posterior
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stan-dev
The posterior R package
When variables are vector/matrix they are stored in a tibble named as a[i,j]. @jgabry and I were talking about whether there was some utility of creating a convenience function that...
My first big test of multicore `summarise_draws` on a really big (~9 GB in memory) array plowed straight into the swap on my 40 GB machine and I had to...
In #130 the speed when regex=FALSE was improved. When regex=TRUE @mjskay suggested: > You might be able to speed up the regex version by translating the input list of regexes...
This is related to #17 but slightly more specific. At some point I think it would be good to have rvars that behave like factors, as at the very least...
The discussion in #32 reminded me that one thing @andrewgelman and others have been wanting for a while (and that I think would also be useful as an alternative to...
Per discussion with @avehtari , it would be good to provide functionality to automate thinning of samples with autocorrelation using the `thin` method and among other strategies, the lags mentioned...
Im impressed by the progress. Since Im finalizing the posteriordb beta, I realized that it would be good to formalize also how a posterior is represented as json. This would...
I think it might be possible to compute the rank statistics for [simulation-based calibration](https://arxiv.org/abs/1804.06788) using `summarize_draws()`. Here is a sketch that gets at the idea: ```r library(posterior) prior_predictive_draw
I believe that the pillar package (used by tibble) permits custom colors, in which case it would be useful to color the contents of the diagnostics columns (rhat, bulk_ess, tail_ess)...
We discussed at some point, that we want to have a common place where a lot of the generics should life that packages such as rstanarm, brms, etc. use. Right...
