Hello,
With the following code get the results array
res3<-table(df$v_source,df$v_destine)
1 2 3 4 5 6 7
1 0 10 0 0 0 0 0
2 11 0 0 0 0 0 0
3 0 0 18 15 0 0 0
4 0 0 15 11 0 0 0
5 0 0 0 0 1 0 0
6 0 0 0 0 0 1 0
7 0 0 0 0 0 0 18
my idea was to create a new table of results from res3 but making the sum of
the results where the position of the origin and destination were reversed.
for example
[1,2]= 10
[2,1]=11
New Table Final.
points result
[1 and 2] 21
thanks
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