Re: [igraph] R igraph is comiled?
Dear Mr. Csardi and Mr. Horvat, Thank you for sending me the important information. I really appreciate your prompt reply. Truly yours, Makoto Okuda From: igraph-help [mailto:igraph-help-bounces+m-okuda=nict.go...@nongnu.org] On Behalf Of Szabolcs Horvat Sent: Saturday, February 3, 2018 1:33 AM To: Help for igraph users Subject: Re: [igraph] R igraph is comiled? 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 mailto: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 igraph-help@nongnu.org <mailto:igraph-help@nongnu.org> https://lists.nongnu.org/mailman/listinfo/igraph-help ___ igraph-help mailing list igraph-help@nongnu.org https://lists.nongnu.org/mailman/listinfo/igraph-help
Re: [igraph] R igraph is comiled?
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 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 > igraph-help@nongnu.org > https://lists.nongnu.org/mailman/listinfo/igraph-help > ___ igraph-help mailing list igraph-help@nongnu.org https://lists.nongnu.org/mailman/listinfo/igraph-help
Re: [igraph] R igraph is comiled?
Most of igraph is indeed implemented in C code, including the functions you are after. Gabor On Fri, Feb 2, 2018 at 12:58 AM, M. Okuda 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 > igraph-help@nongnu.org > https://lists.nongnu.org/mailman/listinfo/igraph-help ___ igraph-help mailing list igraph-help@nongnu.org https://lists.nongnu.org/mailman/listinfo/igraph-help
[igraph] R igraph is comiled?
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 igraph-help@nongnu.org https://lists.nongnu.org/mailman/listinfo/igraph-help
