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@bdeonovic I could not upload the file here. I sent it to the email listed on your profile. Please let me know if that email is no longer active.

@bdeonovic I am using Julia .6 and Gadfly .6.4. After seeing your code, I think I may have identified the source of the error. Here is the code that produces...

This is actually a different [model](http://www.tascl.org/uploads/4/9/3/3/49339445/38_.pdf) that Rob and I are using for MCMCBenchmarks.

Thanks. Something like that might help. Since the model works in Stan fairly well, I was wondering whether adopting Stan's NUTS configuration might work too. In fact, having that as...

Thanks, Rob. That is further than I got. Roughly every other run ends in an error. When it does run all the way through, the v parameters are off quite...

Thanks. I appreciate your help. I'll get back with you as soon as I know something.

Sorry about that. Rob and I were looking into the issue and he started making progress, but had to put it aside for a while. I'll close the issue for...

Hi Tamas- Rob and I hacked away at this problem but still have not came to a full resolution. I looked through your changes to the logpdf and found a...

Thanks! By the way, I just realized that the transformation on tau might need a finite upper bound: ``` minRT = minimum(data.rt) trans = as((v=as(Array,asℝ₊,data.Nc),A=asℝ₊,k=asℝ₊,tau=as(Real,0,minRT))) ``` In either case, I...

- [x] I'll try coding up the sheep wolf example listed in the Mesa respo. I should have time to work on it during the weekends.