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

    %% Return Names of Loaded Models
% Return the names of only the loaded models, i.e., block diagrams. This command returns library names as well, because libraries are treated as models. 

%%
load_system('vdp');
open_bd = find_system('type','block_diagram')