www.gusucode.com > simulink 案例源码程序 matlab代码 > simulink/StoreDatainSimulationMetadataObjectofvdpSimulationExample.m

    %% Store Data in SimulationMetadata Object of vdp Simulation  
% Simulate the |vdp| model. Store custom data in the |SimulationMetadata|
% object that the |SimulationOutput| object contains.   

%% 
% Simulate the |vdp| model. Save the results of the |Simulink.SimulationOutput|
% object in |simout|. 
 open_system('vdp')
 simout=sim(bdroot,'ReturnWorkspaceOutputs','on');  

%% 
% Store custom data about the simulation in the |SimulationMetadata| object
% that |simout| contains. 
simout=simout.setUserData(struct('param1','value1','param2','value2','param3','value3'));  

%% 
% Use |SimulationOutput.getSimulationMetadata| to retrieve the information
% you stored. 
mData=simout.getSimulationMetadata();
disp(mData.UserData)