get simulink block subsystem dimension in matlab

To get the dimension of a Simulink block subsystem in MATLAB, you can use the simulink.LinkingAPI.getSubsystemDimensions method. This method returns the dimensions of a subsystem as a vector.

Here's an example code snippet to get the dimension of a Simulink block subsystem named "my_subsystem" in a model named "my_model":

main.m
% Load the model into memory
load_system('my_model');

% Get the handle to the subsystem using its name
subsys_handle = getSubsystemHandle(bdroot, 'my_subsystem');

% Get the dimension of the subsystem
subsys_dim = simulink.LinkingAPI.getSubsystemDimensions(subsys_handle);

% Display the subsystem dimension
disp(subsys_dim);
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This code first loads the Simulink model "my_model" into memory using the load_system function. It then gets the handle to the subsystem named "my_subsystem" using the getSubsystemHandle function. Finally, it gets the dimension of the subsystem using the simulink.LinkingAPI.getSubsystemDimensions method and displays it using the disp function.