Resume and extend Bayesian (bumps-DREAM) refinements#204
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## develop #204 +/- ##
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- Coverage 90.35% 90.29% -0.07%
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You can now pause a Bayesian analysis that uses the bumps-DREAM sampler and later continue it for more steps — exactly as already worked for emcee — without losing the samples collected so far. Reload a saved project and call
fit(resume=True, extra_steps=N)to extend the existing chains. Resuming now reliably continues the chain after saving and reloading a project for both emcee and DREAM (previously a reloaded run could silently start over). DREAM sampling also now runs in parallel across CPU cores in notebooks and scripts, making it dramatically faster than before. The MCMC results file stored next to a project is renamed fromresults.h5tomcmc.h5to reflect that it holds MCMC sampling output. The live progress display is now consistent between the two samplers and reports how many of the requested new steps have completed. A new bumps-DREAM resume tutorial demonstrates loading a published project and extending its chain.