Opened 4 years ago

Last modified 3 years ago

#6199 closed defect

Mixed under/overdetermined initialization problem in Buildings — at Version 2

Reported by: Francesco Casella Owned by: Karim Adbdelhak
Priority: critical Milestone: 1.19.0
Component: Backend Version:
Keywords: Cc: Andreas Heuermann, Michael Wetter

Description (last modified by Francesco Casella)

Please check Buildings.Experimental.DistrictHeatingCooling.Plants.Validation.Plant_Carnot_T_ClosedLoop. The backend fails

Error: The initialization problem of given system is mixed-determined. It is under- as well as overdetermined and the mixed-determination-index is too high. [index > 10]
Please checkout the option "--maxMixedDeterminedIndex" to simulate with a higher threshold or consider changing some initial equations, fixed variables and start values.

We should figure out where does this issue come from.

Change History (2)

comment:1 by Francesco Casella, 4 years ago

Milestone: 1.17.01.18.0

Retargeted to 1.18.0 because of 1.17.0 timed release.

comment:2 by Francesco Casella, 4 years ago

Description: modified (diff)
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