Antony has done a bit of magic, considerably speeding up inserts. Since the base implementation does not have persistence, insert speed is particularly important. Copying the 2×89,051 edges for the Tree-of-Life example is now near-instant.
The delete bug has been fixed.
There’s a new Maze example in the OQGRAPH trunk on Launchpad, first introduced in my MySQL University session. I created/inserted a maze of 1 million rooms (that comes to about 3 million edges), and OQGRAPH found the shortest path (122330 steps for this particular maze) in abound one second. That’s pretty good, I[Read more...]