Kai Xu

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Also made a plot ![results](https://user-images.githubusercontent.com/5985769/72212708-da673a80-34d8-11ea-9af2-a1159f6582b6.png) **Y-axis is in log scale**

> Maybe you could add error bars of the standard deviation to the plot? Sure > Would it be possible to add some benchmarks on which we evaluate how Stan...

I've copied and pasted the current table and figure to the wiki.

Both options make sense to me. As for MCMC, we do obtain a chain (X_0, ..., X_T) that includes the state sampled from \pi_0. So it's a reasonable option to...

@mohamed82008 @cpfiffer Sorry for the confusing - I was helping @colehurwitz31 with Turing and found this issue so I asked him to create an issue on this. Yes PG indeed...

Because PG doesn't track the log-joint, there is no way to extract it directly - is my understanding correct? @yebai I guess a simple solution is to evaluate the log-joint...

> However, if we accumulate log weights and store them somewhere, ... So it seems to me we'd add another field to the `ParticleContainer` right?

@MikeInnes Here is the VAE example I was talking about. I was originally mentioned here: https://github.com/FluxML/model-zoo/issues/20 Not sure if it has anything to do with the `rand()` function, which usually...

I could do that but I guess we need to figure out why the current is not working on GPU first.

I still haven't figured out why this thing doesn't run on GPUs :(