Yanchen SHI

Besides, some graphs will be divided into 0 shards. I am not sure what's wrong with my set up.

Thanks for your response. I ran Cusha under Ubuntu 14.04 with CUDA 7.0. I also got 789 shards, while only 1 iteration was performed. I also ran belgium_osm and road_usa,...

Thanks for your kind help. And sorry that I didn't express well. The second step is optional, I only preprocess for PageRank application, and of course use the generated file...

That's it! After I changed arbparam to 2 or 3, it returned correct result. For Belgium_osm and road_usa, I just found I forgot to set the paramater to undirected. Many...