fixed to CC for research purposes
removed scheduler from synchronized cc as well
added debug
new gens
added
fixed typo in shard num
n/a
removed unnecessary in-edge update
support adjlists
optimized with two different value types
fixed mst
more iterations when less shards
fixed edge countings
use indexing also under randomizaiton
avoid in-memory mode if the number of vertices too high
added contraction app
delete degree file
merged from research branch; created dummy parser for community detection