* huuuuge update
* remove
* lint
* lint
* fix
* what happened to nccl
* update multi-gpu unsupervised graphsage example
* replace most of the dgl.mp.process with torch.mp.spawn
* update if condition for use_uva case
* update user guide
* address comments
* incorporating suggestions from @jermainewang
* oops
* fix tutorial to pass CI
* oops
* fix again
Co-authored-by: Xin Yao <xiny@nvidia.com>
* Update cluster GCN README
We do not need to build metis right now.
We can use builtin metis.
* Fix gcmc mxnet
* Fix graphwriter
Co-authored-by: Ubuntu <ubuntu@ip-172-31-68-185.ec2.internal>
* initial commit of cluster GCN
* update readme
* fix small bugs running ppi
* nearly sota ppi training script&update readme
* rm unused imports&add shebang line to scripts
* minor comments&readme appended
* add rnd seed control&update readme