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ContinuumIO / cyberpandas

IP Address dtype and block for pandas
BSD 3-Clause "New" or "Revised" License
104 stars 23 forks source link

Faster isin comparisons #7

Closed TomAugspurger closed 6 years ago

TomAugspurger commented 6 years ago

I forgot that I had already written code for comparisons of IPArrays. Much simpler now.

martindurant commented 6 years ago

OK, liking it. For our own selves, should see how bad the pathological case of (oneIPaddress).ip.isin(bigIParray) is.