zfit / zfit-development

The developement repository for zfit with roadmaps, internal docs etc to clean up the issues

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Binned fits - open issues #80

Open jonas-eschle opened 2 years ago

jonas-eschle commented 2 years ago

Collection of issues

Small issues

BinnedSumPDF should have an "extended" argument
[x] unbinned pdfs take binned spaces without complaint. Behavior? -> changed, returns binned pdf
[ ] optimal binning? paper we could add this to bh/hist and just wrap it (this won't be diffable, but fine!)

Loss and constraints

needs a redefinition to allow for proper simultaneous losses that can be merged arbitrarily.
constraints and loss should have the same interface basically. Most notably, a loss should be able to act "as a constraint/aux"