accept

Accept detected change in Safety Analysis Manager document

Since R2024b

Syntax

accept(detectedChange)

Description

accept(detectedChange) accepts the detected change in the Safety Analysis Manager document.

This function requires Requirements Toolbox™.

Examples

Accept Detected Change from Changed Fault

Open the example and the project.

openExample("faultanalyzer/ChangeTrackingSpreadsheetExample")
openProject("EvaluateFaultsFuelSystemProject");

The example contains a model and a Safety Analysis Manager spreadsheet that does not have links or faults. Open the sldemo_fuelsys_fault_analyzer model and the FuelSysFMEA.mldatx spreadsheet. Create the faults and the links between the faults and the spreadsheet by using the fuelSysFaultSetupProject helper function.

mdl = "sldemo_fuelsys_fault_analyzer";
open_system(mdl);
FMEAName = safetyAnalysisMgr.openDocument("FuelSysFMEA.mldatx");
fuelSysFaultSetupProject

Get the fault from the model on the third input port of the To Controller subsystem by using the Simulink.fault.findFaults function.

myFault = Simulink.fault.findFaults(...
mdl,ModelElement=mdl + "/To Controller/Inport/3");

Set the trigger time of the fault to 10 by changing the Fault object property values and save the fault information by using the Simulink.fault.save function.

myFault.StartTime = 10;
Simulink.fault.save(mdl)

Detect the changes to the linked artifact in the FuelSysFMEA.mldatx spreadsheet by using the detectChanges function on the spreadsheet, and retrieve the ChangeInformation objects of the changes.

detectChanges(FMEAName)
myChanges = getChanges(FMEAName);

Accept the first change.

accept(myChanges(1))

Input Arguments

detectedChange — Detected change

ChangeInformation object

Detected change in the Safety Analysis Manager document, returned as a ChangeInformation object.

Version History

Introduced in R2024b