Opened 7 years ago

Closed 7 years ago

#4958 closed defect (fixed)

__OpenModelica_simulationFlags ignored by API simulate() function

Reported by: Francesco Casella Owned by: Per Östlund
Priority: high Milestone: 1.13.0
Component: Command Prompt Environment Version:
Keywords: Cc: Martin Sjölund

Description

I have a model with the annotation

__OpenModelica_simulationFlags(nls="kinsol", lv="LOG_STATS,LOG_SOLVER ")

which runs as expected in OMEdit. However, when I run the same model from a .mos script using the simulate() API function without any simflags, those flags are also ignored, which leads to poor performance.

Please make sure the __OpenModelica_simulationFlags works properly also from the API simulate() function.

Change History (2)

comment:1 by Per Östlund, 7 years ago

Owner: changed from Adeel Asghar to Per Östlund
Status: new → accepted

comment:2 by Per Östlund, 7 years ago

Resolution: → fixed
Status: accepted → closed

Fixed in afc94ce. The __OpenModelica_simulationFlags annotation is now used if no simflags argument is given to simulate (or any other function that internally uses buildModel) and --ignoreSimulationFlagsAnnotation isn't used.

Note that the annotation in the description won't work due to the space after LOG_SOLVER, which the simulation runtime doesn't like. I'm not sure if OMEdit works around that somehow, but I'd say that's an issue with the parsing in the runtime rather than something that should be handled by the scripting API.

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