
        10000     1147
208       1         0
207       1         0
8517      0         1
3551      0         1

what i want to do is give 1 if id1 and id2 are there 
else i want to give a 0
Thanks

In reply to how to convert two lists into adjacency matrix by koleti

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