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fix: rerun initialize_dae! in reinit! #2608

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Comment on lines +410 to +414
if reinit_dae &&
(integrator.isdae || SciMLBase.has_initializeprob(integrator.sol.prob.f))
DiffEqBase.initialize_dae!(integrator)
update_uprev!(integrator)
end
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It should probably be after reiniting the cache?

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@AayushSabharwal AayushSabharwal Feb 21, 2025

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I did it here because in solve we do it before initialize_callbacks!, and running it after sounds like it can lead to weird issues

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Calling reinit! makes the solver unstable
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