Florian Hartig

Results 253 comments of Florian Hartig

From the user: > Thank you. I checked the documentation and the blockUpdate option in DEzs is quite flexible. I do not see this option in other updating functions, such...

Blocking strategies are depend on the sampler family. For the DE family, blocking is directly implemented in the sampler. For the Metropolis, there is the option to supply a user-defined...

Hi Cas, thanks for reporting this. I will have to look at this, but I'm sorry to say that it may take more than a few days because of time...

Hi Cas, that sounds odd - provided that you run the samplers long enough, all options should result in the same posterior. Blocking could only improve the speed of convergence....

Hi Cas, when you say biased, are you looking at the marginal peaks or at the MAP? Note that in the presence of non-linear correlations between parameters, there is a...

Hi Cas, you can get the MAP from the MCMC chain via MAP(). This is an approximate value, as MCMC sampling is not particularly efficient in getting the exact location...

Hi Jared, thanks for reporting this - I have to admit that I am currently overwhelmed with things, so that various issues in BT have piled up at the moment...

Hi Samuel, see also my comments in #193 - it's great that you find BT useful for your work. Let me know if I can assist in any way, and...

Hello emzepeda, sorry, I think I forgot to respond to your issue. a) would it be possible that you share your data with me, either here or privately (via email)...

Hi, yes, any of my many Uni Regensburg email aliases will work, the easiest is ur.de However, I think I don't need the data, the reason of the problem is...