Run simulink model (slx format) in m-file

Hello I have a model in simulink and need to set constant parameters from m file. the names of the model and mfile are different. instead of values in the content box in the model I used the variable name: 'H_move' I used the simset() function to import the values but got these errors:

Unrecognized property name 'H_move'. or this one block_diagram does not have a parameter named 'H_move'

I searched a lot but could not recognize the problem. Best Regards Amin

Answer 1

[Easwar Kumar Yarrabikki]

• If I understand your question correctly,
• What I usually do is, I initialize work space with all the constants first and then call the model from MATLAB Script. let assume
• a=10;
• b=10;
• sim('mymodel') % running model from script*
• Here my simulink model needs constants a and b as an inputs to run the simulation. Since I already loaded them into workspace it, MATLAB knows values for a and b, it will feed them to Simulink even you used a and b in your simulink model.

[Mohsen Asaadi]

Thanks man