Open mariusbarth opened 3 years ago
Hi Richard, I had some issues with doMC
on my Mac (computation starts but never seems to finish), so I was wondering whether this PR is still under consideration. Cheers.
I think this got lost in the shuffle of things several years ago, but I don't see any reason why it can't be implemented. However, importantly it needs to work under several other softare packages that might us it (JASP, jamovi) and I'm not sure how such a change would interact with them. @vandenman - do you have a view on this?
@richarddmorey I checked and JASP only uses lmBF
from the ANOVA functions (not anovaBF
or generalTestBF
). I think jamovi also only uses those functions (based on this search). So this should be safe to merge on our end.
Hi @richarddmorey, I just resolved the tiny merge conflict that came from a differing RoxygenNote in the DESCRIPTION file.
Hi @richarddmorey,
I started playing around with the code on my fork because I was frustrated that there was no multi-core option on Windows machines (I am working on Linux myself, but collaborating with Windows folks and sharing dynamic documents with them). I originally intended to implement a multi-core option for Windows users, and therefore switched to the
parallel
package that provides multi-core facilities on Windows and Unix-alikes, and is shipped with base R. Unfortunately, the parallel package only provides PSOCK clusters on Windows, and these turned out to hamper performance (compared to single-core performance). Therefore, I again switched off the multi-core option on Windows and moved to fork clusters for Unix-alikes.While I failed my ultimate goal of providing a multi-core option for Windows users, I found that my new implementation comes with some benefits for users of unix-alikes, so I thought it might be worthwhile to adopt the changes.
BayesFactor
ready for HPC computing.foreach
anddoMC
are not necessary, anymore.I don't know if I missed something important, so feel free to dismiss the code changes suggested here. ;)
Here is an example of how to run code on a pre-specified cluster: