Hi,
       I went over the documentation and some foruns but I was not able to find the answer for a question that is crucial for me.

Can I compute many-to-all Shortest paths (about 5,000 origins in a 100,000 nodes network) taking advantage of all computer processors?

Looking at the code, it looks like Dijkstra is computed with the GIL locked, but I was not sure how it goes for the other algorithms.

Thanks,
Pedro