mlpack / ensmallen

A header-only C++ library for numerical optimization --

Home Page:http://ensmallen.org

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conda R ensmallen package

zoq opened this issue · comments

I'm trying to build mlpack with the R bindings enabled using conda, looks like there is are recent versions for all dependencies except ensmallen. There is an rcppensmallen package in the r_test channel (https://anaconda.org/r_test/r-rcppensmallen), but that one has a conflict with some of the other packages. So I guess we have two options open a PR for rcppensmallen on conda-forge or get it into the r channel, same as r-rcpparmadillo (https://anaconda.org/conda-forge/r-rcpparmadillo). I'm not an R expert so maybe @coatless @eddelbuettel @rcurtin can provide some insights?

I suppose. I can't say much more as I don't use Conda myself...

@zoq the r-test channel looks like it stopped updating 10 months and 13 days ago?
https://anaconda.org/r_test

I think the conda-forge channel is probably where it needs to be added. That said, I'm not sure how to get RcppEnsmallen listed there.

@zoq the r-test channel looks like it stopped updating 10 months and 13 days ago?
https://anaconda.org/r_test

RIght, it's somewhat outdated.

I think the conda-forge channel is probably where it needs to be added. That said, I'm not sure how to get RcppEnsmallen listed there.

Alright, I can open a PR on conda-forge.

@zoq opened the PR on conda-forge for RcppEnsmallen.

See: conda-forge/staged-recipes#13012

@zoq opened the PR on conda-forge for RcppEnsmallen.

See: conda-forge/staged-recipes#13012

You are awesome.

@zoq conda-forge/staged-recipes#13012 was merged in. Within the next 48 hours, it should hopefully propagate onto conda-forge channel:

https://anaconda.org/conda-forge/r-rcppensmallen

Thanks a ton, it's already there.