Ptycho constraints#241
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arthurmccray merged 8 commits intoJun 3, 2026
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This is a followup to PR #234 that does 3 main things:
ConstraintParamsdataclasses for tab-completable and better-documented constraints. Tutorial for that herepure_phaseptycho objects to being stored as realvalued arrays. This prevents issues of phase wrapping (especially with DIPs) and makes regularization and filtering more consistent/accurate. It does make it fairly duplicitous topotentialobjects, but I think it can be left for the time being.torch.no_grad. This doesn't make much of an difference in results, but it's cleaner and the more standard way of doing hard constraints.