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Hi,
This is probably not the best place to ask, but I can't find anything better.
Today I installed eigen by doing "pacman -S eigen". It pulled in "eigen2", which whole-heartedly surprised me. Version 3 has been out since March 2011.
I even found "eigen3" in the AUR, but seriously, why is Arch holding on to an older version in the official repo? For 3 years?
Thanks for any information.
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If I had to guess, I would say that that is the version needed for the packages that depend on it since there's an API change.
If no packages in the repos need version 3 and none of the devs/TUs have any interest in it, nobody's going to bother putting version 3 into the main repos.
I can see why you would want this, I guess you need all the mathematics help you can get? Less than 2 years != 3 years.
Last edited by Scimmia (2013-02-10 10:49:39)
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I can see why you would want this, I guess you need all the mathematics help you can get? Less than 2 years != 3 years.
You're hilarious.
Still, I find this baffling. Especially the fact that both packages (eigen2 and eigen3) are version-numbered, install into a "/usr/include/eigenN" prefix, and the fact that the Eigen3 package has 100 votes.
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But if none of the devs or TUs use it or care about it, why would they maintain it? That's exactly what the AUR is for.
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