Error when trying to run multiple instances of Simulink model in rapid accelerator mode?

When I run the model on one instance of Matlab in rapid accelerator mode, it just works fine. I can also run the model by opening multiple instances of Matlab in Normal and Accelerator modes. However, I get an the error below, when I try to run the same model by opening multiple instances of Matlab in rapid accelerator mode.

I thing there is a conflict when the instances simultaneously try to access the auto-generated slprj folder that contains the simulation targets. However, I don't know how to get around it.

[Usha Duddu]

Hello Ahmed

I understand that you are running into errors on running same model in multiple instances of MATLAB in rapid accelerator mode.

I have a few questions to ask you- 1. Are you generating the target in both the instances of MATLAB before running the model ?

2. Are you generating the target in only 1 instance of MATLAB and running the model in both the instances?

Thanks

Usha

[Ahmed Rashid]

Sorry for my late reply, but I solved the problem long time ago. I fixed the problem by generating a separate slprj file for each instance. You can control the generation of the folder with the command

Simulink.fileControl

Thank you for your answer.

Answer 1

[Ahmed Rashid]

 I fixed the problem by generating a separate slprj file for each instance. You can control the generation of the folder with the command

Simulink.fileControl