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!
