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  • Posted a comment on discussion Open Discussion on JAGS: Just Another Gibbs Sampler

    Hi, I have exactly the same question as Yanling Li. Especially since JAGs seems to deal much better with mixture models that Stan. It would be a huge advantage if one could parametrize the covariance/precision in terms on variances and correlations (making some of them differ between mixtures and some of them not). Cheers, Frantisek

  • Posted a comment on discussion runjags on runjags

    Dear Matt, thank you very much! It works on Windows as well. Thank you for your time and have a nice rest of the day. Best, Frantisek

  • Posted a comment on discussion runjags on runjags

    Hi Matt, thank you for the quick reply! I'm also running 3.6.3 but on Windows. I quickly checked with friends and they verify that it runs on MacOS and Linux, but also have problems with Windows. Also, the modules argument does not seem to be neccessary. I get the following error on Windows: > runjags::autorun.jags( + model = model_syntax, + data = data, + monitor = "omega", + n.chains = 2, + method = "rjparallel", + modules = "RoBMA" + ) Auto-run JAGS Running a pilot chain... Compiling rjags model......

  • Posted a comment on discussion runjags on runjags

    Hi, I'm developing a package that uses runjags and I wanted to add chain parallelization. However, I'm getting an error because my JAGS module that I distribute with the package as can't be found. I found an argument that is dedicated for the modules specification, but I'm not able to make it work. There is a reproducible example (the non-parallel alternative works perfectly) : library("RoBMA") model_syntax <- ' model{ for(j in 1:2){ eta[j] ~ dgamma(1, 1) } for(j in 1:2){ std_eta[j] = eta[j] / sum(eta)...

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2020-10-28 21:32:14

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