Is this a good idea?
Everything's in order.
Quadtree_init works
Another test!
Shouldn't be able to insert (0,0)
Maybe we should count from zero?
Trying to debug
Subdividing works!
Subdivides properly?
Seems to be inserting/subdividing appropriately.
Querying
Subdivision bug
Scanning along x now works
Few more conditions
Think we're at "good enough"
Bug fix
Just testing nearest-neigbours algorithms
Nearest neighbours appears to be working
Compiles!
DBSCAN: getting validated