% Load AUTOSAR architecture model located in current folder or on MATLAB path
modelName = 'myArchModel';
archModel = autosar.arch.loadModel(modelName);
% Open loaded model in the editor
open(archModel);
% Add a composition
composition = addComposition(archModel,'Sensors2');
layout(archModel); % Auto-arrange model layout% Save the model
save(archModel);
% Close the model
close(archModel);