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trombone

le_trombone in statisticians

I'm Not Sure That I Trust My Own Reation To This

Open source R in commercial Revolution, and Revolution lets R do stats on big data (the second link references the first).

From the first link: "Open source purists probably won't be all too happy to learn that Revolution is going to be employing an "open core" strategy, which means the core R programs will remain open source and be given tech support under a license model, but the key add-ons that make R more scalable will be closed source and sold under a separate license fee."

I'm not a purist, but the license fee described in the second link is ... impressive.

Comments

Yeah ...

... I'd be lying if I said this doesn't make me nervous. There's no question that Red Hat has been good for Linux, but there are other distros which are at least as capable as Red Hat's commercial offerings and which don't cost a dime. Will the same be true for Revolution and R?

In particular, this bit gives me chills:

... Revolution is going to be employing an "open core" strategy, which means the core R programs will remain open source and be given tech support under a license model, but the key add-ons that make R more scalable will be closed source and sold under a separate license fee. Because most of those 2,500 add-ons for R were built by academics and Revolution wants to supplant SPSS and SAS as the tools used by students, Revolution will be giving the full single-user version of the R Enterprise stack away for free to academics.

Oookay. Does this mean CRAN in its current form will be going offline? Because that would (a) most likely be illegal since most CRAN packages are distributed under the GPL, and were put up by authors with the understanding that they would be distributed under that standard open source model, and (b) completely kill the advantages R currently enjoys over SAS, SPSS, etc.

There's a comment from Ross Ihaka attached to the first story. He doesn't sound happy.

Also:

Smith says that there are a number of problems with R that need to be addressed to help it go more mainstream. For one thing, he says that while R has a number of different graphical interfaces available, it is still fundamentally driven through a command line interface.

[Beavis] Uh ... uh ... uh ... [/Beavis]

November 2011

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