Orhan Can Ceylan
Aug 9, 2017 · 1 min read

Hey Sofia Heisler, thanks for this amazing article!

I was exactly working on calculating distances between two coordinates and was wondering the performance of different approaches.

I was using apply method with haversine package, now I switched to vectorized approach which makes it 10 times faster! (I edited my first comment, because I realized a silly mistake in there, which I used different datasets to compare functions.)

Thanks!

Orhan Can Ceylan

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Data Analyst @FindHotel | Ex @kapgelapp @DerivaLabs @PeakGames | entrepreneur, sailor | Amsterdam