Create a Run

The modelsldemo_fuelsysis already configured for logging. When you simulate the model, the Simulation Data Inspector automatically creates a run and assigns it a run ID.

load_system('sldemo_fuelsys') sim('sldemo_fuelsys')

Get Run ID UsingSimulink.sdi.getAllRunIDs

TheSimulink.sdi.getAllRunIDsfunction returns an array of all run IDs for the runs in the Simulation Data Inspector repository, in order, with the most recently created run at the end.

runIDs = Simulink.sdi.getAllRunIDs; runID = runIDs(end);

Get Run ID UsingSimulink.sdi.getRunIDByIndex

You can also use theSimulink.sdi.getRunCountandSimulink.sdi.getRunIDByIndexfunctions to get the run ID for a run. This method is useful if you also want to usecountas a counting variable to index through the runs in the Simulation Data Inspector repository.

count = Simulink.sdi.getRunCount; runID = Simulink.sdi.getRunIDByIndex(count);

Get Run ID from aSimulink.sdi.RunObject

你也可以运行从th IDeSimulink.sdi.Runobject that corresponds to the run. This example uses theSimulink.sdi.getCurrentSimulationRunfunction to get theRunobject that corresponds to the most recent simulation of thesldemo_fuelsysmodel. You can also use theSimulink.sdi.Run.getLatestfunction to access the most recently createdRunobject.

fuelsysRun = Simulink.sdi.getCurrentSimulationRun('sldemo_fuelsys'); runID = fuelsysRun.ID;