These clustering methods are implemented in C. If you are in doubt about a function, you can check the igraph/C documentation, and see if it is present there.
http://igraph.org/c/doc/igraph-Community.html#idm470927718656 http://igraph.org/c/doc/igraph-Community.html#idm470920331024 igraph is a C library with interfaces in several higher level languages (official ones in R and Python, and some other unofficial ones, such as the one for Mathematica). Most of the functionality you can access through the official interfaces is implemented in C. On 2 February 2018 at 09:58, M. Okuda <m-ok...@nict.go.jp> wrote: > Dear Sirs/Madams, > > I use R igraph, especially the "cluster_spinglass" and "cluster_infomap" > functions. > Are these functions compiled or just R scripts? > To compare the processing speed of these methods with the compiled other > clustering methods, > I would like to know what condition R igraph works on. > > Truly yours, > > M. Okuda > > > _______________________________________________ > igraph-help mailing list > firstname.lastname@example.org > https://lists.nongnu.org/mailman/listinfo/igraph-help >
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