I have two sets of XY coordinate data. I would like to compare these two sets and count how many same XY coordinate?
For example
A=(1 2)(3 5)(4 6)B=(3 4)(4 6)(1 1)(7 8)
result should be count same coordinate= 1 ( that's (4 6))
compare data
A=(1 2)(3 5)(4 6)B=(3 4)(4 6)(1 1)(7 8)
Best Answer