roks

Results 5 issues of roks

pixel (13, 6) should be blue ![Screen Shot 2020-09-23 at 12 23 34 AM](https://user-images.githubusercontent.com/1727553/93981352-b8df7380-fd34-11ea-9bbd-170a5365c08c.png)

In 80af3007.json, all train grids are 18x16, but the test grid is 19x17. Is that intentional?

See nr 2 issue in MetroMaps: https://github.com/snap-stanford/MetroMaps/issues/2. TCliqueOverlap_GetCPMCommunities is not included in the package. The reason is that clique.h is commented out in snap.i.

TStrIntSH is used by a number of functions, primarily I/O, but iterations over it are not supported.

A report from a user: the precompiled executables gave me errors when using node2vec on MacOS 10.15