Closed jpbreuer closed 2 years ago
Can you have a look at the run.txt file in chains/?
The actual error occurs when calling sampler.plot_run() (usually from sampler.plot()).
It is complaining about sampler.run_sequence['weights']
I think the issue is that you have such extremely large negative values: logZ = -7707741.617
, and this lead to rounding errors.
Probably something went very wrong in the model setup, and it is a very bad fit. Make some plots / prior predictive checks.
Please reopen if this is still an issue after addressing the extremely large negative log-likelihood issue.
Description
After successfully finishing a fit with the BXA tool, ultranest seems to have some error when plotting the final results.
What I Did
I have managed to successfully run BXA with no problems before this, so I am not sure how to resolve the error. Traceback seems to have an issue with ultranest (not BXA), thus posting the error report here.
Edit: Running with different priors for a different fit results in similar errors.